Used Biolux Ng Microscope for sale (1,41,818)
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 Baden-Württemberg
                Baden-Württemberg    
            6,815 km            
Jig
INGERSOLLGantry 500
                Condition: not inspected (used), Year of construction: 2000, functionality: unexamined, machine/vehicle number: 573251, travel distance X-axis: 525 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 450 mm, table width: 730 mm, table length: 630 mm, No reserve price – guaranteed sale to the highest bidder!
The payment deadline for the machine is 20/11/2025! Placing a bid obligates you to collect the machine on time between 01/12/2025 and 05/12/2025!
TECHNICAL DETAILS
Travel distances
Travel distance X-axis: 525 mm
Travel distance Y-axis: 400 mm
Travel distance Z-axis: 450 mm
Travel path for electrode change and loading position: 675 mm
Traverse speed X, Y, Z: max. 2,000 mm/min
Work table
Support surface: 730 × 630 mm
Load capacity: 1,000 kg
T-slots: 5
Integrated C-axis
Speed (adjustable): 1–20 rpm
Measuring resolution: 0.001°
Work tank
Version: tank lift controlled
Internal dimensions: 750 × 650 × 420 mm
Maximum dielectric fluid height: 375 mm
Programmable/automatic: yes
Work head
Max. head load: 100 kg
Distance from tool carrier plate to work table min./max.: 135/585 mm
Dielectric fluid supply
Filtration system: 4 cartridges (integrated)
Filter area: 2 m²
Total volume of dielectric fluid: 400 l
MACHINE DETAILS
Dimensions & weight
Dimensions (L x W x H): 2,500 x 1,500 x 2,500 mm
Weight: 4,400 kg
Weight: 200 kg
Electrical data
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Connected load: 25 kVA
Fusing: 25 A
Operating voltage/frequency: 400/50 V/Hz
EQUIPMENT
20-position electrode changer
Automatic central lubrication
Pick-up disc magazine
CO₂ fire extinguishing system according to DIN 14497
Compressor cooler            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Powder grinding machine
Fine powder grinding mill, clinker millSuperfine ball mill for micro powder
    Call
                Condition: new, Year of construction: 2025, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles.
Here are some key features and considerations for a superfine ball mill for micro powder:
1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding.
2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution.
3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process.
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4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments.
5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill.
6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process.
7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements.
8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation.
When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.            
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 Baden-Württemberg
                Baden-Württemberg    
            6,815 km            
Lead/traction spindle lathe
VDF BOEHRINGRD 480
                Condition: ready for operation (used), Year of construction: 1981, functionality: fully functional, machine/vehicle number: 6970-06, turning diameter: 480 mm, turning diameter over top slide: 240 mm, center height: 240 mm, turning length: 1,000 mm, spindle speed (max.): 2,240 rpm, No minimum price – guaranteed sale to the highest bidder!
The payment deadline for the machine is 20/11/2025! Submitting a bid obligates you to collect the machine on time between 01/12/2025 and 05/12/2025!
TECHNICAL DETAILS
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Turning diameter: 480 mm
Swing diameter over cross slide: 240 mm
Turning length: 1,000 mm
Spindle bore: approx. 63 mm
Spindle speed: 11–2,240 rpm
Centre height above bed: 240 mm
Centre height above carriage: 140 mm
Turning diameter over carriage: 240 mm
MACHINE DETAILS
Electrical Data
Operating voltage: 380 V
Frequency: 50 Hz
Rated current: 35 A
Dimensions & Weight
Dimensions (L x W x H): 3,500 x 1,200 x 1,800 mm
Weight: 3,000 kg
EQUIPMENT
Tailstock
Steady rest
Toolpost
Four-jaw chuck, diameter 250 mm
Three-jaw chuck, diameter 250 mm
Three-axis digital readout
Various tool holders
Centres
Taper            

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                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Coal ball mill, coal ball grinding mill
Mingyuan Ball Mill For Fine PowderPowder grinding mill for coal, silica
    Call
                Condition: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2025, A coal ball mill, also known as a coal grinding mill, is a type of grinder used to grind and blend materials for use in mineral dressing processes, paints, pyrotechnics, ceramics, and selective laser sintering. It is a cylindrical device used to grind or mix coal, ores, chemicals, and other materials mechanically.
Here are key features and aspects of a coal ball mill:
1. Cylindrical Structure:
   - The coal ball mill typically consists of a horizontal cylindrical shell. The inner surface of the shell is usually lined with abrasion-resistant material such as steel or rubber to protect it from wear.
2. Grinding Media:
   - Grinding media, such as steel balls or ceramic balls, are placed inside the coal ball mill to assist in the grinding process. The rotation of the mill causes the grinding media to cascade and grind the coal particles.
3. Coal Feed and Discharge:
   - Coal is typically fed into the mill through a central feed pipe, and the ground coal particles are discharged through a discharge end. The size of the coal particles is reduced during the grinding process.
4. Rotational Motion:
   - The coal ball mill rotates on its horizontal axis. The rotation of the mill is controlled by a motor, and the speed can be adjusted to control the grinding process and particle size.
5. Air Sweeping:
   - Some coal ball mills incorporate an air-swept design. Air is introduced into the mill to facilitate drying and transport of the pulverized coal out of the mill. This design helps in controlling the moisture content of the coal and aids in the grinding process.
6. Drying and Grinding:
   - In addition to grinding, the coal ball mill may also have a drying function. This is particularly important if the coal being processed contains moisture. The drying and grinding functions are often achieved simultaneously in some coal mills.
7. Control System:
   - Modern coal ball mills are equipped with control systems to monitor and regulate key parameters such as mill speed, feed rate, and temperature. This allows for optimization of the grinding process and efficient coal processing.
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8. Application:
   - Coal ball mills are commonly used in coal-fired power plants and other industries where coal is used as a fuel. They are part of the coal pulverization system, which grinds coal into fine powder for combustion in boilers.
9. Safety Features:
   - Safety features, such as monitoring devices and emergency shutdown systems, are often incorporated into coal ball mills to ensure safe operation.
10. Wear Protection:
    - Wear-resistant materials are used in critical areas of the coal ball mill to withstand the abrasive nature of coal and extend the life of the mill components.
Coal ball mills play a crucial role in coal pulverization processes in power plants, contributing to the efficient combustion of coal for electricity generation. The specific design and features of coal ball mills can vary among different manufacturers and applications.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Grinding mill
Abrasive Aluminium Oxide Grinding PlantMicrosilica powder Grinding Mill
    Call
                Condition: new, functionality: fully functional, Year of construction: 2025, Microsilica, also known as silica fume or condensed silica fume, is a byproduct of producing silicon metal or ferrosilicon alloys. Microsilica powder grinding mills are used to process microsilica powder for various applications, including the production of high-performance concrete, refractory materials, and other specialty products. Grinding mills play a crucial role in reducing microsilica particles to the desired fineness. Here are some key aspects related to microsilica powder grinding mills:
1. Mill Types:
   - Ball Mill: A traditional ball mill is commonly used for grinding microsilica. It relies on the impact and attrition forces to reduce particle size. It is effective for both wet and dry grinding.
   - Vertical Roller Mill (VRM): VRM technology is known for its energy efficiency and the ability to grind materials into a narrow particle size distribution. It is suitable for grinding microsilica.
2. Grinding Process:
   - The grinding process involves feeding microsilica particles into the grinding mill. The grinding media (balls or rollers) inside the mill crush and grind the microsilica particles into a fine powder.
3. Particle Size Distribution:
   - Controlling the particle size distribution is crucial for achieving the desired properties in the final product. The grinding mill should be equipped with mechanisms to control and monitor particle size distribution.
4. Mill Design and Components:
   - The design of the grinding mill, including the type of grinding media, liners, and the grinding chamber, influences the efficiency and performance of the milling process for microsilica.
5. Air Classification (Optional):
   - In some cases, air classification systems are integrated into the grinding process to separate fine particles from coarser ones, ensuring a more uniform product.
6. Control Systems:
   - Advanced grinding mills often come with automated control systems to regulate various parameters such as feed rate, mill speed, and product fineness.
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7. Material Handling:
   - Efficient material handling systems are essential to transport microsilica to and from the grinding mill. This may involve pneumatic or mechanical conveying systems.
8. Cooling Systems:
   - Grinding processes generate heat, and efficient cooling systems are often integrated to maintain the temperature within a controlled range.
9. Dust Collection:
   - Microsilica powder grinding can produce airborne dust. Dust collection systems are necessary to maintain a clean and safe working environment.
10. Quality Assurance:
    - Grinding mills for microsilica should be equipped with quality assurance features, such as in-line particle size analysis, to ensure consistency in the final product.
When selecting a microsilica powder grinding mill, factors such as production capacity, energy efficiency, and the required particle size distribution should be considered. Additionally, mills should be chosen based on the specific characteristics of the microsilica being processed and the intended application of the final product.            
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                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Mingyuan Dry and Wet Ball MillCustomerizable Model for ball mill plant
    Call
                Condition: new, functionality: fully functional, Year of construction: 2025, There are several types of ball mill grinding plants designed for different applications and industries. The choice of the specific type depends on factors such as the material being processed, the desired final product characteristics, and the production capacity required. Here are some common types of ball mill grinding plants:
1. Open Circuit Ball Mill:
   - In an open circuit ball mill, the material passes through the mill only once, and the finished product is obtained directly. This type is suitable for dry grinding and often used for cement grinding.
2. Closed Circuit Ball Mill:
   - Closed circuit ball mills have a separator, which separates the fine particles from the coarse ones. The coarse material is returned to the mill for further grinding, while the fine product is collected and sent to storage. This type is commonly used in mineral processing circuits.
3. Overflow Ball Mill:
   - Overflow ball mills discharge the slurry over a trunnion at the discharge end. This type is suitable for wet grinding or when the slurry has a high moisture content.
4. Grate Discharge Ball Mill:
   - Grate discharge ball mills discharge the slurry through the grate at the discharge end. This type is suitable for dry or wet grinding and is often used for grinding materials with high moisture content.
5. Peripheral Discharge Ball Mill:
   - In a peripheral discharge ball mill, the grinding chamber is larger at the feed end, allowing the material to be discharged peripherally. This type is suitable for coarse grinding and often used for rod mills.
6. Planetary Ball Mill:
   - Planetary ball mills are designed for high-energy milling and are suitable for both dry and wet grinding. They have one or more grinding jars that rotate around a central axis, creating a planetary motion. This type is often used for laboratory applications.
7. Ball Mill with Ceramic Lining:
   - Some ball mills are lined with ceramics to reduce wear on the inner surface of the mill. This is particularly common in the production of ceramic materials, pigments, and refractories.
8. High-Energy Ball Mill:
   - High-energy ball mills use mechanical alloying processes to create new materials. These mills operate at high rotational speeds, causing the balls and the material being ground to impact with high energy. They are suitable for milling hard and brittle materials.
9. Air-Swept Ball Mill:
   - In an air-swept ball mill, the material is fed into the mill with ambient air, and the finished product is collected in a dust collector. This type is commonly used for coal grinding in the cement industry.
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10. Tube Mill:
    - Tube mills are long cylinders with a charge of steel balls used for grinding raw materials, coal, and clinker. They can be open or closed circuit and are widely used in cement and mineral processing industries.
11. Continuous Ball Mill:
    - Continuous ball mills operate continuously, and the material to be ground is fed at one end and discharged at the other. These mills are suitable for grinding materials in a continuous process.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Production line for rock & concrete processing
Henan Mingyuan sand production line50-600 t/h sand gravel production line
    Call
                Condition: new, functionality: fully functional, Year of construction: 2025, 🚧 50-600 T/H Sand & Gravel Production Line – Transforming Raw Materials into High-Quality Aggregates! 🚧  
🌟 General Introduction  
Looking for a reliable and efficient solution for your sand and gravel production needs? Our 50-600 T/H Sand & Gravel Production Line is a high-performance system designed to meet the diverse requirements of construction, infrastructure, and industrial projects. Whether you need coarse aggregates or fine sand, this production line ensures precision, efficiency, and scalability.  
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🏗️ Wide Range of Applications  
Our sand and gravel production line is perfect for:  
- Construction Projects: Producing aggregates for concrete, asphalt, and roadbeds.  
- Mining Operations: Processing various ores and minerals.  
- Infrastructure Development: Creating high-quality materials for bridges, dams, and highways.  
- Commercial Sand Supply: Meeting market demand for sand and gravel in bulk.  
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💎 Key Advantages  
### 1. High Capacity & Versatility  
- Produces 50-600 tons per hour, easily scaling to match project demands.  
- Handles a wide range of raw materials, including limestone, granite, basalt, and river stones.  
### 2. Advanced Technology  
- Incorporates cutting-edge crushing, screening, and washing equipment for consistent quality.  
- Optimized for energy efficiency, reducing operational costs.  
### 3. Customizable Solutions  
- Configurable to meet your specific requirements, from particle size to layout design.  
- Offers flexibility in combining different crushers (jaw, cone, impact) and vibrating screens.  
### 4. Durable & Low Maintenance  
- Built with robust materials to withstand heavy-duty operations.  
- Easy-to-maintain design minimizes downtime and extends equipment lifespan.  
### 5. Environmentally Friendly  
- Features dust suppression systems and water recycling units to reduce environmental impact.  
- Promotes sustainable practices in aggregate production.  
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🚜 Your Complete Solution  
Our production line includes:  
- Primary Crushing: Breaks down large rocks into manageable sizes.  
- Secondary Crushing: Refines materials to desired specifications.  
- Screening Equipment: Ensures uniform sizing and quality control.  
- Washing System: Removes impurities for cleaner, higher-grade aggregates.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Fine Powder Grinding Plant
Cement mill & Ultrafine Grinding MillFine Powder Grinding Plant
    Call
                Condition: new, functionality: fully functional, Year of construction: 2025, Cement Mill & Ultrafine Grinding Mill
🏗️ Introduction to Cement Mill & Ultrafine Grinding Mill
In the world of construction and materials processing, achieving the right particle size is essential. Introducing the Cement Mill and Ultrafine Grinding Mill—two pivotal machines designed to deliver superior grinding performance for cement production and ultrafine materials. Let’s dive into their features and applications! 💼
🔥 What is a Cement Mill?
A Cement Mill is a crucial piece of equipment in cement production. It grinds clinker, gypsum, and other additives to produce fine cement powder. This machine ensures the optimal particle size for high-quality cement, essential for building robust structures. 🚀
🔧 What is an Ultrafine Grinding Mill?
An Ultrafine Grinding Mill is designed to produce extremely fine powders from various raw materials, such as minerals, chemicals, and industrial waste. It operates at high efficiency, delivering ultra-fine materials for advanced applications like coatings, plastics, and ceramics. 🌟
💼 Key Benefits of Using Cement Mill & Ultrafine Grinding Mill
1. High Efficiency: Both mills are engineered for maximum efficiency, ensuring rapid processing times and reduced energy consumption. 🌿💡
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2. Superior Grinding Performance: Achieve consistent, high-quality output with precise control over particle size. 🏭
3. Versatility: Suitable for a wide range of materials, making them essential for various industrial applications. 🌳
4. Durability and Reliability: Built with robust materials, these mills offer long-lasting performance in demanding industrial environments. 💪
📈 Applications in Industry
Cement Mill Applications:
1. Cement Production: Essential for producing high-quality cement for construction projects.
2. Infrastructure Development: Used in creating concrete for roads, bridges, and buildings.
Ultrafine Grinding Mill Applications:
1. Mineral Processing: Producing ultra-fine powders for advanced material applications.
2. Chemical Manufacturing: Used in creating fine chemicals for various industrial processes.
3. Environmental Applications: Grinding industrial waste for recycling and reuse. ♻️
🌟 Conclusion
Whether you’re in construction, materials processing, or advanced manufacturing, the Cement Mill and Ultrafine Grinding Mill are indispensable tools. Their efficiency, versatility, and superior performance make them a valuable addition to any production line. Contact us today to learn more about these innovative machines and how they can revolutionize your operations! 📞            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Stone crushing production lineStone crushing screening plant
    Call
                Condition: new, Year of construction: 2025, A stone crushing plant for sand and aggregate making is a facility where stones and rocks are crushed into smaller pieces or gravel. It typically includes several stages of crushing and screening to produce various sizes and grades of sand and aggregate materials, which are essential in construction, landscaping, and other applications. Here's an introduction to the components and processes involved in a typical stone crushing plant:
### Components of a Stone Crushing Plant
1. Primary Crusher:
   - Purpose: The primary crusher, often a jaw crusher or gyratory crusher, initially breaks down large rocks into smaller pieces.
   - Function: It handles raw materials from the quarry or mine and prepares them for further processing.
2. Secondary Crusher:
   - Purpose: A secondary crusher, such as a cone crusher or impact crusher, further reduces the size of the crushed stones.
   - Function: It refines the material after primary crushing, producing smaller and more uniform-sized aggregates.
3. Tertiary Crusher (Optional):
   - Purpose: In some configurations, a tertiary crusher like a vertical shaft impactor (VSI) may be used for shaping and fine crushing.
   - Function: It produces finely crushed materials for specific applications, such as concrete production or road base.
4. Screening Equipment:
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   - Purpose: Screening equipment like vibrating screens or trommel screens separates the crushed materials into different sizes.
   - Function: It classifies the aggregates into various grades according to size, ensuring uniformity and meeting specifications.
5. Conveyor Systems:
   - Purpose: Conveyor belts transport materials between different stages of crushing and screening.
   - Function: They ensure efficient material handling and continuous operation within the plant.
6. Washing Equipment (Optional):
   - Purpose: Washing equipment, such as sand washers or scrubbers, may be used to remove impurities from sand and aggregate products.
   - Function: It improves the quality of the final products by cleaning them and removing fines or contaminants.
### Processes Involved
- Primary Crushing: Large rocks are fed into the primary crusher and reduced to a manageable size.
- Secondary Crushing: The crushed materials from the primary crusher are further processed by secondary crushers to achieve the desired aggregate sizes.
- Screening: The crushed and sized materials are screened to separate them into different sizes and grades.
- Material Handling: Conveyor systems transport materials between different stages of the crushing and screening process.
Final Product Handling:Finished products, such as sand and various sizes of aggregates, are stored or loaded for transport to customers or construction sites.
Applications
- Construction: Used in the production of concrete, asphalt, and road base materials.
- Landscaping: Provides decorative and functional aggregates for gardens, pathways, and driveways.
infrastructure: Essential for building foundations, drainage systems, and structural fill.
As for the capacity we have 30 t/h, 30-50 t/h, 50-100 t/h, 100-150 t/h, 150-200 t/h, 200-300 t/h, 300-500 t/h, and both stationary crushing plant and mobile crushing plant are available for option.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
MINGYUAN Double rotor hammer crusherDouble stage hammer crusher
    Call
                Condition: new, power: 44 kW (59.82 HP), Year of construction: 2025, A double rotor hammer crusher is a type of crusher in which two rotors are mounted on a single shaft, combined to form a spinning rotor. The double rotor arrangement enhances the crushing capabilities and provides a more efficient and reliable crusher design compared to single rotor crushers.
Here are some key features and aspects of a double rotor hammer crusher:
1. Two Rotors: As the name suggests, the crusher has two rotors that rotate in opposite directions on a common shaft. This dual rotor configuration allows for increased impact and crushing power.
2. High Capacity: The dual rotor design enables the crusher to handle larger feed sizes and higher capacity compared to single rotor crushers. It is suitable for crushing materials with high hardness and large sizes.
3. Versatility: Double rotor hammer crushers are versatile and can be used in various applications, including the reduction of limestone, gypsum, coal, and other similar materials in the mining, cement, and building materials industries.
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4. Impact Crushing: The primary mechanism of crushing in a double rotor hammer crusher is through the impact of the hammers against the material. The material is fed into the crusher, and the high-speed rotating hammers impact and shatter the particles.
5. Adjustable Gap Settings: These crushers often have adjustable gap settings between the rotors and the impact bars, allowing control over the final particle size.
6. Durability: The robust design of the double rotor hammer crusher makes it durable and capable of handling tough materials and continuous operation.
7. Reduced Wear: The dual rotor arrangement can help distribute wear more evenly across the hammers and other wear parts, potentially extending the overall lifespan of the crusher.
8. Ease of Maintenance: Some double rotor hammer crushers are designed with features that make maintenance and replacement of wear parts more accessible, reducing downtime.
It's important to note that specific features and design aspects may vary among different models and manufacturers of double rotor hammer crushers. If you are considering using or purchasing one, it's recommended to consult the manufacturer's specifications and guidelines for proper operation and maintenance.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Stone crusher /rock crushing equipmentFixed & Mobile stone crushing plant
    Call
                Condition: new, Year of construction: 2025, Introduction Of Jaw Crusher Plant
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The capacity vary according customer request. And in order to meet the different demands of customers, the production line can equip with cone crusher, dust removal equipment and other equipment. It is suitable for the materials like hard limestone, granite,basalt, pebble, metallurgy slag and artificial sand making work. It is widely used in the industries of hydroelectric, building materials, highway, and urban construction. And according to different technological requirement, various types of equipment can be combined to meet the demands of different customers.
Product Advantages of Stone Crusher Machine Plant
1.High reliability, good stability
2.Convenient maintenance, easy operation
3.Low operation costs, wide application range
4.Laminating crushing makes good discharging grain shape
We also provide other stone crushing solutions like
1. Vibrating feeder + Jaw crusher + Fine jaw crusher + Vibrating screen
2. Vibrating feeder + Jaw crusher + Impact crusher + Vibrating screen
3. Vibrating feeder + Heavy hammer crusher + Vibrating screen
4. Sand Production Line
5. Gravel / Aggregate production line
A stone crushing plant for sand and aggregate production involves several stages and equipment. Here's an overview of the process and the main components involved:
Process Overview
1. Primary Crushing: Large stones from the quarry are fed into a primary crusher, typically a jaw crusher, which reduces them to smaller, manageable sizes.
2. Secondary Crushing: The output from the primary crusher is further reduced in size by a secondary crusher, usually a cone crusher or impact crusher.
3. Screening: The crushed material is separated into different size fractions using vibrating screens. Oversized material is returned to the crushers for further reduction.
4. Sand Making: For producing sand, the material might be passed through a sand making machine, like a vertical shaft impact crusher, to achieve the desired shape and size.
5. Washing: The final product is often washed to remove impurities and improve the quality of the aggregate.
6. Stockpiling: The finished product is stored in stockpiles before being transported to customers.
 Main Components of stone crushing plant
1. Jaw Crusher: Used for primary crushing of large stones.
2. Cone Crusher or Impact Crusher: Used for secondary crushing to produce finer aggregates.
3. Vibrating Screen: Separates the crushed material into different size fractions.
4. Sand Making Machine: Special equipment for producing sand.
5. Belt Conveyors: Transport materials between different stages of the process.
6. Vibrating Feeder: Feeds raw material into the crushers evenly and continuously.
7. Sand Washer: Cleans the sand by removing impurities.
8. Control System: Manages the entire process, ensuring efficient and safe operation.
Implementing a well-designed stone crushing plant can significantly increase production efficiency and produce high-quality sand and aggregate.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Single & Multi-Cylinder cone crusherMultiple cylinder hydraulic cone crusher
    Call
                Condition: new, power: 250 kW (339.91 HP), Year of construction: 2025, The Multiple Cylinder Hydraulic Cone Crusher is an advanced type of cone crusher designed to provide higher productivity and better crushing performance than traditional single-cylinder cone crushers. Here are some key features and information about multiple cylinder hydraulic cone crushers:
1. Structure and Working Principle:
   - Multiple cylinder hydraulic cone crushers typically have three or more cylinders.
   - The crushing chamber is formed between the mantle (outer fixed cone) and the concave (inner moving cone).
   - The cylinders control the movement of the inner cone, providing a highly efficient and uniform crushing process.
2. Hydraulic System:
   - Each cylinder is equipped with its hydraulic system, allowing for independent control of the crushing chamber.
   - The hydraulic system is used for adjusting the discharge opening size, controlling the tramp iron release, and providing overload protection.
3. Adjustable Discharge Opening:
   - The discharge opening can be easily adjusted to control the size of the crushed product.
4. Automation and Control System:
   - Multiple cylinder hydraulic cone crushers often feature advanced automation and control systems.
   - These systems can include programmable logic controllers (PLCs) and human-machine interfaces (HMIs) for convenient operation and monitoring.
5. Application:
   - Multiple cylinder hydraulic cone crushers are suitable for crushing hard and medium-hard materials in industries such as mining, metallurgy, building materials, and road construction.
   - They are particularly effective for crushing materials with high hardness and abrasive index.
6. Advantages:
   - Higher crushing efficiency and throughput compared to single-cylinder cone crushers.
   - Better shape of the crushed product due to the uniform crushing action.
   - Improved reliability and maintenance convenience.
   - Enhanced safety features with the hydraulic system providing overload protection.
7. Disadvantages:
   - Potentially higher initial cost compared to single-cylinder cone crushers.
   - May require more complex maintenance and repairs.
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8. Models and Specifications:
   - Multiple cylinder hydraulic cone crushers come in various models, such as HPT series, HP series, and others, each with different specifications.
9. Manufacturers:
   - Various manufacturers produce multiple cylinder hydraulic cone crushers. Well-known manufacturers often provide reliable and high-quality equipment.
When considering a multiple cylinder hydraulic cone crusher, it's essential to assess your specific needs, compare features of different models, and consider factors such as capacity, feed size, and required end product specifications. Additionally, check the reputation and customer feedback regarding the manufacturer and model you are interested in.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Mingyuan Stone & rock crusherImpact crusher  for sand gravel crushing
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                Condition: new, power: 75 kW (101.97 HP), Year of construction: 2025, An impact crusher is a machine that uses striking as opposed to pressure to reduce the size of a material. Impact crushers are versatile and widely used in various industries for the crushing of hard, abrasive materials. They operate by applying force on the material to be crushed, breaking it into smaller pieces. Here is a general introduction to impact crushers:
The impact crusher is a versatile machine used for various applications in construction, mining, and recycling industries. Below are some of the key applications of an impact crusher:
1. Primary and Secondary Crushing
Impact crushers are commonly used in both primary and secondary crushing stages. In primary crushing, they break large rocks into smaller, more manageable sizes, and in secondary crushing, they refine the material further into smaller grades.
2. Production of Aggregates
Impact crushers are widely used in the production of aggregates for construction. They are effective at producing a wide range of materials, including:
Crushed stone for road construction.
Sand for concrete and asphalt production.
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Gravel for general construction and drainage.
3. Recycling
One of the most significant applications of impact crushers is in the recycling industry, especially for processing construction and demolition (C&D) waste, which includes materials like concrete, brick, and asphalt. The crushers help convert waste into usable products such as:
Recycled concrete aggregates (RCA).
Asphalt.
Recycled sand and gravel.
4. Mining Industry
Impact crushers are used in the mining industry to process ore materials. These crushers help break down large rocks and ores into smaller pieces, making them easier to process for extraction of valuable minerals like gold, copper, and other metals.
5. Production of Manufactured Sand
In the production of manufactured sand for concrete, impact crushers are used to break down larger rocks into fine particles, which are then used as an alternative to natural sand. This is especially useful in areas where natural sand is scarce or environmentally protected.
6. Construction and Road Building
Impact crushers are integral in the production of materials for road construction, such as base and sub-base materials. These materials are crucial for the stability and durability of roads, highways, and foundations.
7. Industrial Applications
Impact crushers are also used in various other industrial applications, such as:
Cement production: Crushing limestone and other materials for cement manufacturing.
Glass recycling: Breaking glass waste into smaller pieces for recycling.
8. Demolition and Dismantling
Impact crushers are used in demolition projects where buildings or structures need to be demolished and the materials crushed for reuse or disposal. They help reduce the size of debris like concrete, asphalt, and bricks into smaller, manageable pieces.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Cement mill,clinker grinding plant
Clinker grinding mill / cement ball millcement grinding with air classifier
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                Year of construction: 2025, condition: new, functionality: fully functional, A cement clinker grinding mill is a specialized equipment used to grind the hard nodular clinker into fine powder, which is cement. Most cement is currently ground in ball mills and also vertical roller mills, which are more effective than ball mills.
Here are key features and information about cement clinker grinding mills:
1. Raw Materials:
   - The main raw material for making cement is clinker, which is produced by sintering limestone and clay. Other materials such as gypsum, fly ash, or slag may also be added during the grinding process to achieve specific properties.
2. Grinding Process:
   - The clinker and other additives are finely ground in the grinding mill to produce cement. The grinding process is a crucial step in cement production and contributes significantly to the final quality of the product.
3. Types of Mills:
   - Ball Mills: Traditional ball mills are commonly used for grinding clinker. They operate by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground.
   - Vertical Roller Mills (VRM): VRM technology has become increasingly popular for clinker grinding. These mills use a rotating table with rollers to crush and grind the clinker, providing energy efficiency and a smaller footprint compared to ball mills.
4. Gypsum Addition:
   - Gypsum is often added during the grinding process to control the setting time of the cement. It prevents flash setting of the clinker and facilitates the formation of a workable and pumpable cement paste.
5. Quality Control:
   - Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards.
6. Clinker Cooling:
   - Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding.
7. Dust Collection and Environmental Considerations:
   - Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns.
8. Packaging and Storage:
   - After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market.
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Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Construction waste recycling plantSand aggregate/gravel production plant
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                Condition: new, functionality: fully functional, Year of construction: 2025, A sand aggregate or gravel production plant is a facility where raw materials like sand, gravel, and other aggregates are processed to create various products used in construction and other industries. These facilities typically involve a series of processes to transform raw materials into the final products.
Here is a general overview of the key components and processes involved in a sand aggregate or gravel production plant:
1. Mining and Extraction:
   - The process starts with the extraction of raw materials from quarries or mines. Heavy machinery such as excavators, loaders, and bulldozers are used to remove the raw materials from the earth.
2. Crushing and Screening:
   - The extracted raw materials often need to go through crushing and screening processes to reduce their size and separate them into different grades.
   - Crushers break down large rocks into smaller pieces, and screens sort the particles based on size.
3. Washing:
   - Washing is a common process to remove impurities such as clay, silt, and dust from the raw materials. This is particularly important for sand and gravel used in construction.
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4. Grading and Sorting:
   - After washing, the materials may go through grading and sorting processes to separate them into different sizes and qualities.
5. Storage and Stockpiling:
   - Processed materials are often stored in stockpiles for further use. Adequate storage facilities are necessary to manage different grades of materials.
6. Conveying and Transportation:
   - Conveyor systems are used to transport materials between different stages of the production process. Transportation methods, such as trucks or conveyor belts, are used to move the final products to distribution points.
7. Quality Control:
   - Quality control measures are implemented to ensure that the final products meet the required specifications and standards. This may involve regular testing and analysis of the materials.
8. Environmental Considerations:
   - Sustainable practices and environmental considerations are crucial in the operation of a production plant. Measures such as dust control, water recycling, and rehabilitation of mined areas are often implemented to minimize the environmental impact.
9. Maintenance and Safety:
   - Regular maintenance of equipment is essential for the smooth operation of the plant. Safety measures are also critical to protect workers and ensure compliance with regulations.
10. Final Product:
    - The final products from a sand aggregate or gravel production plant may include various grades of sand, gravel, crushed stone, or other types of aggregates used in construction, concrete production, asphalt production, and other applications.
It's important to note that the specific processes and equipment used in a production plant may vary based on the type of raw materials, the intended final products, and local regulations. Additionally, advancements in technology and sustainability practices may influence the design and operation of such facilities.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Sand Aggregate crushing production lineAggregate & Ballast Crusher Equipment
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                Condition: new, functionality: fully functional, Year of construction: 2025, Aggregate and ballast crusher equipment are used in the crushing and processing of various materials for construction and infrastructure projects. These crushers are designed to break down large rocks, gravel, or stones into smaller pieces, producing aggregates and ballast that are essential components in the construction industry. Here are some key aspects related to aggregate and ballast crusher equipment:
1. Jaw Crusher:
   - Jaw crushers are commonly used for primary crushing in aggregate and ballast production. They operate by compressing the material between a stationary and a movable jaw.
2. Impact Crusher:
   - Impact crushers are suitable for shaping and producing fine aggregates. They use impact force to crush the material, making them suitable for various types of rock and ore.
3. Cone Crusher:
   - Cone crushers are often used for secondary and tertiary crushing in aggregate production. They are efficient for producing well-shaped and finely graded aggregates.
4. Vertical Shaft Impact (VSI) Crusher:
   - VSI crushers are designed for shaping and producing high-quality artificial sand. They use the "rock-on-rock" crushing principle, where rocks are fed into the rotor to be accelerated and crushed against the stationary anvils.
5. Gyratory Crusher:
   - Gyratory crushers are primarily used in mining, but they may also be used in the production of aggregates. They have a conical head and a concave surface, which crushes the material between the head and concave.
6. Mobile Crushers:
   - Mobile crushers, including mobile jaw crushers and mobile impact crushers, provide flexibility and mobility for on-site crushing of aggregates and ballast. They are often used in construction projects where materials need to be processed directly at the job site.
7. Screens and Scalpers:
   - Screens and scalpers are used to separate different sizes of aggregates after the initial crushing stage. Vibrating screens are commonly employed to classify and separate materials based on size.
8. Conveyors:
   - Conveyors are crucial for transporting materials between various stages of the crushing process and for stockpiling the final products. They enhance efficiency in material handling.
9. Dust Suppression Systems:
   - Crushing operations can generate dust, and dust suppression systems are used to minimize environmental and health impacts. These systems may include water sprays or chemical suppressants.
10. Quality Control:
    - Quality control measures, such as particle size analysis and gradation testing, are essential to ensure that the produced aggregates and ballast meet the required specifications and standards.
11. Environmental Considerations:
    - Crusher equipment should adhere to environmental regulations, and measures like dust control, noise reduction, and proper waste disposal should be implemented.
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When selecting aggregate and ballast crusher equipment, factors such as the type of material, required product size, production capacity, and mobility requirements should be taken into consideration. Additionally, adherence to safety and environmental standards is crucial in the operation of crushing equipment.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Mingyuan Primary jaw crusherHard stone crushing machine 50-1000 t/h
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                Condition: new, Year of construction: 2025, Diatomite crusher & purifying machine
After purifying processing, The purity is white diatomite with SiO2 above 90%, Al2O3 below 0.04%, and Fe2O30.4 below.
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                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Henan Mingyuan HSI Impact crusherStone crushing plant for sand aggregate
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                Condition: new, Year of construction: 2025, A stone production plant for sand and aggregate is designed to produce different types of materials used in construction, such as sand, gravel, and crushed stone. Here’s a detailed layout of a typical stone production plant:
Process Overview
Feeding: Raw materials (large stones) are fed into the plant.
Primary Crushing: Large stones are reduced in size by a primary crusher.
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Secondary Crushing: Further reduction of stone size by secondary crushers.
Screening: Separation of crushed materials into different sizes.
Sand Making: Processing certain fractions to create sand.
Washing: Cleaning of aggregates and sand to remove impurities.
Stockpiling: Storing the final product for shipping.
Main Components
Raw Material Storage: Storage area for raw stones.
Vibrating Feeder: Feeds stones into crushers consistently and evenly.
Primary Crusher (Jaw Crusher): Breaks down large stones into smaller pieces.
Secondary Crusher (Cone Crusher/Impact Crusher): Further reduces stone size.
Vibrating Screen: Classifies materials into different size fractions.
Sand Making Machine (Vertical Shaft Impact Crusher): Converts some fractions into sand.
Sand Washer: Cleans sand to remove unwanted particles.
Belt Conveyors: Transports materials between different processing stages.
Control System: Monitors and controls the entire production process.
Dust Collection System: Reduces dust emissions for environmental compliance.
Applications of Stone Production Plant
Construction Industry: Essential for concrete, road construction, and building foundations.
Landscaping: Used for decorative aggregates, pathways, and erosion control.
Infrastructure Development: Supports drainage systems and flood control structures.
Manufacturing: Provides materials for glass, cement, and steel production.
Agriculture: Neutralizes acidic soils and serves as livestock feed.
Environmental: Used in water treatment and land reclamation projects.
Residential Applications: Ideal for driveways, walkways, and patios.
Recreational Facilities: Supplies sand for golf courses and playgrounds.
Energy Sector: Supports oil and gas drilling and renewable energy projects.
Art and Design: Utilized in sculptures and architectural features.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Shredder for wood, plastic recycling
Double-Shaft Shredder For Recyclingwaste tire, wood,root,metal
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                Condition: new, functionality: fully functional, Year of construction: 2025, Product overviews of Waste Industrial Timber Wood Pallet Double Shaft Shredder
Shredders can generally be used to shred hard-to-break plastics, rubber, large tires, large nylon materials, large pieces of fishing nets, fibers, paper, wood, electrical devices, cables, PET bottles, cardboard, wood, plastic barrels, etc. Solid objects.
The main function of the equipment is to squeeze the bulk materials and large-diameter drum metal materials that are not convenient for transportation through the shear of the shredder, and shred them into sheets that meet the requirements.
The main structure of the double-shaft shredder is a feed hopper, a knife roller, a driving device, a bearing, a hydraulic system, and an electric control box system.
Working principle: All kinds of waste materials enter the shredding chamber through the feeding hopper. The double-knife rollers do relative rotation to shred and cut the materials, and then the materials are discharged from the shredder to achieve the shredding of large pieces of materials. 
Applicable materials and fields
Double shaft shredder is one of ethential equipment for waste recycling in following fields and materials:
+Bulky Waste: Sofa,Mattress,Chair, Funiture,Windows,etc
+Industrial Waste: Textiles,Leather,Rubbers, Leathers ,General industrial waste,etc
+Hazardous Solid waste: Medical waste,Paint sludge,Radioactive waste,Hazardous waste oil drum,Jumbo bag,etc
+Paper waste: Carton,Cardboard,Book,Newspaper,Document,Brochure,Packaging paper,etc
+Garden waste: Branch, Wood pallet, Trunks, Boards,etc
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+Domestic waste +Biomass straw: Straw, Bamboo, Corn, Sorghum straw, Bean straw, Fruit shell, Palm shell, etc
+Scrap metal: Car Shell, Aluminum casting, Household appliances, Scrap light metal,Automobile hub,etc
+Paper mill waste: Paper mill slag, Paper mill rope, Paper mill offcut,etc
+Wood pallet, scrap furniture, waste chair, tree roots recycling, etc.
Double shaft shredder main body:
The main body is welded with excellent steel plate to ensure the stability of the equipment under heavy load for a long time.
 
Bearing:
The bearing seat is split and easy to disassemble, and the movable knife, fixed knife, bearing and other parts can be quickly removed, and it is easy to maintain and replace the knife. The sealing structure can avoid the contact of broken materials and grease, and can also protect bearings and gears when handling liquid materials.            
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 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Powder equipment for sand & micro powder
Mingyuan Powder production equipment1.83X11m Micro Powder Ball Grinding Mill
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                Condition: new, Year of construction: 2025, functionality: fully functional, Ball Mill with Air Classifier: The Ultimate Powder Processing Equipment
In the world of industrial powder production, precision, efficiency, and flexibility are paramount. Whether producing ultra-fine powders for high-tech applications or coarser materials for everyday products, the combination of a Ball Mill with Air Classifier offers unparalleled performance. This dynamic duo provides a comprehensive solution for industries ranging from chemicals and ceramics to paints, plastics, and pharmaceuticals. 
This article introduces the ball mill with an air classifier, explores its applications, and highlights the key advantages of this essential powder equipment.  
General Introduction to Ball Mill with Air Classifier
ball mill with air classifier is an advanced grinding and classification system designed for efficient, high-quality powder production. The system consists of two main components:  
1. Ball Mill: A cylindrical grinding device filled with grinding media (such as steel balls) that operates by rotating around its axis. The raw material is reduced to smaller particle sizes through impact and friction within the mill.  
2. Air Classifier: A sophisticated device that separates particles based on size using airflow. Fine particles are carried away, while coarser particles are returned to the ball mill for further grinding.  
The combination of these two components creates a closed-loop system that ensures consistent particle size distribution, high efficiency, and minimal waste.  
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Applications of Ball Mill with Air Classifier
The ball mill with air classifier is a versatile solution used in a wide range of industries to process various materials. Key applications include:  
1. Mineral Processing  
The system is widely used in the production of minerals such as calcium carbonate, quartz, feldspar, and talc. These finely ground minerals are essential for industries like ceramics, paints, plastics, and rubber.  
2. Cement and Construction Materials  
Cement and other construction materials require precise particle size control for optimal performance. The ball mill with air classifier ensures uniformity and enhances the quality of construction materials.  
3. Chemicals and Pharmaceuticals  
Fine powders play a critical role in the chemical and pharmaceutical industries. From active pharmaceutical ingredients (APIs) to industrial chemicals, this system delivers the consistent quality required for these applications.  
4. Paints, Coatings, and Pigments  
The production of paints and coatings demands ultra-fine powders to achieve smooth finishes and vibrant colors. The ball mill with air classifier produces high-quality powders for superior results.  
#### 5. Food and Agriculture  
Food-grade powders such as additives, preservatives, and agricultural products like fertilizers can be efficiently processed using this system, meeting stringent regulatory requirements.  
Industries That Benefit from Ball Mill with Air Classifier
Several industries rely on the capabilities of this system to produce fine powders with specific characteristics:  
- Ceramics: Produces high-purity powders for tiles, insulators, and advanced ceramics.  
- Rubber and Plastics: Creates fillers and additives for improved durability and performance.  
- Pharmaceuticals: Ensures consistent particle size for APIs and excipients.  
-Construction: Delivers materials for concrete, plaster, and other applications.            
                Listing    
 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Crushing equipment
Mobile / Stationary Rock Crushing Plant50-400 t/h stone crushing plant
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                Condition: new, functionality: fully functional, Year of construction: 2025, For crushing dolomite and phonolite rocks, various types of rock crushing machines can be employed, depending on the characteristics of the rocks and the desired final product specifications. Here are some common types of crushers that may be suitable for processing dolomite and phonolite:
1. Jaw Crusher:
   - Jaw crushers are commonly used for primary crushing and can handle hard and abrasive materials. They are suitable for both dolomite and phonolite rocks.
2. Impact Crusher:
   - Impact crushers are versatile and suitable for both primary and secondary crushing. They work by impacting the material with hammers or blow bars, producing a high reduction ratio. Impact crushers can be effective for shaping the final product.
3. Cone Crusher:
   - Cone crushers are often used for secondary or tertiary crushing. They are suitable for processing harder rocks and can produce well-shaped and fine-grained aggregates.
4. Gyratory Crusher:
   - Gyratory crushers are used for large-scale primary crushing. They have a conical-shaped head and are well-suited for handling abrasive materials. However, they are less commonly used than jaw or cone crushers.
5. Vertical Shaft Impact (VSI) Crusher:
   - VSI crushers are suitable for shaping and producing artificial sand. They operate by throwing the material against a set of anvils or impellers to break it down into finer particles.
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6. Hammer Crusher:
   - Hammer crushers are used for crushing softer materials and may be suitable for rocks like phonolite. They operate by applying force to the material, causing it to break along natural fault lines.
7. Roll Crusher:
   - Roll crushers are used for reducing the size of friable materials. They consist of two counter-rotating rolls that compress the material between them.
8. Screening Equipment:
   - After the initial crushing stage, screening equipment such as vibrating screens may be used to separate different sizes of crushed material.
9. Dust Suppression Systems:
   - Crushing operations can generate dust, and dust suppression systems are used to minimize environmental and health impacts.
10. Mobile Crushers:
    - Mobile crushers, including crawler mobile crushers, offer flexibility and mobility, allowing them to be used directly at the quarry or job site.
When selecting a crusher for dolomite and phonolite rocks, consider factors such as the hardness of the material, the desired final product specifications, and the production capacity required. Additionally, it's important to integrate the crushing process into an overall plant design that may include screening, conveying, and washing equipment depending on the specific needs of the application.            
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 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Construction/Building debris Recycling
Construction & Demolition RecyclingConstruction Waste Recycling Equipment
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                Condition: new, functionality: fully functional, Year of construction: 2025, Small stone jaw crusher with vibrating screen powdered by diesel engine
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Max input size: 210mm
Capacity: 15-22 t/h
Output size: 0-5mm, 5-10mm, 10-22mm, 22-31mm
Diesel engine: 28HP            
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 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Glass grinding machine
Henan Mingyuan Ceramic /Silica Ball MillBatch ball mill for glass ceramic making
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                Condition: new, Year of construction: 2025, power: 7.5 kW (10.20 HP), Batch ball mills find applications in various industries where the processing of materials in discrete batches is required. The versatility of batch ball mills makes them suitable for a range of applications. Here are some common batch ball mill applications:
1. Ceramics Industry:
   - *Glaze Preparation:* Batch ball mills are extensively used in the ceramics industry for preparing glazes. Raw materials such as feldspar, quartz, and clay are ground with ceramic balls to achieve the desired particle size for glaze formulation.
2. Chemical Industry:
   - *Material Grinding:* Batch ball mills are used for grinding and blending various chemical materials. This includes the production of pigments, dyes, and other specialty chemicals where precise particle size control is crucial.
3. Pharmaceuticals:
   - *Drug Formulation:* In pharmaceutical manufacturing, batch ball mills are used for grinding and blending powders to create drug formulations. The controlled environment provided by these mills is essential for maintaining the integrity of pharmaceutical compounds.
4. Food Industry:
   - *Ingredient Mixing:* Batch ball mills may find application in the food industry for mixing and grinding ingredients. This can include the production of food additives, flavorings, and other powdered or granular products.
5. Mining and Minerals Processing:
   - *Ore Grinding:* Batch ball mills are used in mining and minerals processing for grinding minerals and ores. The controlled grinding helps in obtaining the desired particle size for subsequent processes, such as mineral separation or extraction.
6. Paints and Coatings:
   - *Pigment Dispersion:* In the paints and coatings industry, batch ball mills are employed for dispersing pigments into paint formulations. Achieving a uniform particle size is crucial for the quality and appearance of the final coating.
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7. Building Materials:
   - *Raw Material Grinding:* Batch ball mills are used in the preparation of raw materials for the production of building materials, such as cement and concrete. Grinding of materials like limestone and clay helps in obtaining the desired fineness for subsequent processes.
8. Electronic Materials:
   - *Ceramic Powder Processing:* In the electronics industry, batch ball mills can be employed for processing ceramic powders used in the production of electronic components and insulating materials.
9. Research and Development:
   - *Material Testing:* Batch ball mills are often used in research and development laboratories for testing and optimizing material formulations. They provide a controlled environment for small-scale processing and experimentation.
10. Customized Applications:
    - *Specialized Processes:* Batch ball mills can be adapted for various specialized processes in different industries where precise grinding and mixing are required. Custom modifications can be made based on specific application requirements.
When using a batch ball mill, it's important to consider factors such as the type of material being processed, desired particle size, and the specific requirements of the end product. Additionally, following the manufacturer's guidelines and maintaining proper operating conditions are essential for efficient and effective milling processes.            
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 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Drying system
Single & Triple pass rotary dryerFor wood, sawdust,coal,fertilizer drying
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                Condition: new, Year of construction: 2025, functionality: fully functional, power: 11 kW (14.96 HP), A triple pass rotary drum dryer is a type of industrial dryer that is used to reduce or remove moisture from a material. It gets its name from the three rotating drums through which the material passes, each with a different purpose in the drying process. This type of dryer is commonly used in the production of various bulk solids, including minerals, agricultural products, and biomass.
Here are the key features and components of a triple pass rotary drum dryer:
1. Triple Pass Design:
   - The material being dried passes through three rotating drums or cylinders, hence the term "triple pass." Each drum serves a specific purpose in the drying process.
2. Material Flow:
   - The material enters the dryer and first passes through the innermost drum. After the initial drying phase, it moves to the middle drum and then to the outer drum, undergoing additional drying in each pass.
3. Heat Source:
   - Heat is typically provided by a combustion system, such as a burner or furnace, located at one end of the drum dryer. The hot gases generated by the combustion process flow through the rotating drums, transferring heat to the material.
4. Air Flow:
   - The dryer is designed to optimize air flow through the drums, ensuring efficient drying. In a triple pass design, the material and hot gases move counter-currently through the three drums, enhancing heat transfer and drying efficiency.
5. Lifting Flights or Lifters:
   - Lifters are internal components inside the drums designed to lift and cascade the material as it rotates. This movement promotes good heat transfer and uniform drying.
6. Retention Time:
   - The triple pass configuration allows for an extended retention time of the material in the drying system. This longer exposure to heat enhances the drying efficiency, making the triple pass rotary drum dryer suitable for materials with high moisture content.
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7. Cooling Section:
   - After the material completes the three passes and reaches the end of the drum dryer, a cooling section may be included to reduce the temperature of the dried material before it is discharged.
8. Applications:
   - Triple pass rotary drum dryers are used in various industries, including agriculture (drying crops like grains), minerals (drying ores or concentrates), and biomass (drying wood chips or other organic materials).
9. Efficiency and Energy Consumption:
   - Triple pass rotary drum dryers are known for their high efficiency due to the extended drying time and effective heat transfer. However, they may have higher energy consumption compared to single or double pass dryers.
When selecting a triple pass rotary drum dryer, it's essential to consider factors such as the type of material to be dried, required moisture reduction, and overall processing requirements. Proper design and operation are crucial to achieving optimal drying performance.            
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 Zheng Zhou Shi
                Zheng Zhou Shi    
            3,684 km            
Mill / grinding mill
Batch Ball Mill, Silica grinding millQuartz ball mill, silica powder grinding
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                Year of construction: 2025, condition: new, ceramic ball mill ,Batch ball mill ,also called ceramic ball mill ,it is used for fine grinding of feldspar,quartz,clay,ore and so on.The ceramic ball mill is mainly used for material mixing, grinding,uniform product fineness,and saving power.It can be dry or wet.The machine can use different liner types according to production needs to meet different needs.The fineness of the grinding operation is controlled by the grinding time
ceramic ball mill Working principle
when ball mill working,steel balls inside drum will rotate with the drum to some height,and then steel balls fall down with materials to reach the point of grinding.
Working Principle of Ceramic ball mill
ceramic ball mill ,Intermittent ball mill grinding operation is finished in the cylinder body. When the cylinder rotates, materials ascend to a certain height and then fall along a certain path due to the balls' gravity. Two forces are generated on the balls inside. One is the force on balls through tangent direction; the other is a opposite force in the contrast to the diameter of balls, as a result of the force generated when the balls slide down. These two forces will constitute a couple for the steel balls. The balls are squeezed between the cylinder and the adjacent steel balls, so the couple can make unequal-sized friction force. The balls will orbit along with the cylinder axis and then fall down, which can produce a strong impact force on the ores in the cylinder body and, as a result, the ores will be crushed. In conclusion, the ores in the cylinder body are mainly crushed by composite effect of peeling force, impact force and extrusion force.
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Ceramic ball mill also named Intermittent ball mill which adopts the wet intermittent operation, is used for fine grinding and mixing the material such as feldspar, quartz, clay ceramic raw materials. The discharging and the mud size can through through 1000 sieve pore. This machine is high milling machinery, materials should be Broken in the fineness of the state into the grinding mill to get the highest efficiency and economic benefits.
The cement mill is key equipment for the grinding process of the cement clinker after the crushing process of it. It is mainly used in the cement silicate product industry. After long term design and manufacture of the cement mill, our company now has series of cement mill with various specifications to meet with different requirement from our customers.
 Features of  Cement Mill 
Our company adopts suitable transmission methods according to different specifications. We have brim drive and center drive as transmission form. The cylinder adopts new type step lining to increase the grinding area. And it is easily repairable and changeable. The new designed separate-chambered structure adopts flexible lifting blade and fixed lifting blade and it is easily fixed and repaired.
Working Principle of  Cement Mill 
The cylinder will rotate by the transmission device. Due to the inertial centrifugal force, the steel balls will stick on the liner plate and rotate with the cylinder together. When the steel balls come to a certain height, it will fall down by gravity and impact the raw material. And the repeated going-up, falling down, slide and roll of the steel balls can grind the raw material together with the liner plates.            
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Used Biolux Ng Microscope (1,41,818)
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