Used mills for sale (59)

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. Njdpfeq Nf U Esx Adwekt 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. 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.

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. 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. Nkodpfeq Nxp Sjx Adwjt 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.

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. 🌿💡 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. 💪 Nsdpfx Asq Nyydodwekt 📈 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! 📞

Condition: new, Year of construction: 2025, We have various kinds of ball grinding mill such as batch ball mill, rod mill, cement ball mill, mining ball mill, welcome to contact our team for further details according to your specific requirements. Nsdsq I Nw Ispfx Adwokt

Condition: new, Year of construction: 2025, power: 300 kW (407.89 HP), A ball mill is a key equipment in the grinding process of barite. It is designed to grind and blend solid or hard materials into smaller pieces, particularly powder. In a barite grinding plant, ball mill is often used for grinding barite into an ultrafine powder for various applications. Here are key features and aspects of a ball mill used for barite grinding in a plant: 1. Mill Structure: - The ball mill for barite grinding typically consists of a horizontal cylindrical shell with ends that are flanged and bolted on. The ends may contain openings for feeding and discharging the barite. 2. Grinding Media: - Steel or ceramic balls are commonly used as grinding media in the ball mill. The grinding media helps in the grinding process by reducing the size of the barite particles. Nsdpfjq Ngafox Adwjkt 3. Rotation: - The mill rotates on its horizontal axis. The rotational motion of the mill, driven by a motor, causes the grinding media to cascade and grind the barite. 4. Feed and Discharge: - Barite is typically fed into the ball mill through a hopper or a conveyor. The ground barite particles are discharged from the mill through a discharge end. 5. Control System: - Modern ball mills are equipped with control systems to monitor and regulate critical parameters, such as mill speed, feed rate, and temperature. This allows for precise control of the grinding process. 6. Size Reduction: - The primary purpose of the ball mill is to reduce the size of barite particles. Grinding occurs as the barite is subjected to the impact and friction forces of the grinding media. 7. Classification: - Depending on the desired fineness, a classification system may be integrated into the ball mill to separate fine particles from coarse ones. This ensures that the final product meets the required specifications. 8. Dust Collection: - A dust collection system may be incorporated to capture and collect fine particles generated during the grinding process, ensuring a clean and safe working environment. 9. Liners: - The interior of the ball mill is often lined with wear-resistant materials, such as steel or rubber, to protect the mill shell from abrasion and ensure longer equipment life. 10. Application in Barite Processing: - The ball mill in a barite grinding plant is a crucial piece of equipment for processing barite ore into a fine powder. This powder is used in various industries, including oil and gas drilling, coatings, and pharmaceuticals. 11. Safety Features: - Safety features, such as monitoring devices and emergency shutdown systems, are typically incorporated into ball mills to ensure safe operation. The specific design and features of a ball mill for barite grinding can vary among different manufacturers and applications. It is essential to follow proper procedures and guidelines for the operation and maintenance of the equipment to ensure optimal performance and longevity.

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 Nedpfjvzx Auex Adwekt 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. 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.

Condition: used, Used Christy Turner hammer mill model LB7. Infeed is 252mm dia by 295mm length. Unit driven by 15kW, 1460rpm motor. Rotor housing is 205mm diameter by 400mm long. Unit has mild steel blunt swinging hammers approximately 10mm thick. Includes discharge hopper. All mounted on a mild steel stand. Weight: Estimated: Lbs250.0 Nksdpfxeyc Tnxo Adwot Dimensions: 700 X 1450

Condition: excellent (used), Bead Mill VMA Getzmann Dispermat SL50-C Power: 3 kW Speed range: 0-6000 rpm Milling chamber volume: 0.5 l Nedpfxjx Rzxis Adwokt Rod temperature sensor Very good condition, directly from production!!!

Condition: used, Used Alpine Model 630AFG stainless steel Aeroplex fluidized bed opposed jet milling system. Stainless steel classifier wheel belt driven by 15kw, 400/690volt, 2/50, 2940rpm motor. Unit includes (4) jet nozzles. Includes product feeding vessel approx 230 litre capacity with stainless steel screw feeder driven by 1.5kw, 400volt, 3/50, 1440rpm motor. Unit all mounted on common mild steel frame. Specifications: Nkodsyanwvepfx Adwot Motor Power: 20.1 hp

Condition: refurbished (used), Hosokawa Mikropul ACM 10 fine mill / classifier mill with new control cabinet and accessories We are offering a Hosokawa Mikropul ACM 10 fine mill in very good condition - an ideal solution for the precise crushing and classification of powders and granules. Technical data: • Model: ACM 10 • Motor power: 9.2 kW • Condition: Very good condition (refurbished), with newly built control cabinet Nodovn Riaspfx Adwjkt Additional details: • Classifying sieve available: A subsequent classifying sieve is also in stock. • Comparable mills: We have similar/analog mills in stock that work on the same principle as the ACM 10. Advantages of the ACM 10: • Compact design: Saves space in production • Energy efficient: Optimized for lower power consumption • Flexible use: For processing chemicals, food, pharmaceuticals and more Condition and inspection: The machine would be ready for use quickly and can be inspected by arrangement. We also offer technical accessories and spare parts for seamless integration into your production. Contact us for more information or a customized offer.

Condition: excellent (used), Bead mill Molteni MS.15 Ex-protected version grinding container 15 l additional grinding tank double jacket Nkedpfx Adoiu H Ucowot power 17,5 kW Very good ready to use condition, directly from production!!!

Condition: excellent (used), Bead mill Drais PM 1 RL-V Ex-protected version Nodpfxsk D Ac Es Adwskt grinding tank 1,3 l power agitator 2,5 kW with feed pump Revision in 2005 Very good condition, directly from production!!!

Condition: excellent (used), Ball mill Vollrath EFC 200 Wet and dry grinding Iron-free grinding with steatite balls Lining hard porcelain Volume 200 l Nkedpfx Adek D Dwtswst Drive power 1,4 kW speed 42 1/min 3 ball mills each mounted on steel construction Very good ready to use condition, directly from production!!!

Condition: excellent (used), Bead mill COMEC M 8 Stainless steel Double jacket Nsdpfxeh Rakhs Adwjkt Container capacity 8 l Very good working condition, directly from production!!!

Condition: excellent (used), Bead mill Drais PM 25 RL-V Nodpfxok D Agto Adwokt Ex-protected version grinding tank 26 l power agitator 24 kW with feed pump Very good condition, directly from production!!!

Condition: excellent (used), Bead mill Vollrath VMSM 2/8 B Ex-protected version double chamber Nkjdpfx Ajh Svr Ssdwet grinding bowl 2 x 8 l double jacket Power 18,5 kW Very good ready to use condition, directly from production!!!

Condition: excellent (used), Classifier Mill Hosokawa Powderplex APP 400 Grinding and classifying Drive power 37 kW Njdpjhbq Urofx Adwekt Motor speed 3000 1/min pressure shock resistant up to 10 bar-Ü additional classifier wheel Very good ready to use condition, directly from production!!!

Year of construction: 1976, condition: ready for operation (used), Grinding fineness range: 50µm-5mm, rotor diameter: 630mm, weight: approx. 1200kg. An on-site inspection is possible. Nsdpfx Adoyarrkewokt

Condition: used, Used JetPharma Model MC JetMill50 stainless steel mobile jet mill. Process gas maximum pressure 12 bar at 0 to 50 deg.c. Mounted on stainless stand. Nsdpfex Tibksx Adwekt Specifications: Grinding Air Pressure: 174 PSI

Year of construction: 2007, condition: used, Manufacturer: Pallmann Model: PPSR 10-300 Year: 2007 Type: Contra Selector mill / Fine Impact mill Gentle grinding of dry or wet materials, soft to medium hard. High-throughput cold grinding with fine particle size distribution. Weight : 7000 kg Rotor drive speed: 1590 rpm (110 kW, 380 V, 1500 rpm) Sieve basket speed: 660 rpm (55 kW, 380 volts, 1500 rpm) Impact rotor diameter: Ø 100 cm Screen width: 30 cm Nkedpfx Asx R D Iysdwot Number of hammers: 60 Pneumatic transfer pickup at machine exit Material : 316L stainless steel Technical documentation available

Condition: used, Manufacturer : Gericke Model : NBS 200/200 Type : Nibbler Year: – Power motor : 1,1 kW / 1500 RPM Sieve : Ø 5mm Nkodpfx Ajx R D Hpsdwjt Atex : Ex II d IIC T4 Machine size : 60 x 85 x 125 cm Weight : 55kg

Year of construction: 1999, condition: used, Document Nsdsx R Apcopfx Adwjkt Description Mill for the size reduction and recycling of agglomerates, lumps and granules in mass. Manufacturer: Gericke Model: NBS 300/450 Year: 1999 Choice of granulometry: Grid or wire mesh Operating principle: Rotor with 4 blades. cutting effect on the product with the screen. Inlet section: 300 x 350 mm. Power: 3,7 KW Max capacity : 12.000 L/H (depending on product and output size). Materials: stainless steel. Mounted on a mobile frame.

Condition: used, power: 160 kW (217.54 HP), GETECHA RS 8012 Granulator Accessories: with used control cabinet Drive: 160.0 kW Rotor blades: 7x2 Stator blades: 4 Rotor diameter: 800 mm Rotor width: 1200 mm Nkodsx H Nvzjpfx Adwot Feed opening: 1200 x 950 mm

Condition: ready for operation (used), A horizontal ball mill from the Ruitong Group is available. Volume: 30l, material: steel, motor power: 22kW, electrics: Delixi, max. operating temperature: 45°C, shaft speed: 780rpm, dispersion discs: 11, throughput range: 50kg-600kg/h, max. product viscosity: 100Pas. Machine dimensions X/Y/Z: approx. 2000mm/950mm/1600mm, weight: approx. 950kg. Documentation available. On-site inspection is possible. The mill is located in China Nksdpfx Asx R Dt Asdwst

Condition: used, Refurbished granulator, heavy-duty series, hard-faced Can be used for dry and wet shredding Typical applications: Plastic hollow bodies, secondary shredding of pre-shredded waste, Rotor 800 mm diameter x 1600 mm width Open F7 rotor with replaceable blade supports Nkedpfx Adjxgrdfswet Drive power 160-250 kw With forced feeding by 3 load-dependent controlled feed screws Hydraulically hinged, hydraulically swiveling screen basket Throughput capacity up to 5 t/h depending on material and grain size