Used Frequency Dryer for sale (6,329)

Condition: new, Year of construction: 2025, power: 11 kW (14.96 HP), Rotary drum dryer for drying various kinds of materials like sand, biomass, sawdust, red mud, bentonite, coal Diameter: 1200mm Length: 10000mm Power: 11-13KW Gradient: 3% Capacity: 1.5-3 t/h Weight: 14Tons Besides this model, we also have the other models of rotary drum dryer 1500x12000mm, 2400x20000mm, and complete drying system for various materials, welcome to contact us for more details Iedpfsq Igyvsx Ab Ioa Our factory can design suitable solution according to your specific requirements. Rotary drum dryers are highly efficient machines used extensively in the processing of wood chips, sawdust, and biomass. They operate by utilizing a rotating drum that heats and dries the materials as they are transported through the cylinder. The design of these dryers allows them to handle a wide range of particle sizes and moisture levels, making them suitable for various types of biomass. They can also tolerate high-temperature exhaust gases, which contributes to their efficiency and versatility in industrial applications. Rotary Drum Dryer for Wood Chip, Sawdust, Biomass 🌳 Introduction to Rotary Drum Dryers In the realm of biomass processing, moisture control is key. Enter the Rotary Drum Dryer, an indispensable machine designed to efficiently reduce the moisture content of wood chips, sawdust, and biomass. This essential tool enhances productivity, improves fuel quality, and is pivotal in biomass energy production. Let’s explore its functionality and benefits! 💡 💼 Key Benefits of Using a Rotary Drum Dryer 1. Energy Efficiency: Designed to optimize energy use, Rotary Drum Dryers consume less power while delivering high drying efficiency. 🌿💡 2. High Capacity: Capable of handling large volumes of biomass, these dryers are perfect for industrial applications where large-scale drying is needed. 🏭 3. Improved Product Quality: By achieving the optimal moisture content, the dryer enhances the quality of biomass for fuel, pellets, and other applications. 🔥 4. Versatility: Suitable for a wide range of materials including wood chips, sawdust, and various types of biomass, making it a versatile tool in any biomass processing plant. 🌳 # Application Fields and Materials of Rotary Drum Dryer II. Application Fields A. Agriculture - Drying of grains, seeds, and forage. - Processing of agricultural by-products like straw and husks. B. Food Industry - Dehydration of food products such as fruits, vegetables, and spices. - Preservation of food quality during drying. C. Chemical Industry - Drying of chemical powders, granules, and crystals. - Application in the production of fertilizers and detergents. D. Mining and Minerals - Drying of ores, coal, and mineral concentrates. - Reduction of moisture content for easier handling and processing. E. Construction Materials - Drying of sand, cement, and other construction aggregates. - Preparation of materials for manufacturing processes. F. Pharmaceuticals - Drying of pharmaceutical powders and active ingredients. III. Materials Processed by Rotary Drum Dryer A. Organic Materials - Biomass, wood chips, sawdust, and animal feed. B. Inorganic Materials - Sand, clay, limestone, and gypsum. C. Waste Products - Sludge from wastewater treatment plants. - Industrial by-products for recycling or reuse.

Condition: ready for operation (used), functionality: fully functional, input voltage: 480 V, input current: 110 A, type of input current: AC, input frequency: 400 Hz, Manufacturer / Model: Telemecanique / Schneider Electric – Altivar 21 (units: SVRTV-7-1 / SVRTV-7-2) Application: Motor speed control for industrial fans and pumps (HVAC / ventilation / process air). Technical data: Power rating: 55 kW / 75 HP Supply: 380–480 V AC, 3-phase Input current: ~105–110 A Frequency range: 0.5–400 Hz Control mode: V/F (voltage/frequency) control Interfaces: Modbus, analog inputs Operating modes: LOC/REM (local/remote) Enclosure rating: IP20 / IP21 Integrated HMI with RUN/STOP, MODE, ENT, navigation keys Quick setup parameters (ACC/DEC, frequency limits, thermal protection, V/F curves) Clean internal components; installed in HVAC/air-handling applications Ijdpfx Aexzdpcsb Ioa Condition: Excellent condition; clean enclosure, functional HMI; normally used for supply-air fan drives. No visible damage.

Condition: ready for operation (used), Year of construction: 2013, operating hours: 5,000 h, functionality: fully functional, machine/vehicle number: DR047-13 / 10015861, Complete resin dryer system for injection moulding production. The system has been used sparingly and is in good condition. The system consists of multiple components that can also be sold separately, as follows: 1 resin dryer Moretto VTH 31 V, SN 1906041 / 2019 2 resin dryers Plastic Systems, SN DR047-13 / 10015861 / 2013, capacity 370 kg each Dwjbk Rkjwx E Nbjm Eceb 23 resin silos with the following capacities: - 54 kg * 4 pcs - 105 kg * 6 pcs - 113 kg * 2 pcs - 75 kg * 2 pcs - 56 kg * 4 pcs - 22 kg * 2 pcs - 140 kg * 1 pc - 210 kg * 1 pc - 420 kg * 1 pc Distribution pipelines. Stainless steel pipes and fittings available. Do not hesitate to contact us for a personalised price quote. Isdpfx Abjwx E Nbs Ija

Condition: excellent (used), Year of construction: 2004, operating hours: 1,14,000 h, overall weight: 4,400 kg, power: 250 kW (339.91 HP), volume flow: 2.802 m³/h, operating pressure: 10 bar, Regularly serviced, in excellent condition. Atlas Copco ZR250 Screw compressor, 10bar 46m3/min Oil-free, water-cooled. MD600 with adsorption dryer Compressor: Manufacturer: Atlas Copco Type: ZR 250 year of manufacture. 2004 loaded operating hours 114,000 Max. operating pressure: 10bar single-stage drive Cooling water consumption 3.7 liters/s Air delivery: 43.6m3/min Water cooled Oil free Power: 250 kW Mains voltage: 400v 50Hz 445A Last service: September 2023 Adsorption dryer, water-cooled Iedpfxorp D Uxj Ab Iea Manufacturer: Atlas Copco Type: MD 600 W Year of construction: 2004 Max. operating pressure: 10.5 bar Empty volume: 350 liters machine dimensions: length: 3000mm width: 1600mm height: 2000mm weight: 4400 kg

Condition: used, Year of construction: 2010, operating hours: 75,774 h, functionality: fully functional, Used Mark compressor with dryer. Used and in working condition. Available from December 2025. Iodpfx Abowprvij Isa

Condition: used, Year of construction: 2002, machine/vehicle number: 910060/0001, conveyor dryer plant Factory consists of: Conveyor dryer: • Feed conveyor (2019) • Three horizontal chain driven conveyor levels made of 5 sections (2002); • 5 heat exchangers (2002); • 5 fans (each is 80kW) (2002); • Cartridge filter for poisonous particles (2002), filters are cleaned; • Biomass separator (2019); • electronics; Fit to dry wood chips, corn biomass, hemp biomass. lucerne and similar. Manufactured in Germany Iedpfxovt Rmvo Ab Isa

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. Iedpfx Ajq Nfuzob Iea 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. 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.

Condition: excellent (used), Year of construction: 2022, IES screw compressed air units supply a continuous, reliable flow of compressed air directly to the point of use without requiring a dedicated room. The ECB – SCB range, made according to high quality standards, uses components by leading companies on the market, ensuring reliability and traceability. 7.5 KW 8 Bar 1000 lts/min Isdpfxoxaxr Nj Ab Iea Very low running hours - 1351 run hours Complete with three filter set

Condition: like new (used), Chanber size: 280x180x500mm upper 280x130x450mm lower Max temperature: 700 C ° Iodpfxod Sm Dij Ab Iea

Condition: good (used), L x W x H: 78 cm x 50 cm x 170 cm Ijdpfx Aeu Aqz Njb Ioa

Condition: used, Year of construction: 2015, Used Mutoh ValueJet 1638X plus heater for sale. Fully working. Located in Vilnius, Lithuania. Iodpowmp U Rsfx Ab Iea

Condition: good (used), SPIROFLUX Dryer Iedpfx Abeu Aqvme Ioa W x L x H 80 x 55 x 160 cm

Year of construction: 2009, condition: ready for operation (used), functionality: fully functional, empty load weight: 1,400 kg, loading space volume: 2.78 m³, inner dimension height: 1,500 mm, inner dimension width: 1,600 mm, TECHNICAL DETAILS Maximum temperature: 190 °C Interior dimensions Isdpfx Aexurx Sjb Ija Internal usable volume: 2.78 m³ Internal dimensions (H x W x D): 1,500 x 1,600 x 1,100 mm Recirculation fan speed adjustable range min.: 50% Recirculation fan speed adjustable range max.: 120% Minimum exhaust air volume flow (exhaust mode): 360 m³/h Reduced exhaust air volume flow (recirculation mode): 90 m³/h Air change rate: 5 times per 300 sec. Total steam chamber volume: 4.5 m³ MACHINE DETAILS Weight: approx. 1,400 kg Filter class: H13 EQUIPMENT S!MPATI software Vacuum connection Cleanroom certification

Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, machine/vehicle number: 14824, working width: 1,300 mm, workpiece height (max.): 40 mm, TECHNICAL DETAILS Iodpfoxx Snhox Ab Ioa Max. working width: 1,300 mm Max. workpiece height: 40 mm MACHINE DETAILS Transport system: Motorized bars Drying system: 2 UV lamps EQUIPMENT Separate control cabinet

Condition: excellent (used), 400 V, 50 Hz, 2.2 kW, weight: 420 kg, dimensions: 800 mm x 1300 mm x 1080 mm. Isdpsx Ada Dsfx Ab Isa

Year of construction: 2015, condition: used, 2015 | Wacker Neuson IRFU57 10M High-frequency hammer 57 mm throat 10 m | Used Small Equipment ❓ Want the expert inspection report with 0 checked points, 7 extra photos and a full video? Contact us! Ijdpfex Aghdex Ab Ija 💡 Listed in a Bid-to-Earn auction: ✔ Earn rewards while bidding – see your reward for each bid ✔ Get your full bid amount back if outbid ✔ Rewards are credited when the reserve is met ✔ Highest bidder wins when the auction ends 💡 Why choose us? ✔ Fully inspected machines ✔ Delivered to your jobsite – :articulated_lorry: estimate your shipping cost with our calculator ✔ Money-Back Guarantee ✔ Secure payment methods incl. pay-at-delivery option ✔ Data-driven market pricing 📍 Location: Estonia, Tallinn This machine is available on the Equippo Marketplace as part of a special BID TO EARN AUCTION format.

Condition: used, Year of construction: 2018, functionality: fully functional, Type: Air dryer Manufacturer: HANKINSON Model: SPXFLOW HFQ2400 Year of manufacture: 2018 Serial number: 1018003 Condition: Used Ijdpexz D E Dsfx Ab Iea Quantity: 1

Condition: used, Used stainless steel pilot plant belt dryer by Neuweiler AG (CH). Dryer has a belt designed in stainless steel net, with total width 300 mm, working width 250 mm. Total length of belt about 830 cm. At the feeding section there is a rotating turbine with adjustable rotation and height, for proper positioning the product on the belt. Turbine is driven by el motor 0.18 kW. Drying chamber has insulated walls and has working length 207 cm. Belt is driven by reducer and el motor 0,55 kW, 1380 rpm, 230/400 V, 50 Hz. Working speed of belt is adjustable. Dryer is equipped with stainless steel main air blower driven by el. motor 11 kW. Air is transfered via chamber with electric heaters and is blowing on the belt from the top. There is also exhaust fan. Dryer has electric cabinet and local control panel. All is mounted on stainless steel frame with 6 legs. Isdpfx Absxyxnqj Ioa

Year of construction: 2016, condition: excellent (used), PIOVAN Dryer DPA20 (2016) Drying capacity: from 0.5 to 25 kg/h. Process (air) airflow for DPA20: 5 ÷ 10 m³/h. Drying hopper volume for DPA20: 20 dm³ (20 litres). Temperature range: 40-150 °C. Dew point: standard down to -25 °C, with optional desiccant cartridge/tower down to -40 °C. Compressed air supply: oil-free, filtered air, pressure ~ 5-7 bar. Control features: airflow managed in 7 increments/levels, material database of ~50 materials pre-loaded. Iodpfoxyi Dcox Ab Iea

Year of construction: 2011, condition: used, Rated power: 5.5 kW Motor speed: 2930 rpm Max. operating pressure: 11 bar Dryer type: CT 8 Refrigerant: R134a Refrigerant charge: 0.260 kg Max. operating pressure (cooling system) HP 21 bar / LP 16 bar incl. Aquamat CF 3 oil-water separator Storage location: supplier Iedpfsxtnvkox Ab Ioa

Condition: ready for operation (used), The K50-7S centrifuge is equipped with an inclined cover for a lower infeed height and 7 settings of individual spinning speed and spinning time Iodpfxjxy Tdte Ab Iea

Condition: excellent (used), Year of construction: 2007, functionality: fully functional, Used refrigerated air dryer Atlas Copco FD1250VSD. Integrated frequency converter. 75 m³/min. Iodpfsx Af Ehjx Ab Ioa

Condition: used, Used APV Anhydro model PSBD 58 stainless steel spray dryer. Unit rated approximately 50 kg/hour water evaporation rate (depending on product) at inlet/outlet temperatures of 600/140°C. Drying chamber approximately 1600 mm inside diameter x 1800 mm cylindrical height x 1500 mm conical height. Chamber has a safety rupture plate buti is not connected. Outside is insulated and claded by stainless steel plate. Inspection doors 450 x 550 mm. Unit includes (1) top mounted Anhydro nozzle co-current atomiser (could be used rotary atomiser but is not included). Unit includes 2 zones electrical air heater, Herding carbon steel filter, cyclone and ventilator. Electrical switchboard with integrated control panel is included. Has a ....PLC control system. Ijdpfxjxyxmts Ab Iea

Year of construction: 2022, condition: excellent (used), Technical Specifications Process airflow approx. : 50 m³/h for DP604 (range for the series: 50–150 m³/h) Process air blower: 0.25 kW (DP604) Heating power (process heater): 2.5 / 3.5 kW Maximum process air temperature: up to 200 °C (HT version) Iodpfx Aoxxywqob Iea Dew point (dry air): lower than –50 °C Weight: 235 kg Drying hopper capacity: 30–400 dm³, depending on configuration (1 or more hoppers)

Condition: excellent (used), Year of construction: 2018, functionality: unexamined, Year of manufacture 2018 23 m³/min Ijdpfxsx Ab Rae Ab Iea