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What We Offer:Rotary dryer for coal,coal slurry,sand,fly ash,sludge,iron ore,sawdust,wood chips,DDGS etc.
About US:
Henan Kowloon Machinery Manufacturing Co., Ltd is a professional machinery manufacturing company specialized in rotary drying machine, AAC plant, automatic bricks making machine and wood chipping machine.
Rotary Sand drying machine working principle
Sand is sent to the hopper by the belt conveyer and bucket elevator, and then through the hopper feeder into the feeding pipe, thereby entering the feeding end. The feeding pipe inclination is greater than the natural angle of materials, so that material flows into the sand dryer.Dryer cylinder is a rotating cylinder that have a certain inclination with horizontal line. Material from the high-end to join, heat carrier from the low-end entry, countercurrent contact with material, also have heat carrier and material flow into the cylinder together. With the rotating cylinder materials by gravity run to the lower end. Wet material in the cylinder body move forward, heat by heat carrier directly or indirectly, so that the wet material to be dried, then at the discharge end through a belt or a screw conveyor send out.
Technical Specification
Model | Inclination (%) | Rotation speed (r/min) | Input temperature (ºC) | Main power (kw) | Capacity (t/h) | Weight (t) | ||||
Φ600×6000 | 3-5 | 3-8 | ≤700 | 3 | 0.5-1.5 | 2.9 | ||||
Φ800×8000 | 3-5 | 3-8 | ≤700 | 4 | 0.8-2.0 | 3.5 | ||||
Φ800×10000 | 3-5 | 3-8 | ≤700 | 4 | 0.8-2.5 | 4.5 | ||||
Φ1000×10000 | 3-5 | 3-8 | ≤700 | 5.5 | 1.0-3.5 | 5.6 | ||||
Φ1200×10000 | 3-5 | 3-8 | ≤700 | 7.5 | 1.8-5 | 14.5 | ||||
Φ1200×12000 | 3-5 | 3-8 | ≤700 | 11 | 2-6 | 14.8 | ||||
Φ1500×12000 | 3-5 | 2-6 | ≤800 | 15 | 3.5-9 | 17.8 | ||||
Φ1800×12000 | 3-5 | 2-6 | ≤800 | 18 | 5-12 | 25 | ||||
Φ2200×12000 | 3-5 | 1.5-6 | ≤800 | 18.5 | 6-15 | 33 | ||||
Φ2200×18000 | 3-5 | 1.5-6 | ≤800 | 22 | 10-18 | 53.8 | ||||
Φ2200×20000 | 3-5 | 1.5-6 | ≤800 | 30 | 12-20 | 56 | ||||
Φ2400×20000 | 3-5 | 1.5-5 | ≤800 | 37 | 18-30 | 60 | ||||
Φ2800×15000 | 3-5 | 1.5-5 | ≤800 | 40 | 20-35 | 72.5 | ||||
Φ2800×18000 | 3-5 | 1.5-5 | ≤800 | 40 | 25-35 | 75 | ||||
Φ3000×20000 | 3-5 | 1.5-5 | ≤800 | 55 | 28-40 | 78 | ||||
Φ3000×25000 | 3-5 | 1.5-5 | ≤800 | 75 | 32-45 | 104.9 | ||||
Notes:This parameters are just for reference,which should be changed accordingly.
High efficiency sand drying machine