Screw ConveyorScrew Conveyor

Screw Conveyor has large load ability, long service life and efficient and flexible in design and arrangement.

1. Capable of handling a great variety of bulk materials from sluggish to free-flowing.
2. Multiple inlet and discharge points can be achieved. Bulk materials can be conveyed and distributed to various locations as required. Slide gates or valves can be added to control the flow into and out of a screw conveyor.
3. Compact design assured it's adaptability to a congested locations.
4. Fully sealed structure ensures no dust leakage. Can be utilized in horizontal, or any inclined position depending upon the characteristics of the product being conveyed.
5. Screw conveyors can be used to cool, heat or dry products during transit process. Depending on the heat transfer requirements, it can be jacketed, or a hollow-flight design utilized to provide the necessary heat transfer for the application.
6. Screw conveyors can be designed to be vapor-tight or hold an internal pressure. ( this is very important when conveying toxic or hazardous products such as those in the chemical industry ) screw conveyors can provide an air lock between upstream and downstream equipment.

Screw Conveyor can be used in sand and cement, food waste, wood chips, aggregates, cereal grains, animal feed, boiler ash, meat and bone meal, municipal solid waste, and many others.

Technical Parameter:

Specifications WLS150 WLS200 WLS250 WLS300 WLS400 WLS500
Screw diameter (mm) Φ150 Φ184 Φ237 Φ284 Φ365 Φ470
Shell tube diameter (mm) Φ180 Φ219 Φ273 Φ351 Φ402 Φ500
Working angle
0-30° 0-30° 0-30° 0-30° 0-30° 0-30°
Maximum transmission length
12 13 16 18 22 25
Maximum transmission capacity
2.4 7 9 13 18 28
Motor Model L≤7 Y90L-4 Y100L1-4 Y100L2-4 Y132S-4 Y160M-4 Y160M-4
Power(kw) 1.5 2.2 3 5.5 11 11
Model L>7 Y100L1-4 Y100L2-4 Y112M-4 Y132M-4 Y160L-4 Y160L-4
Power(kw) 2.2 3 4 7.5 15 15


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