U-type screw conveyor-bulk material handling equipment

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Classification:screw conveyer

Brief Introductio


U-type screw conveyor is bulk material handling equipment, it provides enclosed transfer while moving materials horizontally or at an angle,it can deliver materials from one or more inlet points to one or more discharge points. Screw conveyors can be operated with the flow of material inclined upward. When space allows, this is a very economical method of elevating and conveying. As the angle of inclination increases, the capacity of a given unit rapidly decreases.

Application & Working Principle


U-type screw conveyor is widely used in chemical, metallurgy, paper making, and construction industries. The equipment is suitable for field flowing work, such as concrete mixing station, bulk material transit storage and etc.

U-type screw conveyor is made up of screw part, bearing part and driving devices.  Screw part is supported by both ends of bearing and middle bearing and driven by driving devices. When the screw conveyor operate, handling material will come into the feed chute by inlet, then do axial movement along the chute under the action of rotate screw until out of the outlet.

Advantages & Features

  1. Large handling capacity, safe and reliable, low produce cost.
  2. Strong adaptability, convenient installation and maintenance, long service life
  3. Small volume, high rotate speed in order to ensure rapid and uniform transport.

4.The conveying length is up to 70m,Working temperature is -20~50℃, with material temperature below 200℃.

Selection Conditions


♦Material to be processed: _____

♦Working environment is indoor or outdoor:________

♦Handling capacity: ________per hour

♦Working environment temperature: _______ ℃

♦Bulk Density: _____t/m3

♦Conveying distance: ________

♦Material size:____mm

♦Installation form is horizontal or inclined : ________,If it is inclined,what is the inclined degree_____°

♦Material temperature: _______ ℃

♦Water content:____% and whether a supporting frame is needed:_______

♦Material is corrosive or not: ____ (Ps. Yes or No)

♦Working power supply: _____V ______HZ ______PH



Our Auger conveyor Advantage

20years of OEM and ODM experience

monthly production capacity 200 sets

cooperating with famous customers,such like Hangang Group,Shanxi SanWei Group,Laigang Group.

Customeized size could also design and produce.


many types powder screw conveyor.such as horizontal powder screw conveyor,Inclined powder screw conveyor and U type powder screw conveyor.

This series of powder screw conveyor,powder conveyor is mainly used to work with powdery storage tank like cement silo to transport powdery material(such as cement,lime),and also can be used in metallurgy,light industry,food storagre,chemical engineering field,such as the transport for pulverized coal,mineral powder,urea fertilizer,dry sand and flour.,etc.