Screw conveyor

Screw conveyor

2015年7月18日星期六

Introduction of screw conveyor

Henan pingyuan mining machinery Co., Ltd provides three types of screw conveyor which are U - type screw conveyor, pipe screw conveyor and cement screw conveyor.

U- type Screw conveyor





A screw conveyor is one of the most versatile and cost effective mechanical conveyors for handling dry bulk solids such as flakes, grains, powders, seeds and granules. The conveyor provides enclosed transfer while moving materials-horizontally, vertically or at an incline and can deliver materials from one or more inlet points to one or more discharge points. It usually consist of a trough or tube containing either a spiral blade coiled around a shaft, driven at one end and held at the other, or a "shaftless spiral", driven at one end and free at the other. 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.

Pipe screw conveyor

GX tubular screw conveyor is bulk material handling equipment, which usually consists of a tube containing either a spiral blade coiled around a shaft (sometimes called an auger), driven at one end and held at the other. The  main parts include tube, shaft with spiral blades, inlet and outlet chutes, as well as driving device. 
The closed pipe-type screw  conveyor  is a pipe  with a  shaft  inside  with welded  screw blades  and  passive  bearing.The screw’s  blades  have different  pitch which depends  on the type of the  transported  raw  material  and the planned capacity. This  type of conveyor  is closed, which  means that the  screw cannot  be accessed  directly. Due to the closed  structure,  the transported  raw material does not  spill outside the machine during  transport.
The machine can be equipped with a pull screw. In this version, the drive unit is located in the direction of the raw material feeding. Some screw conveyors are equipped with push screws with gear motor installed on the feeding side. The screw conveyor is fitted with an initial or end bearing. Depending on the type of transported raw  material, slide or bearing rests are installed.
Horizontal screw conveyor has the advantages of sealed operation, simple structure. screw conveyor suitable for conveying powdery, granular and small bulk materials horizontally or aslope, such as coal, ash, slag, cement,  food, etc. screw conveyor is an new transportation equipment

Cement Screw Conveyor
Cement screw conveyor is bulk material handling equipment, which usually consists of a tube containing either a spiral blade coiled around a shaft (sometimes called an auger), driven at one end and held at the other. The main parts include tube, shaft with spiral blades, inlet and outlet chutes, as well as driving device.

For more information, pls do not hesitate to contact us via : 
Mobilephoe:+86 18338953783
Tel: +86 373 579 9198
Fax: +86 373 507 1699

Address: 289 Yellow River Road, Xinxiang City, Henan Province, China

2 条评论:

  1. You have some honest ideas about the Automated Conveyor systems share here I really get many information and discovered most peoples will agree with your blog.
    Automated Conveyor systems

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  2. Great blog!!A screw conveyor is one of the most versatile and cost effective mechanical conveyors for handling dry bulk solids such as flakes.
    Magnetic elevators

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