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Screw conveyor

输送设备 Category Conveying Equipment

product description

This product is suitable for industries such as building materials, chemical industry, electric power, metallurgy, coal coal, and grain.

批量订购价格更优! Our shop bulk order price is better!

正品保证按时发货 Service commitment
13140591318 Consulting Hotline 13140591318

Contact us online

  • Zhonglian Road, Xiaoji Town, Xinxiang County
  • 0373-5599811
  • xxwrjx@163.com
  • Manager Sun / Manager Du
  • 13140591318
  • 0373-5599505

Screw conveyor

Wanrong · Product parameters

Multiple perspectives to understand the various parts of the product

The screw conveyor is a machine that uses a motor to drive the screw to rotate and push the material to achieve the purpose of conveying. It can be horizontal, inclined or vertical


Straight conveying has the advantages of simple structure, small cross-sectional area, good sealing, convenient operation, easy maintenance, and convenient closed transportation.


The screw conveyor is divided into two types: shaft screw conveyor and shaftless screw conveyor. In appearance, it is divided into U-shaped screw conveyor.


And tubular screw conveyor. The shaft screw conveyor is suitable for non-sticky dry powder materials and small particle materials. (For example: cement, fly ash


, Lime, grain, etc.) while the shaftless screw conveyor is suitable for conveyors made of sticky and entangled materials. (E.g., sludge, biomass,


Garbage, etc.) The working principle of the screw conveyor is that the rotating spiral blades move the material and carry the screw conveyor to make the material not


The force of the screw conveyor blades rotating together is the weight of the material itself and the frictional resistance of the screw conveyor casing to the material. Screw conveyor


Spiral blades welded on the rotating shaft. The surface shapes of the blades are solid surface type, belt surface type, blade surface type, etc., depending on the material being conveyed.


The screw shaft of the screw conveyor has a thrust bearing at the end of the material movement direction to give the axial axial reaction force to the screw with the material.


, Should add the middle hanging bearing.

working principle

When the screw shaft rotates, due to the gravity of the material and its frictional force with the tank wall, the material can only be pushed along by the blades.


The bottom of the trough of the conveyor moves forward, as if the non-rotating nut is moving in translation along the rotating screw [3]. materials


The movement of the intermediate bearing depends on the thrust of the material moving forward. Therefore, the transportation of materials in the conveyor is completely the same.


Kind of slip motion. In order to make the screw shaft in a more favorable tension state, the drive device and the discharge port are generally placed on the conveyor.


On the same end, and place the inlet as close to the tail of the other end as possible. Rotating spiral blades move the material and convey it, making the material


The force that does not rotate with the screw conveyor blades is the weight of the material itself and the frictional resistance of the screw conveyor casing to the material. Blade face


Types include solid surface type, belt surface type, blade surface type, etc. Spiral axis of screw conveyor during material movement


There is a thrust bearing at the end of the direction to give the axial axial force of the screw with the material. When the machine length is long, an intermediate hanging bearing should be added.


Vang Vieng · After-sales protection

Complete after-sale guarantee system

Vang Vieng · Sales Process

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Vang Viong · Construction Site

Wanrong Machinery has provided professional entertainment equipment suspension bridges or mechanical equipment for more than 200 scenic spots and users

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company address

Zhonglian Road, Xiaoji Town, Xinxiang County

contact number

15993021001/13937332792/13140591318

mailbox

xxwrjx@163.com

新乡市万荣机械有限公司版权所有备案号: 豫ICP备17011930号-2 Copyright © 2018 Xinxiang Wanrong Machinery Co., Ltd. All rights reserved Record number: Henan ICP No. 17011930-2 [Backstage management]
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