Spiral conveyor
Spiral conveyor
Spiral conveyor
Spiral conveyor
Spiral conveyor
Spiral conveyor
FOB
Shipping:
Express Delivery
Product details
Essential details
Shipping:Express Delivery
Product Introduction
Spiral conveyor
Product Overview
Spiral conveyor is a mechanical device that uses an electric motor to drive a spiral to rotate and push materials to achieve the purpose of conveying. Spiral conveyors are divided into two types in terms of conveying form: axial spiral conveyors and shaftless spiral conveyors. They are also divided into U-shaped spiral conveyors and tubular spiral conveyors in terms of appearance. Axial screw conveyors are suitable for non viscous dry powder materials and small particle materials, while shaftless screw conveyors are suitable for conveying viscous and easily entangled materials.
Product Features
Small overall size
The screw conveyor has a small overall volume, high rotational speed, fast and uniform conveying speed. The discharge end is equipped with a cleaning device, which has low overall noise and flexible layout of the inlet and outlet positions.
Easy to use
When disassembling the spiral, there is no need to move the driving device, and when disassembling the suspension bearing, there is no need to move the spiral. The suspension bearing can be lubricated without disassembling the cover plate.
The screw conveyor has high stability, long service life, strong adaptability, and is easy to install and maintain due to its long usage time.
Good sealing performance
Good sealing performance, the shell is made of seamless steel pipe, and the ends are connected to each other with flanges to form a whole, with good rigidity.
working principle
The working principle of a screw conveyor is that the rotating screw blades push the material and transport it, and the force that prevents the material from rotating together with the screw conveyor blades is the weight of the material itself and the frictional resistance of the screw conveyor housing to the material. The spiral blades welded on the rotating shaft of the screw conveyor have different surface types depending on the conveyed material, such as solid surface type, belt surface type, and blade surface type. The screw shaft of the screw conveyor has a thrust bearing at the end of the material movement direction to provide axial reaction force to the screw along with the material. When the machine is long, an intermediate suspension bearing should be added.
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