Tubular screw conveyor is commonly known as auger. It is widely used in theconveying equipment of chemical industry, building materials, grain and oil, feed, food, metallurgy, mining, plastics, medicine, etc. The tubular screw conveyor is suitable for granular or powdery materials. Horizontal conveying, inclined conveying, vertical conveying, etc., the conveying distance of the screw conveyor is from 2 meters to 70 meters, the specifications of the tubular screw conveyor are from 114-600 types, and the tubular screw conveyor is made of carbon steel and stainless steel and shaftless screw conveyors, can be made according to customer requirements. Tubular screw conveyor is a relatively mature equipment for conveying powder in China; the key to the service life of tubular screw conveyor lies in its suspension bearing, so we have improved the material and structure of the suspension bearing.
The characteristics of the tubular screw conveyor are as follows:
A. The screw bearing bush and the intermediate shaft are made of high-density wear-resistant alloy steel. The structure is separated, eliminating material waste, increasing material throughput, no oiling, and neglecting management.
B. The connection between the intermediate shafts of the screw conveyor is “plug-in” connection, which plays the role of “direction joint”: when the intermediate shaft and the bearing bush wear, the effect is more obvious, avoiding hard connection (flange connection) The undercut and impact of the screws appear.
