Tubular screw conveyor
overview
tubular screw conveyor is commonly known as auger. It is a conveying equipment widely used in mineral, feed, grain and oil and construction industries., From the displacement direction of conveying materials, screw conveyors are divided into horizontal screw conveyor and vertical screw conveyor, which are mainly used for horizontal conveying and vertical lifting of various loose materials such as powder, particles and small pieces
application scope of pipe screw conveyor:
screw conveyor is the main unit of mechanized conveying operation in various industrial and agricultural departments. It can reduce the labor intensity of conveying operation, improve operation efficiency and is widely used. It is applicable to the horizontal or inclined transportation of building materials, chemical industry, electric power, metallurgy, coal, grain and other industries, as well as powder, granular, coal, ash, slag, cement, grain and other industries. The material temperature is less than 200 ℃. The screw machine is not suitable for conveying materials that are easy to deteriorate, high viscosity and easy to agglomerate
when the conveying inclination angle is too large, please select GX series screw conveyor, or directly contact the technical department of the company for separate design
disadvantages of the tubular screw conveyor:
the tubular screw conveyor should not transport materials that are easy to deteriorate, viscous and caking, because these materials will stick to the screw during transportation, and then rotate without moving forward, or form material accumulation at the lifting bearing, so that the screw machine can not work normally. The screw diameter of LS screw machine is from 200mm to 500mm, with 5 specifications, and the length is from 4m to 70m, every 0.5m. It meets the standard nominal length and needs to be submitted separately in the selection section
main features of tubular screw conveyor
1. Large bearing capacity.
2. Strong adaptability, convenient installation and maintenance and long service life.
3. Small size and high speed.
4. Cleaning device is set at the discharge end, with low noise, strong adaptability and flexible position at the inlet and outlet.
5. Sealing < span style = "" > powerful
, and the shell is made of seamless steel pipe, The ends are connected by flanges and have good rigidity.screw conveyor:
the tubular screw conveyor uses the rotating screw to move the transported materials along the fixed casing. The bearing shell at the head and tail moves outside. The lifting bearing adopts sliding bearing and is equipped with dust-proof sealing device. The bearing bush is generally powder metallurgy, and the felt bearing bush is used for transporting cement, The hanging shaft and screw shaft are connected by sliding blocks.
tubular screw conveyor
