How many do you know about screw conveyor?
Reading Guide:It is no doubt that screw conveyor play an important role in the project of concrete batching plant.So it is necessary for us to learn the foundamental knowledges of it.
Pipe type screw conveyor is the main part of mechanized transportation in the industrial and agricultural sectors, which can reduce the labor intensity and improve working efficiency, and has a wide range of applications. It is applicable to all industries, such as building materials, chemical industry, electric power, metallurgy, coal, food and other industries, and is suitable for horizontal or inclined conveying powdery, granular and small bulk materials, such as cement, grain, coal, ash, slag,and other materials. The temperature of materials transported should less than 200℃. Screw conveyor machine is not suitable for conveying perishable, viscous and easy caking material. It is a crucial part in concrete mixing plant.
Scew conveyors

Main charicteristics of tubular screw conveyor

1. Small size, high speed, to ensure rapid and uniform delivery
2. The discharge end is equipped with sweeping device, the whole machine noise is low, adaptability is strong, the inlet and outlet position layout is flexible.
3. The sealing is good, the shell is made of seamless steel tube, the end of the flange is connected with each other into one, and the rigidity is good.
4. Strong adaptability, convenient installation and maintenance, long service life.
5. Large carrying capacity, safe and reliable.
screw conveyor

Working principle of screw conveyor

By using the rotating of the screw, screw conveyor delivers materials along with the firmed shell, and complete the transportation task. Head and stern bearings moved outside the shell. Bearing dustproof sealing device is equipped with sliding bearing, and bearing general using powder metallurgy, cement conveying adopt blankets bearing, hanging shaft and screw shaft are connected by slider.
Screw conveyor is designed and manufactured according to JB/T679-95 screw conveyor standard. It is the replacement product of GX screw conveyor. Welding with cement silo, it can perfectly accomplish the deliver work in concrete plant sites.
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