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Products

Screw conveyors

Screw conveyor,Cement Screw conveyors

Product advantage:

1.The middle bearing adopts rolling and slipping exchange structure with advantages of good sealing and wearing resistance.
2.Suspension bearing adopts machine outside oil cup, which is convenient for lubricating.
3. The new added electric discharge hole is convenient for automatic controlling.

Applicable scope

Applicable for the transmission of powdery materials, granular materials and small piece materials and widely used in tall departments of national economy, such as building material, metallurgy, chemical industry, power, mining, machinery, grain and food.

Screw conveyors is consisted of conveyer body, feeding and discharging hole and driving device; the screw blade of screw conveyer has three modes: hypostatic screw surface, belt screw surface and blade screw surface. Among them, the blade screw surface is used less to transit the condensable materials with high viscosity. But this blade screw also has the function of mixing and integrating to materials. From the angle of materials displacement direction, screw conveyer can be divided into horizontal screw conveyer and perpendicular screw conveyer that are used in the horizontal transmission and perpendicular lifting to all powdery materials, granular materials and small piece materials. This screw conveyer is not suitable to be used to transit the special materials because they are easy to deteriorate and agglomerate with the characters of large viscosity, heat and pressure intolerance and strong causticity.

 Specification of screw conveyors

Type Screw diameter mm Thread pitch mm Rotation speed r/min Standard conveying capacity Iv(m³/h) Rotation speed r/min Standard conveying capacity Iv(m³/h) Rotation speed r/min Standard conveying capacity Iv(m³/h) Equipment Weight(kg)
D S n φ. n φ. n φ. 10m +1m
0.45 0.33 0.15 0.45     0.45 0.33 0.15
Small size LS100 100 140 100 3.0 2.2 1.0 112 2.4 1.7 0.8 90 1.9 1.4 0.6 160 16
LS125 125 125 125 5.2 3.8 1.7 100 4.1 3.0 1.4 80 3.3 2.4 1.1 240 22
LS160 160 160 112 9.7 7.1 3.2 90 7.8 5.7 2.6 71 6.2 4.5 2.1 320 35
LS200 200 200 100 16.9 12.4 5.6 80 13.5 9.9 4.5 63 10.7 7.8 3.6 410 49
Middle size LS250 250 250 90 29.7 21.8 9.9 71 23.5 17.2 7.8 56 18.5 13.6 6.2 530 67
LS315 315 315 80 52.9 38.8 17.6 63 41.6 30.5 13.9 50 33.1 24.2 11 680 84
LS400 400 355 71 85.3 62.5 28.4 56 67.3 49.3 22.4 45 54.1 39.6 18 1100 111
Large size LS500 500 400 63 133.2 97.7 44.4 50 105..8 77.6 35.3 40 84.6 62 28.2 1240 160
LS630 630 450 50 188.9 138.5 63.0 40 151.1 110.8 50.4 32 120.9 88.6 40.3 1540 240
LS800 800 500 40 270.7 198.5 90.2 32 216.6 158.8 72.2 25 169.2 124.1 56.4 2245 380

 

 

亚洲 欧美 日韩 中文 天堂