KS screw conveyor
The KS screw conveyor consists of a metal covered trough or a pipe with the rotating shaft having blades located helically. It is possible to manufacture the trough with the access panels. The conveyor is equipped with easily-removable hermetical trough covers for easy maintenance.
It is designed for transportation of bulk cargo in a horizontal and inclined plane, less often in a vertical plane.
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| Metal covered trough | Pipe |
The blades can be solid for easy flowing materials and in the form of separately shaft-mounted blades for sticky and caking cargo.
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| Solid blades for easy flowing materials | Blades in the form of separately shaft-mounted blades |
Drive and end bearings of remote modification.
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| End bearing of remote modification | Drive bearing of remote modification | Hanger bearing |
Hanger bearing brasses are made of caprolon. These bearings do not require periodic lubrication.
Screw conveyors have standard diameters of 160, 200, 250, 315, 400 mm.
Conveyor sizes | KS-160 | KS-200 | KS-250 | KS-315 | KS-400 | |||||||||||||||
Screw diameter, mm | 160 | 200 | 250 | 315 | 400 | |||||||||||||||
Screw pitch, mm | 160 | 200 | 250 | 315 | 400 | |||||||||||||||
Rotation frequency, r/min | 71 | 90 | 112 | 140 | 71 | 90 | 112 | 140 | 71 | 90 | 112 | 140 | 71 | 90 | 112 | 140 | 71 | 90 | 112 | 140 |
Grain output * with 17% humidity, t/h | 3 | 4 | 5 | 6,5 | 6,5 | 8 | 10 | 13 | 12,5 | 16 | 20 | 25 | 26 | 34 | 42 | 53 | 50 | 60,5 | 80 | 100 |
Max conveyor length**, m | 20 | 20 | 20 | 20 | 20 | |||||||||||||||
Drive installed power, kW, not more with the length to 10 m 10-20 m |
2,2 |
2,2 |
3,0 |
4,0 |
2,2 |
2,2 |
3,0 |
4,0 |
3,0 |
4,0 |
5,5 |
7,5 |
5,5 |
5,5 |
11,0 |
15,0 |
11,0 |
15,0 |
15,0 |
18,0 |
Conveyor length (without drive) not more, mm | 260 | 300 | 360 | 435 | 535 | |||||||||||||||
*bulk density 0.75 t/m³
**With the length more than 20 m the table parameters can be changed