A U - shape spiral conveyor, also known as a trough screw conveyor or screw feeder, is a highly efficient equipment for conveying powder, granular, and small - block loose materials. It can be used for both horizontal transportation and vertical lifting. Suitable for various powder, granular, and small - block loose materials, it plays a crucial role in material handling processes, especially in fertilizer production and related industries.
LS screw conveyor specification & technical parameters | |||||||||||
Type | LS160 | LS200 | LS250 | LS315 | LS400 | LS500 | LS630 | LS800 | LS1000 | LS1250 | |
Diameter/mm | 160 | 200 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 | |
Screw pitch/mm | 160 | 200 | 250 | 315 | 355 | 400 | 450 | 500 | 560 | 630 | |
technical parameters | n | 112 | 100 | 90 | 80 | 71 | 63 | 50 | 40 | 32 | 25 |
Q | 8 | 14 | 24 | 34 | 64 | 100 | 145 | 208 | 300 | 388 | |
n | 90 | 80 | 71 | 63 | 56 | 50 | 40 | 32 | 25 | 20 | |
Q | 7 | 12 | 20 | 26 | 52 | 80 | 116 | 165 | 230 | 320 | |
n | 71 | 63 | 56 | 50 | 45 | 40 | 32 | 25 | 20 | 16 | |
Q | 6 | 10 | 16 | 21 | 41 | 64 | 94 | 130 | 180 | 260 | |
n | 50 | 50 | 45 | 40 | 36 | 32 | 25 | 20 | 16 | 13 | |
Q | 4 | 7 | 13 | 16 | 34 | 52 | 80 | 110 | 150 | 200 | |
n---Rotation Speed (r/min), Allowable Deviation < 10% Q---Capacity (m3/h), Filling Factor = 0.33 | |||||||||||
Product Photo
Utilizes the rotating propeller to transport materials along the fixed housing. The unique design of bearings and shaft connections ensures stable and efficient material conveying. The sliding block connection between the lifting shaft and spiral shaft, along with the special bearing design, enables smooth operation even under different material loads and conveying distances.
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