Product category
LS serial screw conveyor
●LS serial screw conveyorx
LS type screw conveyor adopt ISO01050 standard to design and manufacture, and accord with professional standard ZBJ81005.1¡288. The conveyor structure is very innovative, the head and tail bearing install outside the casing; the middle hanger bearing have two interchangeable structure, rolling and sliding with dust-proof sealing arrangement; the discharge end is equipped with cleaning device; the inlet and outlet can be arranged flexibly; low noise, strong adaptability, convenient operation and maintenance. The conveyors adopt nylon and polyflon as sealing arrangement with small resistance and seal wear-resisting. The materials of sliding bearings have casting copper, alloy wear resistant cast iron, canister cornerstone ink less oil lubrication.
The screw diameter of LS type screw conveyor from 100 to 1250mm, has 11 sizes, the length is 4~70m, every 0.5m is a size, selection should comply with the standard nominal length, special needs can be separately required in the order.
●Drivearrangementselection
The drive arrangement adopt XWD series cycloidal reducer there are a single-ended drive method (C1) and double side drive method (C2), the length of screw conveyor is less then 35m, adopt C1, namely the single-ended drive. The middle suspension bearing of screw conveyor divided into two kinds, sliding suspension bearing (M1) and rolling suspension bearing (M2). The temperature of material is not more than 80°C, choose M1, otherwise, choose M2
●Technical parameters sheet of LS serial screw conveyor
Machine size |
LS100 |
LS160 |
LS200 |
LS250 |
LS315 |
LS400 |
LS500 |
LS630 |
LS800 |
LS1000 |
Diameter of screw(mm) |
100 |
160 |
200 |
250 |
315 |
400 |
500 |
630 |
800 |
1000 |
Pitch screw(mm) |
100 |
160 |
200 |
250 |
250 |
355 |
400 |
450 |
500 |
560 |
Rotating speed of screw (rpm) |
140 |
112 |
100 |
90 |
80 |
71 |
63 |
50 |
40 |
32 |
Capacity of the conveyor(m3/h) |
2.2 |
7 |
13 |
22 |
31 |
62 |
98 |
140 |
200 |
280 |
Rotating speed of screw (rpm) |
112 |
90 |
80 |
71 |
63 |
56 |
50 |
40 |
32 |
25 |
Capacity of the conveyor(m3/h) |
1.7 |
6 |
10 |
18 |
24 |
49 |
78 |
112 |
160 |
220 |
Rotating speed of screw (rpm) |
90 |
71 |
63 |
56 |
50 |
45 |
40 |
32 |
25 |
20 |
Capacity of the conveyor(m3/h) |
1.4 |
5 |
8 |
14 |
19 |
39 |
62 |
90 |
126 |
176 |
Rotating speed of screw (rpm) |
71 |
56 |
50 |
45 |
40 |
36 |
32 |
25 |
20 |
16 |
Capacity of the conveyor(m3/h) |
1.1 |
3.1 |
6.2 |
11 |
15.4 |
31 |
50 |
77 |
102 |
140 |
Notice: the capacity in the table is calculated that based on the degree of filling-up ψ=0.45, please chosing the degree of filling-up ψin the table to modify the capacity.
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