screw coneyor
Usage and application:
It is applied to convey loose materials such as powder, granular and small piece material, such as clay powder, pulverized coal, cement, sand, grain, small piece of coal, cobble, and cast iron filings, etc.
Working principle:
It consist of a helical flight fastened around a pipe or solid shaft, mounted within a tubular or U-shaped trough. As the screw rotates,material heaps up in front of the advancing flight and is pushed through the trough.Particles in the heap next to the flight surface are carried part way up the flight surface,and then flow down on the forward-moving side of the heap.
Features:
1. Large carrying capacity, safe and reliable.
2. Strong adaptability, convenient installation and maintenance, long service life.
3. Small size, high speed, ensure fast and uniform delivery.
4. The discharging end is equipped with a cleaning device, with low noise, strong adaptability and flexible location of the inlet and outlet.
5. Good sealing, the shell is made of seamless steel tube, the end is connected with flange, good rigidity.
Technical specifications:
|
LS type |
160 |
200 |
250 |
315 |
400 |
500 |
630 |
800 |
1000 |
|
GX type |
|
200 |
250 |
300 |
400 |
500 |
|
|
|
|
Screw diameter(mm) |
160 |
200 |
250 |
315 |
400 |
500 |
630 |
800 |
1000 |
|
Screw pitch(mm) |
160 |
200 |
250 |
315 |
355 |
400 |
450 |
500 |
560 |
|
Rotate speed(r/min) |
60 |
50 |
50 |
50 |
50 |
50 |
50 |
45 |
35 |
|
Delivery value (φ=0.33m³/h) |
7.6 |
11 |
22 |
36.4 |
66.1 |
93.1 |
160 |
223 |
304 |
|
Pd1=10m(kw) Power |
1.5 |
2.2 |
2.4 |
3.2 |
5.1 |
5.1 |
8.6 |
12 |
16 |
|
Pd1=30m(kw) Power |
2.8 |
3.2 |
5.3 |
8.4 |
11 |
15.3 |
25.9 |
36 |
48 |
|
Model |
Gx150 |
Gx200 |
Gx250 |
Gx300 |
Gx400 |
Gx500 |
Gx600 |
|
|
Screw diameter(mm) |
150 |
200 |
250 |
300 |
400 |
500 |
600 |
|
|
Screw spacing(mm) |
150 |
200 |
250 |
300 |
355 |
400 |
450 |
|
|
1 |
Revolving speed (r/min) |
112 |
100 |
90 |
80 |
71 |
63 |
50 |
|
Capacity (m³/h) |
8 |
14 |
24 |
34 |
64 |
100 |
147 |
|
|
2 |
Revolving speed (r/min) |
90 |
80 |
71 |
63 |
56 |
50 |
40 |
|
Capacity (m³/h) |
7 |
12 |
20 |
26 |
52 |
80 |
116 |
|
|
3 |
Revolving speed (r/min) |
71 |
63 |
56 |
50 |
45 |
40 |
32 |
|
Capacity (m³/h) |
6 |
10 |
16 |
21 |
41 |
64 |
94 |
|
|
4 |
Revolving speed (r/min) |
50 |
50 |
45 |
40 |
36 |
32 |
25 |
|
Capacity (m³/h) |
4 |
7 |
13 |
16 |
34 |
52 |
80 |
|
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