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Product description
Shaftless screw conveyor is a new type of equipment that designed and researched by ourselves, it is according to the actual demand of building industry, chemical industry,pro-environmental industry,power industry, medicine industry metallurgy, food and other industries. It has a wide application than the screw conveyor with shaft.
Advantage
1. Simple structure, no bearing in the conveying groove, smooth material conveying.
2. The whole conveying process is carried out in a closed conveying groove, and the materials will not overflow to avoid secondary pollution.
3. The shaftless spiral is integrally formed by special processing technology, and the length of one-time forming is more than2.5m.
4. Low speed operation,low noise, low energy consumption, maintenance free.
Application
It is suitable for continuous and uniform transportation of sticky, winding, clogging and poor fluidity materials. The temperature of the transported materials can reach up to 100 ℃.and the maximum inclination is less than 45 ℃.
Technical parameter
Model | WLS150 | WLS200 | WLS250 | WLS300 | WLS400 | WLS500 | ||
Screw Dia(mm) | 150 | 184 | 237 | 284 | 365 | 470 | ||
Shell Dia(mm) | 180 | 219 | 273 | 351 | 402 | 500 | ||
Tilt angle(°) | 0-30 | 0-30 | 0-30 | 0-30 | 0-30 | 0-30 | ||
Max. Length(m) | 12 | 13 | 16 | 18 | 22 | 25 | ||
Capacity(t/h) | 2.4 | 7 | 9 | 13 | 18 | 28 | ||
Motor | Model | L≤7 | Y90L-4 | Y100L1-4 | Y100L2-4 | Y132S-4 | Y160M-4 | Y160M-4 |
Power(kw) | 1.5 | 2.2 | 3 | 5.5 | 11 | 11 | ||
Model | L＞7 | Y100L1-4 | Y100L2-4 | Y112M-4 | Y132M-4 | Y160L-4 | Y160L-4 | |
Power(kw) | 2.2 | 3 | 4 | 7.5 | 15 | 15 | ||
