Customized SS304 Shaftless Screw Conveyor Manufacturer
Shaftless Screw Conveyor Description
The specific material used for the shaftless screw conveyor is determined according to the customer's wishes, but we will also recommend the material you choose to be cost-effective, etc. We have a first-class design and production team for shaftless screw conveyors, and conventional shaftless screw blades All are in stock, and customers who are in a hurry should choose!
The shaftless screw conveyor shell is made of carbon steel, the lining plate is made of nylon or wear-resistant ultra-high molecular weight polyethylene, and the blade is made of wear-resistant manganese steel.
The obvious features of the shaftless screw conveyor are good environmental protection performance. The use of fully enclosed conveying and easy-to-clean spiral surfaces can ensure environmental hygiene and the materials to be delivered, without leakage. Large torque and low energy consumption.
Shaftless Screw Conveyor Model & Installation Dimensions
| Model | WLS150 | WLS200 | WLS250 | WLS300 | WLS400 | WLS500 |
| Screw diameter(mm) | 150 | 184 | 237 | 284 | 365 | 470 |
| Casing pipe diameter | 180 | 219 | 273 | 351 | 402 | 500 |
| Operating angle(α) | ≤30° | ≤30° | ≤30° | ≤30° | ≤30° | ≤30° |
| Max delivery length(m) | 12 | 13 | 16 | 18 | 22 | 25 |
| Capacity(t/h) | 2.4 | 7 | 9 | 13 | 18 | 28 |
This product is mainly composed of drive device, head assembly, housing, no shaft helix, slot liner, feed port, discharge port, cover (when needed), base, etc.
- Driving device: cycloidal needle wheel reducer or shaft mounted gear reducer with hard tooth surface shall be adopted. The driving device shall be set at the outlet of the material as far as possible in the design to make the helix in the state of tension during operation.
- The head is equipped with thrust bearing, which can bear the axial force generated during material transportation.
- Housing: the housing is u-shaped or o-shaped, with a rain-proof cover on the top. The material is stainless steel or carbon steel or fiberglass.
- No shaft helix: the material is stainless steel or carbon steel.
- Slot lining board: wear-resistant plastic board or rubber board or cast slate, etc.
- Inlet and outlet: there are two types of inlet and outlet: square and round. The general inlet and outlet form is determined by the user
Shaftless Screw Conveyor Feature
Shaftless Screw Conveyor Applications
Shaftless helical (screw) conveyors are designed for handling difficult and heterogeneous materials such as municipal solid waste, screening and floating matter substances, dehydration, thickening, conditioning sludge, packaged foods, creams or pastes, and waste from meat, fish, fruit and vegetable processing.
Main application areas are: wastewater treatment, sugar mill waste, fish industry, solid waste treatment, fruit and vegetable processing, beverage industry, pulp and paper, chemicals, food industry, meat processing plants, slaughterhouses, restaurants, canteens, general catering.
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Customized Shaftless Screw Conveyor Images
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