Screw Conveyor
Product description
The vertical screw conveyor is a continuous conveying equipment that realizes the vertical transportation of materials. Its core structure includes the drive unit, screw shaft, blades, material pipe, and inlet and outlet ports. It is suitable for conveying powdery, granular or small block-shaped materials (such as flour, grains, plastic particles, etc.), and is widely used in material lifting scenarios in industries such as agriculture, food, chemical engineering, and building materials. However, it has poor adaptability to materials with high viscosity and easy agglomeration, and the spiral parameters need to be reasonably designed according to the material characteristics to ensure the conveying efficiency.
Working principle
The drive device drives the spiral shaft and the blades to rotate within the vertical material pipe. The rotating blades will exert axial thrust and frictional force on the materials. This force can overcome the material's own gravity and the friction between the material and the inner wall of the pipe, thereby pushing the materials to move upward along the inner wall of the pipe. Eventually, the materials can be continuously transported vertically from the lower position to the higher position.
Product characteristics
- Compact structure, saves space;
- Good sealing, reduces dust pollution and ensures material purity;
- Can be vertically conveyed, flexible to cooperate with other equipment;
- Simple operation and maintenance;
- Continuous and stable conveying, high efficiency;
- Suitable for various powders, granules and small block materials.
Product parameter
| Model | Diameter of spiral | Lifting height(m) | Speed (r/min) | Double amplitude (mm) | Power(kw) |
| CWC30 | 300 | ≤4.0 | 960 | 6-8 | 2*0.4 |
| CWC500 | 500 | ≤6.0 | 960 | 6-8 | 2*0.75 |
| CWC600 | 600 | ≤8.0 | 960 | 6-8 | 2*1.5 |
| CWC800 | 800 | ≤8.0 | 960 | 6-8 | 2*2.2 |
| CWC900 | 900 | ≤8.0 | 960 | 6-8 | 2*3.0 |
| CWC1200 | 1200 | ≤8.0 | 960 | 6-8 | 2*4.5 |
| CWC1500 | 1500 | ≤8.0 | 960 | 6-8 | 2*5.5 |
| CWC1800 | 1800 | ≤8.0 | 960 | 6-8 | 2*6.5 |
| Customized model is available |
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Product details
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Packaging & Shipping
Why Choose us
About us
We have been specializing in the production of Screening and conveying equipment for 13 years. China's vibrating screen industry top three. And we have done matching and OEM for many large companies. Including the world's top vibrating screen manufacturer, Sweco, USA, we have OEM
for his China region. And our products are often exported to Australia, Thailand, Indonesia, New Zealand and other countries.
We welcome customers or dealers to visit our factory and will arrange everything for you.Our factory address: West of the industrial and commercial office of Da Zhaoying Town, Xinxiang City, Henan Province.
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