Screw Conveyor

Product description
Tubular screw conveyor is an efficient material conveying equipment, its core component is a spiral blade through the closed circular pipe, the blade is tightly welded on the rotating shaft, just like a hovering dragon. When the motor starts, the drive shaft rotates at a high speed, and the spiral blade turns accordingly, like an invisible push hand, with a unique spiral structure, the material falling into the pipeline is pushed smoothly along the direction of the pipeline axis. It is compact in structure, occupies small space, can flexibly adapt to different installation environments, whether it is horizontal conveying, or with a certain tilt Angle working conditions, can run stably. Because of its fully closed pipeline design, it can effectively avoid the leakage and flying of materials in the transportation process, not only to ensure the cleanliness of the working environment, but also to protect the material from external pollution. It is widely used in many industries such as chemical industry, food industry, building materials industry, and has become an indispensable important equipment in the material transportation link.
Working principle
The working principle of the pipe screw conveyor is to use the rotation of the spiral blade to push the material in the closed pipe.
When the motor drives the spiral shaft to rotate, the spiral blade rotates accordingly. After the material enters the pipe from the feed port, it is pushed by the spiral blade. Due to the special shape and rotating motion of the spiral blade, the material will move forward along the axial direction of the pipe under the push of the blade, just like the nut moves along the axis on the screw. In this process, the material forms a continuous flow in the pipe until it is discharged from the discharge port. At the same time, the closed pipe design of the pipe screw conveyor can effectively prevent the material from being interfered with by external factors during the conveying process, such as dust, moisture, etc., to ensure the quality of the material and the cleanliness of the conveying environment.

Product characteristics
High conveying efficiency: the rotation of the spiral blade can continuously push the material forward, and a large number of materials can be transported in a unit time, especially for small particles or powdery materials, the conveying effect is more significant.

Good sealing: the closed pipe structure effectively prevents material leakage and flying, can avoid material pollution to the environment, but also prevent external impurities from mixing with the material, suitable for conveying toxic, flammable, explosive, easy to dust or have health requirements of the material.

Compact structure: small space, can be flexible horizontal, inclined or vertical layout according to the actual situation of the site, can adapt to a variety of complex installation environment, especially suitable for space limited places.

Long conveying distance: by reasonably designing the parameters and driving device of the spiral blade, longer conveying distance can be achieved, reducing the intermediate transfer link, and improving the stability and reliability of the conveying system.

Easy maintenance: The structure is relatively simple, the main components are spiral shaft and tube shell, there is no complex transmission mechanism and vulnerable parts, less daily maintenance work, reducing the maintenance cost and downtime of the equipment.

Strong material adaptability: can transport a variety of types of materials, including granular, powdered, small block, such as grain, cement, fertilizer, ore, etc., has a good adaptability to the physical and chemical properties of different materials.
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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.