The screw conveyor is divided into two types: axial screw conveyor and shaftless
screw conveyor, in terms of conveying forms. In terms of appearance, is divided
into U-shaped screw conveyor and tubular screw conveyor. The axial screw
conveyor is suitable for conveying dry powder materials and small particle
materials without adhesion while the shaftless screw conveyor is suitable for
conveying materials with adhesion and easy to entangle.





When the screw shaft rotates, due to the gravity of the material and the friction
,between the material and the wall of the trough, the material only move forward
along the bottom of the conveyor under the push of the blades. This is like a
non-rotating nut moving in translation along a rotating screw The movement of the
material at the intermediate bearing is dependent on the push of the material
moving forward behind it. Therefore, the transportation of the material in the
conveyor completely a sliding motion.



The screw conveyor has the characteristics of simple structure, low cost, reliable
operation, convenient maintenance and management, compact size, small
cross-sectional size small space occupation, ability to achieve sealed conveying,
which is beneficial to conveying materials that are prone to flying, hot, and strongly
odorous, reducing environmental pollution improving the working conditions of port
workers, convenient loading and unloading, ability to convey in reverse, and also
allowing a single conveyor to convey materials in two directions the same time.

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.

Who are we:

EVERSUN Machinery, founded in 2003, is a professional manufacturer of screening and conveying equipment in China. It is also iso9001:2015 quality management system certification and CE certification company.

Eversun Machinery is committed to providing screening and conveying technology solutions to our customers. Whether you are in food, chemical, pharmaceutical or other industries, whether you want to separate solid particles from solid or liquid, we will provide screening and transportation solutions according to the characteristics of different industries and materials to meet the requirements of customers. And improve efficiency and product quality.

For screening and conveying solutions, please contact us at.

What do we produce:

Our products include: screening machine, drum screening machine, ultrasonic vibrating screen, liquid filter, linear screening machine, vacuum conveyor, dumping station, grinder, etc.

And can customize various machines.

Our services:

EVERSUN Yongsheng Machinery has the ability to serve customers all over the world, whether it is on-site maintenance, installation and commissioning, or after-sales accessories. And any electrical and safety standards. Our price and delivery ability have also been highly praised by customers

Professional OEM factory:

As one of the largest OEM factories in China, we provide about 5000 machines to more than 150 dealers, manufacturers and traders every year, and provide a variety of reliable customized equipment to help our customers build their own brands.