The vertical screw conveyor uses a rotating screw to push materials along a fixed shell
slot for conveying work. The vertical screw conveyor is commonly known as a conveyor
and is a widely used continuous conveying device in metallurgy, building materials,
chemical industry, grain and mechanical processing departments. Compared with other
conveying equipment, the vertical conveyor has the advantages of small overall
cross-sectional size, good sealing performance, stable and reliable operation, multiple
points of loading and unloading in the middle, and operation and maintenance.





A vertical screw conveyor mainly consists of the following core components:

1. Screw body: This is the core component of the equipment, consisting of a spiral shaft
and spiral blades fixed along the shaft.

2. Bearings: Support the spiral shaft and allow it to rotate.

3. Driving device: power to rotate the spiral shaft.

4. Support frame: Fixes the entire conveyor and provides stability.

When the conveyor is started, the driving device drives the spiral to rotate, and the spiral
blades rotate accordingly. Due to the spiral structure of the blades, the material is held
between the blades and moves upward or downward as blades rotate. During the movement,
the material is continuously confined by the spiral blades and the machine wall, staying within
the conveying channel of the screw conveyor, thus the conveying process. The spiral structure
of the blades can form a closed conveying channel, preventing the overflow and waste of the
material, and improving the efficiency and accuracy the conveying process.




1. Simple structure and low manufacturing cost make it cost-effective in many scenarios,
facilitating large-scale application.

2. High sealability effectively material leakage. When conveying powdered or easily
airborne materials, it can avoid dust pollution, ensure a clean working environment, meet
environmental protection requirements, and also reduce material.

3. Safe and convenient operation. Operators can become proficient after simple training,
reducing labor costs and the risk of operational errors.

4. Easy maintenance. In of equipment failure, it can be quickly repaired, reducing downtime
and minimizing the impact on production.

5. Compared to other conveying equipment, it has a smaller overall-sectional size, occupies
less space, and is particularly advantageous in workshops with limited space.

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.