The three-dimensional rotary vibrating screen uses a vertically mounted motor

as the excitation source. Eccentric weights are installed at the upper and lower

ends of the motor, which transforms the motor's rotational motion into

three-dimensional movements of horizontal, vertical, and inclined directions.

This movement is then transmitted to the screen surface, causing the material

on the screen to move in an expanding involute path. Therefore, this series of

vibrating screens is referred to as a rotary vibrating screen.





After the vibrating screen is started, the eccentric blocks at the upper and lower

ends of the vibrating motor, which is its power device, produce composite

inertial force due to high-speed rotation. This inertial force forces the vibrating

body of the screen to make a rotary motion. The screen frame, under action of

the vibrating force, continuously makes a reciprocating motion, thereby causing

the screen surface to make a periodic vibration. This makes the material on the

screen move in a directional jumping motion together with the screen box.

During this process, materials smaller than the screen hole diameter pass

through the screen holes to the lower layer, becoming undersize material, while

materials larger than the screen hole diameter, after continuous jumping motion,

are discharged from the discharge port, thus completing the screening work




1. Small size, light weight, easy to move, the direction of the outlet can be

adjusted arbitrarily, coarse and fine materials are automatically discharged, can

be automated or manual operation.

2. High screening accuracy, high efficiency, can be used for any powder,

granules, and liquids.

3. screen does not clog, no dust flies, the finest screening can reach 500 mesh

(28 microns), and the finest filtration can reach5 microns.

4. Unique screen frame design (mother and child style), long-lasting screen,

easy to change, only takes 3-5 minutes, operation, easy to clean.

5. No mechanical action, easy maintenance, can be used in single or multiple

layers, the parts in contact with the material are of stainless steel (except for

pharmaceutical use).

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.