Vibratory Screening Machine

Product description

The rotary vibrating screen is an efficient and precise screening equipment. The materials spread and move spirally from the center to the periphery on the screen surface. Through different levels of screen meshes, the coarse and fine particles can be classified and screened. It has the characteristics of high screening accuracy, large processing capacity, compact structure, and the ability to flexibly adjust the screening effect. It is widely used in the screening and filtration operations of powder or particle materials in various industries such as chemical engineering, food, medicine, and mining.

Working principle
A vertical motor serves as the excitation source. The eccentric weights at both ends of the motor generate centrifugal force during rotation, causing the screen surface to undergo three-dimensional rotational vibrations in horizontal, vertical, and inclined directions. After the materials enter the screen surface, under the combined effect of these complex vibrations, they spread and move in a spiral pattern from the center to the periphery. At the same time, they can be classified and screened into coarse and fine materials through different aperture sieve screens. The vibration trajectory can be changed by adjusting the angle of the weights, thereby flexibly controlling the screening effect.
 
Features & Benefits

- High screening accuracy: The three-dimensional vibration trajectory enables fine particle materials to pass through the screen completely, reducing blockage and is suitable for fine screening.
- High processing efficiency: The material spreads in a spiral pattern on the screen surface, with a long and uniform screening path, resulting in a larger processing volume per unit time.
- Compact and flexible structure: The machine body is designed meticulously, occupying a small space, and can be flexibly adjusted by changing the angle of the eccentric weight, the number of screen layers, etc., to change the screening effect.
- Wide application range: Suitable for powder and particle materials in industries such as chemical, food, medicine, and mining for screening and filtration. It can handle materials with different properties such as dry, wet, and sticky.
- Convenient operation and maintenance: The screen can be replaced easily, the equipment operates stably, the daily maintenance cost is low, and it can be equipped with dust-proof and sealing devices to reduce dust pollution.

Product parameter

Production line diagram 

1.Worker dumping the material into the receive hopper of the screw conveyor
2.Screw conveyor feeding the vibrating screen
3.Both the screw conveyor and the sieve machine with wheels, movable
4.Below the outlet of the sieve machine, you may install the bags or bucket to receive the sieved material
5.With center control box, easy to operate

Detail display

Product display

Application

 

Packaging & Shipping

 

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