The linear vibrating screen uses one or two horizontal vibrating motors as the

excitation source, and the vibrating motors are placed on both sides of the body The

equipment mainly consists of a screen box, a vibrator, a screen mesh, and springs.

The screen box is the main body, which is made of welded steel; the vibrator provides

the driving force for vibration; the screen mesh is the core part, which is mostly made

of alloy steel or polymer materials; the springs play a and cushioning role. It is mainly

used for rough and precise screening of granular powders in industries such as flour,

starch, washing powder, metal powder,, chemical industry, and non-mining, with large

processing capacity and easy integration with production lines.

 

 The vibration motor uses two sets of eccentric blocks (unbalanced eccentric blocks)

at the upper and lower ends of its shaft to convert the rotational of the vibration motor

into a multi-action force of horizontal, vertical, inclined, and centrifugal superposition,

and then transmit this force to the screen surface. After material enters the interior of

the device, it is affected by the force of the vibration source and moves on an elliptical

trajectory on the screen surface, quickly and repeatedly the sieving action. At the

same time, the vibration force can continuously produce the effects of stripping,

crushing, and reorganizing the material, so that the can quickly pass through the

screen, and the material that cannot pass through the screen is discharged from the

discharge port on the screen according to the movement trajectory of the device

completing the sieving process. By changing the phase angle and weight of the upper

and lower eccentric blocks, the magnitude of the excitation force and the movement

trajectory of material can be changed.

 

1. Small volume and easy to move: It occupies a small area and can be flexibly

moved, which is convenient for use in venues and production lines.

2. Low energy consumption and high efficiency: Compared with some other

screening equipment, it has lower energy consumption and can quickly complete

material screening, production efficiency.

3. Easy to disassemble and clean: The equipment is relatively simple to disassemble

and assemble, and it is easy to clean inside and outside, any sanitary dead ends,

which meets the food-grade GMP standards.

4. High degree of automation: It can achieve automated operation and can produce

continuously for 4 hours, reducing manual intervention and reducing labor intensity.

5. Ultra-low noise design: It produces less noise during operation, which can improve

the working environment.

6. Good sealing performance: The sealing is strict, no liquid leakage, no dust flying,

which is conducive to environmental protection and safe production.

7. Strong adjustability: magnitude of the excitation force of the vibration motor and the

trajectory of the material movement can be adjusted by changing the phase angle and

weight of the eccentric block, to the screening needs of different materials.

8. Can be used in multiple layers: It can be used in single layer, multiple layers, and

can achieve multi-level screening one time, meeting different grading requirements.