Large Clearance Bearings Automatic Sand Sieving Machine Spring Steel Woven Mesh

High Capacity Sand Vibrating Screen Circulare Vibrating Sieve Machine

1. Advantage and Features

The circular track inertial vibrating screen can be used in various screening operations. Due to the circular vibration track of the screen surface, the materials on the screen surface are continuously turned over and loose, so the circular vibration screen has the following characteristics:

1.1. The fine particles have the opportunity to move to the lower part of the material layer and discharge through the sieve hole

1.2. The materials stuck in the screen hole can jump out to prevent the screen hole from blocking

1.3. High screening rate

1.4. It can change the inclination angle of the screen surface, so as to change the moving speed of the material along the screen surface and improve the handling capacity of the screen

1.5. For hard to screen materials, the spindle can be reversed, so that the vibration direction is opposite to the material movement direction, and the material movement speed along the screen surface is reduced (under the condition that the screen surface angle is the same as the spindle speed), so as to improve the screening efficiency.

2. Application fields

Chemical industry: resin, paint, industrial medicine, cosmetics, paint, traditional Chinese medicine powder, etc.

Food industry: powdered sugar, starch, salt, rice noodles, milk powder, soy milk, egg powder, soy sauce, fruit juice and so on.

Metal, metallurgical mining industry: aluminum powder, lead powder, copper powder, ore, alloy powder, electrode powder, manganese dioxide, electrolytic copper powder, electromagnetic materials, grinding powder, refractories, kaolin, lime, alumina, heavy calcium carbonate, quartz sand, etc.

Pollution treatment: waste oil, waste water, dyeing and finishing wastewater, auxiliaries, activated carbon and so on.

3. Working principle and structural characteristics

YK series circular vibrating screen is to make the screen body vibrate periodically along the direction of excitation force by driving the exciter outside the ordinary motor, and the material moves continuously on the screen surface, so as to achieve the purpose of screening.

The YK series circular vibrating screen is composed of excitation source, screen body, screen screen, damping device and bottom bracket. The side plate of the screen machine is made of high quality steel plate. The side plate is connected with crossbeam and vibration exciter base by high strength bolt or ring slot willow nail. The structure is reasonable and durable.

4. Installation and commissioning

A. the concrete foundation should be made according to the installation drawing before installation, and the flatness error of embedded anchor bolt or embedded steel plate is less than 3 mm.

B. After installation, check and adjust the springs at all levels so that the force of each support position is uniform, the axis of the motor should be 3-5 mm lower than the axis of the vibrator, and the support spring at the symmetry point should be horizontal (error < 3mm).

C, all parts of the screen machine should be firmly connected, all bolts should be fastened once before starting.

D. By adjusting the angle or weight of the eccentric block of the vibrator, the excitation force can be adjusted, so as to adjust the amplitude of the screen machine.

E. the distance between other obstacles is not less than 100mm.

5. Technical parameters