► Introduction
Circular vibrating screen adopts cylinder postures eccentric block to produce strong exciting force. Its main body is connected by high strength screw bolts. A circular, elliptical vibration motion is created in order to sieve the materials efficiently. It is composed of screen box, screen mesh cloth, suspension (or support) device, underframe and motor.
► Working principle
Circular vibrating screen separator uses eccentric block(YK type)/eccentric shaft(YA type) to produce strong exciting force, due to the unbalanced centrifugal force of inertia of the weights on the exciter, screen box vibrates, it can obtain different amplitudes by changing the exciter eccentric weight.
► Application
Circular vibrating screen is available for smelting , quarry , coal preparation, ore dressing, energy, power, chemical industry,construction material.
► Features
1.Simple structure, easy maintenance, high production efficiency
2.Using large clearance bearings and lubricated with thin oil, little noise and long service life
3.Sieve beam and screen box adopts high strength bolt connection, no welding processing
4.Small amplitude, high frequency, large dip angle structure to enable high screening efficiency and great handling capacity.
Circular vibrating screen adopts cylinder postures eccentric block to produce strong exciting force. Its main body is connected by high strength screw bolts. A circular, elliptical vibration motion is created in order to sieve the materials efficiently. It is composed of screen box, screen mesh cloth, suspension (or support) device, underframe and motor.
► Working principle
Circular vibrating screen separator uses eccentric block(YK type)/eccentric shaft(YA type) to produce strong exciting force, due to the unbalanced centrifugal force of inertia of the weights on the exciter, screen box vibrates, it can obtain different amplitudes by changing the exciter eccentric weight.
► Application
Circular vibrating screen is available for smelting , quarry , coal preparation, ore dressing, energy, power, chemical industry,construction material.
► Features
1.Simple structure, easy maintenance, high production efficiency
2.Using large clearance bearings and lubricated with thin oil, little noise and long service life
3.Sieve beam and screen box adopts high strength bolt connection, no welding processing
4.Small amplitude, high frequency, large dip angle structure to enable high screening efficiency and great handling capacity.
Parameters
►Technical datas:
| Model | Area | Angle | Material | Capacity | Frequency | Double Amplitude | Motor | |
| (m2) | (°) | Size (mm) | (t/h) | (r.p.m) | (mm) | Model | Power (kW) | |
| YA1236 | 4.3 | 20 | ≤200 | 40-250 | 730 | 8-11 | Y160L-8 | 7.5 |
| 2YA1236 | 2*4.3 | 20 | ≤200 | 40-250 | 730 | 8-11 | Y180L-8 | 11 |
| YA1530 | 4.5 | 20 | ≤200 | 42-260 | 730 | 8-11 | Y180L-8 | 11 |
| 2YA1530 | 2*4.5 | 20 | ≤200 | 42-260 | 730 | 8-11 | Y180L-8 | 11 |
| YA1536 | 5.4 | 20 | ≤200 | 51-300 | 730 | 8-11 | Y180L-8 | 11 |
| 2YA1536 | 2*5.4 | 20 | ≤200 | 51-300 | 730 | 8-11 | Y200L-8 | 15 |
| YA1542 | 6.3 | 20 | ≤200 | 60-350 | 730 | 8-11 | Y180L-8 | 11 |
| 2YA1542 | 2*6.3 | 20 | ≤200 | 60-350 | 730 | 8-11 | Y200L-8 | 15 |
| YA1836 | 6.5 | 20 | ≤400 | 61-400 | 730 | 8-11 | Y200L-8 | 15 |
| 2YA1836 | 2*6.5 | 20 | ≤400 | 61-400 | 730 | 8-11 | Y225S-8 | 18.5 |
| YA1842 | 7.6 | 20 | ≤400 | 80-800 | 730 | 8-11 | Y200L-8 | 15 |
| 2YA1842 | 2*7.6 | 20 | ≤400 | 80-800 | 730 | 8-11 | Y225M-8 | 22 |
| YA1848 | 8.6 | 20 | ≤400 | 80-680 | 730 | 8-11 | Y225S-8 | 18.5 |
| 2YA1848 | 2*8.6 | 20 | ≤400 | 80-680 | 730 | 8-11 | Y225M-8 | 22 |
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