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Linear Vibrating Screen

Linear Vibrating Screen

A high-frequency vibrating screen with a screen box reciprocating along a directional straight line, mostly used for fine particle screening. 【Processing capacity】: 【Scope of application】: Linear vibrating screen is suitable for removing heavy medium during dewatering, desliming, deliquoring and heavy medium beneficiation.

Advantages

The motor power is small, generally only 1/4-1/5 of other types of sieves;

High screening efficiency and high precision;

The angle of the screen surface is adjustable;

The load transferred to the foundation is small, and the foundation does not need special treatment;

Fully enclosed structure, automatic discharge;

The screen body is welded with rolled steel plates (part of the body is connected by bolts). The overall rigidity is just right, firm and reliable;

The screen is made of wear-resistant rubber material and has a long service life.

working principle

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DZS linear vibrating screen is driven by double vibration motors.

While two vibration motors doing synchronous rotation or counter rotation, the exciting force generated by eccentric block is canceled out with transverse exciting force, and the longitudinal exciting resultant force is passed on the whole screen surface of liner vibrating screen. In this way, the motion track of vibrating screening machine is a straight line. There is an inclination between the exciting force direction and screen surface, under the action of the resultant force of exciting force and material gravity, the materials on screen surface of liner vibrating screen are thrown up and jumped forward in a straight line. In this way, the materials screening and classifying are achieved.

technical parameter

ModelScreening Area (m2)Amplitude (mm)Motor ModelMotor Power (kW)Rotating Speed (r/min)
DZS04120.4X1.22~4YZS-3-60.25970
DZS04150.4X1.5
DZS06120.6X1.2
DZS07180.7X1.8YZO-10-60.75960
DZS08160.8X1.6
DZS09120.9X1.2
DZS09180.9 X 1.8YZU-10-60.75
DZS10181.0X1.84~6YZU-16-61.1950
DZS10201.0X2.03~5YZO-20-62
DZS12251.25X2.5YZU-16-61.1
DZS15301.5X3.0YZU-20-6B1.5960
2DZS15301.5X3.0YZO-20-62950
DZS15361.5X3.6YZU-20-6B1.5960
2DZS09180.9 X 1.84~6YZU-25-6B1.5960
2DZS10181.0 X 1.82~4YZU-20-6B1.5960


success case

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In an iron ore dressing plant, the crushing and screening process adopts three stages and one closed circuit. After running for a period of time, it is found that the motor load exceeds the original load during the entire operation process, and the power consumption is heavy. In the final comparison, it is found that Xinhai's linear vibrating screen has low motor power and high screening efficiency, which can better meet the requirements of crushing and screening. At the same time, the linear vibrating screen transmits a small load to the foundation, no special treatment is required, and the cost is saved. Production Achieving the expected indicators and solving the problem of wear and tear.

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