In the field of coal processing, the linear screen is the key equipment, which effectively helps the coal screening operation.

The linear screen is driven by two shakers rotating synchronously and in reverse. The exciting force generated by the eccentric block is offset in the parallel motor axis direction and superimposed in the vertical direction, so that the screen machine moves in a straight line. The motor shaft is inclined to the screen surface, and the coal jumps forward on the screen surface under the action of exciting force and gravity to complete the screening and grading.

In coal screening, linear screening has obvious advantages. It has strong processing capacity, can cope with large-scale production, fast screening of large quantities of coal; High screening efficiency, can accurately separate different particle size of coal, to meet the strict requirements of industry. For example, in large coal preparation plants, hundreds of tons of coal can be processed per hour, and the screening accuracy is up to millimeter level. And the linear screen structure is simple, composed of screen box, spring, motor and vibrator, easy installation and maintenance, can reduce downtime and maintenance costs. Its fully enclosed structure can also avoid dust overflow and improve the working environment.

When operating the linear screen, the parameters should be adjusted reasonably. According to the characteristics of coal moisture and particle size distribution, the vibration amplitude, frequency and screening Angle are accurately adjusted to improve the screening effect. At the same time, it is necessary to check and maintain regularly and replace the worn screen in time to ensure the stable operation of the equipment and extend the service life.

Linear screen features:

1. High screening accuracy

2. Large processing capacity

3. Stable and reliable operation

4. Wide range of application

5. Easy maintenance

6. Low noise, less dust

The linear screen promotes the efficient and environmentally friendly development of the coal processing industry, and with technological progress, it will play a greater role in the coal field in the future.