The principle of the linear screen is to use the vibration motor to stimulate the vibration source, so that the material is thrown up on the screen, while moving forward in a straight line, the material evenly enters the feed port of the screen machine, through the multi-layer screen to produce several specifications of the screen on the screen, the screen under the screen, respectively from their respective exits. It has the characteristics of low energy consumption, high output, simple structure, easy maintenance, completely closed structure, no dust overflow, automatic discharge and so on.

Check the coarse mesh, fine mesh and spring regularly for fatigue and damage, whether the parts of the fuselage are damaged due to vibration, and the parts that need to add lubricating oil must be lubricated.