Vibration screen has become an indispensable screening equipment in modern industry due to its high screening efficiency, low energy consumption, convenient maintenance and wide range of applications. When selecting a model, the appropriate type and configuration of the vibrating screen must be selected in combination with material characteristics (such as particle size, humidity, viscosity), handling capacity requirements and working conditions, so as to maximize its advantages. The vibration screen is a complex rotary vibration work generated by the actuator. Its function is to use mechanical vibration and the gravity of the object to achieve the purpose of powder filtering and screening. Vibration screens are also indispensable equipment in grading operations in coal, metal, hydropower, mining, building materials, chemical and electric power, transportation, ports and other industries.