The screen frame is composed of side plates and beams. Screen frame must have enough rigidity. Supporting device of dolomite processing plant hanging type and seat type two. Seat type installation is simple, and the installation height is low, the general should be preferred. Supporting device of dolomite processing plant is mainly composed of an elastic component, commonly used in a spiral spring, plate spring and a rubber spring.

Dolomite processing plant usually adopts the triangle belt transmission device, shaker structure simple, can choose the vibrator speed, but the running belt is easy to slip, may cause the clogging of screen. Vibrating screen is also used for direct drive coupling. The coupling can maintain stable revolution of the vibrator, and the service life is long, but the speed adjustment difficulties vibrator. Dolomite processing plant in actual use, due to the strong vibration of dolomite processing plant, can greatly reduce the material block, the sieve has a high screening efficiency and productivity. Has the advantages of simple structure, convenient disassembly and replacement of sieve shaker, less power consumption per ton of advantages of screening material..