electric actuated three Way Damper

 electric actuated three Way Damper

The Three Way Damper is widely used in building materials, metallurgy, mining, light industry, grain and other industries to transport solid particles and powder materials. 

The Three Way Damper is mainly composed of valve body, valve shaft, valve plate, crank mechanism, electric (hydraulic) push rod, etc. When working, the linear reciprocating motion of the electric (hydraulic) push rod drives the valve shaft and valve plate to swing at a certain angle through the crank, so as to control the flow direction of materials and distribute the materials.

The Three Way Damper basically includes valve body, valve plate seat, valve plate and cylinder, The valve body is divided into three cavities a, B and C connected with the outside world by the valve plate seat. The sealing material is installed between the valve body and the valve plate seat. 

The valve plate in the cavity is connected with the cylinder through the connecting shaft, and the gas flow direction in the pipeline is changed by changing the position of the valve plate. Because of the heat exchange through the heat storage body, the working temperature of the reversing valve is low, and there is no special requirement for the material of the exchange valve. However, due to the requirements of continuous production, it is necessary to overcome the dust wear in flue gas and the influence of corrosivity. The mechanical part needs to ensure the wear caused by frequent switching of parts, which has required higher reliability and working life.