
Working Conditions And Principles
There are two impellers on two parallel shafts, and there is always a small gap between the impellers and the inner hole surface of the oval case and the impellers, because the impellers rotate at a constant speed in the opposite direction to each other, so that a certain amount of gas surrounded by the case and the impellers is transported from the side of the inhalation to the side of the discharging.


Product Features
