Roots blower for calcium carbonate industry

The Roots blower for calcium carbonate is a constant volume fan, without internal compression, and the delivery of gas is mandatory. With the change of pressure, the flow changes little; The impeller adopts special curve to make the engagement more reasonable, with small leakage, high efficiency and low energy consumption, which is a new energy-saving product; The product adopts high-precision hard tooth surface synchronous gear, with long service life and low noise; The conveying gas is clean and free from any oily dust. The product has a wide range of air volume, dense grades, high pressure rise, nearly 20 models and more than 100 specifications. There is a wide range of calcium carbonate