Flow capacity: 0.5~420m3/ min
Pressure rise: 9.8kPa~98.8kPa
Roots blower, sometimes called a PositiveDisplacement, or PD blower, is a machine which pushes a relativelyconstant volume of the gas handled at the inlet through to the discharge. Itapplies to conditions requiring high vacuum or high pressure especially in thewaste water treatment plant.
The main purpose of the blower is toprovide constant flow of gas at different pressures. The blower consists of acast iron casing in which two rotors with conjugate shapes rotate and aresynchornised by a set of timing gears. During rotation, there is no contactbetween the lobes or between the lobes and the casing.
Greentech International (Zhangqiu) Co., Ltd
Add: Mingshui; Zhangqiu City; Shandong; China 250200
Fax: 86-4006358835 EXT. 15523
Email: greentech@vip. 163. com