Greentech International (Zhangqiu) Co., Ltd

The rotary blower has a sophisticated structure and is mainly composed of six parts: motor, air filter, blower main unit, air chamber, base (with oil tank), and oil drip nozzle. The blower works on the eccentric rotor offset in the cylinder, so that the volume change between the cams in the rotor slots sucks in, compresses, and exhausts the air. During operation, the pressure difference of the blower is used to automatically send lubricating oil to the drip nozzle and drip into the cylinder to reduce friction and noise, while also reducing the backflow of air in the cylinder. Features: Low noise three-lobed rotor, Noise reduction tips in the housing, Integral shaft, Ductile iron impeller, Double splash lubrication, Oversized cylindrical roller bearings for precision helical gears, Hardened tooth surface of timing gears, tapered lock shaft installation, Versatile configuration, Piston rings, Air sealing lip type, Fluororubber oil seal, Air cooling, Automatic belt tensioner and integrated emission muffler for blower kit, Chassis application. Specifications: Pressure to 98 KPa / Vacuum to -49 KPa Flow rate: 0.6~113m3/min Application: Widely used in wastewater treatment, petrochemical, cement, electric power, metallurgy, pneumatic conveying and other industries.