Product Description

The blower consists of five parts, chassis, wallboard, impeller, fuel tank, muffler etc.Roots blower is a positive displacement blower, impeller end, fan cover.The principle is to use the two lobed rotor in the cylinder for relative motion to compress and transport the gas rotary compressor.The utility model has the advantages of simple structure and convenient manufacture.The utility model can be widely used for the aeration of sewage treatment and the cement transportation, and the utility model is more suitable for the air transportation and the compression in the low pressure situation, and can also be used as a vacuum pump.