Roots blower impeller is a use compression to input and output of a wind instrument, and because of the different impeller can be divided into: two clover leaf blower and blower. The reason why is because the previous sub-blower impeller is cast into two, and now three impeller design than the original two leaves with a little vibration, low noise, small gas pulsation. Due to different application environments, we need to pressure the market to handle large traffic, then we classify the single-stage and two-stage blower blower, single stage blower is only one, and that there are two sets of two-stage Roots blower series, twice in a row for gas compression. For different needs, different forms of Roots blower price, we have direct connection with the associated blower and blower, direct motor and blower fan is directly connected to the main body to rotate with the United fans is the use of a generator rotation drive pulley rotation will rotate the pulley driven rotating blower fan running so the host. Roots blower from the chassis, panels, impeller, import and export muffler four major components. Wallboard: mainly used to connect the housing with the impeller and supports the rotation of the impeller, as well as play a seal effect. Impeller: Roots blower rotation is part of the food packaging vacuum blower, and two-leaf clover, but because the two leaves little outlet pulsating, low noise, smooth running than many advantages clover, has been gradually replaced by two leaf blower. Muffler: by reducing blower inlet and the noise generated due to flow fluctuation. High pressure blower has been widely applied in the field of wastewater treatment, mining, electric power, metallurgy, light industry, building materials, chemicals, flour, aquaculture and other small blower, it is precisely because of the following makes excellent high pressure blower so popular Welcome. 1, using high-precision hardened synchronous transmission gears, bearings and long life Roots blower, equipment, and low noise. 2, high pressure blower is compact, light weight, small size. 3, high precision rotor balancing, balancing rigorous testing, high-speed operation force balance, low vibration. Coal washing blower, Zhucheng East Han Machinery Co., blower provided by Zhucheng East Han Machinery Co. Zhucheng East Han Machinery Co., Ltd. (www.dhlcfj.com) (www.dhlcfj.com) is an industry leader in Shandong Weifang, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Zhucheng East Han Machinery Co. led the staff warmly welcome all inquiries negotiations to create Zhucheng East Han Machinery Co., a better future.