High pressure blower has been widely used in sewage treatment, mining, electricity, metallurgy, light industry, building materials, chemicals, flour, aquaculture and other Lhasa energy efficient blower, precisely because of the following excellent properties makes the high-pressure blower so popular. 1, using clover straight impeller, spiral structure exhaust, exhaust pulsation gentle, low noise blower Lhasa energy efficient, less vibration. 2, using a special curve to make the perfect engagement effectively reduce leakage energy efficient blower Lhasa and improve efficiency. 3, high pressure blower inside the enclosure without oil lubrication Lhasa energy efficient blower, and the use to avoid bearing, gear oil mixed design chassis. The transmission medium is not oil, outlet air clean, free of any oily dust. Structure a complete Roots blower fan is determined by the cylinder, the primary driven rotor, the main driven gear, side wall panels, a complete fan by the cylinder, the primary driven rotor, the main driven gear side wallboard, bearings, seals, safety valves, check valves, filters, flexible joints and other components. Bearings, seals, safety valves, check valves, filters, flexible joints and other components. Welcome to buy my company's Roots blower. Direct Connect Roots blower | Roots blower Harbin | Zhucheng East Han Machinery Co., Ltd. provided by the Eastern Han Machinery Co., Ltd. Zhucheng. Zhucheng East Han Machinery Co., Ltd. (www.dhlcfj.com) (www.dhlcfj.com) strong, credible, Shandong Weifang fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zhucheng East Han Machinery Co., Ltd. into the brilliant and you work for a better future!