High pressure blower has been widely used in sewage treatment, mining, electricity, metallurgy, light industry, building materials, chemicals, flour, aquaculture, because of the following excellent properties makes the high-pressure blower so popular. 1, using clover straight impeller, spiral structure exhaust blower, exhaust blower gentle pulsating factory direct, low leaf blower noise, less vibration. 2, using a special curve to make the perfect engagement effectively reduce leakage and improve efficiency. 3, high pressure blower inside the enclosure without oil lubrication blower Which is good, 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. Intake and exhaust structure of a Roots blower, rectangular outlet structure - the traditional form, with two rectangular vents on the chassis, respectively, for the fan intake and exhaust purposes. 2, shaped vent structure - design, manufacture are relatively simple, widely used. 3, the pre-intake structure - slit open before the exhaust, intake air flow path through the pre-import volume of high pressure gas to the primitive, so that the internal pressure reaches equilibrium with the exhaust pressure in advance, in order to reduce reflux impact strength, lower noise . Clover Roots blower, Roots blower, Zhucheng East Han Machinery Co., Ltd. provided by Zhucheng East Han Machinery Co. 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!