Roots blower features: 1, the rotor take special shape, easy to keep the mutual gap between the rotor blower, so efficiency is further improved. 2, with the company's quality management ISO9001 Standards Implementation, establish production management system blower wholesale prices, to achieve a member interaction, low production cost blower supply prices, short-term delivery targets. 3, the use of advanced drive gear, not only life has been extended, and to achieve a low noise. Thus the product from gear harmful interference completely ruled out. 4, the output air clean, free of any oily dust inside the case do not need oil lubrication blower outlets, and the use of gear oils to avoid bearing structure design incorporated inside the enclosure. Roots blower operating conditions 1, the transmission medium inlet temperature is usually not greater than 40 ℃. 2, blower impeller and the casing, the impeller and the side panels, the impeller and the impeller clearance factory has been adjusted, to ensure that the gap when reassembled. 3, blower operation, the main fuel tank, fuel tank oil level in the oil level must be counted among the two red lines. Roots blower supply prices, Xining blower, Zhucheng East Machinery Co., Ltd. by John Han Machinery Co., Ltd. Zhucheng East. 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!