Chang Sheng Zhangqiu Roots blower aeration sewage treatment clover roots Extension - detailed price _ manufacturers: V-belt drive and direct transfer power two kinds of transmission, talk about the advantages and disadvantages of the two kinds of ways, V-belt drive is characterized by varying the size of the pulley diameter to change the flow of Roots blower is what we call the wind, but there are also disadvantages, no matter how good the quality of life of the belt is also a long time to the timely replacement belt, also There in the course of belt to periodically adjust blower buy, there will be slippage or insufficient fan flow phenomenon after loose belt, which is equipped with a motor is generally four motors. Direct drive motor and the amount of pressure and wind Roots blower. I hope the above points can to help you choose the Roots blower! Zhangqiu Chang Sheng Machinery Co., Ltd.: The company is located in the hometown of the famous machinery Shandong Province ----- Zhangqiu Chengdong Industrial Park. Our company is specialized in producing clover Roots blower, Roots vacuum pumps, gas type, high pressure type blower Roots blower manufacturers, enterprises with strong technology development, development, production and quality control capability, and established a perfect after-sale service management system. Companies leading products CSR clover Roots blower. The introduction of absorbing foreign advanced technology, the use of CAD-aided design, to develop high-quality, low noise, a new generation of energy-efficient products, the flow 0.6m3 / min-190m3 / min, boost 9.8kpa-98kpa Roots blower maintenance, a total of a dozen models, more than 100 kinds of specifications clover Roots blower, the product has reasonable structure, small size, high efficiency, low noise, smooth operation, long life, easy maintenance. It has been widely used in sewage treatment, mining, metallurgy, chemical industry, light industry, building materials, electricity, flour, aquaculture. "To all users" is the consistent aim of the needs of users of our company is our goal. Sale / Advisory Service Hotline: 18560127630 twenty-four hours a day. The company will be the reliable quality, excellent service and your sincere cooperation and seek common development!