Sewage blower shipping Zhangqiu chapter Hing Machinery Factory specializes in the production of Roots blower, Roots blower, Roots vacuum pump manufacturer. Zhangqiu Zhang Xing Machinery Factory is a company with more than ten years of professional experience in manufacturing Roots blower manufacturers, scientific research, manufacturing and trade in an integrated enterprise, located in the town of Zhangqiu embroidered benefits. Our main product [Zhang Xing] brand ZXSR series Roots blower, Roots vacuum pump is based on a wide range of absorbing foreign advanced technology, based on independent research and development of new and efficient blower, and achieved remarkable results in noise reduction and energy efficiency. I plant in the production process of advanced CNC machining centers CNC planer and other precision equipment manufacturing, product quality to reach the domestic advanced level. [Zhang Xing] brand blower total ordinary type, high-pressure type, vacuum type, intensive, special sealed five series, hundreds of varieties, widely used in sewage treatment, aquaculture, pneumatic conveying, vacuum packaging, food processing, power , energy, petrochemical, cement, mining, transportation and other special gas industries, sales outlets throughout the country. Sewage blower general swirl of sand grit chamber exhaust system has a small blower. The need for a large blower frequency of more applicable to sewage treatment plant biochemical systems. Generally large sewage treatment plant selection centrifugal, single air volume, high efficiency, and of course the investment is relatively large; generally small sewage treatment plant selection Roots, some small stand-alone wind, low efficiency that investment is relatively small. Optional blower mainly based on flow, pressure head election, while meeting the installation, noise and other requirements. Usually the first form of election, such as centrifugal or axial flow. Re-election of models, mainly based on flow, pressure head, whether you want to cut the blades, motors and other big election. Finally combined effect of noise and other requirements. First, to analyze the process of wind requirements: a constant flow or constant pressure air supply for the wind, and how the process rigor of these parameters, how once these parameters are destroyed, the severity of the consequences. Roots blowers are constant flow fans, the main parameters of work pressure air volume output varies with pipes and load changes, changes very little wind Zhang Xing Machinery Co., Ltd. Shandong /// sewage treatment blower shipping