Sewage aeration blower | Gansu blower | Zhangqiu Chang Sheng sewage aeration blower Details: The Roots blower aeration equipment is essential in sewage treatment works, no it does not matter aerobic biological processes a. In sewage treatment works in the Roots blower is the heart of the whole project, the survival and growth of bacteria according 赖罗茨 full effect of energy-saving blower fan, blower malfunction if not promptly removed, the entire sewage treatment process was paralyzed, dead bacteria must re-train, it takes 1 to 3 months. So, I personally choose to attach great importance to the Roots blower, regardless of the project cost before how our company will purchase Chang Sheng blower, Chang Sheng blower good quality, service good, and most assured and at ease with them. Main features: energy savings in several different ways to adjust Chang Sheng Roots blower and blower are: ⑴ for Clover Roots blower fan and compressor models, export throttle mode power consumption at most. Despite the relative flow Qr (actual flow and design flow Q0 Q ratio) reduction when sewage aeration blower, power will be reduced accordingly. For example, when Q = 0.65 Q0, the corresponding power reduction to about 80% of the original, but compared with other regulatory methods, energy consumption continued to hold the first place. ⑵ if relatively little change when the flow (or adjust the depth of hours), several ways to adjust the power consumption is not very different. That adjustment method for saving little effect, even not only saving clover Roots blower, but because of the presence of the device multi-adjustable power consumption (such as hydraulic coupler). ⑶ In general, the greater the depth adjustment, energy saving effect is more significant. Therefore, to carefully select the adjustment method, in order to obtain the maximum benefit. ⑷ speed adjustment curve closer to the ideal curve. Therefore, the speed adjustment method is superior, especially the use of variable frequency motor speed control of energy-saving programs for the best, but the need for additional frequency devices. For small and medium capacity inverter positive suggestions trial; due to the higher capacity prices high voltage frequency control devices, should be combined with the specific circumstances of low noise clover Roots blower, a comprehensive comparison, the decision to choose. In short, it is necessary to consider adjustments to performance, but also consider the initial equipment investment, reliability and economy, a comprehensive evaluation of the merits of adjusting the way.