How to select pipes for China Tri-lobe Roots blower according to its purpose

How to select pipes for China Tri-lobe Roots blower according to its purpose

The China tri-lobe roots blower has various uses, and the piping requirements of Roots blower are different in different uses. Once the blower outlet is blocked due to too small pipe, it will lead to serious problems of the blower. Next, let's introduce the different piping methods of tri-lobe roots blower in aquaculture, sewage treatment and pneumatic transportation.

1. Aquaculture piping

Our piping in aquaculture is mainly matched according to the aquaculture area, and the size of blower outlet should be considered at the same time For example, if the breeding area of 3000m2 is matched with DSR50 roots blower, it is enough to use DN50mm for the main pipe when erecting the pipe. If DSR65 roots blower is used under this condition, we still recommend using dn50mm PVC pipe

In the breeding area of this size, 50mm pipe is enough to meet the trafficability of air flow, while DN20 / 25mm PVC pipe can be used as branch pipe, so it is reasonable to change the pipe diameter from large to small, and will not affect the air volume and pressure holding! The precondition is to select an appropriate aeration fan. If the fan model is too large and the air volume is too large to be discharged, there will be pressure suppression in the pipeline! If the air volume is too small, it can not meet the oxygenation requirements.

2. Sewage treatment piping

In sewage treatment, because the size of the aeration tank will not be too large, most of the designs are 4 * 10m, 8 * 12M, 20 * 30m and so on. For this kind of sewage treatment, DN50 / DN63 / dn75mm pipes are generally selected

If the daily processing capacity is relatively large, the roots blower of DSR200 or DSR300 is selected. Generally, DN90mm or DN110mm pipeline is enough, because the conveying distance is not far, the air supply can be guaranteed by using these diameter pipelines If the conveying distance is too long, it is necessary to consider using pipes with larger diameter to ensure air transmission

3. Pneumatic Conveying Piping

In the case of conveying grain, coal ash, particles and sand, there must be strict requirements for the piping, which needs to be determined according to the user's hourly conveying volume, conveying medium and other relevant factors Because it involves the flow and flow rate of materials in the pipeline, we should help users select models through strict calculation!

Therefore, users can contact us when piping, and our technicians can help you select the appropriate pipeline So as to ensure the normal operation of the blower