Views: 89 Author: Site Editor Publish Time: 2023-08-08 Origin: Site
How to adjust the pressure of multistage pumps? Conventional multistage pump working pressure ≤ 2.4Mpa, can be stable and efficient transportation of various types of clear water and light corrosive liquid, through reasonable adjustment of pressure can ensure the stability of transport, to avoid abnormal fluctuations in operating parameters, is the pump personnel must master the basic operating knowledge, in the pump industry to introduce related matters.
1, multi-stage pump in the installation of pipeline, can be installed in the pipeline regulating valve, in daily use can be adjusted through the valve to the pump outlet pressure at the same time.
2, can be adjusted through the frequency controller to multi-stage pump frequency, this move is the use of control motor speed to achieve pressure changes, this method takes effect quickly, is one of the common way.
3, can be installed between the multi-stage pump and the motor liquid flow coupler, through the operation of the coupler can also control the speed of the multi-stage pump, in order to achieve the multi-stage pump outlet pressure regulation.
4, for the multi-stage pump to increase the pressure relief pipeline, you can open the outlet pipe or increase the pressure reducing valve.
In understanding how to adjust the pressure of multi-stage pumps, in the actual pump process, if the pressure can not meet the standard, affecting the normal flow of pump transport, then consider the pump occurred some kind of failure, the common problems resulting in abnormal pressure are broken pipe seals, models and actual working conditions do not match, installation problems, etc., need to gradually deal with the solution.
In summary, to help you understand how to adjust the pressure of multi-stage pumps, in the actual pump process it is recommended that users pay attention to the daily maintenance of the pump at the same time, to do the necessary regular maintenance to prevent abnormal pressure, if there is an unexpected failure to adjust the pressure of the normal, can be directly consulted zhaoquan screw pump industry.
Zhejiang Zhaoquan Pump Manufacturing Co., Ltd., founded in 2010, is a pump manufacturing factory specializing in R & D, design, production and sales. The company's main products: pneumatic diaphragm pump, electric diaphragm pump, magnetic pump, screw pump, horizontal stainless steel shielded pump, etc. we can provide you with suitable products according to your needs. Strive to achieve "high quality and high service", take the interests of customers as the starting point, and achieve customer satisfaction.