Analysis and measures for energy saving and consumption reduction of centrifugal pumps:
1 Improve the efficiency of centrifugal pumps
The first step is to compare the selection schemes of various suppliers when selecting, and try to choose the most efficient scheme under the premise of considering the cost performance;
The second step is to send a certain professional staff to the factory to supervise the production quality of the key components that affect the efficiency of the pump, such as the impeller, pump body, pump cover, and deflector (vertical long axis pump), especially the impeller The quality of the airfoil, the water outlet angle, the indexing of the blades, the shape of the flow channel, and the finish are controlled so that the delivered products are highly efficient products under the current production conditions;
The third step is to ensure that the foundation of the pump is firm during the installation and commissioning process at the production site, and it is well aligned with the driver, the front and rear valve switches are flexible, the piping layout design is reasonable, the site control is safe and feasible, and the operation monitoring instruments are complete and accurate to ensure The operation process of the pump can be monitored in real time;
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This article is provided by the Machinery Knowledge Network, please pay attention to the content provided by the Machinery Knowledge Network
The fourth step is to pay attention to the spot inspection of the equipment during the long-term operation of the pump, and report the abnormal situation immediately. During the normal minor repair and overhaul cycle, the vulnerable parts should be checked and replaced to ensure the long-term efficiency and safety of the pump. Run.