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The distortion of the sand pump impeller and sand suction efficiency
Release time:
2024-12-12
The current sand pump impellers in our country almost ignore the fluid characteristics of sand particles.
Currently, the impellers of sand pumps in our country almost ignore the fluid characteristics of sand particles. When designing the inlet of the impeller, only the passability is considered, neglecting the motion characteristics of the fluid medium. This increases the impact between sand particles and the impeller, leading to increased power consumption and reduced suction. Therefore, when designing sand pump impellers, it is essential to fully consider the motion characteristics of the fluid, just as with the design of clear water pump impellers. Due to the rotation driven by the impeller, both water and sand particles enter the impeller inlet in a rotating manner. Thus, the inlet of the sand pump impeller should also be twisted. It is recommended that various design and manufacturing units create truly high-efficiency and wear-resistant sand pump impellers.
Key words:
Submersible pump,Submersible slurry pump
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Yuzhou Xinye Water Conservancy Machinery Manufacturing Co., Ltd
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