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Characteristics of impeller Design
Mar 29, 2018
To ensure the smooth passage of the dirt, must increase the impeller over current width, for large pumps, can be used double blades, three blades, for small pumps, the single (double) runner form, it is similar to a cross-section of the same size elbow, and very good over the flow characteristics. To avoid the flow of water at low speed can cause blockage, winding. This unique design of the leaf turns the road, with a reasonable volute, so that the sewage in the paper, textiles, garbage bags and other materials can be freely passed. impeller through dynamic, static balance, so that the pump in no-load commissioning and with load process does not produce vibration.

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