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Shortening time of self-absorption time of self-absorption pump
Shortening time of self-absorption time of self-absorption pump
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机译：缩短自吸泵的自吸时间
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摘要
The idea is to store the water inside the pump body. When the water level is maintained to the suction pump at the suction port, the water can be replenished to the inside of the pump before the pump starts, so as to greatly shorten the suction time of the pump. The suction time of the suction pump designed for the purpose is shortened,The supplement manual (6) is formed by the channel boundary wall (7) between the soil outlet channel (6) formed on both sides of the impeller (3) rotating by the shaft (2) and the adsorption channel (5) in the fuselage (1), and the supplement water (W) is supplemented by the supplement port (14) supporting the elbow (13)This is to improve the performance of the pump, which is filled with the make-up water (W) up to the purchase channel (5) of hope through the above-mentioned make-up manual (16).
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