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编辑同志:我们单位现有22马力和8.5马力两种手抬机动泵,我虽是司泵员,但对什么是扬程,扬程与水带配备的关系搞不清楚。对这两种水泵各用多少条水带?水带过长是否可以也不清楚,请予解答。山东翟瑞山扬程是水泵的一个主要性能参数,表示单位重量液体通过泵后所获得的能量,通俗地说即水泵向上扬水的高度,其单位为米水柱,习惯上简略为米。扬程等于吸水高度、压水高度以及水管和出水管中的压力损失之总和。
Editor comrades: Our unit has two kinds of hand-held 22 horsepower and 8.5 horsepower mobile pump, although I pump division, but what is the head, head and hose with the relationship between the confused. How many hoses do you use for each of these pumps? Is it too unclear whether the hoses are too long? Please answer. Shandong Zhai Ruishan lift pump is a main performance parameters, said the unit weight of liquid obtained by the pump after the energy, in short, that is, the pump up the height of the water, the unit of rice water column, the habit of a simple meter. The head is equal to the sum of the suction height, the pressure water height, and the pressure loss in the water pipe and discharge pipe.