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一、风泵扬水作用的机理 为了使风泵扬水装置的设计与计算有一个总的出发点,首先需要探讨风泵扬水作用的机理。 人们通常认为风泵扬水机理是:扬水管内的气水混合物的比重小于管外地下溶液的比重,因为比重差的缘故,气水混合物从扬水管口溢出来。显然,这是应用联通器的原理,把扬水管作为联通器的一部分,
First, the role of the wind pump pumping mechanism In order to make the design and calculation of the wind pump lifting device has a general starting point, first of all need to discuss the role of the wind pumping mechanism. It is generally believed that the mechanism of lifting the water by the air pump is that the proportion of the air-water mixture in the lift pipe is smaller than the proportion of the underground solution outside the pipe. Because of the difference in the specific gravity, the air-water mixture overflows from the lift pipe mouth. Obviously, this is the principle of the application of a cross-connector. The lift pipe is part of the linker.