TV675
研制出了一种泵底阀用节能滤网组件，并对其节能机理进行了初步分析。测试结果表明，该泵底阀可在现有各类有底阀泵上配用。
A new type of fitter mesh which is used with pump' s foot-valve has been developed. We analyse its theoretical mechanism can economize energy. The result of test shows that this type of fitter mesh can economize energy efficiently.
王实中 梁伟.泵底阀滤网的研制及节能机理的初步分析[J].重庆大学学报,1996,19(1):139-142.