In general, the volumetric efficiency of pump power higher than the pump.
总的来说，容积泵的效率高于动力式泵。
The efficiency of pump will be reduce with the increase of tip clearance of blade.
泵的效率随轮缘处间隙变大会有明显减小。
Vortex pump efficiency of less than 40%.
旋涡泵的效率一般不超过40%。
Adopt new type of hot water pump, end-steam recycle; good energy efficiency benefit;
采用新型热水泵，尾汽回收再利用，节能效果好；
Adopt new type of hot water pump, end-steam recycle; good energy efficiency benefit;
采用新型热水泵，尾汽回收再利用，节能效果好；
应用推荐