The experiment shows that the air-lift pump can lift mass, only when the flow pattern of flow is slug flow. 实验表明只有当流体的流型为团状流时,才能实现气举装置的提升功能。
The study on the characteristics of standard orifice flow meter in an air-lift pump was carried out by measuring the flow rate of water, a solution simulating high-level-liquid-waste and 30% trialkylphosphine oxide ( TRPO)-kerosene solution. 探讨了气提泵输送水,模拟料液,30%三烷基氧膦-煤油溶液时标准孔板流量计两端压降特征。
The air-lift pump is a machine of conveying fluid which takes the compressed air as working medium, it can pump and transport fluid or slurry. 气举是以压缩空气为工作介质,来抽吸和压送液体或浆体的流体输送机械。