submerged pump

Two submerged plastics pumps pump up in parallel.

两个塑料潜水泵并联泵水。

This paper introduces the characteristics of the submerged dredge pump set of the 1 600 kW bucket wheel dredger, analyzes the feasibility of fixing installation of the pump set on the building berth, and discusses about the technological plan of installation.

介绍斗轮挖泥船水下泥泵组基本结构、分析定位安装的可行性，在水下泥泵组中采用设备及管路的预装、环氧树脂垫片及激光经纬仪等工艺安装方案。

The submerged aerator is composed of submerged pump, mixing room, the seat, inlet pipe, muffle and so on.

潜水曝气机由潜水泵、混合室、底座、进气管和消音器等组成。

The device which was used for treating the waste water containing fluoride was reformed as follows: adding a water seal pot, replacing the vertical submerged pump by horizontal centrifugal pump which was made of high content tantiron and was linked with water seal pot.

对含氟废水处理装置进行了改造：增加水封罐，选用与水封罐相联的高硅铁卧式离心泵代替原立式液下泵。

There are three major processes in light oil tank truck unloading, namely vacuum pump unloading, submerged pump unloading, and slide pump unloading.

轻油罐车卸槽工艺主要有真空泵卸槽法、潜油泵卸槽法和滑片泵卸槽法。