ballast pump

Function test and automatic controller test for ballast pump.

压载泵效用试验和自动控制装置试验。

Cargo and ballast pump speed control system

货油及压载泵转速控制系统

Valve remote control system can control the hydromantic driving unit, valves, gather data from cursors. It can also control cargo pump and ballast pump.

阀门遥控系统采集阀门以及传感器数据，控制液压动力单元、液压阀门，对液货泵及压载泵等进行控制。

In this paper, method of calculation for pumping of water vapour gas ballast pump is introduced.

本文介绍用气镇泵抽除水蒸汽的计算方法.

Calculation of Parameters for Gas Ballast Pump

气镇泵的参数计算

Ballast pump status-indicating system

压载泵状态指示系统

In the paper, model of ballast pump is established according to the principle of centrifugal pump.

本文根据离心泵的原理建立了压载泵流量模型；

In this paper, method of calculation for pumping of water vapour with gas ballast pump is introduced.

本文介绍用气镇泵抽除水蒸汽的计算方法。