枝状管路压力与流量的调节

Study on the Adjustment of Pressure and Flow Rate for the Branch Pipeline System in Tank Farm

为了提高车辆和飞机加油以及油桶灌装量的速度,不少油库和野战机场采用了电动机泵或发动机泵与枝状管路联合工作的管路系统。针对这种枝状管路系统,特别是工作中其支管数频繁变化,分析了其压力、流量变化的规律及特点,提出了相应的调节控制方法,同时研制了具体的控制设备。

A pipeline system consisted of motor-pump or engine-pump operated with branch pipeline is adopted in many tank farms and air strips in order to improve the filling speed for vehicles ,aircrafts and oil drums. This paper analyzes the variation law and characteristics of this branch pipeline system,especially the incessant variation in the branch numbers during their operating,puts forward corresponding adjustment and controlling methods. Meanwhile,some effective controlling devices are developed.