liquid inlet

When in use, the indicating pointer of a valve plate is rotated to point to some branch pipe on the dial plate, and the liquid of the liquid inlet main pipe flows to the branch pipe.

使用时，转动阀盘指针对准刻度上的某一支管，进液主管的液体就流向该支管。

The phenomenon of block at liquid inlet tube in liquid oxygen pump of KL-15 type oxygen-and nitrogen-producing vehicle has been described. Solutions for the malfunction are also proposed, based on cause analysis.

介绍了KL-15型制氧制氮车液氧泵进液管被堵塞的现象，分析了产生的原因，并提出了解决问题的方法。

Aim to eliminating above problems, the connection way of three cooling water tanks has chosen the parallel structure compared with series structure, in addition, optimizing the TEG cooling water tank capacity and the cooling liquid inlet and outlet diameter size.

为消除以上问题，将现有的冷端水箱连接方式由串联改为并联，同时在水箱容量、冷却液进出口口径大小两方面进行了水箱的差异化设计。

Based on the designed thin film evaporator, the influence of the rotor speed, feed rate and liquid inlet temperature on evaporation length and film heat transfer coefficient was primarily discussed using the software CFX 4.4 with water as feed liquid.

针对自行设计的薄膜蒸发器，以水为物料，采用大型CFD软件CFX4.4，初步探讨了刮板转速、进料量、进料温度等参量对薄膜蒸发器蒸发段长度和加热段膜内传热系数的影响。