n. purger
misc. purge valve
举个例子，在上一代飞机中，引擎中的高压气通过排除阀到达辅助动力系统，该系统控制着空调设备。
In last-gen aircraft, high-pressure gas is taken from the engine and transported through bleed valves to the auxiliary power system, which controls air-conditioning, for example.
论述了程控阀在变压吸附工艺中的应用，介绍程控阀在使用过程中常见的故障，故障判断及排除方法。
Discusses the application of program control valve in the process of PSA, introduces the common failure, failure judgment and eliminating methods during application.
本阀属于自动阀类，能自动排除管路内的气体，减少管路系统的能量损失。
This air valve is automatic device, it can exhaust air in the pipe line to reduce energy loss of system.
应用推荐