抽气器 meaning in English
air ejector
air extracter， air extractor
air removal jet
air-extractor
aspirator
ejector cooler
gas extractor
gas separator
purge unit
Examples
- Performance test code for steam - operated air ejectors
射汽抽气器性能试验规程 - Performance test code for water jet air ejectors
射水抽气器性能试验规程 - Testing methods for steam jet air ejectors
射汽抽气器的试验方法 - For hogging purpose two 100 % vacuum ejectors ( one work one standby with hogging ejector ) are provided
基于建立真空的目的，我们提供两台100 %两级射汽抽气器（带启动抽气器） 。 - Before steam admission , valve on vacuum hogging extraction line （ the valve is befor hogging pipe of the two stage steam jet ejector ） should be closed ( see also two stages steam jet ejector installation and operation instruction )
在蒸汽进入之前，抽真空启动管道上的阀门(启动抽汽器前的阀门)应该关闭（请参见相应的两级射汽抽气器安装使用说明书） 。