ejector

An additional jet-pump(liquid-gas ejector)was used to subcool the refrigerant from condenser in this new system.

该循环系统入了一个辅助的液体-气体射流泵,通过消耗少量泵功,冷凝器出来的液体进行过冷。

A three-legged ejector sleeve is adopted in the die casting mould to take cast stripping mould, the problem that the cast difficultly demould is solved.

采用三脚推管推出铸件，解决了轴套铸件脱模难的问题。

The technological parameters can be optimized through research on layout relations between wheel gripper , dumper, traverser, ejector etc.

通过器、翻车机、迁车平台、空车调车机等设备之间的布置关系的研究,可以工艺参数进行优化;

The familiar structures of loose core and ejector of hydrocylinder in injection mold were introduced.The calculating method of selecting hydrocylinder and the key points in using it were discussed.

介绍了液压缸在注塑模具中常见的芯及顶出结构,并选取缸的计算方法和使用要点进行阐述。