液环泵 meaning in Chinese
liquid ring pump
liquid rotary pump
liquid-ring pump
rotary pump with liquid piston
rotary pumwith liquid ring
Examples
- The abnormal conditions of polyester vaccum system such as the frequent exchanging of liquid - ring pump in prepolycondensation , the occlusion of scraped condenser and vaccum atmospheric leg , the eg spray flow decreasing of vaccum injection pump , the working performance on the low side of the injection pump itself were analysed
摘要对聚酯真空系统的异常情况如预聚液环泵频繁切换，刮板冷凝器、真空大气腿堵塞、真空喷射泵eg喷淋流量降低，喷射泵本体工作性能偏低等进行了分析。