摘要
主要从构造方面阐述了制冷行业用螺杆压缩机的工作原理及其可靠性操作 ,并讨论了此种压缩机的经济优势 .
This paper mainly expounds in respect of the structure the operating principle of the spiral lobe compresors used in the refrigeration industry and analyzes its operation stability, and also discusses the economical advantages of this type of compressor.
出处
《洛阳大学学报》
2001年第4期53-54,共2页
Journal of Luoyang University