高原螺杆空压机设计分析与计算  

Design Analysis and Calculation of Screw Air Compressor Used in Plateau Working Condition

作　　者：吕诏凌 LYU Zhao-ling(Shanghai United Compressor Co.,Ltd.,Shanghai 201802,China)

机构地区：[1]上海优耐特斯压缩机有限公司,上海201802

出　　处：《压缩机技术》2020年第3期24-29,共6页Compressor Technology

摘　　要：对高原螺杆空压机的设计分析与计算,介绍了高原工况对螺杆压缩机的影响。通过分析高原工况下大气压力的变化、容积流量的变化、螺杆主机的进出口参数变化、电气控制及电机的变化、冷却系统的变化等问题,系统阐述了高原螺杆空气压缩机的设计方法和注意事项,为高原螺杆压缩机的设计、选型和使用提供了较完整的解决方案。In this paper,the design analysis and calculation of screw air compressor used in plateau working condition are introduced,and the influence of plateau working condition on screw air compressor is introduced.By analyzing the changes of atmospheric pressure,volume flow,inlet and outlet parameters,electrical control and motor,cooling system and so on,the design method and precautions of plateau screw air compressor are systematically expounded,which provides a complete solution for the design,selection and use of the plateau screw air compressor.

关 键 词：高原 螺杆空压机 螺杆主机 容积流量 高原电机 

分 类 号：TH455[机械工程—机械制造及自动化]