煤矿井下用螺杆空压机优化设计之探讨

Exploration on Optimization Design of Underground Screw Air Compressor

就煤矿井下用螺杆空压机的设计提出了一些优化方案,给出了一种系统流程图,分析了油路设置温控阀的必要性,建议采用半罩壳式并在进气口加装粗过滤。

for the design of the underground screw air compressor, the paper offers several optimization solutions and a systematic flowchat. It also analyzes the necessity of incorporation of a temperature-controlling valve in oil lines, and suggests half cover should be used and a primary filter be added to the inlet.