螺杆式空压机与活塞式空压机的技术经济指标比较

摘要

Based on the comparison of technical and economic indexes between screw type air compressor and piston type air compressor from the aspects of purchase installation,maintenance management,safe,reliable,energy-saving, environment protection,efficiency and using life,it is pointed that the former than the latter has advanced. It has some reference to purchase two models. This paper has also presented the development trend of compressor stations.%通过对螺杆机与活塞机的购机安装、维修管理、安全可靠、节能环保及效率寿命等技术经济指标的比较,指出前者比后者具有先进性；对选购两种机型具有一定的参考性,亦对空压机站的发展趋势进行了展望.