螺杆式空压机与活塞式空压机的技术经济指标比较

The Comparison of Technical and Economic Indexes between Screw Type Air Compressor and Piston Type Air Compressor

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。

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 ad- vanced. It has some reference to purchase two models. This paper has also presented the development trend of compressor stations.