机组的心脏一进口优质螺杆压缩机其5:6超高效螺旋转子压缩机比一般压缩机能效高20-30％行可靠效率高、维护容易、精准的容量控制、应用范围广。

非对称转子齿形

四段或无段式容控制系统

内建压差式供油润滑系统

The heart of the unit is an imported high-quality screw compressor. Its 5:6 ultra-efficient spiral rotor compressor is 20-30% more efficient than the general compressor. It has high reliability, easy maintenance, precise capacity control and wide application range.

Latest asymmetric rotor tooth profile

Four-stage or non-segmented volume control system

Built-in differential pressure oil supply lubrication system