混合流式压缩机——也属速度型压缩机。其转子的形状结合了离心式和轴流式两者的一些特点。
Mixed flow compressor - also speed type compressor. The shape of the rotor combines some characteristics of centrifugal and axial flow.
喷射式压缩机——利用高速气体或蒸汽喷射流带走吸入的气体，然后在扩压器上将混合气体的速度转化为压力。
Jet compressor - the use of high-speed gas or steam jet stream to take away the inhaled gas, and then convert the speed of mixed gas into pressure in the diffuser.
永磁变频压缩机——由于变频化的螺杆空压机利用了变频器的无级调速特点，通过控制器或变频器内部的PID调节器，能平缓启动；对用气量波动比较大的场合，又假山制作 不锈钢铸件 铝箔真空袋 七孔梅花管 hdpe硅芯管 液压钢坝 PVC软管 飞行激光打标机 沥青保温泵能快速调节响应。
Permanent magnet variable frequency compressor: because the variable frequency screw air compressor makes use of the stepless speed regulation characteristics of the frequency converter, it can start smoothly through the controller or the PID regulator inside the frequency converter, and can quickly adjust and respond to the situation with large fluctuation of air consumption.
单极压缩螺杆空压机——机头是由一对阴阳转子组成的螺杆空压机。此机型是目前广泛使用的螺杆空压机。
Single pole compression screw air compressor head is a screw air compressor composed of a pair of male and female rotors. This type of screw air compressor is widely used at present.