活塞式压缩机属於zui早的压缩机设计之一， 但它仍然是zui通用和 非常gao效的一种压缩机。活塞式压缩机通过连杆和曲轴使活塞在气缸内向前运动。 如果 只用活塞的一侧进行压缩，则称为单动式。 如果活塞的上、下两侧都用，则称为双动式。
Piston compressor is one of the earliest compressor designs of Zui, but it is still a general and very Gao efficient compressor of Zui. The piston compressor moves the piston forward in the cylinder through the connecting rod and crankshaft. If only one side of the piston is compressed, it is called single acting type. If both the upper and lower sides of the piston are used, it is called double acting type.
活塞式压缩机的用途非常广泛。 它可以压缩空气，也可以压缩气体，几乎不需要作任何改动。 活塞式压缩机是惟一一种能够将空气和气体压缩至高压，以适合 诸如呼吸空气压缩机 等用途的设计。 活塞式压缩机的配置可包括从 适用於低压/小容量用途的单缸配置，到能压缩至非常高压力的多级配置。 在多级压缩机中， 空气被分级压缩，逐级增大压力。
Piston compressors are widely used. It can compress air or gas with little change. The piston compressor is the only design that can compress air and gas to high pressure to suit applications such as breathing air compressor. The configuration of piston compressor can range from single cylinder configuration suitable for low-pressure / small capacity applications to multi-stage configuration capable of compression to very high pressure. In the multi-stage compressor, the air is compressed by stages and the pressure is increased step by step.
压缩能力： 一些牌子的压缩机系列的功率范围为 0.75 kW 至 420 kW （1hp 至 563hp），所产生的工作压力为 1.5 bar 至 414 bar （21 至 6004psi）。 其典型用途是： 气体压缩（CNG、氮气、惰性气体、填埋气体） 高压空气（水中呼吸器钢瓶的呼吸用空气、地震勘察、气动回路等） PET 吹瓶、发动机起动、工业
Compression capacity: some brands of compressor series have a power range of 0.75 kW to 420 kW (1HP to 563hp) and produce a working pressure of 1.5 bar to 414 bar (21 to 6004psi). Its typical uses are: gas compression (CNG, nitrogen, inert gas, landfill gas), high-pressure air (breathing air for water respirator cylinder, seismic survey, pneumatic circuit, etc.), PET bottle blowing, engine starting, industrial