This series of oil-free lubrication compressor is one of the first products produced by our factory in China. The product has low speed, high component strength, stable operation, long service life and convenient repair. The ZW series compressor is a unit type. It integrates compressor, gas-liquid separator, filter, two-position four-way valve, safety valve, check valve, explosion-proof motor and chassis. It has the characteristics of small size, light weight, low noise, good sealing, easy installation and simple operation.

This product is mainly used for the unloading, loading, pouring, residual gas recovery and residual liquid recovery of LPG / C4, propylene and liquid ammonia. Widely used in gas, chemical, power and other occupations, is a key equipment for gas, chemical, power and other occupations.

Note: During the unloading process, the compressor pressurizes the gas from the storage tank and presses it into the tanker through the gas-phase pipeline. The pressure of the gas phase presses the liquid from the tanker to the storage tank to complete the unloading process. When the gas phase is pressurized, the temperature of the gas phase will increase, and no forced cooling is required at this time. Because if the gas phase is cooled after being compressed, it is simple to liquefy, and it is difficult to establish a pressure difference between the gas phase and the liquid phase. In short, it will cause an extension of the unloading process time. If residual gas recovery is required, when the residual gas recovery operation is performed, a cooler can be selected to perform forced cooling of the gas phase in order to recover the residual gas as soon as possible.

The loading process is the opposite of the unloading process.

Machine model: ZW-0.45 / (3-5.5)-(7.5-11.5) type

Uses: for unloading

Flow: 0.45m3 / min

Intake pressure: 0.3-0.55MPa

Intake pressure: 0.75-1.15MPa