High pressure cleaning system includes compressor for pressurised gas which is to emerge with pressurised cleaning fluid from nozzle jet unit

摘要

The high pressure cleaning system (10) includes a compressor (18) for producing the pressurised gas, and a nozzle jet unit (22) through which the pressurised cleaning fluid and the pressurised gas can be discharged in unison. The ratio of the cleaning fluid and gas emerging from the nozzle jet system is adjustable. Independent claim describes nozzle unit.