APPARATUS FOR WASHING A PLURALITY OF HYDRAULIC HOSES USING HIGH-PRESSURE JETTING OF WASHING FLUID AND COMPRESSED AIR

摘要

PURPOSE: An apparatus is provided to simultaneously wash a plurality of hydraulic hoses by jetting washing fluid and compressed air at high pressure through a high-pressure jetting nozzle.;CONSTITUTION: An apparatus for washing a plurality of hydraulic hoses comprises a high-pressure jetting tool(220) and a clutch plate. When a tip coupling of a hydraulic hose is connected to a correspondent high-pressure jetting nozzle(228) of the high-pressure jetting tool, washing fluid of a pure washing fluid storing tank is provided at high pressure to be jetted into the hydraulic hose via a high-pressure connection groove(262) of the clutch plate and a high-pressure supply groove(224) of the high-pressure jetting tool, thereby removing foreign materials. High-pressure compressed air is supplied to remove the washing fluid remaining in the hydraulic pressure.;COPYRIGHT KIPO 2011