Patent ID: 6481448
Filing Date: 2002-11-19
Classification: B08B,B60S,B66F,C02F

Abstract:
A washing and recycling unit for on-site washing of heavy machinery, comprising:a supporting frame; a washing liquid storage tank mounted onto the supporting frame for storage of washing liquid; a washing hose arrangement connected to the tank, for injecting the washing liquid over the heavy machinery; a drainage receptacle adapted to extend under the heavy machinery, for collecting used liquid mixture falling from the heavy machinery derived from the washing liquid being injected thereover; a suction hose arrangement for sucking up the used liquid mixture from the drainage receptacle; a cyclone mounted onto the supporting frame and connected to the suction hose arrangement for receiving the used liquid mixture and separating rough solids from liquids contained in the used liquid mixture; a settling tank mounted onto the supporting frame and under the cyclone; a pump and filtering arrangement mounted onto the supporting frame and extending between the settling tank and the washing liquid storage tank for pumping out and filtering liquid from the settling tank and transferring the liquid into the washing liquid storage tank; and a hoisting means mounted onto the supporting frame, for movably supporting an operator directing the washing liquid around the heavy machinery.