Patent ID: 7334587
Filing Date: 2008-02-26
Classification: B08B,F28G

Abstract:
1. An assembly for use in the collection and disposal of water and debris during the hydroblast cleaning of a heat exchanger using an elongated water discharge wand, said assembly comprising: a first containment shield mountable proximate one end of a heat exchanger so as to be spaced therefrom and in substantial axial alignment therewith; a second containment shield disposed in a cylindrical configuration for positioning between the one end of the heat exchanger and said first shield so as to circumscribe an area therebetween, said second containment shield defining a drain aperture therein; and a flexible waterproof shroud adapted to be disposed about said first and second containment shields and a portion of the heat exchanger for containing waste and debris passing through said drain aperture in said second containment shield during the hydroblast cleaning of the heat exchanger, said shroud defining a drain outlet therein for directing water and debris to a collection location.