Apparatus for use in asbestos removal

A system for removing dangerous solid materials from an enclosed area within a building, said system comprising:

• wall means defining said enclosed area;
• said enclosed area having at least one air inlet formed therein to permit air to enter said enclosed area;
• said wall means having at least one air outlet formed therein to permit air to exit said enclosed area;
• a negative air filtration means located within said enclosed area;
• said filtration means having an air inlet and an air outlet;
• said air outlet of said filtration means being in communication with the air outlet in said wall means;
• a trap means in said enclosed area having an inlet end and an outlet end and a baffle means therebetween;
• a predetermined amount of collection fluid in the bottom of said trap means;
• said trap means comprising an upstanding cylinder having upper and lower ends, said air outlet end being formed in the upper end of said cylindrical member, said air inlet end being formed in the side wall of said cylindrical member, said baffle means extending downwardly and laterally from the upper end of said cylindrical member between said air inlet end and said air outlet end and terminating at a point above the lower end of said cylindrical member, for directing solid materials into the collection fluid;
• said trap means further including means for supplying collection fluid to the interior of said trap means;
• a first flexible conduit connecting said outlet end of said trap means with the air inlet of said filtration means;
• a second flexible conduit connected to the air inlet end of said trap means and extending therefrom;
• a collector means at the other end of said second conduit means;
• said collector means comprising a collector pan means;
• and means for drawing air through said collector means, through said second conduit means, through said trap means, thence through said first conduit means and thence into said filtration means whereby airborne solid materials in the vicinity of said collector pan will be drawn thereinto and into said trap means for at least partial collection in the water in said trap means.