Gas separation – With nonliquid cleaning means for separating media – Solid agent cleaning member movingly contacts apparatus
Patent
1985-10-16
1987-05-19
Hart, Charles
Gas separation
With nonliquid cleaning means for separating media
Solid agent cleaning member movingly contacts apparatus
55316, 55470, 55524, 981151, 981153, 126299D, 422121, B01D 3900
Patent
active
046664785
ABSTRACT:
An air scrubber apparatus which purifies foul air produced during an embalming, an autopsy or the like carried out on a work table disposed in a room. This scrubber apparatus comprises a housing positioned above the work table and defining a central compartment provided with a bottom opening, and first and second longitudinal, side compartments adjacent the central compartment and provided with end outlets to the room. An air filter is positioned over the bottom opening of the central compartment and comprises a filtering material including aluminium oxide and potassium permanganate. First and second fans move the foul air towards the interior of the central compartment through the air filter for the purpose of purifying this foul air. The first fan also transfers the purified air from the central compartment to the first outer compartment while the second fan transfers it from the central compartment to the second outer compartment, to thereby disperse the purified air in the room through the end outlets of the outer compartments. At least one ultraviolet ray tube or an additional filter may also be provided to kill germs, bacteria and the like present in the moved foul air. In order to increase the efficiency of the scrubber apparatus, a wall structure may define a substantially closed volume between the housing and the work table.
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I & E C Product Research and Development, vol. 4, Mar. 1965, pp. 48-50.
Begin Pierre
Boissinot Jean-Guy
E.F.C. Control Inc.
Hart Charles
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