Air filtration system
AssigneeAir Medic, Inc.
InventorRonald H. Deibert
Life of this patent
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Abstract
This invention relates to an air filtration system including four principle segments interconnected in series as one unit through which contaminated air is passed. The first segment includes a prefilter for the removal of dust particles; the second segment is provided with germicidal UV lamps for bacteria removal; the third segment contains a medicated wet filtration system for virus removal, and the fourth segment contains a final carbon filter.
Claims6
A contaminated air filtration system including a housing comprising of at least four interconnected chambers through which air under pressure is caused to flow, the first of said chambers containing a first filter, comprising a H.E.P.A. filter adapted for the removal of particles of contaminants in said air flow down to at least 0.3 microns in size;
- the second of said chambers containing ultraviolet germicidal lamps adapted to remove bacteria from said airflow;
- the third of said chambers containing a germicidal vapour barrier adapted to remove germs and viruses from said air flow;
- and a fourth chamber containing a carbon filter adapted for the removal of odour and any remaining particles of contaminant from said air flow.
A contaminated air filtration system comprising:
- a housing defining at least four inter-connected cambers for air flow through the chambers sequentially;
- a first filter within the first chamber, for removal of large micron particles of contaminants in said air flow down to at least 0.3 microns in size;
- ultraviolet germicidal lamps mounted in the second chamber to remove bacteria from said air flow;
- a germicidal vapour barrier mounted in the third chamber, for removal of germs and viruses from the air flow;
- a carbon filter mounted in the fourth chamber for removal of odours and any remaining particles or contaminants from the air flow;
- and
- a fan means provided downstream from the fourth chamber for drawing air through the air filtration system.
Dependencies are inferred from the claim text.