Hygienic air purifying device

Chemical apparatus and process disinfecting – deodorizing – preser – For deodorizing of – or chemical purification of – or... – Including means adding material into environmental gas

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

55122, 55138, 55279, 422 4, 422121, A61L 912, A61L 922

Patent

active

044683723

ABSTRACT:
A fan draws an air stream or path, contaminated with bacteria, fungi, or viruses into a hygienic treatment device. The device includes a perforated cartridge initially confronting the air stream and carrying a plurality of silicate pellets therein. The pellets are impregnated with a germicidal agent before emplacement in the cartridge. A stack of parallel, spaced plates separated by phenolic wafers are positioned closely adjacent and slightly downstream from the cartridge. A voltage of at least 4,000 volts is supplied to the stack of metallic plates. The moving air stream generates a siphoning action on the pellets to better withdraw the germicidal agent therefrom. The germicidal agent, which is preferably a grapefruit seed extract, destroys the bacteria, fungi, and viruses, and causes airborne particles to become positively charged. The contaminated airborne particles are then collected by the negatively charged plates in the stack.

REFERENCES:
patent: 3017239 (1962-01-01), Rodman
patent: 3744216 (1973-07-01), Halloran
patent: 3782905 (1974-01-01), Huang et al.
patent: 3958959 (1976-05-01), Cohen et al.
patent: 4049400 (1977-09-01), Bennett et al.
patent: 4102654 (1978-07-01), Pellin
patent: 4244710 (1981-01-01), Burger

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Hygienic air purifying device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hygienic air purifying device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hygienic air purifying device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-876953

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.