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특허 상세정보

Filtration system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A23B-007/152    B01D-046/00    B01D-050/00    A23L-003/00    A23B-007/00    B01D-046/10    A23B-007/153    A01N-043/54    A23L-003/3445    B01D-046/52   
출원번호 US-0245901 (2016-08-24)
등록번호 US-9961913 (2018-05-08)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Wood, Phillips, Katz, Clark & Mortimer
인용정보 피인용 횟수 : 0  인용 특허 : 13
초록

A filtration system is arranged to safely vent a storage room into which a fog mixture is introduced. Venting the storage room reduces and/or prevents a substantial increase in the internal pressure of the storage room. To control the pressure differential between the storage room and the ambient air pressure, a venting manifold with an in-line duct fan is used, for example, to exhaust storage room air into the atmosphere. The exhausted storage room air is filtered to reduce the exfiltration of chemicals and/or other contaminants from the environmentally...

대표
청구항

1. A method for filtration, comprising: arranging fruits in a substantially closed room having a volume of air;introducing diphenylamine, and optionally, additional treatment substances, into an airstream with a thermo-fogger gun to generate air-borne treatment substances at a rate of up to 80 cubic feet per minute;introducing the airstream and the air-borne treatment substances into the volume of air of the substantially closed room to generate the dispersed air-borne substances;creating with a fan a pressure between −0.25 and 0 inches water column upon...

이 특허에 인용된 특허 (13)

  1. Howard Arthur G. (7711 Newport Way ; Apt. D Indianapolis IN 46250). Air treatment apparatus. USP1981124303420.
  2. Tottenham Dennis E. ; Purser David E.. Apparatus and method for food surface microbial intervention and pasteurization. USP2000116153240.
  3. Sheldon ; III Dwight M. (Richland WA) Beezhold F. Lee (Seattle WA). Apparatus for applying sprout inhibitor. USP1980104226179.
  4. McCombs David E. (St. Louis MO) Dougald Colin D. (St. Louis MO) Rapp Martin L. (St. Louis MO). Apparatus for treating waste water oxidation ponds to abate malodors. USP1996015480538.
  5. Ling,Qingyue; Kaufman,Galen D.; Wells,John Henry; Hesterman,Bryce L.. Carbonation system for enhancing the flavor of fruits and vegetables. USP2007067228793.
  6. Luetkemeyer David. Clean air system. USP1999015858041.
  7. Jørgensen, Gert; Poulsen, Niels Nielsen. Container with controlled atmosphere. USP2012058177883.
  8. Johnson Roy P.. Make-up air handler and method for supplying boron-free outside air to clean rooms. USP2000086102977.
  9. Miller ; Jr. Joseph C. (Virginia Beach VA) Jones Garth S. (Virginia Beach VA). Negative pressure filtration device. USP1992035096474.
  10. Liston Max D. ; Harrison Todd I. ; Hsei Paul K.. Oxygen/carbon dioxide sensor and controller for a refrigerated controlled atmosphere shipping container. USP2000076092430.
  11. Morgan Charles R. (4659 Enterprise St. Boise ID 83705). Reverse diffusing baffle for applying sprout inhibitor to stored potatoes. USP1991045009152.
  12. Becker Sydney J. (220 Olivier Ave. ; Apt. 401 Westmount ; Quebec CAX H3Z 2C5 ). Room air quality conditioning system. USP1996105564980.
  13. Mazin, Jack G.. System and method for producing a dehydrated food product. USP2013068460731.