Title:
DISINFECTION AND FRESHNESS RETENTION APPARATUS USING ULTRAFINE GAS WATER, DISINFECTION AND FRESHNESS RETENTION METHOD, AND PERISHABLE FOOD OR PLANT TREATED WITH THE DISINFECTION AND FRESHNESS RETENTION METHOD
Document Type and Number:
Japanese Patent JP2014169254
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a disinfection and freshness retention apparatus capable not only of generating ultrafine ozone water whose ozone concentration loss over time is abated but also of subjecting, by using the freshness retention gas water, a perishable food or plant to an effective disinfection and freshness retention treatment; a disinfection and freshness retention method; and a perishable food or plant treated with the disinfection and freshness retention method.SOLUTION: The provided apparatus is furnished with: a venturi tube 231; a gas supply pipe 239 for gas intake; and a magnetic circuit 243, whereas ultrafine gas water which is not only ultrafine but also excellent in terms of concentration stability is generated by impressing a magnetic field on an occasion for mixing and agitating the gas and a treatment target liquid in the small-diameter pathway of the venturi tube 231 and the vicinity thereof. Ozone water provided as this ultrafine gas water is used for disinfecting a perishable food. A perishable food whose freshness is retained safely over an extended period can be provided by using the freshness retention gas water for the freshness retention treatment thereof.
More Like This:
Inventors:
HAGIWARA NOBUKO
MORITA SHIGEMITSU
MORITA SHIGEMITSU
Application Number:
JP2013042426A
Publication Date:
September 18, 2014
Filing Date:
March 04, 2013
Export Citation:
Assignee:
HAGIWARA NOBUKO
International Classes:
A01N3/00; A01N1/00; A01N59/00; A23L3/358; A23L3/3589
Attorney, Agent or Firm:
Tomohito Fukuma
Keijichiro Miwa
Keijichiro Miwa