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Title:
CONTINUOUS DECONTAMINATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/064866
Kind Code:
A1
Abstract:
Provided is a continuous decontamination device which uses a decontamination agent such as hydrogen peroxide, which has been widely used in recent years, without using a high-priced electron accelerator, and is capable of achieving treatment in a short amount of time while achieving a uniform decontamination level at each section and thus is capable of batch treatment of articles to be decontaminated. This continuous decontamination device is provided with a device body that has a decontamination region and an aeration region, a conveyance means that conveys an article, a mist supply means, and an aeration means. The conveyance means changes the section at which the article is supported inside the decontamination region when supporting and conveying the article fed from a feed opening to a discharge opening. The entire outer surface of the article can thus be decontaminated. The mist supply means is equipped with an ultrasonic atomizer that converts the decontamination agent into a decontamination agent mist, and causes the decontamination agent mist to act on the article conveyed inside the decontamination region concentrating on the outer surface of the article. The aeration means removes the decontamination agent mist remaining on the outer surface of the article with clean gas.

Inventors:
KAWASAKI KOJI (JP)
KAKUDA DAISUKE (JP)
OGATA YOSHITAKA (JP)
Application Number:
PCT/JP2021/028774
Publication Date:
March 31, 2022
Filing Date:
August 03, 2021
Export Citation:
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Assignee:
AIREX CO LTD (JP)
International Classes:
A61J1/00; A61L2/18; A61L2/025; B65B55/04; B65B55/10
Domestic Patent References:
WO2020203257A12020-10-08
Foreign References:
JPS60246758A1985-12-06
JP2003261116A2003-09-16
JP2012029859A2012-02-16
JP2006314407A2006-11-24
JP2009018851A2009-01-29
JPH04237489A1992-08-25
Attorney, Agent or Firm:
YAMADA, Minoru (JP)
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