WO2021234202A9 - Portable rapid decontamination equipment - Google Patents

Portable rapid decontamination equipment Download PDF

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Publication number
WO2021234202A9
WO2021234202A9 PCT/ES2021/070349 ES2021070349W WO2021234202A9 WO 2021234202 A9 WO2021234202 A9 WO 2021234202A9 ES 2021070349 W ES2021070349 W ES 2021070349W WO 2021234202 A9 WO2021234202 A9 WO 2021234202A9
Authority
WO
WIPO (PCT)
Prior art keywords
decontamination
tank
compressor
mist
connection
Prior art date
Application number
PCT/ES2021/070349
Other languages
Spanish (es)
French (fr)
Other versions
WO2021234202A1 (en
Inventor
José Luis PÉREZ DÍAZ
Juan Sánchez García-Casarrubios
Original Assignee
Counterfog Ebt De La Uah S.L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Counterfog Ebt De La Uah S.L filed Critical Counterfog Ebt De La Uah S.L
Publication of WO2021234202A1 publication Critical patent/WO2021234202A1/en
Publication of WO2021234202A9 publication Critical patent/WO2021234202A9/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • A61L9/145—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes air-liquid contact processes, e.g. scrubbing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device

Abstract

Portable rapid decontamination equipment (1), comprising: a tank (6) to hold a decontamination fluid; an air compressor (12) with regulated pressure; a portable frame (24) which moves on wheels and which supports the tank (6) and the compressor (12); and a hand-held decontamination mist generation device (22) configured for connection to a lower end of the tank (6) via a pressurised decontamination fluid supply line (15) and for connection to the compressor (12) via a compressed air feed line (14). The mist generation device (22) comprises a nozzle (21) for the generation of a rotary cone of mist formed by submicrometric particles of said decontamination fluid, and a means (17) for the selection of the particle size, alternating between a plurality of discrete positions corresponding to pre-set particle sizes.
PCT/ES2021/070349 2020-05-18 2021-05-14 Portable rapid decontamination equipment WO2021234202A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES202030452A ES2878477A1 (en) 2020-05-18 2020-05-18 Portable equipment for rapid decontamination (Machine-translation by Google Translate, not legally binding)
ESP202030452 2020-05-18

Publications (2)

Publication Number Publication Date
WO2021234202A1 WO2021234202A1 (en) 2021-11-25
WO2021234202A9 true WO2021234202A9 (en) 2022-03-24

Family

ID=78572305

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2021/070349 WO2021234202A1 (en) 2020-05-18 2021-05-14 Portable rapid decontamination equipment

Country Status (2)

Country Link
ES (1) ES2878477A1 (en)
WO (1) WO2021234202A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5916524A (en) * 1997-07-23 1999-06-29 Bio-Dot, Inc. Dispensing apparatus having improved dynamic range
US6267301B1 (en) * 1999-06-11 2001-07-31 Spraying Systems Co. Air atomizing nozzle assembly with improved air cap
ITVI20040128A1 (en) * 2004-05-24 2004-08-24 Margherita Grandi SPRAYING GUN
EP2231204B1 (en) * 2007-11-09 2017-10-18 Tyco Fire & Security GmbH Improvements in or relating to decontamination
CN201481842U (en) * 2009-08-14 2010-05-26 中国人民解放军第二炮兵装备研究院第二研究所 Portable decontamination device
US9421563B2 (en) * 2013-12-17 2016-08-23 Kärcher North America, Inc. Self-contained spray apparatus for disinfectants
WO2019004879A1 (en) * 2017-06-26 2019-01-03 Acc Innovation Ab Rotor flight vehicle
FR3070881B1 (en) * 2017-09-08 2022-03-25 Airinspace NEBULIZING NOZZLE FOR AIRBORNE SURFACE DISINFECTION APPARATUS
ES2711461A1 (en) * 2017-10-23 2019-05-03 Univ Alcala Henares CLEANING SYSTEM THROUGH ARTIFICIAL FOG (Machine-translation by Google Translate, not legally binding)
JPWO2019098042A1 (en) * 2017-11-15 2020-11-26 株式会社いけうち Chemical spray device
IT201900006072A1 (en) * 2019-04-18 2020-10-18 Dropsa Spa Air / oil mist generator

Also Published As

Publication number Publication date
ES2878477A1 (en) 2021-11-18
WO2021234202A1 (en) 2021-11-25

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