FR3121979B1 - Portable air purification device, particularly for restaurant or meeting room tables - Google Patents

Portable air purification device, particularly for restaurant or meeting room tables Download PDF

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Publication number
FR3121979B1
FR3121979B1 FR2104094A FR2104094A FR3121979B1 FR 3121979 B1 FR3121979 B1 FR 3121979B1 FR 2104094 A FR2104094 A FR 2104094A FR 2104094 A FR2104094 A FR 2104094A FR 3121979 B1 FR3121979 B1 FR 3121979B1
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FR
France
Prior art keywords
air
purified
air purification
towards
internal
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR2104094A
Other languages
French (fr)
Other versions
FR3121979A1 (en
Inventor
Jean-Pierre Ageorges
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roller Grill Int
Original Assignee
Roller Grill Int
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 Roller Grill Int filed Critical Roller Grill Int
Priority to FR2104094A priority Critical patent/FR3121979B1/en
Publication of FR3121979A1 publication Critical patent/FR3121979A1/en
Application granted granted Critical
Publication of FR3121979B1 publication Critical patent/FR3121979B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • 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
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/13—Dispensing or storing means for active compounds
    • A61L2209/134—Distributing means, e.g. baffles, valves, manifolds, nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/12—Details or features not otherwise provided for transportable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/38—Personalised air distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

L’invention concerne un dispositif (1) portatif de purification d’air posable sur une table, notamment de restaurant ou de salle de réunion, comportant un boitier externe (10) formé par au moins une paroi supérieure (10a), une paroi de fond (10b) et des parois latérales (10c ; 10d)), ledit boitier externe (10) étant pourvu d’une entrée (11) d’admission d’air à purifier et d’une sortie (12) d’expulsion d’air purifié et renfermant au moins un élément interne (20) de purification d’air et un moyen (30) d’aspiration/ventilation faisant circuler l’air de l’entrée (11) d’admission d’air à purifier vers l’élément interne (20) de purification d’air puis vers la sortie (12) d’expulsion d’air purifié, caractérisé en ce que le boitier externe (10) renferme en outre au moins une première chicane interne (40) disposée immédiatement en sortie de l’entrée (11) d’admission d’air et orientant de manière forcée l’air aspiré par le moyen (30) d’aspiration/ventilation vers une seconde chicane interne (50) placée en aval de la première chicane (40) selon le sens de circulation de l’air (F1, F2, F3, F4) à l’intérieur dudit boitier externe (10), l’élément interne (20) de purification d’air est constitué par au moins une source lumineuse d’UVC, et la seconde chicane (50) oriente de manière forcée l’air en direction de la source lumineuse d’UVC pour y être purifié, avant de ressortir par la sortie (12) d’expulsion d’air purifié.. Figure pour l’abrégé : Fig. 6The invention relates to a portable air purification device (1) which can be placed on a table, in particular in a restaurant or meeting room, comprising an external housing (10) formed by at least one upper wall (10a), a wall of bottom (10b) and side walls (10c; 10d)), said external housing (10) being provided with an inlet (11) for admitting air to be purified and an outlet (12) for expelling air purified air and containing at least one internal air purification element (20) and a suction/ventilation means (30) circulating the air from the air intake inlet (11) to be purified towards the internal air purification element (20) then towards the purified air expulsion outlet (12), characterized in that the external housing (10) further contains at least one first internal baffle (40) arranged immediately at the outlet of the air intake inlet (11) and forcibly directing the air sucked in by the suction/ventilation means (30) towards a second internal baffle (50) placed downstream of the first baffle (40) according to the direction of air circulation (F1, F2, F3, F4) inside said external housing (10), the internal air purification element (20) is constituted by at least a UVC light source, and the second baffle (50) forcibly directs the air towards the UVC light source to be purified there, before exiting through the air expulsion outlet (12) purified.. Figure for abstract: Fig. 6

FR2104094A 2021-04-20 2021-04-20 Portable air purification device, particularly for restaurant or meeting room tables Active FR3121979B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2104094A FR3121979B1 (en) 2021-04-20 2021-04-20 Portable air purification device, particularly for restaurant or meeting room tables

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2104094 2021-04-20
FR2104094A FR3121979B1 (en) 2021-04-20 2021-04-20 Portable air purification device, particularly for restaurant or meeting room tables

Publications (2)

Publication Number Publication Date
FR3121979A1 FR3121979A1 (en) 2022-10-21
FR3121979B1 true FR3121979B1 (en) 2024-05-03

Family

ID=76034847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2104094A Active FR3121979B1 (en) 2021-04-20 2021-04-20 Portable air purification device, particularly for restaurant or meeting room tables

Country Status (1)

Country Link
FR (1) FR3121979B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5612001A (en) * 1991-10-18 1997-03-18 Matschke; Arthur L. Apparatus and method for germicidal cleansing of air
US20050175512A1 (en) * 2004-02-10 2005-08-11 Yuen Se K. Electro-optical air sterilizer with ionizer
CN100424428C (en) * 2004-07-19 2008-10-08 袁仕杰 Three-in-one photoelectronic air purifier
CN105757855A (en) * 2016-04-09 2016-07-13 罗建华 Vertical type air conditioner with mobile phone charging plugs
FR3072891B1 (en) * 2017-10-28 2019-11-08 Ancilia Protect Ltd IONIZER EQUIPPED WITH ION FLOW ACCELERATOR, IN PARTICULAR FOR PROTECTION AGAINST MOSQUITOES

Also Published As

Publication number Publication date
FR3121979A1 (en) 2022-10-21

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