FR2855594A1 - Filter unit, for treating ambient air entering dwellings, includes oppositely-magnetized wire meshes and synthetic fiber filter - Google Patents

Filter unit, for treating ambient air entering dwellings, includes oppositely-magnetized wire meshes and synthetic fiber filter Download PDF

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Publication number
FR2855594A1
FR2855594A1 FR0306607A FR0306607A FR2855594A1 FR 2855594 A1 FR2855594 A1 FR 2855594A1 FR 0306607 A FR0306607 A FR 0306607A FR 0306607 A FR0306607 A FR 0306607A FR 2855594 A1 FR2855594 A1 FR 2855594A1
Authority
FR
France
Prior art keywords
filter
synthetic fiber
fiber filter
ambient air
air entering
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.)
Withdrawn
Application number
FR0306607A
Other languages
French (fr)
Inventor
Albert Rivier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0306607A priority Critical patent/FR2855594A1/en
Publication of FR2855594A1 publication Critical patent/FR2855594A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/023—Separation using Lorentz force, i.e. deflection of electrically charged particles in a magnetic field
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • 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
    • F24F13/082—Grilles, registers or guards
    • F24F13/085—Grilles, registers or guards including an air filter
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • 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
    • F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)

Abstract

A filter unit has a body (1) fixed on existing grilles inside the apartment. It includes an inlet and outlet (2, 2a), a first magnetized wire mesh with its north pole at the inlet, a second magnetized wire mesh with its north pole at the outlet. This creates an intervening magnetic field (5). A filter of synthetic fibers (6) is in the upper part. A second section (7) is used for fastening the filter and meshes (3, 4).

Description

Dispositif de filtrage d'air extérieur rentrant dans les habitationsOutdoor air filtering device entering homes

Domaine technique de l'invention La présente invention concerne un dispositif pour éviter les agressions dues aux pollutions de l'air extérieur entrant dans les appartements soit: Les menuiseries équipées de grilles V.M.C Les Menuiseries avec circulation d'air entre le cadre dormant et les vantaux. Ventilation directe par les murs.  TECHNICAL FIELD OF THE INVENTION The present invention relates to a device for avoiding attacks due to pollution of the outside air entering the apartments, namely: Carpentry fitted with VMC grilles Carpentry with air circulation between the frame and the leaves . Direct ventilation through the walls.

Etat de la technique Le dispositif a pour but de réduire les pollutions en milieu urbain, 10 comme a la campagne.  State of the art The device aims to reduce pollution in urban areas, 10 as in the countryside.

- Pollutions urbaines: atmosphérique et sonore de la vie courante, gaz d'échappement, rejet de l'industrie chimique ou autre.  - Urban pollution: atmospheric and noise from everyday life, exhaust gases, discharge from the chemical or other industry.

- Pollutions agricoles ou naturelles: épandage, olfactive, pollen 15 insectes, etc. - Lorsque les menuiseries sont déjà équipées de grilles, le dispositif viendra en complément sur la grille et s'adaptera en sortie de toutes les grilles commercialisées a ce jour.  - Agricultural or natural pollution: spreading, olfactory, pollen 15 insects, etc. - When the joinery is already equipped with grids, the device will complement the grid and will adapt to the output of all the grids marketed to date.

- Lorsqu'il y a circulation d'air, entre le cadre dormant et les 20 vantaux, le dispositif sera placé à l'arrivée de l'air.  - When there is air circulation, between the frame and the 20 leaves, the device will be placed on the air intake.

- Directement dans l'épaisseur du mur lorsque l'arrivée est directe, et ne passe pas par les menuiseries.  - Directly in the thickness of the wall when the arrival is direct, and does not pass through the joinery.

- Ce dispositif s'adaptera à tous les types de grilles commercialisées (ronde, carrée, rectangulaire, etc. ) de toutes 25 dimensions, qu'elles soient: en métal ou P.V.C  - This device will adapt to all types of grids marketed (round, square, rectangular, etc.) of all 25 dimensions, whether they are made of metal or P.V.C

Description sommaire du dessinBrief description of the drawing

D'autres avantages et caractéristiques ressortiront plus clairement de la description qui va suivre d'un mode de réalisation de l'invention donné à titre d'exemple non limitatif et représenté aux dessins annexes dans lesquels:La Figure 1 entrée et sortie à l'opposée.  Other advantages and characteristics will emerge more clearly from the description which follows of an embodiment of the invention given by way of nonlimiting example and shown in the accompanying drawings in which: Figure 1 entry and exit to the opposite.

Description d'un mode de réalisation préférentiel  Description of a preferred embodiment

Il se composera d'une partie principale en P.V.C (1), avec deux orifices, Entrée (2), Sortie (2a)Elles pourront être à l'opposée l'une de l'autre ou sur le coté l'une de l'autre.  It will consist of a main PVC part (1), with two orifices, Inlet (2), Outlet (2a) They may be opposite one another or on the side one of the 'other.

Côté entrée un premier filtre avec un grillage métallique aimanté, 10 pôle Nord coté entrée(3) Au-dessus un deuxième grillage métallique aimanté, pole Nord côté sortie (4) Entre les deux grillages métalliques un champ magnétique (5) qui retiendra une grande partie de la pollution.  On the inlet side, a first filter with a magnetic metal screen, 10 North pole on the inlet side (3) Above a second magnetic metal screen, North pole on the outlet side (4) Between the two metal screens a magnetic field (5) which will retain a large part of the pollution.

En partie supérieure un filtre en fibres synthétiques, genre filtre de hotte aspirante (6)Qui récupérera les dernières impuretés.  In the upper part, a synthetic fiber filter, such as an extractor hood filter (6) which will collect the last impurities.

Une dernière partie en PVC amovible (7) servira de fixation pour le filtre en fibre synthétique ou pour le remplacement des deux grillages (3) et (4) et du filtre (6) Ce dernier filtre pourra être traité avec un insecticide a effet persistant (barrière a insectes)Ou d'un parfum d'ambiance toujours de longue durée, voire Les deux suivant les choix.  A final removable PVC part (7) will serve as a fixing for the synthetic fiber filter or for the replacement of the two screens (3) and (4) and the filter (6). The latter filter can be treated with a persistent effect insecticide (insect barrier) Or an ambient fragrance always long lasting, or Both depending on the choice.

Ce dispositif devra être régulièrement nettoyé ou changé suivant le taux de pollution.  This device must be regularly cleaned or changed according to the pollution rate.

Il pourra être aussi incorporé à la fabrication des toutes les futures grilles de toutes marques et de tous types.  It can also be incorporated into the manufacture of all future grills of all brands and all types.

Le dessin annexé illustre l'invention: La Figure 1 représente en coupe le dispositif, entrée et sortie à l'opposée, pour pose sur grille déjà installée.  The attached drawing illustrates the invention: Figure 1 shows in section the device, inlet and outlet opposite, for installation on already installed grid.

Claims (1)

Revendicationsclaims 1- Dispositif de filtrage d'air extérieur rentrant dans les habitations, caractérise en ce qu'il comprend: Un corps principal (1) qui se fixera en sortie des grilles existantes, a l'intérieur de l'appartement avec une entrée (2) et une sortie (2a), un premier grillage métallique aimanté (3), pôle nord coté entrée, un deuxième grillage métallique aimanté (4), pôle nord coté sortie, créant entre ces deux grillages un champ magnétique (5), en partie haute un 10 filtre en fibres synthétiques (6), une dernière partie (7) servira de fixation pour le filtre en fibres (6) et les deux grillages (3) (4) 2- Dispositif de filtrage d'air extérieur rentrant dans les habitations, selon la revendication 1 caractérise en ce que 15 le filtre (6) peut être imprégné d'insecticide et de parfum.  1- External air filtering device entering homes, characterized in that it comprises: A main body (1) which will be fixed at the exit of the existing grilles, inside the apartment with an entrance (2 ) and an outlet (2a), a first magnetic metal grid (3), north pole on the input side, a second magnetic metal grid (4), north pole on the output side, creating between these two grids a magnetic field (5), in part high a 10 synthetic fiber filter (6), a last part (7) will serve as fixing for the fiber filter (6) and the two screens (3) (4) 2- External air filtering device entering the dwellings according to claim 1 characterized in that the filter (6) can be impregnated with insecticide and perfume.
FR0306607A 2003-06-02 2003-06-02 Filter unit, for treating ambient air entering dwellings, includes oppositely-magnetized wire meshes and synthetic fiber filter Withdrawn FR2855594A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0306607A FR2855594A1 (en) 2003-06-02 2003-06-02 Filter unit, for treating ambient air entering dwellings, includes oppositely-magnetized wire meshes and synthetic fiber filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0306607A FR2855594A1 (en) 2003-06-02 2003-06-02 Filter unit, for treating ambient air entering dwellings, includes oppositely-magnetized wire meshes and synthetic fiber filter

Publications (1)

Publication Number Publication Date
FR2855594A1 true FR2855594A1 (en) 2004-12-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR0306607A Withdrawn FR2855594A1 (en) 2003-06-02 2003-06-02 Filter unit, for treating ambient air entering dwellings, includes oppositely-magnetized wire meshes and synthetic fiber filter

Country Status (1)

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FR (1) FR2855594A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2477502A (en) * 2010-02-03 2011-08-10 William David Prince Passive ventilation device having a three in one filter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2234228A1 (en) * 1971-08-17 1973-03-22 Braun Ag PORTABLE AIR PURIFICATION DEVICE
FR2742672A1 (en) * 1995-12-20 1997-06-27 Fouconnier Yannick Ventilation system air intake filter
US20010037730A1 (en) * 2000-05-11 2001-11-08 Brown Charles W. Biomanetic filter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2234228A1 (en) * 1971-08-17 1973-03-22 Braun Ag PORTABLE AIR PURIFICATION DEVICE
FR2742672A1 (en) * 1995-12-20 1997-06-27 Fouconnier Yannick Ventilation system air intake filter
US20010037730A1 (en) * 2000-05-11 2001-11-08 Brown Charles W. Biomanetic filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2477502A (en) * 2010-02-03 2011-08-10 William David Prince Passive ventilation device having a three in one filter

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Effective date: 20070228