DE4304850A1 - Appliance for achieving pollutant-free living and office accommodation - Google Patents

Appliance for achieving pollutant-free living and office accommodation

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Publication number
DE4304850A1
DE4304850A1 DE4304850A DE4304850A DE4304850A1 DE 4304850 A1 DE4304850 A1 DE 4304850A1 DE 4304850 A DE4304850 A DE 4304850A DE 4304850 A DE4304850 A DE 4304850A DE 4304850 A1 DE4304850 A1 DE 4304850A1
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DE
Germany
Prior art keywords
pollutant
air
pollutants
accommodation
disposal unit
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Withdrawn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
DE4304850A
Other languages
German (de)
Inventor
Rolf Gerisch
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 DE4304850A priority Critical patent/DE4304850A1/en
Publication of DE4304850A1 publication Critical patent/DE4304850A1/en
Withdrawn legal-status Critical Current

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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
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • 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
    • 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
    • F24F8/10—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
    • F24F8/15—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 by chemical means
    • F24F8/158—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 by chemical means using active carbon
    • 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
    • F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
    • F24F8/26—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media using ozone
    • 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
    • F24F8/40—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ozonisation
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B2007/023—Air flow induced by fan
    • 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
    • F24F2221/20—Details or features not otherwise provided for mounted in or close to a window

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Ventilation (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention relates to a device to achieve pollutant-free living and office accommodation. The air in such accommodation is often contaminated to a greater or lesser degree with chemical substances which are emitted into the interior from pollutant residues contained in the subsoil or construction material. Textile-based floor coverings laid with solvent-containing adhesives, sealing of parquet flooring, wall and ceiling panelling or roof beams treated with impregnants, furniture manufactured from chipboard, foam-filling involved in window and door jambs etc. cause additional pollutant concentrations in those rooms. (Passive pollution). The active pollution, caused by human intervention involuntarily or deliberately, increases the pollutant concentrations in the rooms; for example by smoking, use of DIY chemicals, varnishes and paints, which are loaded with solvents and heavy-metal particles, domestic cleaners and floor care compounds, insect sprays, mothkillers etc. Depending on the position and the weather situation, the ingress of outside air containing pollutants such as sulphur dioxide, nitrogen dioxide and carbon monoxide in urban and industrial areas, or pesticides and insecticides in outlying districts with agricultural areas, can be of considerable significance. Conventional air purification appliances for indoors are usually unable to eliminate the gaseous pollutants to the extent required, and cannot deal with radon at all. Even in the case of pollutants which, in principle ... Original abstract incomplete.

Description

Die Erfindung betrifft eine Einrichtung mittels der die Schad­ stoffkonzentrationen in der Luft von Wohn- und Arbeitsräumen oder ähnlich genutzten Räumen unter der Nachweisgrenze gehalten werden können.The invention relates to a device by means of which the damage Concentrations of substances in the air of living and working spaces or similarly used rooms kept below the detection limit can be.

Schadstoffbelastungen der Raumluft entstehen vielmals durch Emissionen aus Baumaterialien, Einrichtungsgegenständen, oder ge­ lagerten Materialien, durch Rauchen, Verwendung von Heimwerker­ chemikalien, aber auch durch kontaminierte Kleidung, insbesondere Arbeitskleidung. Bei natürlichen radioaktiven Zerfallprozessen im Erdinneren entweichen unterschiedlich große Mengen des radio­ aktiven Edelgases Radon aus dem Baugrund. Über Fugen und Ritzen gelangt es in die Kellerräume und von dort in weitere Räume einer Baulichkeit.Pollutants in the indoor air often arise from Emissions from building materials, furnishings, or ge stored materials, through smoking, use of home improvement chemicals, but also contaminated clothing, especially Workwear. With natural radioactive decay processes in Inside the earth, different amounts of the radio escape active noble gas radon from the ground. Over joints and crevices it gets into the basement and from there into other rooms Construction.

Die Schadstoffbelastung in der Luft eines Raumes kann durch wiederholtes Stoßlüften bei weit geöffnetem Fenster kurzzeitig reduzieren; sie baut sich jedoch ebenso kurzzeitig wieder auf. Dabei ist beim Lüften, je nach Standort und Wetterlage, in Kauf zu nehmen, daß in der Außenluft enthaltene Schadstoffe und Partikeln von Abrieben von Gummi und Bremsbelägen, Ruß und Schwer­ metallen in den Raum gelangen und eine zusätzliche Belastung ent­ stehen kann.The pollution in the air of a room can be caused by Repeated ventilation for a short time with the window wide open to reduce; however, it builds up again just as briefly. Depending on the location and weather conditions, ventilation is available to take that pollutants contained in the outside air and Particles of rubbed rubber and brake pads, soot and heavy metals get into the room and ent an additional burden ent can stand.

Die bisher angebotenen Raumluftreinigungsgeräte, Luftwäscher oder Luftbefeuchter erbringen keine befriedigenden Ergebnisse bei der Ausfilterung von Schadstoffen aus der Raumluft, zumal eine er­ hebliche zeitliche Verzögerung von der Quelle bis zum Luft­ reinigungsgerät entsteht. Zudem besteht die Gefahr, daß sich in Luftreinigungsgeräten und Befeuchtern Mikroorganismen ansammeln. Entweder können dann diese oder die zur Abwehr eingesetzten Kon­ servierungsmittel die Innenraumluft zusätzlich belasten. The previously offered room air purifiers, air washers or Humidifiers do not produce satisfactory results with the Filtering out pollutants from the room air, especially since he considerable time delay from the source to the air cleaning device is created. There is also a risk that in Collect air purifiers and humidifiers from microorganisms. Either this or the defense used Kon additional pollution of indoor air.  

Die Aufgabe wird dadurch gelöst, daß je nach Größe eines Raumes ein oder mehrere Fenster in andauernde Kippstellung gebracht werden. Auf die obere Öffnung wird ein in der Mitte geteilter, flacher Luftkanal installiert. Auf der einen Seite des Luft­ kanals ist auf oder unter oder seitlich verlegt ein Gehäuse an­ gebracht, in dem sich ein geräuscharm arbeitender Querstromlüfter befindet.The object is achieved in that, depending on the size of a room put one or more windows in the continuous tilt position become. A split in the middle, flat air duct installed. On one side of the air channel is on or under or on the side of a housing brought, in which a low-noise cross-flow fan located.

Dieser saugt im Wechsel mit dem auf der anderen des Luftkanals befindlichem Lüfter die Innenraumluft ab und fördert diese nach außen. Dabei werden auch mögliche Konzentrationen von Radon gänzlich abgebaut.This sucks alternately with that on the other of the air duct located fan from the indoor air and promotes it outward. This also includes possible concentrations of radon completely dismantled.

Auf der anderen Seite des Luftkanals befindet sich die Ent­ sorgungseinheit. In einem Gehäuse, das auf oder unter oder seit­ lich verlegt mit dem Lüfterkanal verbunden ist, befindet sich nach einem Mikrofeinst-Vorfilter ein geräuscharm arbeitender Querstrom­ lüfter. Dieser saugt die Außenluft an und fördert sie in den Innen­ raum. Dabei passiert der Luftstrom den Ozonbereich, in dem mit ein oder zwei Hg-Hochdruckdampflampen Ozon erzeugt wird zur photo­ chemischen Oxydation von organischen Chemikalien. Das Ozon spaltet sich an der nachgesetzten Aktivkohleschicht und spaltet sich in Sauerstoff. Das Ozon regeneriert kontinuierlich die Aktivkohle. Als letzte Reinigungsstufe fließt die so vorbehandelte Luft noch­ mals durch ein Mikrofeinstfilter, bevor sie den Innenraum erreicht. Die beiden offenen Seiten des in Kippstellung verbleibenden Fensters werden luftdicht verkleidet.The Ent is on the other side of the air duct care unit. In a case that is on or under or since is connected to the fan duct, is located after a microfine pre-filter, a low-noise cross current Fan. This sucks in the outside air and conveys it inside room. The air flow passes through the ozone range in which one or two Hg high pressure steam lamps producing ozone for photo chemical oxidation of organic chemicals. The ozone splits attaches itself to the subsequent activated carbon layer and splits into Oxygen. The ozone continuously regenerates the activated carbon. The pre-treated air still flows as the last cleaning stage through a microfine filter before it reaches the interior. The two open sides of the one that remains in the tilt position Windows are covered airtight.

Die kontaminierte Innenraumluft wird über einen Querstromlüfter (5) angesaugt und nach außen befördert. Die Lufteinlässe sind mit Schutzgittern (6) versehen. Die Stromzuführung (7) erfolgt über ein Zeitschaltrelais (2), das im Wechsel beide Einheiten aus- und einschaltet. The contaminated indoor air is drawn in via a cross-flow fan ( 5 ) and transported to the outside. The air inlets are provided with protective grilles ( 6 ). The power supply ( 7 ) takes place via a time switch relay ( 2 ), which alternately switches both units on and off.

Die Entsorgungseinheit mit Querstromlüfter (3) und zwei Außenluft zuführenden Schläuchen nimmt das Mikrofeinst-Vor­ filter, die Hg-Hochdruckdampflampen zur Ozonerzeugung, das Aktiv­ kohlefilter zu Spaltung des Ozons in Sauerstoff und ein weiteres Mikrofeinstfilter (4) auf. Die Darstellung zeigt ein im unteren Teil gekipptes Fenster (1) und die Seitenverkleidung (8). The disposal unit with cross flow fan ( 3 ) and two hoses supplying outside air holds the microfine pre-filter, the Hg high-pressure steam lamps for ozone generation, the activated carbon filter for splitting the ozone into oxygen and another microfine filter ( 4 ). The illustration shows a window ( 1 ) tilted in the lower part and the side cladding ( 8 ).

Die Erfindung betrifft eine Einrichtung, die auf ein Fenster in Dauerkippstellung zu installieren ist, wobei die freien Seitenflächen fest verdichtet sind. Der obere Abschluß be­ steht aus einem geteilten Luftkanal auf oder unter dem sich ein Lüftergehäuse befindet, daß über ein Zeitschaltrelais gesteuert, mittels eines geräuscharmen Querstromlüfters, die Innenraumluft absaugt und nach draußen befördert.The invention relates to a device on a window to be installed in the continuous tilt position, the free Side surfaces are tightly compressed. The upper end be stands out of a divided air duct on or under which a fan housing is located that via a timing relay controlled, using a low-noise cross-flow fan, sucks the indoor air and transports it outside.

Auf, unter oder neben dem Luftkanal auf der gegenüberliegenden Seite befindet sich das Entsorgungsgehäuse, in dem über ein vor­ installiertes Mikrofeinstfilter ein geräuscharmer Querstrom­ lüfter Außenluft ansaugt, die im Entsorgungsgehäuse über eine oder zwei Hg-Hochdruckdampflampen von gasförmigen Chemikalien und Blütenpollen befreit wird (photochemische Oxydation). Ein nachinstalliertes Aktivkohlefilter sorgt für die Spaltung des erzeugten Ozons in Sauerstoff. Eventuell nicht abgefilterte Schwermetallpartikel werden von einem zweiten Mikrofeinstfilter vor dem Lufteintritt in den Innenraum eliminiert. (Siehe Funktionsdarstellung Fig. 1-8.)On, below or next to the air duct on the opposite side there is the disposal housing, in which a low-noise cross-flow fan draws in outside air via a pre-installed microfine filter, which is freed of gaseous chemicals and bee pollen in the disposal housing via one or two Hg high-pressure steam lamps (photochemical oxidation ). A subsequently installed activated carbon filter ensures that the ozone generated is split into oxygen. Heavy metal particles that may not be filtered are eliminated by a second microfine filter before the air enters the interior. (See functional illustration Fig. 1-8.)

BezugszeichenlisteReference list

1 Gekipptes Fensterunterteil
2 Stromverteiler mit Zeitschaltrelais
3 Gehäuse mit Querstromlüfter und Luftansaugschläuchen, darin installiert: 1 Tilted lower window section
2 power distributors with time switch relays
3 housings with cross flow fan and air intake hoses, installed in:

  • a) Mikrofeinst-Vorfiltera) Microfine pre-filter
  • b) Hg-Hochdruckdampflampen zur Ozonerzeugungb) Hg high pressure steam lamps for ozone generation
  • c) Aktivkohlefilter zur Spaltung des Ozons in Sauerstoffc) Activated carbon filter to split the ozone into oxygen

4 2. Mikrofeinstfilter
5 Gehäuse mit Querstromlüfter zur Absaugung der Innenraumluft
6 Schutzgitter
7 Stromzuführung
8 Seitenverkleidung des Fensters in Kippstellung 4 2. Microfine filter
5 housing with cross flow fan for extracting indoor air
6 protective grilles
7 power supply
8 Side paneling of the window in the tilt position

Bei Einbau in den oberen Rand eines gekippten Fensters deckt ein flacher und geteilter Luftkanal die Öffnung ab. Die Gehäuse 3 und 5 werden nach unter oder seitlich installiert. Das Zeitschaltrelais ist seitlich leicht zugängig angebracht.When installed in the upper edge of a tilted window, a flat and divided air duct covers the opening. The housings 3 and 5 are installed below or to the side. The timing relay is easily accessible from the side.

Claims (3)

1. Eine Schadstoff-Entsorgungseinheit für kontaminierte Luft in Innenräumen, dadurch gekennzeichnet, daß sie ohne beson­ deren technischen Aufwand auf oder unter oder seitlich ver­ legt bei Kippstellung verbleibenden Fenstern installiert werden kann.1. A pollutant disposal unit for contaminated air indoors, characterized in that it can be installed on or below or laterally with the windows tilted without any special technical effort. 2. Eine Schadstoff-Entsorgungseinheit, dadurch gekennzeichnet, daß sie auch nicht filterbare Schadstoffkonzentrationen, wie Radon, aus der Innenraumluft absaugt und an die Außen­ luft abgibt.2. A pollutant disposal unit, characterized in that they also contain non-filterable pollutant concentrations, like radon, sucks from the indoor air and to the outside emits air. 3. Eine Schadstoff-Entsorgungseinheit, dadurch gekennzeichnet, daß sie die mit chemischen Substanzen und Partikeln be­ lastete Außenluft, wie Blütenpollen, Abriebe von Gummi und Bremsbelägen, Ruß und Stäube, etc., durch Mikrofeinstfilter und Ozon (photochemische Oxydation) vor Einfließen in den Innenraum vernichtet, bzw. eliminiert und dadurch gesund­ heitliche Beeinträchtigungen der in dem jeweiligen Raum lebenden oder tätigen Personen verhindert.3. A pollutant disposal unit, characterized in that the be with chemical substances and particles polluted outside air, such as pollen, rubber and abrasion Brake pads, soot and dust, etc., thanks to microfine filters and ozone (photochemical oxidation) before flowing into the Interior destroyed or eliminated and therefore healthy uniform impairments in the respective room prevents living or active persons.
DE4304850A 1993-02-17 1993-02-17 Appliance for achieving pollutant-free living and office accommodation Withdrawn DE4304850A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4304850A DE4304850A1 (en) 1993-02-17 1993-02-17 Appliance for achieving pollutant-free living and office accommodation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4304850A DE4304850A1 (en) 1993-02-17 1993-02-17 Appliance for achieving pollutant-free living and office accommodation

Publications (1)

Publication Number Publication Date
DE4304850A1 true DE4304850A1 (en) 1994-08-18

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Application Number Title Priority Date Filing Date
DE4304850A Withdrawn DE4304850A1 (en) 1993-02-17 1993-02-17 Appliance for achieving pollutant-free living and office accommodation

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19860655A1 (en) * 1998-12-29 2000-08-03 Ulrich Vogel Apparatus for rapidly purifying air contaminated with radioactive substances comprises a filter containing electrical charges
DE10152923A1 (en) * 2001-10-26 2003-05-08 Josef Haeufele Jun Method for relating the washed air from a stable to atmospheric conditions has measuring instruments around the stable and electronic control of the air cleansing system
DE102014108852A1 (en) * 2014-06-25 2016-01-21 Manfred Lusch aeration device
CN105569534A (en) * 2015-12-09 2016-05-11 安徽志丽智能家俱科技有限公司 Intelligent multifunctional integrated solar environment-friendly air conditioner window
WO2018029352A1 (en) * 2016-08-11 2018-02-15 Johannes Matuschek Ventilation device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19860655A1 (en) * 1998-12-29 2000-08-03 Ulrich Vogel Apparatus for rapidly purifying air contaminated with radioactive substances comprises a filter containing electrical charges
DE10152923A1 (en) * 2001-10-26 2003-05-08 Josef Haeufele Jun Method for relating the washed air from a stable to atmospheric conditions has measuring instruments around the stable and electronic control of the air cleansing system
DE102014108852A1 (en) * 2014-06-25 2016-01-21 Manfred Lusch aeration device
CN105569534A (en) * 2015-12-09 2016-05-11 安徽志丽智能家俱科技有限公司 Intelligent multifunctional integrated solar environment-friendly air conditioner window
CN105569534B (en) * 2015-12-09 2017-08-11 安徽志丽智能家俱科技有限公司 Intelligent multi-function one solar environment friendly air conditioning window
WO2018029352A1 (en) * 2016-08-11 2018-02-15 Johannes Matuschek Ventilation device

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