EP0866285A2 - Sytème de ventilation - Google Patents

Sytème de ventilation Download PDF

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Publication number
EP0866285A2
EP0866285A2 EP98810047A EP98810047A EP0866285A2 EP 0866285 A2 EP0866285 A2 EP 0866285A2 EP 98810047 A EP98810047 A EP 98810047A EP 98810047 A EP98810047 A EP 98810047A EP 0866285 A2 EP0866285 A2 EP 0866285A2
Authority
EP
European Patent Office
Prior art keywords
ventilation device
ventilation
fan
blower
temperature difference
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Withdrawn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
EP98810047A
Other languages
German (de)
English (en)
Other versions
EP0866285A3 (fr
Inventor
Heinz Meyer
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
Publication of EP0866285A2 publication Critical patent/EP0866285A2/fr
Publication of EP0866285A3 publication Critical patent/EP0866285A3/fr
Withdrawn legal-status Critical Current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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • 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
    • F24F7/065—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 fan combined with single duct; mounting arrangements of a fan in a duct
    • 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
    • F24F8/70—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by removing radon
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew

Definitions

  • the invention relates to a ventilation device Claim 1
  • a major cause of condensation is the building envelope that is denser today.
  • air was usually exchanged continuously through numerous leaks in the building envelope (window surfaces, roller shutter boxes, construction joints, etc.)
  • the humidity of the room air was sometimes so low that humidifiers had to be set up to ensure comfort.
  • Walls, ceilings, niches and surfaces of outer walls behind closely fitting furniture are particularly at risk because a low air circulation promotes cooling and the formation of condensate.
  • the occurrence of condensed water usually has something to do with cold walls or other cold components in heated rooms. If furniture is placed in front of the outer wall, the heat must first pass through the furniture until it can warm up the wall surface. The furniture resists heat, which means that less heat reaches the wall surface than without furniture.
  • the moisture accumulation in the room air can largely be reduced by targeted ventilation.
  • Brief ventilation with draft allows a large amount of the moist room air to be removed in a short time.
  • air circulation is insufficient despite good room ventilation.
  • the object of the invention is to lead the room air to poorly ventilated places, for example behind furniture on the inside of the outer walls (Fig. 7) 12 and 13 or in niches and corners (Fig. 8), where the required air circulation is not guaranteed to prevent condensation from depositing on the wall surface, which leads to moisture damage.
  • the temperature of the outer wall (on the inside) and of the room air is measured by means of temperature sensors (Fig. 1) 9 and 10. If there is a larger difference, for example between 3 ° and 4 ° C, the blower 1 is automatically switched on via the associated electronics 5 and the places with air circulation prevention are forced-ventilated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)
EP98810047A 1997-02-20 1998-01-27 Sytème de ventilation Withdrawn EP0866285A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH39897 1997-02-20
CH00398/97A CH692306A5 (de) 1997-02-20 1997-02-20 Belüftungsvorrichtung.
CH398/97 1997-02-20

Publications (2)

Publication Number Publication Date
EP0866285A2 true EP0866285A2 (fr) 1998-09-23
EP0866285A3 EP0866285A3 (fr) 2001-11-28

Family

ID=4186118

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98810047A Withdrawn EP0866285A3 (fr) 1997-02-20 1998-01-27 Sytème de ventilation

Country Status (2)

Country Link
EP (1) EP0866285A3 (fr)
CH (1) CH692306A5 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004099680A1 (fr) * 2003-05-06 2004-11-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Procede et dispositif pour eviter la formation de moisissure
DE102006032858A1 (de) * 2006-07-14 2008-02-07 Josef Penning Verfahren und Vorrichtung zum kontrollierten Lüften
DE202015002031U1 (de) 2015-03-17 2015-04-28 Jürgen Meyer Dauerbelüftungsvorrichtung zur Belüftung von Innenwand/Schrank Zwischenräumen, zur Verhinderung von Feuchteschäden wie Schimmelbefall, Fäulnisbakterien, muffiger Geruch und den dadurch hervorgerufenen Erkrankungen
WO2021058760A1 (fr) * 2019-09-27 2021-04-01 Hochschule für Technik und Wirtschaft Dresden Dispositif de ventilation pour parois et/ou coins dans des zones intérieures, et procédé de ventilation
WO2021185553A1 (fr) * 2020-03-17 2021-09-23 Ebm-Papst St. Georgen Gmbh & Co. Kg Système de ventilation forcée pour une chambre à air, fermé par au moins un panneau, entre un mur et un meuble
DE102020134204A1 (de) 2020-12-18 2022-06-23 Ebm-Papst St. Georgen Gmbh & Co. Kg Zwangsbelüftungseinheit zur Belüftung eines abgeschlossenen Luftraums

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02178546A (ja) * 1988-12-28 1990-07-11 Matsushita Electric Ind Co Ltd 結露防止装置
FR2711417B1 (fr) * 1993-10-20 1996-09-06 Dixial Procédé et installation de traitement de surfaces planes pour insufflation de jets gazeux.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004099680A1 (fr) * 2003-05-06 2004-11-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Procede et dispositif pour eviter la formation de moisissure
DE102006032858A1 (de) * 2006-07-14 2008-02-07 Josef Penning Verfahren und Vorrichtung zum kontrollierten Lüften
DE102006032858B4 (de) * 2006-07-14 2008-09-11 Josef Penning Verfahren und Vorrichtung zum kontrollierten Lüften
DE202015002031U1 (de) 2015-03-17 2015-04-28 Jürgen Meyer Dauerbelüftungsvorrichtung zur Belüftung von Innenwand/Schrank Zwischenräumen, zur Verhinderung von Feuchteschäden wie Schimmelbefall, Fäulnisbakterien, muffiger Geruch und den dadurch hervorgerufenen Erkrankungen
WO2021058760A1 (fr) * 2019-09-27 2021-04-01 Hochschule für Technik und Wirtschaft Dresden Dispositif de ventilation pour parois et/ou coins dans des zones intérieures, et procédé de ventilation
WO2021185553A1 (fr) * 2020-03-17 2021-09-23 Ebm-Papst St. Georgen Gmbh & Co. Kg Système de ventilation forcée pour une chambre à air, fermé par au moins un panneau, entre un mur et un meuble
DE102020134204A1 (de) 2020-12-18 2022-06-23 Ebm-Papst St. Georgen Gmbh & Co. Kg Zwangsbelüftungseinheit zur Belüftung eines abgeschlossenen Luftraums
WO2022128346A1 (fr) * 2020-12-18 2022-06-23 Ebm-Papst St. Georgen Gmbh & Co. Kg Unité de ventilation forcée pour ventiler une chambre à air fermée

Also Published As

Publication number Publication date
EP0866285A3 (fr) 2001-11-28
CH692306A5 (de) 2002-04-30

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