EP1102014A2 - Méthode de commande de ventilation pour des éspaces intérieurs en particulier pour des caves - Google Patents

Méthode de commande de ventilation pour des éspaces intérieurs en particulier pour des caves Download PDF

Info

Publication number
EP1102014A2
EP1102014A2 EP00121832A EP00121832A EP1102014A2 EP 1102014 A2 EP1102014 A2 EP 1102014A2 EP 00121832 A EP00121832 A EP 00121832A EP 00121832 A EP00121832 A EP 00121832A EP 1102014 A2 EP1102014 A2 EP 1102014A2
Authority
EP
European Patent Office
Prior art keywords
temperature
condensate
outside air
room
ventilation
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Withdrawn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
EP00121832A
Other languages
German (de)
English (en)
Other versions
EP1102014A3 (fr
Inventor
Gerd Dr.-Ing. Arnold
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 EP1102014A2 publication Critical patent/EP1102014A2/fr
Publication of EP1102014A3 publication Critical patent/EP1102014A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • F24F11/0008—Control or safety arrangements for air-humidification
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • 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
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity

Definitions

  • the invention relates to a method for regulating the ventilation of interiors, especially of cellars, with the aim of preventing the formation of surface condensate Avoid surrounding walls.
  • outside temperature relative humidity of the outside air.
  • relative humidity of the indoor air and the The surface temperature of the surrounding areas is the influx of outside air into the Room regulated
  • Indoor ventilation is either natural cross ventilation or forced ventilation.
  • the inflow of outside air is usually either controlled manually or electronically according to time intervals or depending on the inside and outside temperature.
  • the possible formation of condensate on the surfaces of the surrounding walls remains unconsidered. It is also known to regulate the ventilation of interiors depending on the temperatures and humidities of the outside and indoor air. The formation of condensate on the surfaces of the surrounding walls cannot be prevented either.
  • indoor air humidity can be effectively reduced by dehumidification and air conditioning units. These devices have a high energy consumption, their installation and their operation are very expensive.
  • the object of the invention was to develop a method for regulating ventilation that avoids the amount of condensate arising on the surrounding surfaces of an interior or minimized.
  • the object of the invention was achieved in that the method developed Room ventilation depending on the temperature and humidity of the outside air, the temperature and humidity, or the dew point temperature of the room air and the surface temperature of the surrounding areas of the room regulates
  • the measured values become known with the help Transducer determined.
  • the relationship between the stated measured values and a criterion for the formation of surface condensate describe the volume flow of the supplied outside air is regulated e.g. by fans or electric window openers.
  • the formation of condensate on the surrounding surfaces and the resulting Construction damage effectively counteracted.
  • FIG. 1 An exemplary embodiment of a control according to the described method is shown in sketch 1.
  • the simplest connection to the control of ventilation is the requirement that ventilation may only take place if the dew point temperature of the inflowing air is lower than the surface temperature of the surrounding surfaces.
  • the surface temperature of the surrounding walls becomes: ⁇ o (1) and the temperature ⁇ (2) and the relative humidity ⁇ rel (3) of the outside air.
  • the dew point temperature ⁇ s of the outside air is calculated using a computer (4) integrated in the control from outside temperature ⁇ and relative humidity ⁇ rel according to known physical relationships. If the dew point temperature of the outside air is lower than the surface temperature of the surrounding surfaces, the windows can be opened by known electric window openers (5) or the like. opened, otherwise the windows are closed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Building Environments (AREA)
  • Air Conditioning Control Device (AREA)
  • Ventilation (AREA)
EP00121832A 1999-10-06 2000-10-06 Méthode de commande de ventilation pour des éspaces intérieurs en particulier pour des caves Withdrawn EP1102014A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19947945 1999-10-06
DE19947945A DE19947945C2 (de) 1999-10-06 1999-10-06 Verfahren zur Steuerung einer Lüftung von einem Innenraum

Publications (2)

Publication Number Publication Date
EP1102014A2 true EP1102014A2 (fr) 2001-05-23
EP1102014A3 EP1102014A3 (fr) 2003-01-29

Family

ID=7924566

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00121832A Withdrawn EP1102014A3 (fr) 1999-10-06 2000-10-06 Méthode de commande de ventilation pour des éspaces intérieurs en particulier pour des caves

Country Status (2)

Country Link
EP (1) EP1102014A3 (fr)
DE (1) DE19947945C2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7886983B2 (en) * 2007-07-10 2011-02-15 Liebert Corporation Condensation prevention system and methods of use

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3200114A1 (de) * 1981-05-07 1983-10-20 Günter Dipl.-Architekt 6096 Raunheim Hack Lueftungseinrichtung in der fensterwand von gebaeuden
JPS60207841A (ja) * 1984-03-30 1985-10-19 Misawa Homes Co Ltd 地下室を有する建物の結露防止と暖房の方法
DE3424755C1 (de) * 1984-07-05 1985-12-05 Reinhard Dipl.-Ing. 2086 Ellerau Simon Vorrichtung zur Erhaltung von geringen Sauerstoffkonzentrationen in Räumen mit kontrollierter Atmosphäre
DE3712011A1 (de) * 1987-03-26 1988-10-13 Theodor Kreienbaum Vorrichtung zur vermeidung von unerwuenschter feuchtigkeitsbildung in gebaeuden
DE3732545C2 (de) * 1987-09-26 1995-02-02 Fsl Fenster System Lueftung Lüftungssystem zum Abführen von Abluft aus Räumen
JPH068697B2 (ja) * 1987-11-02 1994-02-02 株式会社日立製作所 外気導入形空気調和機及びその運転方法
DE3942017A1 (de) * 1989-12-20 1991-06-27 Fsl Fenster System Lueftung Lueftungssystem fuer die raeume von gebaeuden
DE4204772C2 (de) * 1992-02-18 1996-04-11 Fsl Fenster System Lueftung Lüftungssystem für die Räume von Gebäuden
DE4343611C2 (de) * 1992-12-16 1998-04-09 Hansa Ventilatoren Masch Klimagerät
CH688900A5 (de) * 1994-10-26 1998-05-15 Jakob Huber Verfahren zur Zustandsregelung der klimatischen Verhältnisse in einem Innenraum.
DE19549392C2 (de) * 1995-03-02 1998-10-08 Herbert Scheel Verfahren zum Verhindern von Kondenswasserbildung
DE19507284C2 (de) * 1995-03-02 1997-03-06 Herbert Scheel Vorrichtung zum Verhindern von Kondenswasserbildung
DE19654955C2 (de) * 1996-12-27 2000-11-16 Albert Bauer Klimatisierungsvorrichtung
US5881951A (en) * 1997-09-18 1999-03-16 Carpenter; Peter W. Ventilator for beneath enclosed structures
WO1999050523A1 (fr) * 1998-04-01 1999-10-07 Pax Gmbh Procede d'amenee d'air exterieur dans une piece a ventilation forcee par une fenetre et fenetre correspondante
DE19849006C2 (de) * 1998-04-01 2003-08-21 Pax Ag Verfahren zur Zufuhr von Außenluft aus dem Freien durch ein Fenster in einen zwangsbelüfteten Raum und Fenster dazu

Also Published As

Publication number Publication date
EP1102014A3 (fr) 2003-01-29
DE19947945C2 (de) 2003-04-30
DE19947945A1 (de) 2001-04-12

Similar Documents

Publication Publication Date Title
EP1878979B1 (fr) Procédé et dispositif destinés à la ventilation contrôlée contre la moisissure
EP0709627B1 (fr) Méthode de contrôle de l'état des conditions climatiques à l'intérieur d'un habitacle
DE102010055065A1 (de) Belüftungsvorrichtung zur automatischen Belüftung und Entfeuchtung von Kellerräumen
EP2947396B1 (fr) Procédé d'aération d'une pièce et installation d'aération associée
DE102016212338A1 (de) Vorrichtung und Verfahren zur Verringerung der Luftfeuchtigkeit in einem Raum
DE202017103341U1 (de) Ventilationsanlage
DE69401579T2 (de) Verfahren und vorrichtung zur klimatisierung und/oder heizung von wohnungen, insbesondere gebäuden
DE102014108852A1 (de) Belüftungsvorrichtung
EP1102014A2 (fr) Méthode de commande de ventilation pour des éspaces intérieurs en particulier pour des caves
DE202009010917U1 (de) Lüftungssystem zur Feuchteregulierung in Räumen
DE10062405C2 (de) Rauch- und Wärmeabzugsanlage sowie Verfahren für dessen Betrieb
DE4423851C2 (de) Luftentfeuchter für schwer belüftbare oder nicht beheizbare Innenräume
EP1830134B1 (fr) Dispositif pour secher l'air dans des batiments en particulier des piscines couvertes
EP2886966B1 (fr) Système de salle blanche et méthode de contrôle d'une telle salle
DE20209031U1 (de) Belüftungssystem zur Raumbe- und -entlüftung
DE102005045991A1 (de) Vorrichtung zur Be- und Entlüftung eines Raums
DE102012018666A1 (de) Verfahren und Vorrichtung zum Luftaustausch in Gebäuden
EP4206552A1 (fr) Appareil d'aération
DE102017109999B4 (de) Verfahren zur Raumentfeuchtung
DE202008005531U1 (de) Klimagarage
AT12455U1 (de) Anordnung zur entfeuchtung und klimatisierung von räumen
DE102018126010A1 (de) Rauchschutzanlage
EP3480529A1 (fr) Procédé de climatisation des unités d'espace d'un bâtiment
DE102006001031A1 (de) Computergesteuerte Lüftung zur Regulierung der relativen Luftfeuchtigkeit in geschlossenen Räumen.
DE20021220U1 (de) Bauplatten für Decken zum Klimatisieren von Räumen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20030730