WO2003058130A1 - Dispositif de regulation de l'humidite - Google Patents

Dispositif de regulation de l'humidite Download PDF

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Publication number
WO2003058130A1
WO2003058130A1 PCT/JP2002/013727 JP0213727W WO03058130A1 WO 2003058130 A1 WO2003058130 A1 WO 2003058130A1 JP 0213727 W JP0213727 W JP 0213727W WO 03058130 A1 WO03058130 A1 WO 03058130A1
Authority
WO
WIPO (PCT)
Prior art keywords
adsorption
humidity
humidity control
air
dehumidified
Prior art date
Application number
PCT/JP2002/013727
Other languages
English (en)
Japanese (ja)
Inventor
Tomohiro Yabu
Yoshimasa Kikuchi
Original Assignee
Daikin Industries, Ltd.
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 Daikin Industries, Ltd. filed Critical Daikin Industries, Ltd.
Priority to AU2002361119A priority Critical patent/AU2002361119A1/en
Publication of WO2003058130A1 publication Critical patent/WO2003058130A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1429—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant alternatively operating a heat exchanger in an absorbing/adsorbing mode and a heat exchanger in a regeneration mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/147—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with both heat and humidity transfer between supplied and exhausted air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Abstract

L'invention concerne un dispositif de régulation de l'humidité comportant deux éléments d'adsorption (81, 82). Ce dispositif répète alternativement une première et une deuxième opération. Au cours la première opération, l'air est déshumidifié par le premier élément d'adsorption (81) pendant que le deuxième élément d'adsorption (82) est régénéré. Au cours la deuxième opération, l'air est déshumidifié par le deuxième élément d'adsorption (82) pendant que le premier élément d'adsorption (81) est régénéré. Chaque élément d'adsorption (81, 82) présente une forme de parallélépipède rectangle et est produit par l'empilement alterné d'éléments plaques (83) plats et d'éléments plaques (84) ondulés. Dans les éléments d'adsorption (81, 82), des passages (85) côté régulation d'humidité et des passages (86) côté refroidissement sont formés en alternance, un élément plaque (83) plat étant placé entre un passage côté régulation d'humidité et chaque passage côté refroidissement. Dans les éléments d'adsorption (81, 82), lorsque le premier air est déshumidifié dans les passages (85) côté régulation d'humidité, de la chaleur d'adsorption produite est absorbée dans le deuxième air des passages (86) côté refroidissement.
PCT/JP2002/013727 2002-01-07 2002-12-26 Dispositif de regulation de l'humidite WO2003058130A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002361119A AU2002361119A1 (en) 2002-01-07 2002-12-26 Humidity control device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002/266 2002-01-07
JP2002000266A JP3800092B2 (ja) 2002-01-07 2002-01-07 調湿装置

Publications (1)

Publication Number Publication Date
WO2003058130A1 true WO2003058130A1 (fr) 2003-07-17

Family

ID=19190465

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/013727 WO2003058130A1 (fr) 2002-01-07 2002-12-26 Dispositif de regulation de l'humidite

Country Status (3)

Country Link
JP (1) JP3800092B2 (fr)
AU (1) AU2002361119A1 (fr)
WO (1) WO2003058130A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003252364B2 (en) * 2002-08-05 2007-04-05 Daikin Industries, Ltd. Air conditioner
JP3646722B2 (ja) * 2003-08-18 2005-05-11 ダイキン工業株式会社 調湿装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05115739A (ja) * 1991-07-17 1993-05-14 Nippon Dennetsu Co Ltd 湿度交換器
JPH10288357A (ja) * 1997-04-14 1998-10-27 Matsushita Seiko Co Ltd 熱交換換気装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05115739A (ja) * 1991-07-17 1993-05-14 Nippon Dennetsu Co Ltd 湿度交換器
JPH10288357A (ja) * 1997-04-14 1998-10-27 Matsushita Seiko Co Ltd 熱交換換気装置

Also Published As

Publication number Publication date
JP2003202138A (ja) 2003-07-18
JP3800092B2 (ja) 2006-07-19
AU2002361119A1 (en) 2003-07-24

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