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WO2009011362A1 - System for dehumidification, humidification, and ventilation - Google Patents

System for dehumidification, humidification, and ventilation Download PDF

Info

Publication number
WO2009011362A1
WO2009011362A1 PCT/JP2008/062832 JP2008062832W WO2009011362A1 WO 2009011362 A1 WO2009011362 A1 WO 2009011362A1 JP 2008062832 W JP2008062832 W JP 2008062832W WO 2009011362 A1 WO2009011362 A1 WO 2009011362A1
Authority
WO
WIPO (PCT)
Prior art keywords
dehumidification
humidification
room
humidity
air
Prior art date
Application number
PCT/JP2008/062832
Other languages
French (fr)
Japanese (ja)
Inventor
Kouetsu Uchida
Mitsuhito Koike
Toshiya Ishida
Original Assignee
Max Co., 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 Max Co., Ltd. filed Critical Max Co., Ltd.
Priority to JP2009523659A priority Critical patent/JPWO2009011362A1/en
Publication of WO2009011362A1 publication Critical patent/WO2009011362A1/en

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
    • 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
    • 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
    • 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
    • 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
    • F24F2012/007—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the 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
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F24F2110/22—Humidity of the outside 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Central Air Conditioning (AREA)
  • Drying Of Gases (AREA)

Abstract

A system for dehumidification, humidification, and ventilation, which can control the humidity in a room according to a change in the temperatures and humidity inside and outside the room and whose electric power consumption is suppressed. The system (1A) for dehumidification, humidification, and ventilation includes a dehumidification/humidification/ventilation device (2A), a first sensor (5A), and a control section (6). The dehumidification/humidification/ventilation device (2A) has a heat pump air conditioner (20) and a heat exchange element (21) and supplies air cooled and dehumidified by the heat pump air conditioner (20) into the room after subjecting the air to heat exchange with outside air by using the heat exchange element (21). The first sensor (5A) senses the humidity of outside air drawn into the dehumidification/humidification/ventilation device (2A) or of air supplied from the dehumidification/humidification/ventilation device (2A). The control section (6) controls, in order that the humidity and temperature in the room are preset values, the amount of dehumidification or humidification of and the temperature of the air supplied into the room by the dehumidification/humidification/ventilation device (2A), where the control by the control section (6) is performed according to that humidity of the outside air or of the air supplied to the room which is sensed by the first sensor (5A).
PCT/JP2008/062832 2007-07-19 2008-07-16 System for dehumidification, humidification, and ventilation WO2009011362A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009523659A JPWO2009011362A1 (en) 2007-07-19 2008-07-16 Dehumidifying / humidifying ventilation system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007188344 2007-07-19
JP2007-188344 2007-07-19

Publications (1)

Publication Number Publication Date
WO2009011362A1 true WO2009011362A1 (en) 2009-01-22

Family

ID=40259694

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062832 WO2009011362A1 (en) 2007-07-19 2008-07-16 System for dehumidification, humidification, and ventilation

Country Status (3)

Country Link
JP (1) JPWO2009011362A1 (en)
TW (1) TW200925528A (en)
WO (1) WO2009011362A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011147836A (en) * 2010-01-19 2011-08-04 Panasonic Corp Dehumidifier
WO2012043526A1 (en) * 2010-09-30 2012-04-05 ダイキン工業株式会社 Controller and air-conditioning processing system
EP2498013A4 (en) * 2009-11-02 2013-12-04 Kyung Dong Navien Co Ltd Total heat exchange-type ventilating apparatus, and method for controlling same
CN105026846A (en) * 2013-03-05 2015-11-04 三菱电机株式会社 Air Conditioning System
NO20230212A1 (en) * 2023-03-07 2024-06-27 Kansa Andre Nikolai K Hybrid plug-and-play outdoor monoblock heat recovery ventilation (H-HRV) unit with closed and open-loop functionality modes, featuring a thermally isolated condenser room and a heat-exchanger & heat-pump compressor room with Venturi add-on compatibility

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117267916B (en) * 2023-11-20 2024-04-12 珠海格力电器股份有限公司 Air conditioner control method and device, air conditioner and storage medium

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2631674B2 (en) * 1987-12-22 1997-07-16 株式会社大林組 Air conditioner reheating temperature control method
JP2002317997A (en) * 2001-04-18 2002-10-31 Daikin Ind Ltd Humidity control device
JP2006145145A (en) * 2004-11-22 2006-06-08 Max Co Ltd Ventilation air conditioner, air conditioning system, and building
JP2006329593A (en) * 2005-05-30 2006-12-07 Daikin Ind Ltd Air conditioning system
JP2006343020A (en) * 2005-06-08 2006-12-21 Daikin Ind Ltd Air conditioning system
JP2007010266A (en) * 2005-07-01 2007-01-18 Osaka Gas Co Ltd Air conditioner
JP2007024377A (en) * 2005-07-14 2007-02-01 Osaka Gas Co Ltd Air conditioner
JP2007315713A (en) * 2006-05-26 2007-12-06 Max Co Ltd Air conditioner and building

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2631674B2 (en) * 1987-12-22 1997-07-16 株式会社大林組 Air conditioner reheating temperature control method
JP2002317997A (en) * 2001-04-18 2002-10-31 Daikin Ind Ltd Humidity control device
JP2006145145A (en) * 2004-11-22 2006-06-08 Max Co Ltd Ventilation air conditioner, air conditioning system, and building
JP2006329593A (en) * 2005-05-30 2006-12-07 Daikin Ind Ltd Air conditioning system
JP2006343020A (en) * 2005-06-08 2006-12-21 Daikin Ind Ltd Air conditioning system
JP2007010266A (en) * 2005-07-01 2007-01-18 Osaka Gas Co Ltd Air conditioner
JP2007024377A (en) * 2005-07-14 2007-02-01 Osaka Gas Co Ltd Air conditioner
JP2007315713A (en) * 2006-05-26 2007-12-06 Max Co Ltd Air conditioner and building

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2498013A4 (en) * 2009-11-02 2013-12-04 Kyung Dong Navien Co Ltd Total heat exchange-type ventilating apparatus, and method for controlling same
JP2011147836A (en) * 2010-01-19 2011-08-04 Panasonic Corp Dehumidifier
WO2012043526A1 (en) * 2010-09-30 2012-04-05 ダイキン工業株式会社 Controller and air-conditioning processing system
CN103124879A (en) * 2010-09-30 2013-05-29 大金工业株式会社 Controller and air-conditioning processing system
CN103124879B (en) * 2010-09-30 2015-08-12 大金工业株式会社 Controller and air-conditioning treatment system
CN105026846A (en) * 2013-03-05 2015-11-04 三菱电机株式会社 Air Conditioning System
JP6072221B2 (en) * 2013-03-05 2017-02-01 三菱電機株式会社 Air conditioning system
US10006649B2 (en) 2013-03-05 2018-06-26 Mitsubishi Electric Corporation Air-conditioning system
NO20230212A1 (en) * 2023-03-07 2024-06-27 Kansa Andre Nikolai K Hybrid plug-and-play outdoor monoblock heat recovery ventilation (H-HRV) unit with closed and open-loop functionality modes, featuring a thermally isolated condenser room and a heat-exchanger & heat-pump compressor room with Venturi add-on compatibility

Also Published As

Publication number Publication date
JPWO2009011362A1 (en) 2010-09-24
TW200925528A (en) 2009-06-16

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