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WO2002018844A1 - Humidifying unit - Google Patents

Humidifying unit Download PDF

Info

Publication number
WO2002018844A1
WO2002018844A1 PCT/JP2001/007114 JP0107114W WO0218844A1 WO 2002018844 A1 WO2002018844 A1 WO 2002018844A1 JP 0107114 W JP0107114 W JP 0107114W WO 0218844 A1 WO0218844 A1 WO 0218844A1
Authority
WO
WIPO (PCT)
Prior art keywords
unit
outside air
unit body
external cabinet
indoor air
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.)
Ceased
Application number
PCT/JP2001/007114
Other languages
French (fr)
Japanese (ja)
Inventor
Satoru Konno
Katsuhiro Shimizu
Hirokazu Tai
Mitsuru Ishikawa
Shinichi Yakabe
Takechika Mishima
Koji Wada
Nobuyuki Takeya
Yoshinobu Fujita
Tetsuro Ozawa
Hideto Suzuki
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.)
Carrier Japan Corp
Original Assignee
Toshiba Carrier Corp
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 Toshiba Carrier Corp filed Critical Toshiba Carrier Corp
Priority to AU2001278776A priority Critical patent/AU2001278776A1/en
Publication of WO2002018844A1 publication Critical patent/WO2002018844A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • F24F3/1423—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 with a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1012—Details of the casing or cover
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1056—Rotary wheel comprising a reheater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1088—Rotary wheel comprising three flow rotor segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Humidification (AREA)
  • Ventilation (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Abstract

A humidifying unit, comprising an external cabinet (1) having an inlet (4) and an outlet (2) for indoor air and a unit body (6) stored in the external cabinet, having an outside air supply port body (22) and an outside air discharge port body (21) installed projectedly thereon, and having a waterless humidifying function absorbing moisture contained in the taken-in outside air and discharging the moisture into the indoor air for humidification, the unit body further comprising a first unit body (20) and a second unit body (50) formed of waterless humidifying function parts unitized with each other, wherein the first and second unit bodies are assembled with each other by stacking each other generally in the same area and in the thickness direction.
PCT/JP2001/007114 2000-08-30 2001-08-20 Humidifying unit Ceased WO2002018844A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001278776A AU2001278776A1 (en) 2000-08-30 2001-08-20 Humidifying unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000-261347 2000-08-30
JP2000261347A JP2002071171A (en) 2000-08-30 2000-08-30 Humidification unit

Publications (1)

Publication Number Publication Date
WO2002018844A1 true WO2002018844A1 (en) 2002-03-07

Family

ID=18749202

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/007114 Ceased WO2002018844A1 (en) 2000-08-30 2001-08-20 Humidifying unit

Country Status (4)

Country Link
JP (1) JP2002071171A (en)
CN (1) CN1239850C (en)
AU (1) AU2001278776A1 (en)
WO (1) WO2002018844A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4011094B1 (en) * 2006-08-03 2007-11-21 シャープ株式会社 Air cleaner
CN104896577B (en) * 2014-03-07 2018-03-30 美的集团股份有限公司 Air conditioner and its humidifying controlling method with humidification function
CN106440152A (en) * 2016-09-13 2017-02-22 深圳沃海森科技有限公司 Connecting structure for humidifier of air conditioner
CN106338115A (en) * 2016-10-18 2017-01-18 深圳沃海森科技有限公司 Four-constant air conditioner humidifying module convenient to dismount and maintain
CN209672458U (en) * 2019-03-03 2019-11-22 广东美的制冷设备有限公司 Air conditioner indoor unit and air conditioner
CN112728650A (en) * 2021-01-19 2021-04-30 中山市雅西环保科技有限公司 Energy-saving air conditioner with atomization humidification function
JPWO2024029071A1 (en) * 2022-08-05 2024-02-08

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0461908A (en) * 1990-06-28 1992-02-27 Fuji Photo Film Co Ltd Dew point control method and apparatus using dry dehumidifier
JPH0461617U (en) * 1990-10-04 1992-05-27
JPH0960925A (en) * 1995-08-24 1997-03-04 Sharp Corp Air conditioner
JPH1157384A (en) * 1997-08-25 1999-03-02 Seibu Giken:Kk Dehumidifier
JPH1194317A (en) * 1997-09-24 1999-04-09 Sharp Corp Dehumidifier / humidifier
JPH11182902A (en) * 1997-12-22 1999-07-06 Mitsubishi Heavy Ind Ltd Air conditioner
JPH11241842A (en) * 1998-02-25 1999-09-07 Sanyo Electric Co Ltd Humidity-adjusting device
JP2001082773A (en) * 1999-09-08 2001-03-30 Samsung Electronics Co Ltd Humidifier and air conditioner equipped with the same

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0461908A (en) * 1990-06-28 1992-02-27 Fuji Photo Film Co Ltd Dew point control method and apparatus using dry dehumidifier
JPH0461617U (en) * 1990-10-04 1992-05-27
JPH0960925A (en) * 1995-08-24 1997-03-04 Sharp Corp Air conditioner
JPH1157384A (en) * 1997-08-25 1999-03-02 Seibu Giken:Kk Dehumidifier
JPH1194317A (en) * 1997-09-24 1999-04-09 Sharp Corp Dehumidifier / humidifier
JPH11182902A (en) * 1997-12-22 1999-07-06 Mitsubishi Heavy Ind Ltd Air conditioner
JPH11241842A (en) * 1998-02-25 1999-09-07 Sanyo Electric Co Ltd Humidity-adjusting device
JP2001082773A (en) * 1999-09-08 2001-03-30 Samsung Electronics Co Ltd Humidifier and air conditioner equipped with the same

Also Published As

Publication number Publication date
CN1239850C (en) 2006-02-01
AU2001278776A1 (en) 2002-03-13
JP2002071171A (en) 2002-03-08
CN1468353A (en) 2004-01-14

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