HK1045873A1 - Humidifier and air conditioner using the humidifier - Google Patents

Humidifier and air conditioner using the humidifier

Info

Publication number
HK1045873A1
HK1045873A1 HK02107372A HK02107372A HK1045873A1 HK 1045873 A1 HK1045873 A1 HK 1045873A1 HK 02107372 A HK02107372 A HK 02107372A HK 02107372 A HK02107372 A HK 02107372A HK 1045873 A1 HK1045873 A1 HK 1045873A1
Authority
HK
Hong Kong
Prior art keywords
humidifying
humidifier
rotor
humidifying rotor
fan
Prior art date
Application number
HK02107372A
Other versions
HK1045873B (en
Inventor
Toshihiro Kizawa
Yasunori Maekawa
Original Assignee
Daikin Ind 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 Ind Ltd filed Critical Daikin Ind Ltd
Publication of HK1045873A1 publication Critical patent/HK1045873A1/en
Publication of HK1045873B publication Critical patent/HK1045873B/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
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/08—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements
    • F24F6/10—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements heated electrically
    • 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
    • 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
    • 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
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • 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
    • 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
    • F24F2203/1036—Details
    • 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
    • F24F2203/1084—Rotary wheel comprising two 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)
  • Air Conditioning Control Device (AREA)
  • Central Air Conditioning (AREA)

Abstract

There are provided a humidifier, as well as an air conditioner using the same, capable of performing optimum humidification operation and improving comfort by resolving insufficient humidification. The humidifier includes a humidifying rotor (11), a moisture absorbing fan (13) provided on a moisture absorbing passage running through the humidifying rotor (11), a humidifying fan (15) provided on a humidifying passage running through the humidifying rotor (11), a motor (12) for the humidifying rotor for driving the humidifying rotor (11), and a heater (17) provided on the humidifying passage upstream from the humidifying rotor (11). At least one of the moisture absorbing fan (13), the humidifying fan (15), the motor (12) for the humidifying rotor and the heater (17) is controlled according to the outside air humidity. <IMAGE>
HK02107372.1A 2000-06-13 2002-10-09 Humidifier and air conditioner using the humidifier HK1045873B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000176839A JP3567857B2 (en) 2000-06-13 2000-06-13 Humidifier and air conditioner using the same
PCT/JP2001/004162 WO2001096789A1 (en) 2000-06-13 2001-05-18 Humidifier and air conditioner using the humidifier

Publications (2)

Publication Number Publication Date
HK1045873A1 true HK1045873A1 (en) 2002-12-13
HK1045873B HK1045873B (en) 2008-02-06

Family

ID=18678512

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02107372.1A HK1045873B (en) 2000-06-13 2002-10-09 Humidifier and air conditioner using the humidifier

Country Status (10)

Country Link
EP (1) EP1217313B1 (en)
JP (1) JP3567857B2 (en)
KR (1) KR100530530B1 (en)
CN (1) CN1167912C (en)
AT (1) ATE373804T1 (en)
AU (1) AU760100B2 (en)
DE (1) DE60130533T2 (en)
ES (1) ES2293990T3 (en)
HK (1) HK1045873B (en)
WO (1) WO2001096789A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006170492A (en) * 2004-12-14 2006-06-29 Samsung Electronics Co Ltd Humidity controller and humidity controlling system
JP3794430B1 (en) * 2005-10-24 2006-07-05 東陶機器株式会社 Mold prevention device
KR100805668B1 (en) * 2006-12-29 2008-02-21 위니아만도 주식회사 Air washer and method for driving disk of the same
CN101852467B (en) * 2009-03-31 2012-07-18 海尔集团公司 Water-free humidifying air-conditioner
JP5390242B2 (en) * 2009-04-14 2014-01-15 高砂熱学工業株式会社 Dehumidifier and control method of dehumidifier
JP5800074B2 (en) * 2013-09-30 2015-10-28 ダイキン工業株式会社 Unit outside air conditioning room
DE102017210552B4 (en) 2016-07-27 2018-10-18 Topas Gmbh Technologieorientierte Partikel-, Analysen- Und Sensortechnik Device and method for adjusting and maintaining the vapor content of an active substance in a gas in a process space
CN106440243B (en) * 2016-10-31 2022-07-22 广东美的制冷设备有限公司 Air conditioner humidifying system and control method
CN112443944A (en) * 2019-08-28 2021-03-05 青岛海尔空调器有限总公司 Method for controlling humidifying device, humidifying device and air conditioner
CN112443945A (en) * 2019-08-28 2021-03-05 青岛海尔空调器有限总公司 Method for controlling humidifying device, humidifying device and air conditioner
JP7182026B1 (en) 2021-08-31 2022-12-01 ダイキン工業株式会社 humidifier
JP2023034999A (en) * 2021-08-31 2023-03-13 ダイキン工業株式会社 humidifier

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05280794A (en) * 1992-03-31 1993-10-26 Taikisha Ltd Air conditioner
JP3089178B2 (en) * 1995-02-07 2000-09-18 シャープ株式会社 Dry dehumidifier
JPH1030837A (en) * 1996-07-16 1998-02-03 Sharp Corp Air conditioner
JP3559421B2 (en) * 1997-03-27 2004-09-02 シャープ株式会社 Humidifier
JP3554474B2 (en) * 1997-09-24 2004-08-18 シャープ株式会社 Dehumidifier / humidifier
JP3123970B2 (en) * 1998-02-25 2001-01-15 三洋電機株式会社 Humidity adjustment device
CA2262904C (en) * 1998-02-25 2007-07-17 Tatsuo Namatame Humidity control apparatus
JP2000283498A (en) * 1999-03-31 2000-10-13 Osaka Gas Co Ltd Operation method for adsorption dehumidification air conditioner and adsorption dehumidification air conditioner

Also Published As

Publication number Publication date
AU5877301A (en) 2001-12-24
EP1217313A1 (en) 2002-06-26
KR100530530B1 (en) 2005-11-22
EP1217313B1 (en) 2007-09-19
ATE373804T1 (en) 2007-10-15
KR20020022801A (en) 2002-03-27
CN1388885A (en) 2003-01-01
DE60130533T2 (en) 2008-06-12
JP3567857B2 (en) 2004-09-22
EP1217313A4 (en) 2004-03-31
CN1167912C (en) 2004-09-22
WO2001096789A1 (en) 2001-12-20
ES2293990T3 (en) 2008-04-01
AU760100B2 (en) 2003-05-08
JP2001355902A (en) 2001-12-26
HK1045873B (en) 2008-02-06
DE60130533D1 (en) 2007-10-31

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20130518