CN111819397A - 空调机 - Google Patents

空调机 Download PDF

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Publication number
CN111819397A
CN111819397A CN201880090122.0A CN201880090122A CN111819397A CN 111819397 A CN111819397 A CN 111819397A CN 201880090122 A CN201880090122 A CN 201880090122A CN 111819397 A CN111819397 A CN 111819397A
Authority
CN
China
Prior art keywords
fan
heat exchanger
cleaning
indoor
control unit
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.)
Pending
Application number
CN201880090122.0A
Other languages
English (en)
Chinese (zh)
Inventor
高畑茂
上田贵郎
梅泽光
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.)
Hitachi Johnson Controls Air Conditioning Inc
Original Assignee
Hitachi Johnson Controls Air Conditioning Inc
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 Hitachi Johnson Controls Air Conditioning Inc filed Critical Hitachi Johnson Controls Air Conditioning Inc
Publication of CN111819397A publication Critical patent/CN111819397A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0025—Cross-flow or tangential fans
    • 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
    • F24F11/48—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring prior to normal operation, e.g. pre-heating or pre-cooling
    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • 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
    • F24F11/41—Defrosting; Preventing freezing
    • F24F11/43—Defrosting; Preventing freezing of indoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/22—Cleaning ducts or apparatus

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)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
CN201880090122.0A 2018-05-14 2018-05-14 空调机 Pending CN111819397A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/018513 WO2019220488A1 (ja) 2018-05-14 2018-05-14 空気調和機

Publications (1)

Publication Number Publication Date
CN111819397A true CN111819397A (zh) 2020-10-23

Family

ID=68159765

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880090122.0A Pending CN111819397A (zh) 2018-05-14 2018-05-14 空调机

Country Status (5)

Country Link
EP (1) EP3795913A4 (ja)
JP (1) JP6587777B1 (ja)
CN (1) CN111819397A (ja)
TW (1) TWI707090B (ja)
WO (1) WO2019220488A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7148808B2 (ja) * 2019-09-02 2022-10-06 ダイキン工業株式会社 空調システム
KR102450678B1 (ko) * 2020-03-05 2022-10-06 히타치 존슨 컨트롤즈 쿠쵸 가부시키가이샤 공기 조화기
WO2022162942A1 (ja) * 2021-02-01 2022-08-04 日立ジョンソンコントロールズ空調株式会社 空気調和機
CN113266919B (zh) * 2021-05-26 2022-08-26 珠海格力电器股份有限公司 一种空调器外机的风叶自清洁控制方法、空调器
JP7082306B1 (ja) * 2021-05-31 2022-06-08 ダイキン工業株式会社 空気調和機
WO2023026456A1 (ja) * 2021-08-27 2023-03-02 日立ジョンソンコントロールズ空調株式会社 空気調和機
CN114216203B (zh) * 2021-12-16 2022-10-25 珠海格力电器股份有限公司 一种多联机空调的自清洁控制方法、多联机空调
CN115164347A (zh) * 2022-07-18 2022-10-11 珠海格力电器股份有限公司 空调器外机的自清洁控制方法、装置、空调器及存储介质

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1326076A (zh) * 2000-05-25 2001-12-12 三洋电机株式会社 空调机
CN1837693A (zh) * 2005-03-25 2006-09-27 精工爱普生株式会社 风扇/过滤器单元以及具备该单元的无尘室
JP2008002767A (ja) * 2006-06-23 2008-01-10 Toshiba Kyaria Kk 空気調和機の室内機
JP2008045858A (ja) * 2006-08-21 2008-02-28 Kowa Co Ltd 空気調和機の清掃体及び空気調和機
CN101135491A (zh) * 2006-08-31 2008-03-05 日立空调·家用电器株式会社 空调机
JP2008134004A (ja) * 2006-11-28 2008-06-12 Toshiba Kyaria Kk 空気調和機の室内機
JP2010014288A (ja) * 2008-07-01 2010-01-21 Toshiba Carrier Corp 空気調和機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05231728A (ja) * 1992-02-24 1993-09-07 Toshiba Corp 空気調和機
JP2002267249A (ja) * 2001-03-09 2002-09-18 Sharp Corp 流体送り装置
JP4594248B2 (ja) * 2006-01-31 2010-12-08 東芝キヤリア株式会社 空気調和機の室内機
WO2007145254A1 (ja) * 2006-06-14 2007-12-21 Toshiba Carrier Corporation 空気調和機の室内機
JP2008051430A (ja) * 2006-08-25 2008-03-06 Toshiba Kyaria Kk 空気調和機の室内機
JP4046755B2 (ja) 2006-10-27 2008-02-13 シャープ株式会社 空気調和機
WO2009028634A1 (ja) * 2007-08-28 2009-03-05 Toshiba Carrier Corporation 空気調和機の室内機
JP2010008021A (ja) * 2008-06-30 2010-01-14 Mitsubishi Electric Corp 空気調和機
CN103292417B (zh) * 2013-05-20 2015-12-23 四川长虹电器股份有限公司 空调除尘的方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1326076A (zh) * 2000-05-25 2001-12-12 三洋电机株式会社 空调机
CN1837693A (zh) * 2005-03-25 2006-09-27 精工爱普生株式会社 风扇/过滤器单元以及具备该单元的无尘室
JP2008002767A (ja) * 2006-06-23 2008-01-10 Toshiba Kyaria Kk 空気調和機の室内機
JP2008045858A (ja) * 2006-08-21 2008-02-28 Kowa Co Ltd 空気調和機の清掃体及び空気調和機
CN101135491A (zh) * 2006-08-31 2008-03-05 日立空调·家用电器株式会社 空调机
JP2008134004A (ja) * 2006-11-28 2008-06-12 Toshiba Kyaria Kk 空気調和機の室内機
JP2010014288A (ja) * 2008-07-01 2010-01-21 Toshiba Carrier Corp 空気調和機

Also Published As

Publication number Publication date
EP3795913A1 (en) 2021-03-24
TW201947127A (zh) 2019-12-16
TWI707090B (zh) 2020-10-11
EP3795913A4 (en) 2021-12-29
WO2019220488A1 (ja) 2019-11-21
JP6587777B1 (ja) 2019-10-09
JPWO2019220488A1 (ja) 2020-05-28

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20201023

RJ01 Rejection of invention patent application after publication