JP6150514B2 - 空気調和機 - Google Patents

空気調和機 Download PDF

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Publication number
JP6150514B2
JP6150514B2 JP2012273904A JP2012273904A JP6150514B2 JP 6150514 B2 JP6150514 B2 JP 6150514B2 JP 2012273904 A JP2012273904 A JP 2012273904A JP 2012273904 A JP2012273904 A JP 2012273904A JP 6150514 B2 JP6150514 B2 JP 6150514B2
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JP
Japan
Prior art keywords
heat exchanger
source side
heat source
side heat
flow path
Prior art date
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Expired - Fee Related
Application number
JP2012273904A
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English (en)
Japanese (ja)
Other versions
JP2014119165A (ja
JP2014119165A5 (enExample
Inventor
直道 田村
直道 田村
正 有山
正 有山
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2012273904A priority Critical patent/JP6150514B2/ja
Priority to US13/852,095 priority patent/US10024588B2/en
Publication of JP2014119165A publication Critical patent/JP2014119165A/ja
Publication of JP2014119165A5 publication Critical patent/JP2014119165A5/ja
Application granted granted Critical
Publication of JP6150514B2 publication Critical patent/JP6150514B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor control arrangements

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
JP2012273904A 2012-12-14 2012-12-14 空気調和機 Expired - Fee Related JP6150514B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012273904A JP6150514B2 (ja) 2012-12-14 2012-12-14 空気調和機
US13/852,095 US10024588B2 (en) 2012-12-14 2013-03-28 Air-conditioning apparatus and control method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012273904A JP6150514B2 (ja) 2012-12-14 2012-12-14 空気調和機

Publications (3)

Publication Number Publication Date
JP2014119165A JP2014119165A (ja) 2014-06-30
JP2014119165A5 JP2014119165A5 (enExample) 2015-09-17
JP6150514B2 true JP6150514B2 (ja) 2017-06-21

Family

ID=50929349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012273904A Expired - Fee Related JP6150514B2 (ja) 2012-12-14 2012-12-14 空気調和機

Country Status (2)

Country Link
US (1) US10024588B2 (enExample)
JP (1) JP6150514B2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6688555B2 (ja) * 2013-11-25 2020-04-28 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 空気調和機
WO2016113850A1 (ja) * 2015-01-13 2016-07-21 三菱電機株式会社 空気調和装置
KR101770643B1 (ko) * 2015-12-10 2017-08-23 엘지전자 주식회사 실외 열교환기 및 이를 포함하는 공기조화기
CN106403422B (zh) * 2016-09-21 2019-03-01 广东工业大学 一种空气源热泵多环路换热器除霜起始点判定方法及系统
CN107560117A (zh) * 2017-08-22 2018-01-09 珠海格力电器股份有限公司 空调系统及其控制方法
CN108592296B (zh) * 2018-06-01 2021-03-16 青岛海尔空调器有限总公司 空调器除霜控制方法
KR102582522B1 (ko) * 2018-11-29 2023-09-26 엘지전자 주식회사 공기조화기
CN110645746B (zh) 2019-10-23 2024-03-19 珠海格力电器股份有限公司 一种连续制热控制系统、方法及空调设备
JP7543420B2 (ja) 2020-09-15 2024-09-02 日本キヤリア株式会社 空気調和装置
KR20230135892A (ko) * 2022-03-17 2023-09-26 삼성전자주식회사 공기 조화기 및 그 제어 방법
DE102022205256A1 (de) 2022-05-25 2023-11-30 Robert Bosch Gesellschaft mit beschränkter Haftung Wärmepumpeneinrichtung

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2048711A (en) * 1933-11-22 1936-07-28 Westinghouse Electric & Mfg Co Control system for air conditioning apparatus
US3138007A (en) * 1962-09-10 1964-06-23 Hussmann Refrigerator Co Hot gas defrosting system
US3234753A (en) * 1963-01-03 1966-02-15 Lester K Quick Hot gas refrigeration defrosting system
US3427819A (en) * 1966-12-22 1969-02-18 Pet Inc High side defrost and head pressure controls for refrigeration systems
US3464226A (en) * 1968-02-05 1969-09-02 Kramer Trenton Co Regenerative refrigeration system with means for controlling compressor discharge
US3513664A (en) * 1968-05-16 1970-05-26 Harold E Duffney Revaporizing refrigeration system
BE754515R (fr) * 1969-08-06 1971-02-08 Siemens Ag Reseau
US3638444A (en) * 1970-02-12 1972-02-01 Gulf & Western Metals Forming Hot gas refrigeration defrost structure and method
US4510767A (en) * 1981-07-03 1985-04-16 Mitsubishi Denki Kabushiki Kaisha Cold storage and refrigeration system
JPH04110576A (ja) * 1990-08-31 1992-04-13 Toshiba Corp ヒートポンプ式空気調和装置
US5460008A (en) * 1993-12-22 1995-10-24 Novar Electronics Corporation Method of refrigeration case synchronization for compressor optimization
US5520006A (en) * 1994-08-02 1996-05-28 Northfield Freezing Systems, Inc. Airflow and defrosting system for refrigeration systems and apparatus
US5586444A (en) * 1995-04-25 1996-12-24 Tyler Refrigeration Control for commercial refrigeration system
DE19607474C1 (de) * 1996-02-28 1997-10-30 Danfoss As Kälteanlage
JPH10205932A (ja) 1997-01-27 1998-08-04 Sanyo Electric Co Ltd 空気調和装置
EP1093836A1 (de) * 1999-10-21 2001-04-25 ABB (Schweiz) AG Entgasungssystem für Kraftwerke
DE10140005A1 (de) * 2001-08-16 2003-02-27 Bsh Bosch Siemens Hausgeraete Kombinations-Kältegerät und Verdampferanordnung dafür
JP3603848B2 (ja) * 2001-10-23 2004-12-22 ダイキン工業株式会社 冷凍装置
US7216494B2 (en) * 2003-10-10 2007-05-15 Matt Alvin Thurman Supermarket refrigeration system and associated methods
DE102006052321A1 (de) * 2005-11-24 2007-06-06 Danfoss A/S Verfahren zum Analysieren einer Kühlanlage und Verfahren zur Regelung einer Kühlanlage
US7461515B2 (en) * 2005-11-28 2008-12-09 Wellman Keith E Sequential hot gas defrost method and apparatus
JP4675927B2 (ja) * 2007-03-30 2011-04-27 三菱電機株式会社 空気調和装置
KR101225977B1 (ko) * 2007-06-14 2013-01-24 엘지전자 주식회사 공기조화기 및 그 제어 방법
JP4990221B2 (ja) * 2008-05-26 2012-08-01 日立アプライアンス株式会社 空気調和機
KR101572845B1 (ko) * 2009-08-19 2015-11-30 엘지전자 주식회사 공기조화기
US8433450B2 (en) * 2009-09-11 2013-04-30 Emerson Process Management Power & Water Solutions, Inc. Optimized control of power plants having air cooled condensers
KR101321546B1 (ko) * 2009-11-13 2013-10-28 엘지전자 주식회사 공기조화기
EP2629030A1 (en) * 2011-12-12 2013-08-21 Samsung Electronics Co., Ltd Air Conditioner
US20140131010A1 (en) * 2012-11-12 2014-05-15 Exxonmobil Research And Engineering Company Condensing air preheater with heat pipes

Also Published As

Publication number Publication date
JP2014119165A (ja) 2014-06-30
US20140165628A1 (en) 2014-06-19
US10024588B2 (en) 2018-07-17

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