JP6304996B2 - 給湯装置 - Google Patents

給湯装置 Download PDF

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Publication number
JP6304996B2
JP6304996B2 JP2013208484A JP2013208484A JP6304996B2 JP 6304996 B2 JP6304996 B2 JP 6304996B2 JP 2013208484 A JP2013208484 A JP 2013208484A JP 2013208484 A JP2013208484 A JP 2013208484A JP 6304996 B2 JP6304996 B2 JP 6304996B2
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Japan
Prior art keywords
water
temperature
refrigerant
heat exchanger
flow rate
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.)
Active
Application number
JP2013208484A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015072102A (ja
Inventor
暢紀 佐藤
暢紀 佐藤
祐二 垂水
祐二 垂水
大林　誠善
誠善 大林
善生 山野
善生 山野
勝徳 堀内
勝徳 堀内
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 JP2013208484A priority Critical patent/JP6304996B2/ja
Priority to EP14162197.9A priority patent/EP2857761B1/de
Publication of JP2015072102A publication Critical patent/JP2015072102A/ja
Application granted granted Critical
Publication of JP6304996B2 publication Critical patent/JP6304996B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/02—Domestic hot-water supply systems using heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water
    • F24D19/1054—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water the system uses a heat pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/215—Temperature of the water before heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/219—Temperature of the water after heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/335—Control of pumps, e.g. on-off control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/375—Control of heat pumps
    • F24H15/38—Control of compressors of heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/12—Heat pump
    • F24D2200/123—Compression type heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/04—Sensors
    • F24D2220/042—Temperature sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/281—Input from user

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
JP2013208484A 2013-10-03 2013-10-03 給湯装置 Active JP6304996B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013208484A JP6304996B2 (ja) 2013-10-03 2013-10-03 給湯装置
EP14162197.9A EP2857761B1 (de) 2013-10-03 2014-03-28 Warmwasserbereiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013208484A JP6304996B2 (ja) 2013-10-03 2013-10-03 給湯装置

Publications (2)

Publication Number Publication Date
JP2015072102A JP2015072102A (ja) 2015-04-16
JP6304996B2 true JP6304996B2 (ja) 2018-04-04

Family

ID=50389306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013208484A Active JP6304996B2 (ja) 2013-10-03 2013-10-03 給湯装置

Country Status (2)

Country Link
EP (1) EP2857761B1 (de)
JP (1) JP6304996B2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018025382A1 (ja) * 2016-08-04 2018-02-08 三菱電機株式会社 熱源システム
CN107796122B (zh) * 2016-09-06 2021-07-23 艾欧史密斯(中国)热水器有限公司 热泵热水器及其控制方法
CN108088086A (zh) * 2016-11-21 2018-05-29 重庆海尔热水器有限公司 改善用户体验的流量控制方法及燃气热水器
WO2022119436A1 (en) * 2020-12-01 2022-06-09 Daikin Research & Development Malaysia Sdn. Bhd. An apparatus for heating water
JP7310964B1 (ja) 2022-03-28 2023-07-19 株式会社富士通ゼネラル ヒートポンプ装置
JP7490143B1 (ja) 2022-11-17 2024-05-24 三菱電機株式会社 空気調和機
CN115507562B (zh) * 2022-11-24 2023-03-24 广东美格动力新能源有限公司 热泵机组水泵控制方法及热泵机组

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3227651B2 (ja) * 1998-11-18 2001-11-12 株式会社デンソー 給湯器
JP4334153B2 (ja) * 2001-01-30 2009-09-30 東芝キヤリア株式会社 ヒートポンプ式給湯器
JP3912035B2 (ja) * 2001-05-18 2007-05-09 松下電器産業株式会社 ヒートポンプ給湯機
JP3719162B2 (ja) * 2001-05-18 2005-11-24 松下電器産業株式会社 ヒートポンプ給湯機
JP3642334B2 (ja) * 2003-05-19 2005-04-27 松下電器産業株式会社 ヒートポンプ給湯装置
JP4161968B2 (ja) * 2005-01-21 2008-10-08 株式会社デンソー ヒートポンプ給湯装置
JP5011713B2 (ja) * 2005-11-22 2012-08-29 株式会社デンソー ヒートポンプ式給湯装置
JP4407689B2 (ja) * 2006-11-13 2010-02-03 三菱電機株式会社 ヒートポンプ給湯機
JP5558937B2 (ja) * 2010-06-30 2014-07-23 株式会社コロナ ヒートポンプ式給湯装置
JP2013079770A (ja) * 2011-10-05 2013-05-02 Hitachi Appliances Inc ヒートポンプ式給湯機
JP5982839B2 (ja) * 2012-01-31 2016-08-31 株式会社富士通ゼネラル ヒートポンプサイクル装置

Also Published As

Publication number Publication date
JP2015072102A (ja) 2015-04-16
EP2857761A1 (de) 2015-04-08
EP2857761B1 (de) 2016-06-22

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