CN104185766A - 热泵式加热装置 - Google Patents

热泵式加热装置 Download PDF

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Publication number
CN104185766A
CN104185766A CN201380012332.5A CN201380012332A CN104185766A CN 104185766 A CN104185766 A CN 104185766A CN 201380012332 A CN201380012332 A CN 201380012332A CN 104185766 A CN104185766 A CN 104185766A
Authority
CN
China
Prior art keywords
cold
producing medium
gas
temperature
decompressor
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
CN201380012332.5A
Other languages
English (en)
Chinese (zh)
Inventor
谷村基树
渡边耕辅
田中章三
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Publication of CN104185766A publication Critical patent/CN104185766A/zh
Pending legal-status Critical Current

Links

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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/006—Cooling of compressor or motor
    • F25B31/008—Cooling of compressor or motor by injecting a liquid
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13—Economisers
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/23—Separators
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/19—Calculation of parameters
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Air Conditioning Control Device (AREA)
CN201380012332.5A 2012-07-10 2013-07-05 热泵式加热装置 Pending CN104185766A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-154621 2012-07-10
JP2012154621A JP6029879B2 (ja) 2012-07-10 2012-07-10 ヒートポンプ式加熱装置
PCT/JP2013/068515 WO2014010531A1 (fr) 2012-07-10 2013-07-05 Dispositif chauffant de type pompe à chaleur

Publications (1)

Publication Number Publication Date
CN104185766A true CN104185766A (zh) 2014-12-03

Family

ID=49915987

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380012332.5A Pending CN104185766A (zh) 2012-07-10 2013-07-05 热泵式加热装置

Country Status (4)

Country Link
EP (1) EP2873934A4 (fr)
JP (1) JP6029879B2 (fr)
CN (1) CN104185766A (fr)
WO (1) WO2014010531A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106196892A (zh) * 2015-05-26 2016-12-07 通用电器技术有限公司 利用闭合环路热泵进行褐煤干燥
WO2022217851A1 (fr) * 2021-04-15 2022-10-20 芜湖美智空调设备有限公司 Système de circulation de réfrigérant et climatiseur

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3098509A1 (fr) 2015-05-26 2016-11-30 Alstom Technology Ltd Séchage de lignite dans une centrale électrique à combustion de lignite avec une pompe à chaleur
EP3098397A1 (fr) 2015-05-26 2016-11-30 Alstom Technology Ltd Intégration de séchage de lignite avec un cycle de puissance eau/vapeur
PL3098549T3 (pl) 2015-05-26 2018-12-31 General Electric Technology Gmbh Suszenie lignitu z użyciem obwodu odzyskiwania ciepła
CN105371514B (zh) 2015-12-10 2018-05-18 珠海格力电器股份有限公司 带有中间补气的压缩系统、空调系统及其判断控制方法
JP6772703B2 (ja) * 2016-09-15 2020-10-21 富士電機株式会社 冷媒回路装置
CN107178925A (zh) * 2017-06-12 2017-09-19 广东美的暖通设备有限公司 空调系统和空调
US11841179B2 (en) * 2020-01-14 2023-12-12 Goodman Global Group, Inc. Heating, ventilation, and air-conditioning systems and methods
US11959669B2 (en) 2021-05-06 2024-04-16 Rolls-Royce North American Technologies Inc. Bimodal cooling system

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001116373A (ja) * 1999-10-21 2001-04-27 Hitachi Ltd 空気調和機
JP2008002688A (ja) * 2006-06-20 2008-01-10 Sanyo Electric Co Ltd 冷凍サイクル装置及びヒートポンプ式給湯機
CN101118101A (zh) * 2006-07-31 2008-02-06 三洋电机株式会社 二级膨胀冷冻装置
CN101371085A (zh) * 2006-01-17 2009-02-18 大金工业株式会社 气液分离器及具有该气液分离器的冷冻装置
CN101384862A (zh) * 2006-03-06 2009-03-11 大金工业株式会社 冷冻装置
JP2009300023A (ja) * 2008-06-16 2009-12-24 Mitsubishi Electric Corp 冷凍サイクル装置
JP2011112327A (ja) * 2009-11-30 2011-06-09 Panasonic Corp 冷暖房装置および冷凍装置
CN102128508A (zh) * 2010-01-19 2011-07-20 珠海格力电器股份有限公司 喷射器节流补气系统以及热泵或制冷系统补气方法
JP2012007825A (ja) * 2010-06-25 2012-01-12 Mitsubishi Heavy Ind Ltd ヒートポンプ給湯装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3080558B2 (ja) 1995-02-03 2000-08-28 株式会社日立製作所 寒冷地向けヒートポンプ空調機
JP3161389B2 (ja) 1997-10-23 2001-04-25 ダイキン工業株式会社 空気調和機
JP4408413B2 (ja) * 2004-12-22 2010-02-03 日立アプライアンス株式会社 冷凍装置及びこれを用いた空気調和機
JP2007178042A (ja) * 2005-12-27 2007-07-12 Mitsubishi Electric Corp 超臨界蒸気圧縮式冷凍サイクルおよびこれを用いる冷暖房空調設備とヒートポンプ給湯機
US20100275624A1 (en) * 2006-02-15 2010-11-04 Lg Electronics Inc. Air-Conditioning System And Controlling Method For The Same
JP4725387B2 (ja) 2006-03-28 2011-07-13 三菱電機株式会社 空気調和装置
JP2009014210A (ja) * 2007-06-29 2009-01-22 Daikin Ind Ltd 冷凍装置
CN102523753A (zh) * 2010-09-08 2012-06-27 松下电器产业株式会社 制冷循环装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001116373A (ja) * 1999-10-21 2001-04-27 Hitachi Ltd 空気調和機
CN101371085A (zh) * 2006-01-17 2009-02-18 大金工业株式会社 气液分离器及具有该气液分离器的冷冻装置
CN101384862A (zh) * 2006-03-06 2009-03-11 大金工业株式会社 冷冻装置
JP2008002688A (ja) * 2006-06-20 2008-01-10 Sanyo Electric Co Ltd 冷凍サイクル装置及びヒートポンプ式給湯機
CN101118101A (zh) * 2006-07-31 2008-02-06 三洋电机株式会社 二级膨胀冷冻装置
JP2009300023A (ja) * 2008-06-16 2009-12-24 Mitsubishi Electric Corp 冷凍サイクル装置
JP2011112327A (ja) * 2009-11-30 2011-06-09 Panasonic Corp 冷暖房装置および冷凍装置
CN102128508A (zh) * 2010-01-19 2011-07-20 珠海格力电器股份有限公司 喷射器节流补气系统以及热泵或制冷系统补气方法
JP2012007825A (ja) * 2010-06-25 2012-01-12 Mitsubishi Heavy Ind Ltd ヒートポンプ給湯装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106196892A (zh) * 2015-05-26 2016-12-07 通用电器技术有限公司 利用闭合环路热泵进行褐煤干燥
CN106196892B (zh) * 2015-05-26 2020-10-27 通用电器技术有限公司 利用闭合环路热泵进行褐煤干燥
WO2022217851A1 (fr) * 2021-04-15 2022-10-20 芜湖美智空调设备有限公司 Système de circulation de réfrigérant et climatiseur

Also Published As

Publication number Publication date
EP2873934A1 (fr) 2015-05-20
EP2873934A4 (fr) 2016-02-17
WO2014010531A1 (fr) 2014-01-16
JP2014016119A (ja) 2014-01-30
JP6029879B2 (ja) 2016-11-24

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141203

WD01 Invention patent application deemed withdrawn after publication