WO2016008134A8 - Système de pompe à chaleur - Google Patents

Système de pompe à chaleur Download PDF

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Publication number
WO2016008134A8
WO2016008134A8 PCT/CN2014/082398 CN2014082398W WO2016008134A8 WO 2016008134 A8 WO2016008134 A8 WO 2016008134A8 CN 2014082398 W CN2014082398 W CN 2014082398W WO 2016008134 A8 WO2016008134 A8 WO 2016008134A8
Authority
WO
WIPO (PCT)
Prior art keywords
thermal fluid
fluid circuit
pump system
heat pump
heat exchanger
Prior art date
Application number
PCT/CN2014/082398
Other languages
English (en)
Other versions
WO2016008134A1 (fr
Inventor
Wei Liu
Original Assignee
Electrolux (Hangzhou) Home Appliances Co., 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 Electrolux (Hangzhou) Home Appliances Co., Ltd. filed Critical Electrolux (Hangzhou) Home Appliances Co., Ltd.
Priority to EP14897735.8A priority Critical patent/EP3169950A4/fr
Priority to PCT/CN2014/082398 priority patent/WO2016008134A1/fr
Priority to NZ728139A priority patent/NZ728139A/en
Priority to US15/325,981 priority patent/US20170211861A1/en
Priority to AU2014401283A priority patent/AU2014401283A1/en
Publication of WO2016008134A1 publication Critical patent/WO2016008134A1/fr
Publication of WO2016008134A8 publication Critical patent/WO2016008134A8/fr

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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/06—Superheaters
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/008—Refrigerant heaters
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • 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
    • F25B2400/04—Refrigeration circuit bypassing means
    • 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • 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
    • F25B2400/24—Storage receiver heat
    • 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
    • F25B41/385—Dispositions with two or more expansion means arranged in parallel on a refrigerant line leading to the same evaporator

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)
  • Central Heating Systems (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

L'invention concerne un système de pompe à chaleur (10, 10A) pour un espace climatisé comprenant un premier circuit de fluide thermique adapté pour fonctionner de façon sélective en vue de faire circuler un fluide thermique à l'intérieur de celui-ci, et un second circuit de fluide thermique adapté pour fonctionner de façon sélective en vue de faire circuler le fluide thermique à l'intérieur de celui-ci. Le premier circuit de fluide thermique peut comprendre un compresseur (15), un premier échangeur de chaleur (11), et un passage (55) d'un accumulateur de chaleur (50). Le second circuit de fluide thermique peut contourner le premier échangeur de chaleur (11), ou le passage (55) de l'accumulateur de chaleur (50), ou les deux. Le second circuit de fluide thermique peut comprendre le compresseur (15), et un second échangeur de chaleur (12).
PCT/CN2014/082398 2014-07-17 2014-07-17 Système de pompe à chaleur WO2016008134A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP14897735.8A EP3169950A4 (fr) 2014-07-17 2014-07-17 Système de pompe à chaleur
PCT/CN2014/082398 WO2016008134A1 (fr) 2014-07-17 2014-07-17 Système de pompe à chaleur
NZ728139A NZ728139A (en) 2014-07-17 2014-07-17 Heat pump system
US15/325,981 US20170211861A1 (en) 2014-07-17 2014-07-17 Heat pump system
AU2014401283A AU2014401283A1 (en) 2014-07-17 2014-07-17 Heat pump system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/082398 WO2016008134A1 (fr) 2014-07-17 2014-07-17 Système de pompe à chaleur

Publications (2)

Publication Number Publication Date
WO2016008134A1 WO2016008134A1 (fr) 2016-01-21
WO2016008134A8 true WO2016008134A8 (fr) 2017-02-23

Family

ID=55077830

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/082398 WO2016008134A1 (fr) 2014-07-17 2014-07-17 Système de pompe à chaleur

Country Status (5)

Country Link
US (1) US20170211861A1 (fr)
EP (1) EP3169950A4 (fr)
AU (1) AU2014401283A1 (fr)
NZ (1) NZ728139A (fr)
WO (1) WO2016008134A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6729269B2 (ja) * 2016-10-11 2020-07-22 パナソニック株式会社 冷蔵庫とその制御方法
CN107449175A (zh) * 2017-08-01 2017-12-08 青岛理工大学 基于低温水蓄热的水环及空气源热泵供热系统
JP2019105409A (ja) * 2017-12-13 2019-06-27 株式会社デンソー ヒートポンプサイクル
EP3546854B1 (fr) * 2018-03-26 2022-08-31 Mitsubishi Electric R&D Centre Europe B.V. Dégivrage d'un système de pompe à chaleur par chaleur perdue
WO2020174684A1 (fr) * 2019-02-28 2020-09-03 三菱電機株式会社 Dispositif à cycle frigorifique
JP7245131B2 (ja) * 2019-07-16 2023-03-23 株式会社日本クライメイトシステムズ 車両用蓄熱システム
JP7565889B2 (ja) 2021-08-06 2024-10-11 東芝ライフスタイル株式会社 空気調和機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63156980A (ja) * 1986-12-19 1988-06-30 松下電器産業株式会社 ヒ−トポンプ式空気調和機
JP2504437B2 (ja) * 1987-01-30 1996-06-05 株式会社東芝 空調機
US5758514A (en) * 1995-05-02 1998-06-02 Envirotherm Heating & Cooling Systems, Inc. Geothermal heat pump system
JP2004257586A (ja) * 2003-02-24 2004-09-16 Matsushita Electric Ind Co Ltd 二酸化炭素を冷媒として用いた冷凍装置
WO2011108019A1 (fr) * 2010-03-01 2011-09-09 パナソニック株式会社 Dispositif à cycle de réfrigération
CN201662273U (zh) * 2010-04-07 2010-12-01 宁波奥克斯空调有限公司 一种不间断制热除霜的热泵型空调器
JP5083394B2 (ja) * 2010-09-16 2012-11-28 パナソニック株式会社 蓄熱装置及び該蓄熱装置を備えた空気調和機
JP4760995B1 (ja) * 2010-09-29 2011-08-31 パナソニック株式会社 蓄熱装置及び該蓄熱装置を備えた空気調和機
JP2012077939A (ja) * 2010-09-30 2012-04-19 Panasonic Corp 蓄熱装置及び該蓄熱装置を備えた空気調和機

Also Published As

Publication number Publication date
EP3169950A1 (fr) 2017-05-24
US20170211861A1 (en) 2017-07-27
AU2014401283A1 (en) 2017-02-02
NZ728139A (en) 2018-08-31
EP3169950A4 (fr) 2018-07-11
WO2016008134A1 (fr) 2016-01-21

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