PL3705811T3 - Jednostka zewnętrzna dla pompy ciepła - Google Patents

Jednostka zewnętrzna dla pompy ciepła

Info

Publication number
PL3705811T3
PL3705811T3 PL19161608.5T PL19161608T PL3705811T3 PL 3705811 T3 PL3705811 T3 PL 3705811T3 PL 19161608 T PL19161608 T PL 19161608T PL 3705811 T3 PL3705811 T3 PL 3705811T3
Authority
PL
Poland
Prior art keywords
heat pump
outdoor unit
outdoor
pump
unit
Prior art date
Application number
PL19161608.5T
Other languages
English (en)
Inventor
Kota Yoshikawa
Wim Vansteenkiste
Akshay Hattiangadi
Jose Daniel Garcia Lopez
Tom Surmont
Rishi Mehta
Original Assignee
Daikin Industries, Ltd.
Daikin Europe N.V.
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 Daikin Industries, Ltd., Daikin Europe N.V. filed Critical Daikin Industries, Ltd.
Publication of PL3705811T3 publication Critical patent/PL3705811T3/pl

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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
    • 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
    • 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
    • F25B47/025—Defrosting cycles hot gas defrosting by reversing the 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/005—Outdoor unit expansion valves
    • 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
    • F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit
    • F25B2313/0211—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit the auxiliary heat exchanger being only used during 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
    • F25B2313/027—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
    • F25B2347/00—Details for preventing or removing deposits or corrosion
    • F25B2347/02—Details of defrosting cycles
    • 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
    • F25B2600/2501—Bypass valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)
PL19161608.5T 2019-03-08 2019-03-08 Jednostka zewnętrzna dla pompy ciepła PL3705811T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19161608.5A EP3705811B1 (en) 2019-03-08 2019-03-08 Outdoor unit for a heat pump

Publications (1)

Publication Number Publication Date
PL3705811T3 true PL3705811T3 (pl) 2025-12-22

Family

ID=65729212

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19161608.5T PL3705811T3 (pl) 2019-03-08 2019-03-08 Jednostka zewnętrzna dla pompy ciepła

Country Status (6)

Country Link
US (1) US12055330B2 (pl)
EP (1) EP3705811B1 (pl)
JP (1) JP7350873B2 (pl)
CN (1) CN113825961B (pl)
PL (1) PL3705811T3 (pl)
WO (1) WO2020184491A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3798534B1 (en) 2019-09-30 2023-06-07 Daikin Industries, Ltd. A heat pump
CN118049705A (zh) * 2021-03-31 2024-05-17 大金工业株式会社 空调机
KR20240010359A (ko) 2022-07-15 2024-01-23 삼성전자주식회사 공기조화기
GB2633575A (en) * 2023-09-13 2025-03-19 Octopus Energy Heating Ltd Air source heat pump and methods of defrosting an air source heat pump

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038119Y2 (ja) 1981-06-05 1985-11-14 松下電器産業株式会社 空気調和機の凍結防止配管固定構造
JPS63178762U (pl) 1987-05-12 1988-11-18
JP3127818B2 (ja) * 1996-01-31 2001-01-29 ダイキン工業株式会社 冷凍装置
JP3882910B2 (ja) * 2002-08-08 2007-02-21 三菱電機株式会社 空気調和機の室外機
KR100469790B1 (ko) * 2002-09-04 2005-02-02 위니아만도 주식회사 에어컨 실외기 베이스의 제상구조
JP2009210174A (ja) * 2008-03-04 2009-09-17 Sharp Corp 空気調和機
JP4892713B2 (ja) 2008-08-25 2012-03-07 シャープ株式会社 空気調和機
JP2010071530A (ja) 2008-09-17 2010-04-02 Daikin Ind Ltd 空気調和装置
JP2012167824A (ja) * 2009-06-19 2012-09-06 Daikin Industries Ltd 冷凍装置
WO2012014345A1 (ja) * 2010-07-29 2012-02-02 三菱電機株式会社 ヒートポンプ
DE102010043542A1 (de) * 2010-11-08 2012-05-10 BSH Bosch und Siemens Hausgeräte GmbH Verdampfer
WO2013051177A1 (ja) * 2011-10-03 2013-04-11 三菱電機株式会社 室外機、その室外機を備えた空気調和機及び給湯機
JP5791807B2 (ja) * 2012-08-03 2015-10-07 三菱電機株式会社 空気調和装置
JP5723863B2 (ja) 2012-12-13 2015-05-27 三菱電機株式会社 空気調和機の室外機
CN105264304B (zh) 2013-06-18 2017-09-08 松下知识产权经营株式会社 空气调节机
US10775060B2 (en) * 2013-10-24 2020-09-15 Mitsubishi Electric Corporation Air-conditioning apparatus

Also Published As

Publication number Publication date
US20220136750A1 (en) 2022-05-05
CN113825961B (zh) 2024-02-23
CN113825961A (zh) 2021-12-21
EP3705811A1 (en) 2020-09-09
JP2022524763A (ja) 2022-05-10
WO2020184491A1 (en) 2020-09-17
JP7350873B2 (ja) 2023-09-26
EP3705811B1 (en) 2025-07-30
US12055330B2 (en) 2024-08-06

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