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GB2555969B - Refrigeration cycle apparatus and air-conditioning apparatus - Google Patents

Refrigeration cycle apparatus and air-conditioning apparatus Download PDF

Info

Publication number
GB2555969B
GB2555969B GB1720249.0A GB201720249A GB2555969B GB 2555969 B GB2555969 B GB 2555969B GB 201720249 A GB201720249 A GB 201720249A GB 2555969 B GB2555969 B GB 2555969B
Authority
GB
United Kingdom
Prior art keywords
air
refrigeration cycle
conditioning
conditioning apparatus
cycle apparatus
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.)
Expired - Fee Related
Application number
GB1720249.0A
Other versions
GB201720249D0 (en
GB2555969A (en
Inventor
Tamura Naomichi
Ariyama Tadashi
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
Publication of GB201720249D0 publication Critical patent/GB201720249D0/en
Publication of GB2555969A publication Critical patent/GB2555969A/en
Application granted granted Critical
Publication of GB2555969B publication Critical patent/GB2555969B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant
    • 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
    • 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
    • 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
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • F25B2313/02331—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements during cooling
    • 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
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • F25B2313/02334—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements during heating
    • 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
    • F25B2400/0401—Refrigeration circuit bypassing means for the compressor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Compressor (AREA)
GB1720249.0A 2015-06-03 2015-06-03 Refrigeration cycle apparatus and air-conditioning apparatus Expired - Fee Related GB2555969B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/066089 WO2016194186A1 (en) 2015-06-03 2015-06-03 Refrigeration cycle device and air-conditioning device

Publications (3)

Publication Number Publication Date
GB201720249D0 GB201720249D0 (en) 2018-01-17
GB2555969A GB2555969A (en) 2018-05-16
GB2555969B true GB2555969B (en) 2020-08-26

Family

ID=57440341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1720249.0A Expired - Fee Related GB2555969B (en) 2015-06-03 2015-06-03 Refrigeration cycle apparatus and air-conditioning apparatus

Country Status (3)

Country Link
JP (1) JP6391819B2 (en)
GB (1) GB2555969B (en)
WO (1) WO2016194186A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018204805A (en) * 2017-05-31 2018-12-27 三菱重工サーマルシステムズ株式会社 Refrigeration unit, refrigeration system and control method for refrigerant circuit
WO2020202519A1 (en) * 2019-04-04 2020-10-08 三菱電機株式会社 Refrigeration cycle device
CN113686061B (en) * 2021-08-24 2023-02-24 珠海格力节能环保制冷技术研究中心有限公司 Compressor stock solution subassembly, compressor and air conditioning system
WO2023233452A1 (en) * 2022-05-30 2023-12-07 三菱電機株式会社 Outdoor unit and refrigeration cycle device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0428955A (en) * 1990-05-25 1992-01-31 Hitachi Ltd air conditioner
JPH085204A (en) * 1994-06-16 1996-01-12 Mitsubishi Heavy Ind Ltd Refrigerating cycle equipment
JPH1114201A (en) * 1997-06-20 1999-01-22 Matsushita Refrig Co Ltd Accumulator
JP2004263995A (en) * 2003-03-04 2004-09-24 Toshiba Kyaria Kk Air conditioner
JP2013245837A (en) * 2012-05-23 2013-12-09 Daikin Industries Ltd Refrigerating system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0428955A (en) * 1990-05-25 1992-01-31 Hitachi Ltd air conditioner
JPH085204A (en) * 1994-06-16 1996-01-12 Mitsubishi Heavy Ind Ltd Refrigerating cycle equipment
JPH1114201A (en) * 1997-06-20 1999-01-22 Matsushita Refrig Co Ltd Accumulator
JP2004263995A (en) * 2003-03-04 2004-09-24 Toshiba Kyaria Kk Air conditioner
JP2013245837A (en) * 2012-05-23 2013-12-09 Daikin Industries Ltd Refrigerating system

Also Published As

Publication number Publication date
WO2016194186A1 (en) 2016-12-08
GB201720249D0 (en) 2018-01-17
JP6391819B2 (en) 2018-09-19
JPWO2016194186A1 (en) 2017-12-21
GB2555969A (en) 2018-05-16

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Legal Events

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789A Request for publication of translation (sect. 89(a)/1977)

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Effective date: 20230603