ES2797450T3 - Dispositivo de refrigeración - Google Patents

Dispositivo de refrigeración Download PDF

Info

Publication number
ES2797450T3
ES2797450T3 ES12859176T ES12859176T ES2797450T3 ES 2797450 T3 ES2797450 T3 ES 2797450T3 ES 12859176 T ES12859176 T ES 12859176T ES 12859176 T ES12859176 T ES 12859176T ES 2797450 T3 ES2797450 T3 ES 2797450T3
Authority
ES
Spain
Prior art keywords
refrigerant
heat exchanger
expansion mechanism
outdoor heat
storage tank
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
ES12859176T
Other languages
English (en)
Spanish (es)
Inventor
Takayuki Setoguchi
Keisuke Tanimoto
Noriyuki Okuda
Takamune Okui
Junichi Shimoda
Tsuyoshi Yamada
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of ES2797450T3 publication Critical patent/ES2797450T3/es
Active 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type 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
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/005—Compression machines, plants or systems with non-reversible cycle of the single unit type
    • 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
    • F25B39/00—Evaporators; Condensers
    • 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
    • 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
    • F25B2313/027—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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/031—Sensor arrangements
    • F25B2313/0314—Temperature sensors near the indoor heat exchanger
    • 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
    • F25B2400/12—Inflammable refrigerants
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Air Conditioning Control Device (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
ES12859176T 2011-12-20 2012-12-19 Dispositivo de refrigeración Active ES2797450T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011278427 2011-12-20
JP2012074660A JP5403095B2 (ja) 2011-12-20 2012-03-28 冷凍装置
PCT/JP2012/082912 WO2013094638A1 (ja) 2011-12-20 2012-12-19 冷凍装置

Publications (1)

Publication Number Publication Date
ES2797450T3 true ES2797450T3 (es) 2020-12-02

Family

ID=48668522

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12859176T Active ES2797450T3 (es) 2011-12-20 2012-12-19 Dispositivo de refrigeración

Country Status (9)

Country Link
US (1) US20140360223A1 (ja)
EP (1) EP2801770B1 (ja)
JP (1) JP5403095B2 (ja)
KR (1) KR101452690B1 (ja)
CN (1) CN103998875B (ja)
AU (1) AU2012354761B2 (ja)
BR (1) BR112014014557B1 (ja)
ES (1) ES2797450T3 (ja)
WO (1) WO2013094638A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5858022B2 (ja) * 2013-10-24 2016-02-10 ダイキン工業株式会社 空気調和装置
US10605498B2 (en) 2014-01-23 2020-03-31 Mitsubishi Electric Corporation Heat pump apparatus
CN111164355B (zh) * 2017-10-10 2024-01-05 三菱电机株式会社 空调装置
US11280529B2 (en) * 2019-06-10 2022-03-22 Trane International Inc. Refrigerant volume control
JP2021055958A (ja) * 2019-09-30 2021-04-08 ダイキン工業株式会社 冷凍装置
JP6828790B1 (ja) * 2019-10-31 2021-02-10 ダイキン工業株式会社 冷凍装置
JP7372556B2 (ja) * 2021-09-30 2023-11-01 ダイキン工業株式会社 冷媒容器および冷凍サイクル装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0401941A3 (en) 1984-07-11 1991-04-17 Takeda Chemical Industries, Ltd. Hepatitis b virus surface antigen and production thereof
US5111876A (en) * 1991-10-31 1992-05-12 Carrier Corporation Heat exchanger plate fin
JPH08233378A (ja) * 1994-11-29 1996-09-13 Sanyo Electric Co Ltd 空気調和機
JPH10332212A (ja) * 1997-06-02 1998-12-15 Toshiba Corp 空気調和装置の冷凍サイクル
JP2001248922A (ja) * 1999-12-28 2001-09-14 Daikin Ind Ltd 冷凍装置
JP5011957B2 (ja) * 2006-09-07 2012-08-29 ダイキン工業株式会社 空気調和装置
JP4811204B2 (ja) * 2006-09-11 2011-11-09 ダイキン工業株式会社 冷凍装置
CN101512255B (zh) * 2006-09-29 2011-05-18 开利公司 运输制冷系统、制冷剂蒸汽压缩系统及其内部控制制冷剂充装量的方法
JP4856044B2 (ja) * 2007-10-17 2012-01-18 シャープ株式会社 熱交換器
EP2075519B1 (en) * 2007-12-26 2017-11-15 LG Electronics Inc. Air Conditoning system
CN201196506Y (zh) * 2008-04-22 2009-02-18 陈灿 一种制暖系统的冷媒与制冷系统分离的空调装置
JP5228637B2 (ja) * 2008-06-11 2013-07-03 ダイキン工業株式会社 冷凍装置の冷媒回収方法

Also Published As

Publication number Publication date
JP2013148328A (ja) 2013-08-01
EP2801770B1 (en) 2020-04-01
EP2801770A4 (en) 2015-09-16
KR101452690B1 (ko) 2014-10-22
CN103998875B (zh) 2015-09-02
BR112014014557A2 (pt) 2017-06-13
AU2012354761B2 (en) 2015-10-29
WO2013094638A1 (ja) 2013-06-27
US20140360223A1 (en) 2014-12-11
KR20140102313A (ko) 2014-08-21
EP2801770A1 (en) 2014-11-12
BR112014014557B1 (pt) 2022-01-11
AU2012354761A1 (en) 2014-08-07
CN103998875A (zh) 2014-08-20
JP5403095B2 (ja) 2014-01-29

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