CN115540404A - 用于冷藏冷冻装置的制冷系统以及冷藏冷冻装置 - Google Patents

用于冷藏冷冻装置的制冷系统以及冷藏冷冻装置 Download PDF

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Publication number
CN115540404A
CN115540404A CN202110727067.5A CN202110727067A CN115540404A CN 115540404 A CN115540404 A CN 115540404A CN 202110727067 A CN202110727067 A CN 202110727067A CN 115540404 A CN115540404 A CN 115540404A
Authority
CN
China
Prior art keywords
bypass
refrigeration
evaporation
evaporator
bypass heating
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
CN202110727067.5A
Other languages
English (en)
Chinese (zh)
Inventor
姬立胜
朱小兵
赵向辉
孙永升
陶瑞涛
刘煜森
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.)
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home 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 Qingdao Haier Refrigerator Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Refrigerator Co Ltd
Priority to CN202110727067.5A priority Critical patent/CN115540404A/zh
Priority to PCT/CN2022/094975 priority patent/WO2023273705A1/fr
Publication of CN115540404A publication Critical patent/CN115540404A/zh
Pending legal-status Critical Current

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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
    • 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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • 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
    • F25B41/40—Fluid line arrangements
    • 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
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Defrosting Systems (AREA)
CN202110727067.5A 2021-06-29 2021-06-29 用于冷藏冷冻装置的制冷系统以及冷藏冷冻装置 Pending CN115540404A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110727067.5A CN115540404A (zh) 2021-06-29 2021-06-29 用于冷藏冷冻装置的制冷系统以及冷藏冷冻装置
PCT/CN2022/094975 WO2023273705A1 (fr) 2021-06-29 2022-05-25 Système de réfrigération pour dispositif de réfrigération et de congélation, et dispositif de réfrigération et de congélation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110727067.5A CN115540404A (zh) 2021-06-29 2021-06-29 用于冷藏冷冻装置的制冷系统以及冷藏冷冻装置

Publications (1)

Publication Number Publication Date
CN115540404A true CN115540404A (zh) 2022-12-30

Family

ID=84692490

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110727067.5A Pending CN115540404A (zh) 2021-06-29 2021-06-29 用于冷藏冷冻装置的制冷系统以及冷藏冷冻装置

Country Status (2)

Country Link
CN (1) CN115540404A (fr)
WO (1) WO2023273705A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63223477A (ja) * 1987-03-11 1988-09-16 中野冷機株式会社 冷凍装置
JP2007162992A (ja) * 2005-12-12 2007-06-28 Daikin Ind Ltd 冷凍装置
CN202853236U (zh) * 2012-11-14 2013-04-03 合肥晶弘电器有限公司 利用冷凝器热自动化霜的风冷系统
CN105466112A (zh) * 2014-09-03 2016-04-06 青岛海尔开利冷冻设备有限公司 热气融霜节能制冷系统
WO2019245096A1 (fr) * 2018-06-20 2019-12-26 티이컴퍼니 유한회사 Système de refroidissement complexe à capacité de dégivrage efficace
CN215892860U (zh) * 2021-06-29 2022-02-22 青岛海尔电冰箱有限公司 用于冷藏冷冻装置的制冷系统以及冷藏冷冻装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63223477A (ja) * 1987-03-11 1988-09-16 中野冷機株式会社 冷凍装置
JP2007162992A (ja) * 2005-12-12 2007-06-28 Daikin Ind Ltd 冷凍装置
CN202853236U (zh) * 2012-11-14 2013-04-03 合肥晶弘电器有限公司 利用冷凝器热自动化霜的风冷系统
CN105466112A (zh) * 2014-09-03 2016-04-06 青岛海尔开利冷冻设备有限公司 热气融霜节能制冷系统
WO2019245096A1 (fr) * 2018-06-20 2019-12-26 티이컴퍼니 유한회사 Système de refroidissement complexe à capacité de dégivrage efficace
CN215892860U (zh) * 2021-06-29 2022-02-22 青岛海尔电冰箱有限公司 用于冷藏冷冻装置的制冷系统以及冷藏冷冻装置

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WO2023273705A1 (fr) 2023-01-05

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