CN115427742B - 磁制冷装置及制冷循环装置 - Google Patents

磁制冷装置及制冷循环装置 Download PDF

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Publication number
CN115427742B
CN115427742B CN202080099771.4A CN202080099771A CN115427742B CN 115427742 B CN115427742 B CN 115427742B CN 202080099771 A CN202080099771 A CN 202080099771A CN 115427742 B CN115427742 B CN 115427742B
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China
Prior art keywords
magnetic field
magnetocaloric material
magnetic
field generating
pipe
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CN202080099771.4A
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Chinese (zh)
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CN115427742A (zh
Inventor
殿冈俊
小笠原敦
松田哲也
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication of CN115427742A publication Critical patent/CN115427742A/zh
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    • 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
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • 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
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/002—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects
    • F25B2321/0021—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects with a static fixed magnet
    • 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
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/002—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects
    • F25B2321/0022—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects with a rotating or otherwise moving magnet
    • 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
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/002—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects
    • F25B2321/0023—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects with modulation, influencing or enhancing an existing magnetic field
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
CN202080099771.4A 2020-04-20 2020-04-20 磁制冷装置及制冷循环装置 Active CN115427742B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/017078 WO2021214836A1 (ja) 2020-04-20 2020-04-20 磁気冷凍装置および冷凍サイクル装置

Publications (2)

Publication Number Publication Date
CN115427742A CN115427742A (zh) 2022-12-02
CN115427742B true CN115427742B (zh) 2023-10-20

Family

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CN202080099771.4A Active CN115427742B (zh) 2020-04-20 2020-04-20 磁制冷装置及制冷循环装置

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US (1) US12366388B2 (https=)
EP (1) EP4141349A4 (https=)
JP (1) JP7309052B2 (https=)
CN (1) CN115427742B (https=)
WO (1) WO2021214836A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114484925B (zh) * 2021-12-08 2024-02-20 包头稀土研究院 高效反作用式磁制冷机及热交换方法

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CN109612150A (zh) * 2018-11-15 2019-04-12 珠海格力电器股份有限公司 一种磁制冷系统

Also Published As

Publication number Publication date
JP7309052B2 (ja) 2023-07-14
US12366388B2 (en) 2025-07-22
US20230071315A1 (en) 2023-03-09
JPWO2021214836A1 (https=) 2021-10-28
EP4141349A4 (en) 2023-05-31
WO2021214836A1 (ja) 2021-10-28
EP4141349A1 (en) 2023-03-01
CN115427742A (zh) 2022-12-02

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