CN107166798B - Direct cooling type magnetic refrigeration equipment - Google Patents
Direct cooling type magnetic refrigeration equipment Download PDFInfo
- Publication number
- CN107166798B CN107166798B CN201710412092.8A CN201710412092A CN107166798B CN 107166798 B CN107166798 B CN 107166798B CN 201710412092 A CN201710412092 A CN 201710412092A CN 107166798 B CN107166798 B CN 107166798B
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- CN
- China
- Prior art keywords
- magnetic
- pipe section
- heat
- direct
- medium
- 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.)
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- 230000005291 magnetic effect Effects 0.000 title claims abstract description 182
- 238000005057 refrigeration Methods 0.000 title claims abstract description 70
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 230000005494 condensation Effects 0.000 claims abstract description 25
- 238000009833 condensation Methods 0.000 claims abstract description 25
- 238000001704 evaporation Methods 0.000 claims abstract description 25
- 230000008020 evaporation Effects 0.000 claims abstract description 25
- 238000004321 preservation Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 33
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 239000002131 composite material Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims 1
- 238000012546 transfer Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000005347 demagnetization Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
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- 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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710412092.8A CN107166798B (en) | 2017-06-05 | 2017-06-05 | Direct cooling type magnetic refrigeration equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710412092.8A CN107166798B (en) | 2017-06-05 | 2017-06-05 | Direct cooling type magnetic refrigeration equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107166798A CN107166798A (en) | 2017-09-15 |
CN107166798B true CN107166798B (en) | 2020-11-27 |
Family
ID=59825268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710412092.8A Active CN107166798B (en) | 2017-06-05 | 2017-06-05 | Direct cooling type magnetic refrigeration equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107166798B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109780750B (en) * | 2018-12-13 | 2022-08-19 | 海尔智家股份有限公司 | Magnetic refrigeration system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4757688A (en) * | 1986-04-01 | 1988-07-19 | Hughes Aircraft Company | Solid-state electrocaloric cooling system and method |
TW575158U (en) * | 2003-03-20 | 2004-02-01 | Ind Tech Res Inst | Heat transfer structure for magnetic heat energy |
CN104776632A (en) * | 2014-01-13 | 2015-07-15 | 海尔集团公司 | Air cooling type magnetic refrigerating part, air cooling type magnetic refrigerating equipment and magnetic refrigerating air conditioner |
DE102014010476B3 (en) * | 2014-07-15 | 2015-12-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Air conditioning device with at least one heat pipe, in particular thermosyphon |
-
2017
- 2017-06-05 CN CN201710412092.8A patent/CN107166798B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN107166798A (en) | 2017-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
CB03 | Change of inventor or designer information |
Inventor after: Xie Tao Inventor after: Wang Wenjie Inventor after: Tang Linqiang Inventor after: Zhang Lichen Inventor after: Wang Jingjing Inventor after: Ma Zhuang Inventor after: Li Jing Inventor after: Hu Can Inventor after: Liu Dechang Inventor before: Wang Wenjie Inventor before: Tang Linqiang Inventor before: Zhang Lichen Inventor before: Wang Jingjing Inventor before: Ma Zhuang Inventor before: Li Jing Inventor before: Hu Can Inventor before: Liu Dechang |
|
CB03 | Change of inventor or designer information | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201113 Address after: 266101 No. 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER SMART TECHNOLOGY R&D Co.,Ltd. Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant before: QINGDAO HAIER SMART TECHNOLOGY R&D Co.,Ltd. Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
|
TA01 | Transfer of patent application right |