KR100806716B1 - 자석 회전식 자기냉동기 - Google Patents
자석 회전식 자기냉동기 Download PDFInfo
- Publication number
- KR100806716B1 KR100806716B1 KR1020060112431A KR20060112431A KR100806716B1 KR 100806716 B1 KR100806716 B1 KR 100806716B1 KR 1020060112431 A KR1020060112431 A KR 1020060112431A KR 20060112431 A KR20060112431 A KR 20060112431A KR 100806716 B1 KR100806716 B1 KR 100806716B1
- Authority
- KR
- South Korea
- Prior art keywords
- amr
- magnet
- temperature heat
- heat exchanger
- magnetic
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 59
- 238000001816 cooling Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 24
- 230000000694 effects Effects 0.000 description 20
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 230000005415 magnetization Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005347 demagnetization Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920009936 Nylatron GS Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Images
Classifications
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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
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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
- 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
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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)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
Claims (5)
- 열전도유체의 흐름을 통과시키는 자기열량재료를 포함하며, 서로 마주하는 제1AMR(능동자기재생기)와 제3AMR(능동자기재생기);상기 제1AMR 및 상기 제3AMR과 인접하며, 서로 마주하는 제2AMR와 제4AMR;제1자석;제2자석;상기 제1자석과 상기 제2자석을 회전시키는 자석회전어셈블리;상기 AMR 각각에 열적으로 접속되는 저온열교환기와 고온열교환기로 이루어지되,상기 제1자석이 상기 제1AMR에 들어가면서 자장을 인가할 때, 상기 제2자석은 상기 제3AMR에서 빠져나오도록 배치되고,상기 AMR 각각은 90°간격으로 배치되고,상기 제1자석과 상기 제2자석은 135°간격으로 배치되는 것을 특징으로 하는 회전식 자기냉동기.
- 삭제
- 제1항에 있어서,상기 열전도유체를 펌핑하는 펌프가 더 설치되되,상기 펌프의 열적 부하에 따라 상승한 상기 열전도유체의 온도를 냉각시키는 고온열교환기를 더 구비한 것을 특징으로 하는 회전식 자기냉동기.
- 제3항에 있어서,상기 AMR 각각에는 복수의 저온열교환기, 복수의 고온열교환기 및 복수의 솔레노이드밸브가 배치되는 것을 특징으로 하는 회전식 자기냉동기.
- 제4항에 있어서,상기 각각의 AMR은 상기 자기열량재료가 충전될 관통공이 길이방향을 따라 형성되는 AMR베드와, 상기 AMR베드의 양측에 결합되고 상기 관통공에 연통되는 인렛/아웃렛 노즐로 구성되되,적어도 상기 인렛 노즐에는 상기 열전도유체를 상기 관통공의 단면 전체에 골고루 분배하는 분배챔버가 형성되는 것을 특징으로 하는 회전식 자기냉동기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060112431A KR100806716B1 (ko) | 2006-11-14 | 2006-11-14 | 자석 회전식 자기냉동기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060112431A KR100806716B1 (ko) | 2006-11-14 | 2006-11-14 | 자석 회전식 자기냉동기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100806716B1 true KR100806716B1 (ko) | 2008-02-27 |
Family
ID=39383102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060112431A KR100806716B1 (ko) | 2006-11-14 | 2006-11-14 | 자석 회전식 자기냉동기 |
Country Status (1)
Country | Link |
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KR (1) | KR100806716B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103216968A (zh) * | 2012-01-20 | 2013-07-24 | 台达电子工业股份有限公司 | 磁制冷控制系统以及方法 |
KR20130108765A (ko) * | 2012-03-26 | 2013-10-07 | 삼성전자주식회사 | 자기냉각장치 |
KR101819521B1 (ko) | 2016-10-06 | 2018-01-17 | 엘지전자 주식회사 | 자기 냉각 시스템 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6668560B2 (en) | 2001-12-12 | 2003-12-30 | Astronautics Corporation Of America | Rotating magnet magnetic refrigerator |
-
2006
- 2006-11-14 KR KR1020060112431A patent/KR100806716B1/ko not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6668560B2 (en) | 2001-12-12 | 2003-12-30 | Astronautics Corporation Of America | Rotating magnet magnetic refrigerator |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103216968A (zh) * | 2012-01-20 | 2013-07-24 | 台达电子工业股份有限公司 | 磁制冷控制系统以及方法 |
CN103216968B (zh) * | 2012-01-20 | 2015-06-24 | 台达电子工业股份有限公司 | 磁制冷控制系统以及方法 |
KR20130108765A (ko) * | 2012-03-26 | 2013-10-07 | 삼성전자주식회사 | 자기냉각장치 |
KR101866840B1 (ko) * | 2012-03-26 | 2018-06-14 | 삼성전자주식회사 | 자기냉각장치 |
KR101819521B1 (ko) | 2016-10-06 | 2018-01-17 | 엘지전자 주식회사 | 자기 냉각 시스템 |
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