KR20170055519A - 불균일한 이송을 갖는 자기 냉동 시스템 - Google Patents
불균일한 이송을 갖는 자기 냉동 시스템 Download PDFInfo
- Publication number
- KR20170055519A KR20170055519A KR1020177009823A KR20177009823A KR20170055519A KR 20170055519 A KR20170055519 A KR 20170055519A KR 1020177009823 A KR1020177009823 A KR 1020177009823A KR 20177009823 A KR20177009823 A KR 20177009823A KR 20170055519 A KR20170055519 A KR 20170055519A
- Authority
- KR
- South Korea
- Prior art keywords
- bed
- beds
- valve
- stator
- magnetic field
- 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.)
- Withdrawn
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 70
- 239000013529 heat transfer fluid Substances 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000012546 transfer Methods 0.000 claims description 205
- 239000012530 fluid Substances 0.000 claims description 203
- 238000001816 cooling Methods 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 19
- 238000009736 wetting Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 description 22
- 229910001172 neodymium magnet Inorganic materials 0.000 description 17
- 230000009467 reduction Effects 0.000 description 17
- 238000004891 communication Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 8
- 238000005457 optimization Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- 238000010792 warming 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
-
- F25B41/003—
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
-
- 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
-
- 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]
-
- Y02B30/66—
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)
- Water Treatment By Electricity Or Magnetism (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462050284P | 2014-09-15 | 2014-09-15 | |
| US62/050,284 | 2014-09-15 | ||
| US14/567,835 US9927155B2 (en) | 2014-09-15 | 2014-12-11 | Magnetic refrigeration system with unequal blows |
| US14/567,835 | 2014-12-11 | ||
| PCT/US2014/070129 WO2016043792A1 (en) | 2014-09-15 | 2014-12-12 | Magnetic refrigeration system with unequal blows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170055519A true KR20170055519A (ko) | 2017-05-19 |
Family
ID=55454393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177009823A Withdrawn KR20170055519A (ko) | 2014-09-15 | 2014-12-12 | 불균일한 이송을 갖는 자기 냉동 시스템 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9927155B2 (https=) |
| EP (1) | EP3194863A4 (https=) |
| JP (1) | JP2017526890A (https=) |
| KR (1) | KR20170055519A (https=) |
| CN (1) | CN107076478A (https=) |
| BR (1) | BR112017005001A2 (https=) |
| WO (1) | WO2016043792A1 (https=) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170138646A1 (en) * | 2015-10-12 | 2017-05-18 | General Engineering & Research, L.L.C. | Cooling device utilizing thermoelectric and magnetocaloric mechanisms for enhanced cooling applications |
| US10541070B2 (en) | 2016-04-25 | 2020-01-21 | Haier Us Appliance Solutions, Inc. | Method for forming a bed of stabilized magneto-caloric material |
| US10274231B2 (en) | 2016-07-19 | 2019-04-30 | Haier Us Appliance Solutions, Inc. | Caloric heat pump system |
| US10281177B2 (en) | 2016-07-19 | 2019-05-07 | Haier Us Appliance Solutions, Inc. | Caloric heat pump system |
| US10443585B2 (en) | 2016-08-26 | 2019-10-15 | Haier Us Appliance Solutions, Inc. | Pump for a heat pump system |
| US10386096B2 (en) | 2016-12-06 | 2019-08-20 | Haier Us Appliance Solutions, Inc. | Magnet assembly for a magneto-caloric heat pump |
| US10527325B2 (en) | 2017-03-28 | 2020-01-07 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance |
| US11009282B2 (en) | 2017-03-28 | 2021-05-18 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance with a caloric heat pump |
| US10451320B2 (en) | 2017-05-25 | 2019-10-22 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance with water condensing features |
| US10422555B2 (en) | 2017-07-19 | 2019-09-24 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance with a caloric heat pump |
| US10451322B2 (en) | 2017-07-19 | 2019-10-22 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance with a caloric heat pump |
| US11125477B2 (en) | 2017-08-25 | 2021-09-21 | Astronautics Corporation Of America | Drum-type magnetic refrigeration apparatus with improved magnetic-field source |
| WO2019038719A1 (en) * | 2017-08-25 | 2019-02-28 | Astronautics Corporation Of America | MULTI-BED RING DRUM TYPE MAGNETIC REFRIGERATION APPARATUS |
| US10520229B2 (en) | 2017-11-14 | 2019-12-31 | Haier Us Appliance Solutions, Inc. | Caloric heat pump for an appliance |
| EP3717941A4 (en) * | 2017-12-01 | 2021-08-25 | Virginia Commonwealth University | PEROVSKITE-TYPE MANGANESE OXIDES WITH A STRONG MAGNETOCALORIC EFFECT AND THEIR USES |
| US11022348B2 (en) | 2017-12-12 | 2021-06-01 | Haier Us Appliance Solutions, Inc. | Caloric heat pump for an appliance |
| US10830506B2 (en) | 2018-04-18 | 2020-11-10 | Haier Us Appliance Solutions, Inc. | Variable speed magneto-caloric thermal diode assembly |
| US10648704B2 (en) | 2018-04-18 | 2020-05-12 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10782051B2 (en) | 2018-04-18 | 2020-09-22 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10551095B2 (en) | 2018-04-18 | 2020-02-04 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10641539B2 (en) | 2018-04-18 | 2020-05-05 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10876770B2 (en) | 2018-04-18 | 2020-12-29 | Haier Us Appliance Solutions, Inc. | Method for operating an elasto-caloric heat pump with variable pre-strain |
| US10557649B2 (en) | 2018-04-18 | 2020-02-11 | Haier Us Appliance Solutions, Inc. | Variable temperature magneto-caloric thermal diode assembly |
| US10648705B2 (en) | 2018-04-18 | 2020-05-12 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10648706B2 (en) | 2018-04-18 | 2020-05-12 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with an axially pinned magneto-caloric cylinder |
| US11015842B2 (en) | 2018-05-10 | 2021-05-25 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with radial polarity alignment |
| US11054176B2 (en) | 2018-05-10 | 2021-07-06 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with a modular magnet system |
| US10989449B2 (en) | 2018-05-10 | 2021-04-27 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with radial supports |
| US11092364B2 (en) | 2018-07-17 | 2021-08-17 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with a heat transfer fluid circuit |
| US10684044B2 (en) | 2018-07-17 | 2020-06-16 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with a rotating heat exchanger |
| CN109323481A (zh) * | 2018-10-22 | 2019-02-12 | 珠海格力电器股份有限公司 | 一种蓄冷床及具有其的磁制冷机 |
| US12281393B2 (en) * | 2018-11-16 | 2025-04-22 | Lawrence Livermore National Security, Llc | Cold spray of brittle materials |
| US11338220B2 (en) | 2018-12-03 | 2022-05-24 | Exaeris Water Innovations, Llc | Atmospheric water generator apparatus |
| US11168926B2 (en) | 2019-01-08 | 2021-11-09 | Haier Us Appliance Solutions, Inc. | Leveraged mechano-caloric heat pump |
| US11193697B2 (en) | 2019-01-08 | 2021-12-07 | Haier Us Appliance Solutions, Inc. | Fan speed control method for caloric heat pump systems |
| US11274860B2 (en) | 2019-01-08 | 2022-03-15 | Haier Us Appliance Solutions, Inc. | Mechano-caloric stage with inner and outer sleeves |
| US11149994B2 (en) | 2019-01-08 | 2021-10-19 | Haier Us Appliance Solutions, Inc. | Uneven flow valve for a caloric regenerator |
| US11112146B2 (en) | 2019-02-12 | 2021-09-07 | Haier Us Appliance Solutions, Inc. | Heat pump and cascaded caloric regenerator assembly |
| US11015843B2 (en) | 2019-05-29 | 2021-05-25 | Haier Us Appliance Solutions, Inc. | Caloric heat pump hydraulic system |
| US12163701B2 (en) * | 2019-07-30 | 2024-12-10 | General Engineering & Research LLC | Magnetic refrigeration systems for cryogenic applications |
| CN115427742B (zh) * | 2020-04-20 | 2023-10-20 | 三菱电机株式会社 | 磁制冷装置及制冷循环装置 |
| CN112146307A (zh) * | 2020-10-09 | 2020-12-29 | 丁鹏 | 一种吸附式分子流势能差制冷模型及方法 |
| CN112229087B (zh) * | 2020-11-03 | 2024-04-05 | 珠海格力电器股份有限公司 | 磁制冷装置、磁制冷系统和磁制冷控制方法 |
| JP7478694B2 (ja) * | 2021-03-08 | 2024-05-07 | 株式会社日立製作所 | 回転磁場発生装置、磁気冷凍装置、および水素液化装置 |
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| US4332135A (en) | 1981-01-27 | 1982-06-01 | The United States Of America As Respresented By The United States Department Of Energy | Active magnetic regenerator |
| US5249424A (en) * | 1992-06-05 | 1993-10-05 | Astronautics Corporation Of America | Active magnetic regenerator method and apparatus |
| CN100412467C (zh) * | 2000-08-09 | 2008-08-20 | 美国宇航公司 | 旋转床磁制冷装置 |
| EP1847788A1 (en) * | 2001-12-12 | 2007-10-24 | Astronautics Corporation Of America | Rotating magnet magnetic refrigerator |
| KR101016125B1 (ko) | 2001-12-12 | 2011-02-17 | 애스트로노틱스 코포레이션 오브 아메리카 | 회전하는 자석 자기냉각장치 |
| US7038565B1 (en) * | 2003-06-09 | 2006-05-02 | Astronautics Corporation Of America | Rotating dipole permanent magnet assembly |
| US6946941B2 (en) | 2003-08-29 | 2005-09-20 | Astronautics Corporation Of America | Permanent magnet assembly |
| KR101225305B1 (ko) * | 2004-02-03 | 2013-01-22 | 애스트로노틱스 코포레이션 오브 아메리카 | 영구자석 조립체 |
| US7757498B2 (en) | 2004-04-03 | 2010-07-20 | Wolski Peter F | Cold carbonation and cold syrup system for beverage dispenser with remote tower |
| JP4231022B2 (ja) * | 2005-03-31 | 2009-02-25 | 株式会社東芝 | 磁気冷凍機 |
| JP2007147136A (ja) * | 2005-11-25 | 2007-06-14 | Toshiba Corp | 磁気冷凍機 |
| JP4270203B2 (ja) | 2005-12-21 | 2009-05-27 | ダイキン工業株式会社 | モータおよび圧縮機 |
| KR100737781B1 (ko) | 2006-07-10 | 2007-07-10 | 주식회사 대우일렉트로닉스 | 회전식 재생기 및 이를 이용한 자기냉동기 |
| JP4643668B2 (ja) * | 2008-03-03 | 2011-03-02 | 株式会社東芝 | 磁気冷凍デバイスおよび磁気冷凍システム |
| JP2010043775A (ja) * | 2008-08-11 | 2010-02-25 | Shikoku Electric Power Co Inc | 磁気熱量効果応用ヒートポンプ |
| US20120222428A1 (en) * | 2009-11-11 | 2012-09-06 | Serdar Celik | Combined-loop magnetic refrigeration system |
| US20110139404A1 (en) * | 2009-12-16 | 2011-06-16 | General Electric Company | Heat exchanger and method for making the same |
| JP5267689B2 (ja) * | 2011-04-26 | 2013-08-21 | 株式会社デンソー | 磁気ヒートポンプ装置 |
| JP5942667B2 (ja) * | 2012-07-24 | 2016-06-29 | ブラザー工業株式会社 | 入力表示装置 |
| EP2941603A4 (en) | 2012-12-17 | 2017-06-21 | Astronautics Corporation Of America | Use of unidirectional flow modes of magnetic cooling systems |
-
2014
- 2014-12-11 US US14/567,835 patent/US9927155B2/en active Active
- 2014-12-12 JP JP2017514353A patent/JP2017526890A/ja active Pending
- 2014-12-12 WO PCT/US2014/070129 patent/WO2016043792A1/en not_active Ceased
- 2014-12-12 CN CN201480082630.6A patent/CN107076478A/zh active Pending
- 2014-12-12 BR BR112017005001A patent/BR112017005001A2/pt not_active Application Discontinuation
- 2014-12-12 EP EP14901882.2A patent/EP3194863A4/en not_active Withdrawn
- 2014-12-12 KR KR1020177009823A patent/KR20170055519A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP3194863A4 (en) | 2018-06-06 |
| EP3194863A1 (en) | 2017-07-26 |
| US9927155B2 (en) | 2018-03-27 |
| CN107076478A (zh) | 2017-08-18 |
| WO2016043792A1 (en) | 2016-03-24 |
| JP2017526890A (ja) | 2017-09-14 |
| BR112017005001A2 (pt) | 2018-05-08 |
| US20160076797A1 (en) | 2016-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20170411 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |