KR100474351B1 - 급속 냉동방법 - Google Patents
급속 냉동방법 Download PDFInfo
- Publication number
- KR100474351B1 KR100474351B1 KR10-2002-0004896A KR20020004896A KR100474351B1 KR 100474351 B1 KR100474351 B1 KR 100474351B1 KR 20020004896 A KR20020004896 A KR 20020004896A KR 100474351 B1 KR100474351 B1 KR 100474351B1
- Authority
- KR
- South Korea
- Prior art keywords
- freezing
- temperature
- compartment
- fan motor
- rapid freezing
- Prior art date
Links
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
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/30—Quick freezing
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/36—Visual displays
-
- 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
- F25D2600/00—Control issues
- F25D2600/02—Timing
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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2600/00—Control issues
- F25D2600/06—Controlling according to a predetermined profile
-
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/12—Sensors measuring the inside temperature
-
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/12—Sensors measuring the inside temperature
- F25D2700/122—Sensors measuring the inside temperature of freezer compartments
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
Claims (4)
- 사용자의 설정상태의 온도로 음식물을 보관하는 냉장고에 있어서, 급속냉동버튼이 입력되면 냉동실 팬모터와 압축기를 온하고, 댐퍼를 오픈하여 냉장실 및 냉동실의 현재온도를 일정온도로 낮추는 제1 단계와;상기 낮아진 냉장실의 현재온도가 설정된 냉장실의 제어온도를 만족하지 않는 상태에서 급속냉동 팬모터를 온하고, 상기 냉장실의 제어온도를 만족하면서 상기 냉동실의 현재온도가 냉동실의 제어온도를 만족하지 않는 상태에서 상기 댐퍼를 닫아 급속냉동운전을 시작하는 제2 단계와;상기 급속냉동운전이 소정시간 경과하면 상기 급속냉동 팬모터를 오프하여 급속 냉동기능을 종료하는 제3 단계로 이루어진 것을 특징으로 하는 급속 냉동방법.
- 제1 항에 있어서, 상기 제1 단계는 상기 급속냉동버튼이 입력되면 급속 냉동임을 디스플레이하는 단계를 더 포함하여 이루어진 것을 특징으로 하는 급속 냉동방법.
- 삭제
- 제1 항에 있어서, 상기 제3 단계는 급속냉동 팬모터의 가동시간이 소정시간 경과되었는가를 판단하는 단계와; 상기 소정시간 경과되면 상기 압축기 및 급속냉동 팬모터를 온하고, 냉동실 팬모터를 오프하며 댐퍼를 닫는 단계로 이루어진 것을 특징으로 하는 급속 냉동방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0004896A KR100474351B1 (ko) | 2002-01-28 | 2002-01-28 | 급속 냉동방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0004896A KR100474351B1 (ko) | 2002-01-28 | 2002-01-28 | 급속 냉동방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030064559A KR20030064559A (ko) | 2003-08-02 |
KR100474351B1 true KR100474351B1 (ko) | 2005-03-08 |
Family
ID=32219631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0004896A KR100474351B1 (ko) | 2002-01-28 | 2002-01-28 | 급속 냉동방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100474351B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100800195B1 (ko) | 2005-12-31 | 2008-02-01 | 엘지전자 주식회사 | 냉동 장치 및 그 제어 방법 |
KR20190058893A (ko) | 2017-11-22 | 2019-05-30 | 군장대학교산학협력단 | 급속 냉동복합 발효장치 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100839905B1 (ko) * | 2007-04-02 | 2008-06-19 | 주식회사 대우일렉트로닉스 | 입체 냉각방식 냉장고 및 그 제어방법 |
CN109883135B (zh) * | 2019-03-21 | 2021-04-27 | 合肥华凌股份有限公司 | 速冻控制方法、冰箱、速冻控制装置以及存储介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR850005163U (ko) * | 1983-12-05 | 1985-08-07 | 주식회사 금 성 사 | 냉동냉장고 |
US4646536A (en) * | 1984-10-05 | 1987-03-03 | Kabushiki Kaisha Toshiba | Refrigeration with automatic defrost and rapid cooling |
KR970016473A (ko) * | 1995-09-28 | 1997-04-28 | 배순훈 | 착상판을 이용한 냉장고의 냉동싸이클구조 |
KR100197696B1 (ko) * | 1996-08-12 | 1999-06-15 | 윤종용 | 냉장고의 급속냉동 장치 및 방법 |
JPH11257822A (ja) * | 1998-03-16 | 1999-09-24 | Matsushita Refrig Co Ltd | 冷蔵庫 |
-
2002
- 2002-01-28 KR KR10-2002-0004896A patent/KR100474351B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR850005163U (ko) * | 1983-12-05 | 1985-08-07 | 주식회사 금 성 사 | 냉동냉장고 |
US4646536A (en) * | 1984-10-05 | 1987-03-03 | Kabushiki Kaisha Toshiba | Refrigeration with automatic defrost and rapid cooling |
KR970016473A (ko) * | 1995-09-28 | 1997-04-28 | 배순훈 | 착상판을 이용한 냉장고의 냉동싸이클구조 |
KR100197696B1 (ko) * | 1996-08-12 | 1999-06-15 | 윤종용 | 냉장고의 급속냉동 장치 및 방법 |
JPH11257822A (ja) * | 1998-03-16 | 1999-09-24 | Matsushita Refrig Co Ltd | 冷蔵庫 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100800195B1 (ko) | 2005-12-31 | 2008-02-01 | 엘지전자 주식회사 | 냉동 장치 및 그 제어 방법 |
KR20190058893A (ko) | 2017-11-22 | 2019-05-30 | 군장대학교산학협력단 | 급속 냉동복합 발효장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20030064559A (ko) | 2003-08-02 |
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