FR2909262B1 - FAST COOLING CELL DEVICE - Google Patents
FAST COOLING CELL DEVICEInfo
- Publication number
- FR2909262B1 FR2909262B1 FR0655309A FR0655309A FR2909262B1 FR 2909262 B1 FR2909262 B1 FR 2909262B1 FR 0655309 A FR0655309 A FR 0655309A FR 0655309 A FR0655309 A FR 0655309A FR 2909262 B1 FR2909262 B1 FR 2909262B1
- Authority
- FR
- France
- Prior art keywords
- regulation system
- cooling
- chamber
- temperature
- air
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 abstract 12
- 235000013305 food Nutrition 0.000 abstract 5
- 239000000523 sample Substances 0.000 abstract 5
- 239000003507 refrigerant Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
- F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
-
- 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
- F25D2400/28—Quick cooling
-
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/06—Sensors detecting the presence of a product
-
- 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
- F25D2700/123—Sensors measuring the inside temperature more than one sensor measuring the inside temperature in a compartment
-
- 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
- F25D2700/16—Sensors measuring the temperature of products
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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The rapid cooling cell device (1) for food products, comprises a housing (2), a compressor unit (4), an evaporator, four cooling chambers, an air temperature sensor (10), a regulation system (5) receiving temperature information from the sensor, and an end of cooling cycle indicator for each chamber and a probe (11) to be inserted in the food products, linked to a regulation system and providing a temperature information. The regulation system is adapted to regulate the temperature of the chambers depending on the presence or not of products to be cooled. The rapid cooling cell device (1) for food products, comprises a housing (2), a compressor unit (4), an evaporator, four cooling chambers, an air temperature sensor (10), a regulation system (5) receiving temperature information from the sensor, and an end of cooling cycle indicator for each chamber and a probe (11) to be inserted in the food products, linked to a regulation system and providing a temperature information. The regulation system is adapted to regulate the temperature of the chambers depending on the presence or not of products to be cooled. The regulation system is configured to compare the temperature provided by the applied probes with the air temperature in the chambers in order to determine the end of a cooling cycle, the presence or absence of food products and the wrong positioning of the probes. A generator to humidify the cooling air. The evaporator is actuated by a compressor and is disposed in a circuit of air, which is linked to the cooling chambers depending on the presence or absence of products to be cooled. The regulation system is configured for controlling a refrigerant flow in the evaporator. The circuit of air is linked to each chamber by a valve comprising an opening position assuring the cooling of the chamber and a closed position sealing the communication between the air circuit and the chamber, and by a ventilator controlled by the regulation system. The valve is mechanically controlled by a support tray and by the regulation system. The regulation system comprises a cooling chamber, and a module for comparison between the temperature detected by an air temperature sensor and the temperature detected by a probe in the cooling chamber.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0655309A FR2909262B1 (en) | 2006-12-05 | 2006-12-05 | FAST COOLING CELL DEVICE |
EP07858931A EP2092253B1 (en) | 2006-12-05 | 2007-12-04 | Rapid cooling cell device |
AT07858931T ATE468519T1 (en) | 2006-12-05 | 2007-12-04 | RAPID COOLING CELL DEVICE |
PCT/IB2007/003746 WO2008068588A2 (en) | 2006-12-05 | 2007-12-04 | Rapid cooling cell device |
DE602007006686T DE602007006686D1 (en) | 2006-12-05 | 2007-12-04 | CELL DEVICE WITH FAST COOLING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0655309A FR2909262B1 (en) | 2006-12-05 | 2006-12-05 | FAST COOLING CELL DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2909262A1 FR2909262A1 (en) | 2008-06-06 |
FR2909262B1 true FR2909262B1 (en) | 2009-02-27 |
Family
ID=38663135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0655309A Active FR2909262B1 (en) | 2006-12-05 | 2006-12-05 | FAST COOLING CELL DEVICE |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2092253B1 (en) |
AT (1) | ATE468519T1 (en) |
DE (1) | DE602007006686D1 (en) |
FR (1) | FR2909262B1 (en) |
WO (1) | WO2008068588A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3007115B1 (en) * | 2013-06-14 | 2019-05-24 | Atelier De Construction Frigorifique | INSTALLATION EQUIPPED WITH A PARAMETRABLE REGULATION SYSTEM. |
JP6215485B2 (en) * | 2014-10-30 | 2017-10-18 | 株式会社MARS Company | Refrigerator |
CN104990357B (en) * | 2015-06-26 | 2018-03-23 | 青岛海尔股份有限公司 | The zone refrigeration control method and zone refrigeration control device of cold compartment of refrigerator |
CN106123446B (en) * | 2016-08-31 | 2018-11-13 | 长虹美菱股份有限公司 | A kind of wind cooling refrigerator and its control method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5762380A (en) * | 1980-10-03 | 1982-04-15 | Tokyo Shibaura Electric Co | Quick cooler for refrigerator |
JP3399243B2 (en) * | 1996-08-08 | 2003-04-21 | 三菱電機株式会社 | Freezer refrigerator |
JP3800900B2 (en) * | 1999-09-09 | 2006-07-26 | 三菱電機株式会社 | Refrigerating refrigerator, operation method of freezing refrigerator |
DE20320548U1 (en) * | 2003-08-14 | 2004-09-23 | Maier, Max | Refrigerator comprises an evaporator arranged in a coolant cycle, and a unit for moistening air formed as a hydrophilic zeolite filter impregnated with moisture arranged in the flow path of the air circulating in the refrigerator |
ITMI20031682A1 (en) * | 2003-08-29 | 2005-02-28 | Afinox S R L | METHOD AND SITEMA FOR FOOD REFRIGERATION. |
EP1564514A1 (en) * | 2004-02-12 | 2005-08-17 | Whirlpool Corporation | A refrigerator and a method for controlling variable cooling capacity thereof |
FR2891613B1 (en) * | 2005-10-05 | 2007-11-16 | Friginox Soc Par Actions Simpl | METHOD FOR CONTROLLING A QUICK COOLING CELL |
-
2006
- 2006-12-05 FR FR0655309A patent/FR2909262B1/en active Active
-
2007
- 2007-12-04 AT AT07858931T patent/ATE468519T1/en not_active IP Right Cessation
- 2007-12-04 WO PCT/IB2007/003746 patent/WO2008068588A2/en active Application Filing
- 2007-12-04 EP EP07858931A patent/EP2092253B1/en active Active
- 2007-12-04 DE DE602007006686T patent/DE602007006686D1/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2008068588A2 (en) | 2008-06-12 |
DE602007006686D1 (en) | 2010-07-01 |
ATE468519T1 (en) | 2010-06-15 |
FR2909262A1 (en) | 2008-06-06 |
WO2008068588A3 (en) | 2008-08-21 |
EP2092253B1 (en) | 2010-05-19 |
EP2092253A2 (en) | 2009-08-26 |
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