WO2000042367A1 - Agent refrigerant a usage de glaçon et recipient contenant l'agent refrigerant - Google Patents
Agent refrigerant a usage de glaçon et recipient contenant l'agent refrigerant Download PDFInfo
- Publication number
- WO2000042367A1 WO2000042367A1 PCT/FR2000/000103 FR0000103W WO0042367A1 WO 2000042367 A1 WO2000042367 A1 WO 2000042367A1 FR 0000103 W FR0000103 W FR 0000103W WO 0042367 A1 WO0042367 A1 WO 0042367A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- refrigerant
- solid
- frigories
- ice
- metal
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0056—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using solid heat storage material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
- C09K5/10—Liquid materials
- C09K5/12—Molten materials, i.e. materials solid at room temperature, e.g. metals or salts
-
- 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
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
-
- 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
- F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
- F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
- F25D2303/082—Devices using cold storage material, i.e. ice or other freezable liquid disposed in a cold storage element not forming part of a container for products to be cooled, e.g. ice pack or gel accumulator
- F25D2303/0822—Details of the element
- F25D2303/08222—Shape of the element
- F25D2303/08223—Shape of the element having the shape of an ice cube
-
- 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
- F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
- F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
- F25D2303/083—Devices using cold storage material, i.e. ice or other freezable liquid using cold storage material disposed in closed wall forming part of a container for products to be cooled
- F25D2303/0831—Devices using cold storage material, i.e. ice or other freezable liquid using cold storage material disposed in closed wall forming part of a container for products to be cooled the liquid is disposed in the space between the walls of the container
-
- 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
- F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
- F25D2331/80—Type of cooled receptacles
- F25D2331/803—Bottles
-
- 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
- F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
- F25D2331/80—Type of cooled receptacles
- F25D2331/808—Glasses
-
- 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
- F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
- F25D2331/80—Type of cooled receptacles
- F25D2331/809—Holders
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Definitions
- the invention relates to a refrigerant for the use of ice.
- ice cubes which, at a temperature below 0 ° Celsius, are placed in contact with, for example, the bottle containing the liquid to be cooled and maintained. at the desired temperature.
- Ice cubes are very easy to obtain because it is enough to place water in a mold itself placed in a freezer compartment so that the water quickly turns into ice.
- the ice cube can, in certain cases, be put in direct contact with the drink.
- the water resulting from the transformation of the ice cube is not annoying, in other cases, this water is considered to decrease the quality of said drink.
- ice cubes are known which are obtained from a refrigerant contained in a closed envelope made of plastic material.
- This refrigerant could be water, but generally it is another fluid with refrigeration capacities greater than water.
- the plastic casing slows down the transfer of frigories and therefore limits the cooling rate.
- the invention aims to remedy in particular the aforementioned drawbacks.
- the subject of the invention is a refrigerant for the use of ice, characterized in that, on the one hand, at least in the temperature range usually used between - 40 ° and + 40 ° Celsius the refrigerant is a solid solid body and, on the other hand, this solid is made of a material with high thermal conductivity, capable of accumulating frigories and restoring them quickly.
- the refrigerant 2 is a solid 2 and - on the other hand, this solid is made of material with high conductivity thermal, likely to accumulate frigories and restore them quickly.
- the solid is metal.
- It is preferably stainless steel.
- Beryllium is a possible material.
- These solids are preferably spheres which will have a diameter of the order of ten millimeters. Direct contact of solids at low temperature with the wall of a bottle or liquid increases the transfer of frigories.
- Metal can drop at very low temperatures, unlike ice water.
- Another advantage also lies in the possibility of producing a mixture of solids of different natures making it possible to adjust the rate of exchange between the refrigerant and the product to be cooled which depends on the thermal conductivity.
- the container 10 containing the refrigerant 2 contains a source 11 of frigories so that the refrigerant also acts as a means of transporting these frigories.
- this source of frigories is a pocket locally covering an internal wall of the container.
- this source of frigories is a compressor or even a “Peltier” effect system.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU30559/00A AU3055900A (en) | 1999-01-18 | 2000-01-18 | Refrigerating agent using ice and vessel containing the refrigerating agent |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR99/00607 | 1999-01-18 | ||
FR9900607A FR2788589B1 (fr) | 1999-01-18 | 1999-01-18 | Agent refrigerant a usage de glacon et recipient contenant l'agent refrigerant |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000042367A1 true WO2000042367A1 (fr) | 2000-07-20 |
Family
ID=9541056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2000/000103 WO2000042367A1 (fr) | 1999-01-18 | 2000-01-18 | Agent refrigerant a usage de glaçon et recipient contenant l'agent refrigerant |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3055900A (fr) |
FR (1) | FR2788589B1 (fr) |
WO (1) | WO2000042367A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105318760A (zh) * | 2015-02-07 | 2016-02-10 | 成都奥能普科技有限公司 | 固体粒块弹射驱动泵 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3218815A (en) * | 1964-06-17 | 1965-11-23 | Little Inc A | Cryogenic refrigeration apparatus operating on an expansible fluid and embodying a regenerator |
US3773031A (en) * | 1968-09-09 | 1973-11-20 | Laing Nikolaus | Device for storing heat or cold |
FR2202265A1 (fr) * | 1972-10-11 | 1974-05-03 | Guillon Claude | |
US4343989A (en) * | 1980-11-24 | 1982-08-10 | Brosnan Denis A | Magnesium oxide based heat storage device |
EP0122189A1 (fr) * | 1983-04-01 | 1984-10-17 | Société dite: CRISTOPIA | Equipement frigorifique pour véhicules isothermiques |
DE3506780A1 (de) * | 1985-02-26 | 1986-08-28 | Rotpunkt Dr. Anso Zimmermann, 6434 Niederaula | Gefaess fuer speisen und getraenke mit einem kalorischen speicher |
WO1993018358A1 (fr) * | 1992-03-03 | 1993-09-16 | Sorin Pomarleanu | Dispositif de refroidissement de boissons, glacieres portatives et similaires |
WO1995013509A1 (fr) * | 1993-11-10 | 1995-05-18 | Sorin Pomarleanu | Procede de fabrication de corps refroidisseurs |
-
1999
- 1999-01-18 FR FR9900607A patent/FR2788589B1/fr not_active Expired - Fee Related
-
2000
- 2000-01-18 AU AU30559/00A patent/AU3055900A/en not_active Abandoned
- 2000-01-18 WO PCT/FR2000/000103 patent/WO2000042367A1/fr active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3218815A (en) * | 1964-06-17 | 1965-11-23 | Little Inc A | Cryogenic refrigeration apparatus operating on an expansible fluid and embodying a regenerator |
US3773031A (en) * | 1968-09-09 | 1973-11-20 | Laing Nikolaus | Device for storing heat or cold |
FR2202265A1 (fr) * | 1972-10-11 | 1974-05-03 | Guillon Claude | |
US4343989A (en) * | 1980-11-24 | 1982-08-10 | Brosnan Denis A | Magnesium oxide based heat storage device |
EP0122189A1 (fr) * | 1983-04-01 | 1984-10-17 | Société dite: CRISTOPIA | Equipement frigorifique pour véhicules isothermiques |
DE3506780A1 (de) * | 1985-02-26 | 1986-08-28 | Rotpunkt Dr. Anso Zimmermann, 6434 Niederaula | Gefaess fuer speisen und getraenke mit einem kalorischen speicher |
WO1993018358A1 (fr) * | 1992-03-03 | 1993-09-16 | Sorin Pomarleanu | Dispositif de refroidissement de boissons, glacieres portatives et similaires |
WO1995013509A1 (fr) * | 1993-11-10 | 1995-05-18 | Sorin Pomarleanu | Procede de fabrication de corps refroidisseurs |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105318760A (zh) * | 2015-02-07 | 2016-02-10 | 成都奥能普科技有限公司 | 固体粒块弹射驱动泵 |
Also Published As
Publication number | Publication date |
---|---|
FR2788589A1 (fr) | 2000-07-21 |
AU3055900A (en) | 2000-08-01 |
FR2788589B1 (fr) | 2001-03-30 |
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