CA3225649A1 - Unite de refrigeration ecologique refroidie par de l'air exterieur - Google Patents
Unite de refrigeration ecologique refroidie par de l'air exterieur Download PDFInfo
- Publication number
- CA3225649A1 CA3225649A1 CA3225649A CA3225649A CA3225649A1 CA 3225649 A1 CA3225649 A1 CA 3225649A1 CA 3225649 A CA3225649 A CA 3225649A CA 3225649 A CA3225649 A CA 3225649A CA 3225649 A1 CA3225649 A1 CA 3225649A1
- Authority
- CA
- Canada
- Prior art keywords
- air
- refrigeration unit
- space
- temperature
- refrigeration
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 109
- 238000003860 storage Methods 0.000 claims abstract description 42
- 230000004087 circulation Effects 0.000 claims abstract description 32
- 238000009413 insulation Methods 0.000 claims abstract description 9
- 230000005484 gravity Effects 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 13
- 230000007423 decrease Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005399 mechanical ventilation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 235000021269 warm food Nutrition 0.000 description 1
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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
-
- 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
- F25D1/00—Devices using naturally cold air or cold water
-
- 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
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/061—Walls with conduit means
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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
L'objet de la présente divulgation est une unité de réfrigération écologique (10) qui est refroidie par de l'air extérieur. La consommation d'énergie de l'unité de réfrigération peut être réduite par utilisation de l'air extérieur plus froid pour maintenir l'espace de stockage (12) de l'unité de réfrigération à une température souhaitée. Ceci peut être obtenu par circulation de l'air extérieur froid dans un espace d'air (11.2) entre l'espace intérieur de l'unité de réfrigération et l'isolant (11.1) du boîtier externe, de telle sorte que l'espace intérieur de l'unité est refroidi. Le fonctionnement de l'unité peut être commandé de manière intelligente au moyen de capteurs de détection de température (15.1, 15.2, 15.3), de telle sorte que la circulation d'air démarre et s'arrête automatiquement selon ce qui est le plus approprié pour l'unité de réfrigération et sa consommation d'énergie.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20215909A FI130125B (fi) | 2021-08-31 | 2021-08-31 | Ulkoilmaa jäähdyttämisessä hyödyntävä kylmälaite ja kylmälaitejärjestely |
| FI20215909 | 2021-08-31 | ||
| PCT/FI2022/050516 WO2023031505A1 (fr) | 2021-08-31 | 2022-08-08 | Unité de réfrigération écologique refroidie par de l'air extérieur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3225649A1 true CA3225649A1 (fr) | 2023-03-09 |
Family
ID=85380761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3225649A Pending CA3225649A1 (fr) | 2021-08-31 | 2022-08-08 | Unite de refrigeration ecologique refroidie par de l'air exterieur |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA3225649A1 (fr) |
| FI (1) | FI130125B (fr) |
| WO (1) | WO2023031505A1 (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5154133A (en) * | 1974-11-06 | 1976-05-13 | Honda Motor Co Ltd | Kikakino chookubenseigyosochi |
| DE4114915A1 (de) * | 1991-05-07 | 1992-11-12 | Walter Kroll | Verfahren und vorrichtung zur energie-einsparung bei gefriergeraeten bzw.: kaeltegeraet mit vorrichtung zur kuehlluftzufuhr |
| US5743109A (en) * | 1993-12-15 | 1998-04-28 | Schulak; Edward R. | Energy efficient domestic refrigeration system |
| DE102008042814A1 (de) * | 2008-10-14 | 2010-04-15 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät, insbesondere Haushaltskältegerät, sowie Kältegerät-Modulanordnung |
| DE102010013977A1 (de) * | 2010-04-06 | 2011-10-06 | Kmw Kühlmöbelwerk Limburg Gmbh | Kühlmöbel, Vorrichtung zum Regeln und/oder Steuern der Kühlung eines Kühlmöbels sowie Bausatz zum Umrüsten eines Kühlmöbels |
| DE102011101347A1 (de) * | 2011-05-12 | 2012-11-15 | Liebherr-Hausgeräte Lienz Gmbh | Kühl- und/oder Gefriergerät |
-
2021
- 2021-08-31 FI FI20215909A patent/FI130125B/fi active
-
2022
- 2022-08-08 CA CA3225649A patent/CA3225649A1/fr active Pending
- 2022-08-08 WO PCT/FI2022/050516 patent/WO2023031505A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| FI130125B (fi) | 2023-03-08 |
| WO2023031505A1 (fr) | 2023-03-09 |
| FI20215909A1 (fi) | 2023-03-01 |
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