DE9410815U1 - cooling box - Google Patents

cooling box

Info

Publication number
DE9410815U1
DE9410815U1 DE9410815U DE9410815U DE9410815U1 DE 9410815 U1 DE9410815 U1 DE 9410815U1 DE 9410815 U DE9410815 U DE 9410815U DE 9410815 U DE9410815 U DE 9410815U DE 9410815 U1 DE9410815 U1 DE 9410815U1
Authority
DE
Germany
Prior art keywords
cooling
heat sink
andreas
water
tank
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.)
Expired - Lifetime
Application number
DE9410815U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NATTERODT ANDREAS
Original Assignee
NATTERODT ANDREAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NATTERODT ANDREAS filed Critical NATTERODT ANDREAS
Priority to DE9410815U priority Critical patent/DE9410815U1/en
Publication of DE9410815U1 publication Critical patent/DE9410815U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F25D7/00—Devices using evaporation effects without recovery of the vapour
    • 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
    • F25D2331/804—Boxes

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)
  • Air Bags (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Sampling And Sample Adjustment (AREA)

Description

Antlrem MaUercatAntlrem MaUercat

Treptower Straße 94II 12059 Berlin -Neukölln Telefon: OSO/681 37 94Treptower Straße 94II 12059 Berlin -Neukölln Telephone: OSO/681 37 94

Beschreibung des KühlsystemDescription of the cooling system

Das auf der heiligenden Schemazeichnung dargestellte Kühlsystem, funktioniert ohne Stromzufuhr, nur durch äußere Hitzeeinwirkung (z. B. Sonneneinstrahlung). Es ist für die Lagerung von Lebensmitteln konzipiert, die in Bereichen außerhalb des Haushaltes gekühlt werden sollen.The cooling system shown in the accompanying diagram works without a power supply, only through external heat (e.g. sunlight). It is designed for the storage of food that needs to be cooled in areas outside the home.

Das nachfolgend beschriebene System arbeitet auf dem physikalischen Prinzip, daß bei Verdunstung einer Flüssigkeit der Umgebung Wärme entzogen wird. Je stärker die Kühlbox Wärme ausgesetzt ist, desdo höher tritt der Abkühlungseffekt im Innern des Kühlbehälters auf. Die benötigte Energie wird direkt durch die einstrahlende Wärme umgesetzt. Es ist keine vorherige Umwandlung nötig, wie es durch den Einsatz von Sonnenkollektoren der Fall wäre. Dadurch wird ein wesentlich besserer Wirkungsgrad erreicht und die Energiekosten praktisch auf Null gehalten.The system described below works on the physical principle that heat is extracted from the environment when a liquid evaporates. The more the cool box is exposed to heat, the greater the cooling effect inside the cooling container. The energy required is converted directly by the incoming heat. No prior conversion is necessary, as would be the case with the use of solar panels. This achieves a much better level of efficiency and keeps energy costs practically at zero.

Das Prinzip wird in der beiliegenden Zeichnung ersichtlich. Durch den Verschluß (1) wird Wasser (2) in einen Behälter gefüllt. Dieses Wasser tritt durch Bohrungen (3) in das Verdunstungsmediuni (4) ein, das den eigentlichen Kühlkörper (5) umhüllt und durchtränkt diesen. Ist das Gerät der Sonne ausgesetzt, verdunstet das Wasser und entzieht der Umgebung und dem Inneren des Kühlkörpers Wärme. Der Wasserdampf tritt durch Öffnungen (6) nach außen. Je stärker die Wärmezufuhr, um so stärker der Abkühlungseffekt.The principle is shown in the attached drawing. Water (2) is filled into a container through the closure (1). This water enters the evaporation medium (4) through holes (3), which surrounds the actual heat sink (5) and saturates it. If the device is exposed to the sun, the water evaporates and removes heat from the environment and the interior of the heat sink. The water vapor escapes through openings (6). The greater the heat supply, the greater the cooling effect.

Durch das Schauglas (7) kann der Wasserstand kontrolliert werden. Die Isolierschicht (8) verhindert ein übermäßiges Aufheizen des Kühlwassers. - ------The water level can be checked through the sight glass (7). The insulating layer (8) prevents the cooling water from heating up too much. - ------

Das beschriebene Gerät hat sich in der Praxis bereits bewährt.The device described has already proven itself in practice.

Durch das Einfüllen von Flüssigkeiten, die schneller verdunsten als Wasser, ward der Kuhleffekt gesteigert. Hier sollte man natürlich umweltrelevante Aspekte einbeziehen. Wasser ist zudem kostengünstiger.By adding liquids that evaporate faster than water, the cooling effect was increased. Of course, environmental aspects should be taken into account here. Water is also cheaper.

Andreas Natterodt Berlin,Andreas Natterodt Berlin,

Claims (3)

Andreas Nattero4tf, .·. * \.: &Ggr;.: * "*''* Treptower Straße 94 II
12059 Berlin - NeuköllnAndreas Nattero4tf, .·. * \. : &Ggr;. : * "*''* Treptower Strasse 94 II
12059 Berlin-Neukölln Telefon: 030/681 37 94 o. 681 04 58Telephone: 030/681 37 94 or 681 04 58 SchutzanspTÜche zum Kühlboxsystem. (Aktenzeichen: G 94 10 815.3) Protection requirements for the cool box system. (Reference number: G 94 10 815.3) Zu dem von mir beschriebenen Kühlboxsystem sollen folgende Merkmale unter den Schutz des GeliraücTismüsters g^estellf werden!The following features of the cooling box system I have described should be placed under the protection of the GeliraücTism model! 1. Kühlboxbehälter zur Aufoahnie von festen und flüssigen verpackten Lebensmitteln oder anderen Gegenständen, die der Kühlung bedürfen.1. Cool box container for storing solid and liquid packaged foods or other items that require cooling. 2. Wasseraumahmebehälter, der ständig das Verdunstungsmedium zum Kühlbehälter nachfuhrt.2. Water collection tank, which continuously supplies the evaporation medium to the cooling tank. 3. Einlaß des Verdunstungsmediums in die Ummantelung des Kühlkörpers, so daß die Funktion des Kühlkörpers allein durch die Versorgung durch den Wasseraufhahmebehälter gewährleistet ist.3. Inlet of the evaporation medium into the casing of the heat sink, so that the function of the heat sink is ensured solely by the supply from the water tank. Andreas NatterodtAndreas Natterodt
DE9410815U 1994-06-23 1994-06-23 cooling box Expired - Lifetime DE9410815U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9410815U DE9410815U1 (en) 1994-06-23 1994-06-23 cooling box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9410815U DE9410815U1 (en) 1994-06-23 1994-06-23 cooling box

Publications (1)

Publication Number Publication Date
DE9410815U1 true DE9410815U1 (en) 1994-11-03

Family

ID=6910706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9410815U Expired - Lifetime DE9410815U1 (en) 1994-06-23 1994-06-23 cooling box

Country Status (1)

Country Link
DE (1) DE9410815U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19521988A1 (en) * 1995-06-16 1996-01-11 Mueller Geb Schaefer Cuanita Cooler for foodstuffs
DE19509816A1 (en) * 1995-03-22 1996-10-02 Kai Dipl Ing Liebetruth Cooling appts. for containers, bodies and materials within them
FR2975383A1 (en) * 2011-05-19 2012-11-23 Jean Marc Pascal Device for cooling e.g. food, in container by natural evaporation of portion of water, has window for observing water level in container that has outer wall, which is permeable to water to allow evaporation of water inside/outside of wall

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509816A1 (en) * 1995-03-22 1996-10-02 Kai Dipl Ing Liebetruth Cooling appts. for containers, bodies and materials within them
DE19521988A1 (en) * 1995-06-16 1996-01-11 Mueller Geb Schaefer Cuanita Cooler for foodstuffs
FR2975383A1 (en) * 2011-05-19 2012-11-23 Jean Marc Pascal Device for cooling e.g. food, in container by natural evaporation of portion of water, has window for observing water level in container that has outer wall, which is permeable to water to allow evaporation of water inside/outside of wall

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