DE565615C - Cooling device built into a refrigerator - Google Patents

Cooling device built into a refrigerator

Info

Publication number
DE565615C
DE565615C DEP63573D DEP0063573D DE565615C DE 565615 C DE565615 C DE 565615C DE P63573 D DEP63573 D DE P63573D DE P0063573 D DEP0063573 D DE P0063573D DE 565615 C DE565615 C DE 565615C
Authority
DE
Germany
Prior art keywords
refrigerator
thermostat
evaporator
cabinet
sensor body
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
Application number
DEP63573D
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.)
Platen Munters Refrigerating System AB
Original Assignee
Platen Munters Refrigerating System AB
Publication date
Priority to DEP63573D priority Critical patent/DE565615C/en
Application granted granted Critical
Publication of DE565615C publication Critical patent/DE565615C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00Arrangement or mounting of control or safety devices
    • F25B49/04Arrangement or mounting of control or safety devices for sorption type machines, plants or systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F25D11/027Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures of the sorption cycle type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Description

In einem Kühlschrank eingebauter Kälteapparat Die Erfindung bezieht sich auf eine Thermostatanlage für mit Kälteapparaten betriebene Kühlschränke. Es ist bereits bekannt, die Fühlkörper derartiger Thermostaten in Höhlungen oder Vorsprünge des Verdampfers von Kälteapparaten einzusetzen, um in dieser Weise die Kühlschranktemperatur zu regeln. Die Erfindung bezweckt, derartige Thermostatanlagen zu vereinfachen und zu verbilligen. Sie ist insbesondere für Kühlschränke kleiner Abmessungen, die billig sein sollen, geeignet. Sie besteht im wesentlichen darin, daß die den Thermostatfühlkörper aufnehmende Höhlung an einer Stelle des Verdampfers angeordnet ist, die der Durchbrechung der Schrankwand zugekehrt ist, durch die der Verdampfer in den Schrank eingeführt wurde. Durch diese Ausbildung wird ein besonders leichtes Anbringen sowie eine schnelle Auswechslung der Thermostatanordnung möglich. Ferner kann die sonst übliche 'Durchbrechung der Schrankisolation zum Hinausführen der Leitung, die den Kühlkörper des Thermostaten mit der von ihm gesteuerten, außerhalb der Schrankisolation liegenden Energiequelle verbindet, erspart werden, da diese Leitung durch die Durchbrechung der Schrankwand hindurchgeführt werden kann, durch die der Verdampfer selbst in den Schrank eingeführt wurde.Refrigerating apparatus built into a refrigerator The invention relates to on a thermostat system for refrigerators operated with refrigerators. It is already known, the sensing elements of such thermostats in cavities or projections of the evaporator of refrigerators to use in this way the refrigerator temperature to regulate. The invention aims to simplify such thermostat systems and cheaper. It is particularly cheap for small-sized refrigerators should be suitable. It consists essentially in the fact that the thermostat sensor body receiving cavity is arranged at a point on the evaporator, which is the opening facing the wall unit through which the evaporator is inserted into the cupboard became. This training makes it particularly easy to attach and quick The thermostat arrangement can be exchanged. Furthermore, the otherwise usual 'breakthrough the cabinet insulation to lead out the cable that carries the heat sink of the thermostat with the energy source it controls and lies outside the cabinet insulation connects, can be saved, as this line goes through the opening in the wall unit can be passed through which the evaporator itself is introduced into the cabinet became.

Die Erfindung soll näher unter Hinweis auf die beiliegende Zeichnung beschrieben werden, wobei sich weitere kennzeichnende Merkmale der Erfindung ergeben werden.The invention is to be described in more detail with reference to the accompanying drawing are described, with further characterizing features of the invention will.

In derAbbildung bezeichnet io den mit einem Kühlkörper versehenen Verdampfer eines Absorptionskälteapparats. Zugleich mit dem unteren Abschlußdeckel des Verdampfers hergestellt, z. B. mit ihm gegossen oder an ihn angeschweißt, ist ein mit einer Öffnung versehener Vorsprung i i, in dem der Fühlkörper 12 des Thermostaten eingesetzt ist. Der Verdampfer selbst ist bei der Montage durch eine von einem Kragen 13 umgebene Öffnung in der Schrankwand 1q. hindurchgeschoben und durch einen Gummiring 15 gegen den Kragen 13 abgedichtet. Die Leitung 16, die den Fühlkörper des Thermostaten mit dem vom Thermostaten gesteuerten Objekt, z. B. der Heizquelle des Apparats, verbindet, ist durch die Öffnung geführt, durch die der Verdampfer iri den Apparat eingesetzt wurde. Die Leitung 16 führt zu einer an sich bekannten Druckkammer i7, die in bekannter Weise Steuervorgänge auslöst, beispielsweise einen elektrischen Kippschalter oder ein Gasventil. o. dgl. steuert. Die dargestellte Ausführungsform erspart die sonst übliche besondere Durchbrechung der Schrankwand für die Verbindungsleitung des Thermostaten.In the figure, io denotes the evaporator of an absorption refrigeration device, which is provided with a heat sink. Manufactured at the same time with the lower end cover of the evaporator, for. B. cast with him or welded to him, is provided with an opening projection ii, in which the sensor body 12 of the thermostat is inserted. The evaporator itself is during assembly through an opening surrounded by a collar 13 in the cabinet wall 1q. pushed through and is sealed by a rubber ring 1 against the collar 5. 13 The line 16, which connects the sensor element of the thermostat with the object controlled by the thermostat, e.g. B. the heating source of the apparatus, connects, is passed through the opening through which the evaporator was used iri the apparatus. The lead 1 6 results in a per se known pressure chamber i7, that triggers control processes in a known manner, for example, an electric toggle switch or a gas valve. o. The like. Controls. The embodiment shown saves the otherwise customary special opening in the cabinet wall for the connecting line of the thermostat.

Claims (3)

PATENTANSPRÜCHE i. In einem Kühlschrank eingebauter Kälteapparat, bei dem ein Thermostatfühlkörper in eine Höhlung am Verdampfer des Kälteapparats eingeführt ist, dadurch gekennzeichnet, daß die den Thermostatfühlkörper aufnehmende Höhlung an einer Stelle des Verdampfers liegt, die der Duschbrechung der Schrankwand zugekehrt ist, durch die `der Verdampfer in den Schrank geführt wurde. PATENT CLAIMS i. Refrigerator built into a refrigerator, in which a thermostat sensor body in a cavity on the evaporator of the refrigerator is introduced, characterized in that the thermostat sensing element receiving The cavity is located at a point on the evaporator where the wall of the cabinet is broken into the shower facing through which `the vaporizer was led into the cabinet. 2. Kälteapparat. nach Anspruch i, dadurch gekennzeichnet, daß die den Thermostatfühlkörper aufnehmende Höhlung in einem Ansatz an dem Verdampfer vorgesehen ist. 2. Refrigerator. according to claim i, characterized in that the thermostat sensor body receiving Cavity is provided in an approach on the evaporator. 3. Kälteapparat nach Anspruch 2, dadurch gekennzeichnet, daß die den Fühlkörper des Thermostaten mit dem von ihm gesteuerten Objekt, z. B. der Heizquelle, verbindende Leitung durch die Öffnung geführt ist, durch die der Verdampfer in den Schrank geführt wurde.3. Refrigerator according to claim 2, characterized in that the sensor body of the thermostat with that of him controlled object, e.g. B. the heating source, connecting line through the opening through which the vaporizer was led into the cabinet.
DEP63573D Cooling device built into a refrigerator Expired DE565615C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP63573D DE565615C (en) Cooling device built into a refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP63573D DE565615C (en) Cooling device built into a refrigerator

Publications (1)

Publication Number Publication Date
DE565615C true DE565615C (en) 1932-12-03

Family

ID=7390203

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP63573D Expired DE565615C (en) Cooling device built into a refrigerator

Country Status (1)

Country Link
DE (1) DE565615C (en)

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