DE592447C - Electric hot water storage tank - Google Patents

Electric hot water storage tank

Info

Publication number
DE592447C
DE592447C DEST48251D DEST048251D DE592447C DE 592447 C DE592447 C DE 592447C DE ST48251 D DEST48251 D DE ST48251D DE ST048251 D DEST048251 D DE ST048251D DE 592447 C DE592447 C DE 592447C
Authority
DE
Germany
Prior art keywords
hot water
electric hot
storage tank
water storage
heating
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
DEST48251D
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.)
THEODOR STIEBEL DIPL ING DR
Original Assignee
THEODOR STIEBEL DIPL ING DR
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 THEODOR STIEBEL DIPL ING DR filed Critical THEODOR STIEBEL DIPL ING DR
Priority to DEST48251D priority Critical patent/DE592447C/en
Application granted granted Critical
Publication of DE592447C publication Critical patent/DE592447C/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00Details of electric heating devices
    • H05B1/02Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202Switches
    • H05B1/0216Switches actuated by the expansion of a solid element, e.g. wire or rod

Landscapes

  • Heat-Pump Type And Storage Water Heaters (AREA)

Description

.. Elektrischer Heißwasserspeicher Die Erfindung bezieht sich auf solche elektrische Heißwasserspeicher, bei denen ein oberes und ein unteres Heizelement von je einem Thermostaten derart in Abhängigkeit voneinander gesteuert werden, daß beim Anheizen zunächst das obere Heizelement arbeitet, worauf nach Erreichung einer bestimmten Temperatur im oberen Behälterbeil die Heizleistung auf den unteren Heizkörper umgeschaltet wird, der nach Erreichung der gewünschten Temperatur im -unteren Speicherteil ,abgeschaltet wird. Im Hauptpatent wurde vorgeschlagen, zur Steuerung der beiden Heizelemente einen gern-einsamen Temperaturregler zu verwenden, dessen Fühlstab in den Bereich beider Heizkörper hineinreicht. Die Schaltung des Heizstromes erfolgt hierbei durch eine Quecksilberschaltröhre mit drei Kontakten... Electric hot water storage tank The invention relates to such electrical hot water tanks, in which an upper and a lower heating element each controlled by a thermostat in dependence on one another that When heating up, the upper heating element works first, whereupon after reaching a determined temperature in the upper container ax the heating power on the lower radiator is switched over after the desired temperature has been reached in the lower part of the storage tank , is switched off. The main patent suggested controlling the two Heating elements to use a happy-lonely temperature controller, its feeler rod extends into the area of both radiators. The heating current is switched on here by a mercury interrupter with three contacts.

Bei der weiteren Ausgestaltung dieser Erfindung in der Praxis hat es sich nun gezeigt, daß die Aufheizung durch nur zwei Heizelemente -und damit die Unterteilung in zwei Heizzonen bei größeren und höheren Behältern nicht immer genügt. Die Erfindung besteht nun darin, die Aufheizung in mehr als zwei. Heizzonen vorzunehmen und dernentsprechend mehrere Heizkörper anzuordnen, die ebenfalls durch nur einem Temper4turregler gesteuert werden, dessen Fühlstab sämtliche Heizzonen in senkrechter Richtung durchzieht. Die Schaltung des Stromes .erfolgt in diesem Falle durch mehrere Quecksilberschaltröhren, die vom gleichen Temperaturregler betätigt werden. Es zeigt sich, dafi, die einzelnen Schaltschritte derartig gekuppelter. Heizsysteme sich mit geradezu mathematischer Genäuigkeit vollziehen. Teilt man z. B. durch Anbringung - von drei ringförmigen Heizelementen den Inhalt in drei gleiche Teile, so entfällt auf jedes Volumendrittel jeweils ein Drittel des Fühlstabes vom Regler. Wird zunächst das obere Drittel des Behälters durch das obere Heizelement hochgeheizt, so wirkt sich nur die Ausdehnung des in dasselbe hineinragenden Drittels vom Temperaturregler aus. Durch die Anordnung mehrerer Schaltröhren, die durch einen. Regler gesteuert werden, ist die Möglichkeit gegeben, die Temperaturen der einzelnen Heizabschnitte stufenartig zu erhöhen, indem jede Röhre jeweils nur eine Schaltstufe überwacht.In further developing this invention into practice it has now been shown that the heating by only two heating elements - and thus the Division into two heating zones is not always sufficient for larger and taller containers. The invention now consists in the heating in more than two. Make heating zones and accordingly to arrange several radiators, also by only one Temperature controller are controlled, the sensor rod of which all heating zones in a vertical position Direction pervades. In this case, the current is switched by several Mercury interrupters operated by the same temperature controller. It shows that the individual switching steps are coupled in this way. Heating systems themselves perform with almost mathematical accuracy. If you split z. B. by attachment - Divide the contents of three ring-shaped heating elements into three equal parts, so it is not necessary on each third of the volume, one third of the sensor rod from the controller. Will initially the upper third of the container is heated up by the upper heating element, so it works only the expansion of the third of the temperature controller protruding into it the end. By arranging several interrupters, which by one. Regulator controlled there is the possibility of setting the temperatures of the individual heating sections to be increased in stages by only monitoring one switching stage for each tube.

Genau so wie man z. B. bei der Anordnung von drei Heizelementen nach der bisherigen Beschreibung zuerst das obere ,arbeiten ließ und zuletzt das untere .einschaltete, kann man auch umgekehrt verfahren. Dieser letzte Weg empfiehlt sich, -wenn man das durch das obere Heizelement beheizte Drittel auf eine besonders hohe Temperatur bis unmittelbar an den Kochpunkt heranbringen will.Exactly as one z. B. after the arrangement of three heating elements of the previous description, first the upper one, let work and finally the lower one . switched on, you can also proceed the other way round. This last one path It is recommended -when the third heated by the upper heating element is reduced to one wants to bring a particularly high temperature right up to the boiling point.

Man kann auch bei diesem Gerät eine Umänderung der Zuordnung der einzelnen Heizelemente zu den entsprechenden Schaltabschnitten der Röhren vornehmen, wenn man einmal 85gradiges Wasser -und das andere Mal ioogradiges Wasser entnehmen will. Um dieses zu ermöglichen, bedarf es einer Relativdrehung der Schaltröhre zur Fühlrohrachse, und zwar in einem Drehsinne, der den Abschaltvorgang hinauszögert. Die Veränderung der Lage der Schaltröhre kann durch Betätigung eines Exzenters ,erfolgen.You can also change the assignment of the individual with this device Make heating elements to the corresponding switching sections of the tubes, if one wants to take 85 degree water once and the other time 100 degree water. To make this possible, the switching tube needs to be rotated relative to the sensor tube axis, in a sense of rotation that delays the shutdown process. The change the position of the interrupter can be done by actuating an eccentric.

Claims (3)

PATENTANSPRÜCHE: i. Elektrischer Heißwasserspeicher nach Patent 586 668, dadurch gekennzeichnet, daß er mehr als zwei Heizelemente besitzt, die durch einen Temperaturregler mittels mehrerer Schaltröhren gesteuert werden. PATENT CLAIMS: i. Electric hot water storage tank according to patent 586 668, characterized in that it has more than two heating elements through a temperature controller can be controlled by means of several switching tubes. 2. Elektrischer Heißwasserspeicher nach Anspruch i, dadurch gekennzeichnet, daß die Reihenfolge der Einschaltung der einzelnen Heizelemente veränderbar ist. 2. Electric Hot water storage tank according to claim i, characterized in that the sequence the switching on of the individual heating elements can be changed. 3. Elektrischer Heißwasserspeicher nach Anspruch i und 2, dadurch gekennzeichnet, daß die Quecksilherschaltröhren durch relative Drehung auf verschiedene Temperaturen einstellbar sind.3. Electric hot water tank according to claim i and 2, characterized in that the mercury switching tubes through relative rotation are adjustable to different temperatures.
DEST48251D 1931-09-11 1931-09-11 Electric hot water storage tank Expired DE592447C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST48251D DE592447C (en) 1931-09-11 1931-09-11 Electric hot water storage tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST48251D DE592447C (en) 1931-09-11 1931-09-11 Electric hot water storage tank

Publications (1)

Publication Number Publication Date
DE592447C true DE592447C (en) 1934-02-07

Family

ID=7465589

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST48251D Expired DE592447C (en) 1931-09-11 1931-09-11 Electric hot water storage tank

Country Status (1)

Country Link
DE (1) DE592447C (en)

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