AT300142B - Electrically heated hot water boiler - Google Patents

Electrically heated hot water boiler

Info

Publication number
AT300142B
AT300142B AT112171A AT112171A AT300142B AT 300142 B AT300142 B AT 300142B AT 112171 A AT112171 A AT 112171A AT 112171 A AT112171 A AT 112171A AT 300142 B AT300142 B AT 300142B
Authority
AT
Austria
Prior art keywords
hot water
heating
electrically heated
water boiler
heated hot
Prior art date
Application number
AT112171A
Other languages
German (de)
Original Assignee
Kueppersbusch
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 Kueppersbusch filed Critical Kueppersbusch
Application granted granted Critical
Publication of AT300142B publication Critical patent/AT300142B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



   Die Erfindung betrifft einen elektrisch beheizten Heisswasserkessel zur Versorgung von Heizungskörpern einer Warmwasserheizungsanlage. 



   Es sind elektrisch beheizte Heisswasserbehälter zur Versorgung von Zapfstellen mit Warmwasser bekannt, die zwei in verschiedener Höhenlage angeordnete Heizelemente enthalten. Diese Heisswasserbehälter arbeiten in der Weise, dass das im unteren Behälterteil zuströmende Kaltwasser durch das untere Heizelement auf etwa   850C   vorgewärmt und kurz vor der Entnahme durch das obere Heizelement auf Kochtemperatur gebracht wird. Auch ist es bei derartigen Heisswasserbehältern bekannt, bei normalem Heisswasserverbrauch nur das obere Heizelement einzuschalten und erst bei einem grösseren Warmwasserbedarf auch das untere Heizelement zuzuschalten, wodurch dann erst der gesamte Inhalt des Wasserbehälters aufgeheizt wird.

   In der Regel werden derartige Heisswasserbehälter so betrieben, dass deren Inhalt vorzugsweise während der Stromniedertarifzeit aufgeheizt wird. 



   Der Erfindung liegt die Aufgabe zugrunde, einen elektrisch beheizten Heisswasserkessel zur Versorgung einer Warmwasserheizungsanlage so auszugestalten, dass zu Beginn der Niedertarifzeit eine schnelle Aufheizung der Vorlauf-Wasserzone im Heisswasserkessel erreicht wird. 



   Die gestellte Aufgabe wird gemäss der Erfindung dadurch gelöst, dass der Heisswasserkessel in mehrere Heizzonen aufgeteilt ist, wobei eine Heizzone unmittelbar an einer zur Versorgung eines Heizungskörpers dienenden Vorlaufleitung angeschlossen ist. 



   Die mit der Erfindung erzielten Vorteile bestehen vor allem darin, dass sofort nach Beginn der Stromniedertarifzeit heisses Vorlaufwasser zur Versorgung der angeschlossenen Heizungskörper zur Verfügung steht. 



   Ein Ausführungsbeispiel der Erfindung ist in den Zeichnungen dargestellt und wird im folgenden näher beschrieben. Fig. l zeigt eine Seitenansicht eines Heisswasserkessels mit dem zugehörigen Heizungskreislauf und Fig. 2 einen Querschnitt durch den Kessel mit seinen Heizzonen. 



     Mit-l-ist   ein Heisswasserkessel für eine Warmwasserheizungsanlage bezeichnet, dessen Inhalt vorzugsweise während der Stromniedertarifzeit mittels im Kessel angeordneter elektrischer Heizelemente   - -2,   3, 4--aufgeheizt wird. An dem   Heisswasserkessel-l-ist   ein   Heizungskreislauf --5-- angeschlossen,   
 EMI1.1 
    --6-- zugeordnet--7-- ist   ein Mischer--8--angeschlossen, der dem durch die Heizungsvorlaufleitung --5'-- strömenden Heisswasser abgekühltes Wasser beimischt, um das heisse Vorlaufwasser auf eine gewünschte Heiztemperatur für den Heizungskörper zu bringen. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



   The invention relates to an electrically heated hot water boiler for supplying heating elements of a hot water heating system.



   There are known electrically heated hot water tanks for supplying taps with hot water, which contain two heating elements arranged at different heights. These hot water tanks work in such a way that the cold water flowing into the lower part of the tank is preheated to around 850C by the lower heating element and brought to the boiling temperature shortly before removal by the upper heating element. It is also known in such hot water tanks to switch on only the upper heating element when the hot water consumption is normal and to switch on the lower heating element only when there is a greater demand for hot water, which then only heats the entire contents of the water tank.

   As a rule, such hot water tanks are operated in such a way that their contents are preferably heated up during the electricity low tariff period.



   The invention is based on the object of designing an electrically heated hot water boiler for supplying a hot water heating system in such a way that the flow water zone in the hot water boiler is quickly heated at the beginning of the low tariff period.



   The object set is achieved according to the invention in that the hot water boiler is divided into several heating zones, one heating zone being connected directly to a supply line serving to supply a heating element.



   The advantages achieved with the invention are primarily that hot feed water is available to supply the connected heating elements immediately after the start of the electricity low tariff period.



   An embodiment of the invention is shown in the drawings and is described in more detail below. FIG. 1 shows a side view of a hot water boiler with the associated heating circuit and FIG. 2 shows a cross section through the boiler with its heating zones.



     With -l- is a hot water boiler for a hot water heating system, the content of which is preferably heated during the electricity low tariff period by means of electrical heating elements - -2, 3, 4 - arranged in the boiler. A heating circuit --5-- is connected to the hot water boiler-l-
 EMI1.1
    Associated with --6-- - 7--, a mixer - 8 - is connected, which adds cooled water to the hot water flowing through the heating flow line - 5 '- in order to bring the hot flow water to a desired heating temperature for the heating element bring.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

Um nun sofort nach Beginn der Stromniedertarifzeit heisses Vorlaufwasser für die Versorgung des EMI1.2 --6-- zurPATENTANSPRUCH : Elektrisch beheizter Heisswasserkessel zur Versorgung von Heizungskörpern einer Warmwasserheizungs- EMI1.3 aufgeteilt ist, wobei eine Heizzone (III) unmittelbar an einer zur Versorgung eines Heizungskörpers (6) dienenden Vorlaufleitung (6) angeschlossen ist. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. In order to get hot flow water for the supply of the EMI1.2 --6-- for PATENT CLAIM: Electrically heated hot water boiler for supplying heating elements in a hot water heating system EMI1.3 is divided, wherein a heating zone (III) is directly connected to a supply line (6) serving to supply a heating element (6). ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT112171A 1970-02-26 1971-02-10 Electrically heated hot water boiler AT300142B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7006946U DE7006946U (en) 1970-02-26 1970-02-26 ELECTRICALLY HEATED HOT WATER BOILER.

Publications (1)

Publication Number Publication Date
AT300142B true AT300142B (en) 1972-07-10

Family

ID=6609741

Family Applications (1)

Application Number Title Priority Date Filing Date
AT112171A AT300142B (en) 1970-02-26 1971-02-10 Electrically heated hot water boiler

Country Status (2)

Country Link
AT (1) AT300142B (en)
DE (1) DE7006946U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993021482A1 (en) * 1992-04-11 1993-10-28 The Victoria University Of Manchester A water heating tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993021482A1 (en) * 1992-04-11 1993-10-28 The Victoria University Of Manchester A water heating tank

Also Published As

Publication number Publication date
DE7006946U (en) 1970-07-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee