WO1983001291A1 - Accumulator for liquids to be heated or cooled - Google Patents

Accumulator for liquids to be heated or cooled Download PDF

Info

Publication number
WO1983001291A1
WO1983001291A1 PCT/DE1982/000192 DE8200192W WO8301291A1 WO 1983001291 A1 WO1983001291 A1 WO 1983001291A1 DE 8200192 W DE8200192 W DE 8200192W WO 8301291 A1 WO8301291 A1 WO 8301291A1
Authority
WO
WIPO (PCT)
Prior art keywords
wall
sleeves
heat
opening
heat exchanger
Prior art date
Application number
PCT/DE1982/000192
Other languages
German (de)
French (fr)
Inventor
Friedrich Mueller
Original Assignee
Müller, Friedrich
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6143197&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO1983001291(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Müller, Friedrich filed Critical Müller, Friedrich
Priority to AU89906/82A priority Critical patent/AU8990682A/en
Priority to AU89098/82A priority patent/AU8909882A/en
Publication of WO1983001291A1 publication Critical patent/WO1983001291A1/en
Priority to FI831873A priority patent/FI831873L/en
Priority to DK244783A priority patent/DK244783A/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
    • F24H1/18—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
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters

Definitions

  • the invention relates to storage for liquid media to be heated or cooled, in particular hot water storage, with feedthroughs for connecting exchangeable heat exchangers and / or electric heating elements and / or other heat or cold generators.
  • Storage tanks of this type are installed in almost every house and in those industrial plants in which hot service water or cool liquids have to be kept available.
  • the heat exchangers are either permanently installed in the accumulator or they are subsequently inserted into the accumulator through flange openings and held there in the position of use.
  • All known storage systems have the disadvantage that - if they can be retrofitted to different types of heat or cold generation (gas, oil, solid fuels, electric heating elements, solar heat, heat pump, refrigeration machine) - for each of these possible Heat energy or cold dispensers are provided with a separately arranged flange connection which is welded to the wall of the store and which can be closed with a cover, through which the respective heat or cold supplier is introduced into the interior of the store and there in the immediate vicinity of the flange connection is held in use position by attachment to its cover provided with bushings.
  • heat or cold dispensers are provided with a separately arranged flange connection which is welded to the wall of the store and which can be closed with a cover, through which the respective heat or cold supplier is introduced into the interior of the store and there in the immediate vicinity of the flange connection is held in use position by attachment to its cover provided with bushings.
  • the bottom line is that the storage, which is still functional per se, is taken out of operation or scrapped due to its small number of flange connections, and instead, a new storage unit with a sufficient number of flange connections must be purchased.
  • this represents a great financial burden, not to mention the associated expenditure of precious raw materials and energies, which is hardly justifiable from an overall economic point of view, which the new production of a store causes.
  • the bushings through the wall of the storage are penetrating through this wall, distributed over the entire storage surface and arranged in a certain grid from each other on the wall on which the inlets and / or outlets of the heat exchanger and / or the connections of the electric heating elements and / or the other heat or cold generator can be connected, and that for the introduction of the heat exchanger and / or the electric heating element and / or the other heat or cold generator into the memory and for assembly or Maintenance of these parts within the reservoir is provided on the wall of the reservoir with a single opening which can be closed with a lid.
  • FIG. 1 shows a hot water tank according to the invention with a mounting opening with a connecting sleeve on its end cover and seven further connecting sleeves for heat exchangers, electric heating elements and the like. Like., Here only an electric heating element is installed;
  • FIG. 2 shows a hot water tank according to FIG. 1 with a heat exchanger operated with solid fuels;
  • 3 shows a hot water tank according to FIG. 1 with a heat exchanger operated with oil / gas and an electric heating element;
  • 4 shows a hot water tank according to FIG. 1 with an oil / gas operated heat exchanger, an electric heating element and a heat exchanger fed by a solar heat pump;
  • FIG. 5 shows a hot water tank according to FIG. 1 with a heat exchanger fed by a solar heat pump and an electric heating element that can be switched on if necessary for reheating;
  • - EJC OMPI 6 shows a hot water tank according to FIG. 1 with an extremely large heat exchanger (which is operated, for example, by a heat pump);
  • FIG. 7 shows a hot water tank according to FIG. 1 with an electric heating rod operated by cheaper night-time electricity (below) and an electric heating rod operated during the day for after-heating in the event of heavy process water withdrawal by normal current;
  • FIG. 8 shows a hot water tank according to FIG. 1 with five heat exchangers or four heat exchangers and one electric heating element;
  • FIG. 9 shows a hot water tank according to FIG. 5, the hot water tank shown there having been converted by moving the electric heating element upwards and adding an additional heat exchanger to increase the heating output;
  • FIG. 10 shows a hot water tank according to FIG. 6, the heat output of the hot water tank shown there having been upgraded by adding an electric heating element;
  • FIG. 11 shows a schematic representation of grids in which the sleeves for connecting the heat suppliers (heat pumps, heat exchangers and the like) could be arranged, with a fixed grid dimension
  • FIG. 12 shows a schematic representation of grids in which the sleeves could be arranged to connect the heat suppliers, with a fixed grid dimension.
  • a store 1 according to the invention has a flange connection 3 arranged on its wall 2 at approximately half the height, which serves as a mounting opening for heat exchangers 9, 10, 11 or 12 or electric heating elements to be installed inside the store 1 8,13 and which can be closed by means of a cover 4 which can be screwed onto it after completion of the assembly.
  • the cover 4 itself has either several, one or no sleeves 5 for connecting the heat exchangers 9, 10, 11 or 12 or an electric heating element 8, 13
  • A 200 mm has emerged as a favorable grid dimension.
  • other grid dimensions could also be introduced, should this prove useful.
  • the store 1 also has, as usual, an inlet 6 and an outlet 7. 1 comprises only an electric heating element 8 with or without after-current heating.
  • Memory 1 umfrickt'einen by oil 'or gas-operated heat exchanger 9, the inlet 14 and outlet 15 in the grid spacing 2A, a sleeve 5 skipping are attached to the wall 2 of the memory 1.
  • the memory 1 according to FIG. 3 is equipped with a heat exchanger 10, which can be heated with oil / gas in winter, and an electric heating element 8 for summer operation.
  • the memory 1 according to FIG. 4 includes two heat exchangers 10, 11 (oil / gas and solar heat pump) and an electric heating element 8 for summer operation.
  • FIG 5 shows a store 1 with a heat exchanger 11 (solar heat pump) with an electric heating element 8 for post-heating if the heat output of the heat exchanger 11 should not be sufficient.
  • a heat exchanger 11 solar heat pump
  • the memory 1 according to FIG. 6 shows an extremely large heat exchanger 12 with a large heating surface, as is customary for heat pumps operated by heat pumps.
  • an excessively small heat exchanger can also be replaced later by a larger one, which has not hitherto been possible since the heat exchangers are either permanently installed in the store or only to a certain size by the flange provided - Openings are feasible.
  • Fig. 7 shows a memory 1 with two electric heating elements 8, one being heated with night current and the other with day current.
  • Fig. 8 shows a memory 1 with four heat exchangers, which are offset from one another and spatially one behind the other in the memory 1 - arranged and mounted.
  • FIGS. 9 and 10 show the stores 1 according to FIGS. 5 and 6 after corresponding conversions, as already indicated above.
  • the store 1 according to the invention has the decisive advantage over the known stores of this type, that it has a large number of simple connecting sleeves 5, to which different heat suppliers of different sizes can be used over time in various combinations as required and the heating output are subsequently connected, the installation taking place exclusively through a single installation opening 3.
  • This is an extremely cost-effective memory design in comparison to the known memory systems.

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Lubricants (AREA)
  • Central Heating Systems (AREA)
  • Pens And Brushes (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Thermally Insulated Containers For Foods (AREA)

Abstract

The accumulator (1) for liquids to be heated or cooled, particularly a hot water tank, comprises lead-in pipes (5) allowing to connect interchangeable heat exchangers (9, 10, 11, 12) and/or electric heating rods (8). The lead-in pipes (5) are arranged according to a regular pattern on the wall (2) of the accumulator (1) and traverse said wall. The inlets (14) and/or the outlets (15) of the heat exchangers (9) and/or the connections (16) of the heating rods (8) may be connected to said leading pipes (5). An opening (3) closed by a cover (4) arranged in the wall (2) of the accumulator (1) is used for the mounting or maintainance of the heat exchanger (9) and/or the heating rods (8). An accumulator (1) of this type is very easy and economical to manufacture, and its utilization is very flexible as to the number and the type of heating or cooling systems; it may be converted without requiring major transformations and it is easy to maintain.

Description

Speicher für zu erwärmende oder abzukühlende flüssige Medien Storage for liquid media to be heated or cooled
Die Erfindung bezieht sich auf Speicher für zu erwärmende oder abzukühlende flüssige Medien, insbesondere Heißwasser¬ speicher, mit Durchführungen zum Anschluß von auswechselbaren Wärmetauschern und/oder Elektro-Heizstäben und/oder sonstigen Wärme- oder Kälteerzeugern.The invention relates to storage for liquid media to be heated or cooled, in particular hot water storage, with feedthroughs for connecting exchangeable heat exchangers and / or electric heating elements and / or other heat or cold generators.
Speicher dieser Art sind beinahe in jedem Wohnhaus sowie in jenen Industriebetrieben, in welchen warmes Brauchwasser oder kühle Flüssigkeiten bereitgehalten werden müssen, installiert. Dabei sind die Wärmetauscher entweder fest im Speicher eingebaut oder sie werden durch Flanschöffnungen nachträglich in den Speicher eingeführt und dort in Gebrauchs- läge gehaltert.Storage tanks of this type are installed in almost every house and in those industrial plants in which hot service water or cool liquids have to be kept available. The heat exchangers are either permanently installed in the accumulator or they are subsequently inserted into the accumulator through flange openings and held there in the position of use.
Alle bekannten Speicher-Systeme weisen den Nachteil auf, daß sie - falls sie auf verschiedene Wärme- bzw. Kälteerzeugungs¬ arten (Gas, öl, Festbrennstoffe, Elektro-Heizstäbe, Solarwärme, Wärmepumpe, Kältemaschine) hin nachrüstbar ausgebildet sind - für jede dieser möglichen Wärmeenergie- oder Kältespender mit einem separat angeordneten und-an der Wand des Speichers angeschweißten, mit.einem Deckel verschließbaren Flansch¬ stutzen versehen sind, durch den hindurch der jeweilige Wärme¬ oder Kältelieferant in das Innere des Speichers eingeführt und dort in unmittelbarer Nähe des Flanschstutzens durch Anbringung an dessen mit Durchführungen versehenen Deckel in Gebrauchsläge gehaltert wird.All known storage systems have the disadvantage that - if they can be retrofitted to different types of heat or cold generation (gas, oil, solid fuels, electric heating elements, solar heat, heat pump, refrigeration machine) - for each of these possible Heat energy or cold dispensers are provided with a separately arranged flange connection which is welded to the wall of the store and which can be closed with a cover, through which the respective heat or cold supplier is introduced into the interior of the store and there in the immediate vicinity of the flange connection is held in use position by attachment to its cover provided with bushings.
Diese bisher allgemein übliche Ausbildung von Speichern wird insofern als nachteilig empfunden, als sie beiThis previously common form of storage is perceived as disadvantageous in that it is
Figure imgf000003_0001
mehrerer Flanschstutzen von Haus aus zwar beliebig auf verschiedene Wärme- oder Kältespender umrüstbar, aber damit auch teuer sind. Andererseits ist die Flexibilität in Bezug auf nachträgliche Umbauten oder Erweiterungen des Speichers auf mehrere verschiedene oder gleiche voneinander unabhän¬ gige Wärme- oder Kältespender dann sehr eingeschränkt, wenn der vorhandene Speicher von Haus aus nur mit einem oder zwei Flanschstutzen versehen ist. Will man beispielsweise einen Speicher, der bisher nur einen Flanschstutzen für einen gas- betriebenen Wärmetauscher aufweist, nachträglich mit einer Ersatz-, Reserve- oder Zusatzheizung (beispielsweise Behei¬ zung mittels Festbrennstoffen, Elektro- oder Solarwärme) versehen, so ist dies hier nicht möglich. Es sei denn, man schweißt nachträglich die entsprechende Anzahl weiterer Flanschstutzen in die Wand des Speichers ein, wobei aller¬ dings deren in der Regel emaillierte Innenhaut zerstört wird, von den zusätzlichen Kosten für die Schweißarbeiten ganz zu schweigen.
Figure imgf000003_0001
Several flange connections can be converted to different heat or cold dispensers, but are also expensive. On the other hand, the flexibility with regard to subsequent conversions or extensions of the storage to several different or the same independent heat or cold dispensers is very limited if the existing storage is provided with only one or two flange connections. If, for example, a store that previously only has a flange connection for a gas-operated heat exchanger is to be subsequently provided with a replacement, reserve or additional heating (for example heating by means of solid fuels, electrical or solar heat), this is not possible here . Unless the corresponding number of additional flange connections are subsequently welded into the wall of the store, but their generally enamelled inner skin is destroyed, not to mention the additional costs for the welding work.
in diesem Falle läuft es im Endeffekt darauf hinaus, daß der an sich noch funktionstüchtige Speicher wegen seiner geringen Anzahl von Flanschstutzen außer Betrieb gesetzt oder verschrot¬ tet und stattdessen, ein neuer Speicher mit einer ausreichenden Anzahl von Flanschstutzen angeschafft werden muß. Für den Privatmann stellt dies eine große finanzielle Belastung dar, ganz zu schweigen von dem damit verbundenen, unter gesamt¬ volkswirtschaftlichen Aspekten kaum vertretbaren Aufwand an kostbaren Rohstoffen und Energien, den die Neuherstellung eines Speichers verursacht.in this case, the bottom line is that the storage, which is still functional per se, is taken out of operation or scrapped due to its small number of flange connections, and instead, a new storage unit with a sufficient number of flange connections must be purchased. For the private individual, this represents a great financial burden, not to mention the associated expenditure of precious raw materials and energies, which is hardly justifiable from an overall economic point of view, which the new production of a store causes.
Es ist daher Ziel und Zweck der Erfindung, einen Speicher der eingangs genannten Art zu schaffen, der einfach und kosten¬ günstig herstellbar, in Bezug auf die Anzahl und Art der ein¬ zusetzenden Heiz- oder Kältesysteme flexibel handhabbar, jederzeit ohne größere Umbauten der Speicheranlage umrüstbar ist und ohne Schwierigkeiten gewartet werden kann, in den man die bei reinem Wärmepumpenbetrieb erforderlichen großen Wärmetauscherflächen problemlos einbringen kann. Diese Aufgabe wird gemäß der Erfindung dadurch gelöst, daß die Durchführungen durch die Wand des Speichers diese Wand durchsetzende, über die gesamte Speicheroberfläche verteilt angeordnete und in einem bestimmten Raster voneinander an der Wand angebrachte Muffen sind, an denen die Zuläufe und/oder Abläufe der Wärmetauscher und/oder die Anschlüsse der Elektro-Heizstäbe und/oder der sonstigen Wärme- oder Kälteerzeuger anschließbar sind, und daß zur Einbringung der Wärmetauscher und/oder der Elektro-Heizstäbe und/oder der sonstigen Wärme- oder Kälteerzeuger in den Speicher und zur Montage bzw. Wartung dieser Teile innerhalb des Speichers an der Wand des Speichers eine einzige mit einem Deckel abschließbare Öffnung vorgesehen ist.It is therefore the aim and purpose of the invention to provide a store of the type mentioned at the outset, which can be produced simply and inexpensively, can be handled flexibly with regard to the number and type of heating or cooling systems to be used, at any time without major modifications to the storage system is convertible and can be maintained without difficulty, in which you can easily introduce the large heat exchanger surfaces required for pure heat pump operation. This object is achieved according to the invention in that the bushings through the wall of the storage are penetrating through this wall, distributed over the entire storage surface and arranged in a certain grid from each other on the wall on which the inlets and / or outlets of the heat exchanger and / or the connections of the electric heating elements and / or the other heat or cold generator can be connected, and that for the introduction of the heat exchanger and / or the electric heating element and / or the other heat or cold generator into the memory and for assembly or Maintenance of these parts within the reservoir is provided on the wall of the reservoir with a single opening which can be closed with a lid.
Erfinderische Weiterbildungen oder Ausgestaltungen ergeben sich aus den Unteransprüchen.Inventive developments or refinements result from the subclaims.
Vorteile und weitere Einzelheiten ergeben sich aus nachfolgen¬ der Beschreibung bevorzugter Ausführungsformen des Erfin- dungsgegenstandes sowie aus der in der Anlage beigefügten Zeichnung. Es zeigen: Fig. 1 einen Heißwasserspeicher gemäß der Erfindung mit einer Montageöffnung mit einer Anschlußmuffe an deren Abschlußdeckel und sieben weiteren Anschlußmuffen für Wärmetauscher, Elektro-Heizstäben u. dgl. , wobei hier nur ein Elektro-Heizstab installiert ist; Fig. 2 einen Heißwasserspeicher nach Fig. 1 mit einem mit Festbrennstoffen betriebenen Wärmetauscher; Fig. 3 einen Heißwasserspeicher nach Fig. 1 mit einem mit Öl/Gas betriebenen Wärmetauscher und einem Elektro-Heizstab; Fig. 4 einen Heißwasserspeicher nach Fig. 1 mit einem mit Öl/Gas betriebenen Wärmetauscher, einem Elektro- heizstab und einem von einer Solar-Wärmepumpe gespeiste Wärmetauscher;Advantages and further details result from the following description of preferred embodiments of the subject matter of the invention and from the drawing attached in the appendix. 1 shows a hot water tank according to the invention with a mounting opening with a connecting sleeve on its end cover and seven further connecting sleeves for heat exchangers, electric heating elements and the like. Like., Here only an electric heating element is installed; FIG. 2 shows a hot water tank according to FIG. 1 with a heat exchanger operated with solid fuels; 3 shows a hot water tank according to FIG. 1 with a heat exchanger operated with oil / gas and an electric heating element; 4 shows a hot water tank according to FIG. 1 with an oil / gas operated heat exchanger, an electric heating element and a heat exchanger fed by a solar heat pump;
Fig. 5 einen Heißwasserspeicher nach Fig. 1 mit einem von eine Solar-Wärmepumpe gespeisten Wärmetauscher und einem im Bedarfsfall einschaltbaren Elektro-Heizstab zur Nach¬ heizung;FIG. 5 shows a hot water tank according to FIG. 1 with a heat exchanger fed by a solar heat pump and an electric heating element that can be switched on if necessary for reheating;
-- EJC OMPI Fig. 6 einen Heißwasserspeicher nach Fig. 1 mit einem extrem großen Wärmetauscher (der beispielsweise von einer Wärmepumpe betrieben wird) ;- EJC OMPI 6 shows a hot water tank according to FIG. 1 with an extremely large heat exchanger (which is operated, for example, by a heat pump);
Fig. 7 einen Heißwasserspeicher nach Fig. 1 mit einem durch billigeren Nachtstrom betriebenen Elektro- Heizstab (unten) und einem tagsüber zur Nachheizung bei stärkerer Brauchwasserentnahme durch Normalstrom betriebenen Elektro-Heizstab;FIG. 7 shows a hot water tank according to FIG. 1 with an electric heating rod operated by cheaper night-time electricity (below) and an electric heating rod operated during the day for after-heating in the event of heavy process water withdrawal by normal current;
Fig. 8 einen Heißwasserspeicher nach Fig. 1 mit fünf Wärme- tauschern oder vier Wärmetauschern und einem Elektro- Heizstab;8 shows a hot water tank according to FIG. 1 with five heat exchangers or four heat exchangers and one electric heating element;
Fig. 9 einen Heißwasserspeicher nach Fig. 5, wobei der dort abgebildete Heißwasserspeicher durch Versetzung des Elektro-Heizstabes nach oben und Hinzunahme eines zusätzlichen Wärmetauschers zur Erhöhung der Heizleistung umgerüstet wurde;FIG. 9 shows a hot water tank according to FIG. 5, the hot water tank shown there having been converted by moving the electric heating element upwards and adding an additional heat exchanger to increase the heating output;
Fig. 10 einen Heißwasserspeicher nach Fig. 6, wobei der dort abgebildete Heißwasserspeicher durch Hinzunahme eines Elektro-Heizstabes in seiner Heizleistung aufgerüstet wurde;10 shows a hot water tank according to FIG. 6, the heat output of the hot water tank shown there having been upgraded by adding an electric heating element;
Fig. 11 eine schematische Darstellung von Rastern, in denen die Muffen zum Anschluß der Wärmelieferanten (Wärme¬ pumpen, Wärmetauscher u. dgl.) angeordnet werden könnten, mit feststehendem Rastermaß, und Fig. 12 eine schematische Darstellung von Rastern, in denen die Muffen zum Anschluß der Wärmelieferanten angeord¬ net werden könnten, mit feststehendem Rastermaß.11 shows a schematic representation of grids in which the sleeves for connecting the heat suppliers (heat pumps, heat exchangers and the like) could be arranged, with a fixed grid dimension, and FIG. 12 shows a schematic representation of grids in which the sleeves could be arranged to connect the heat suppliers, with a fixed grid dimension.
Gemäß Fig. 1 weist ein Speicher 1 gemäß der .Erfindung einen an seiner Wand 2 etwa in halber Höhe angeorndeten Flansch¬ stutzen 3 auf, der als Montageöffnung für innerhalb des Speichers 1 zu installierende Wärmetauscher 9,10,11 oder 12 oder Elektro-Heizstäbe 8,13 dient und der mittels eines an ihm anschraubbaren Deckels 4 nach Beendigung der Montage ver- schließbar ist. Der Deckel 4 selbst weist entweder mehrere, eine oder garkeine Muffen 5 zum Anschluß der Wärmetauscher 9,10,11 oder 12 oder eines Elektro-Heizstabes 8,13 auf, dieAccording to FIG. 1, a store 1 according to the invention has a flange connection 3 arranged on its wall 2 at approximately half the height, which serves as a mounting opening for heat exchangers 9, 10, 11 or 12 or electric heating elements to be installed inside the store 1 8,13 and which can be closed by means of a cover 4 which can be screwed onto it after completion of the assembly. The cover 4 itself has either several, one or no sleeves 5 for connecting the heat exchangers 9, 10, 11 or 12 or an electric heating element 8, 13
-^ORE- ^ ORE
OMP längs der Wand 2 des Speichers 1 , vorzugsweise in einer Flucht liegend und in einem festen Rastermaß A angeordnet, angebracht, vorzugsweise in dieser eingelötet, eingeschweißt oder eingeklebt sind. Als günstiges Rastermaß hat sich A = 200 mm herauskristallisiert. Selbstverständlich könnten auch andere Rastermaße eingeführt werden, sofern sich dies als nützlich erweisen sollte. Der Speicher 1 weist darüber hinaus, wie üblich, einen Zulauf 6 und einen Ablauf 7 auf. Die Ausrüstung des Speichers 1 gemäß Fig. 1 umfaßt lediglich einen Elektro-Heizstab 8 mit oder ohne Nachstrombeheizung.OMP along the wall 2 of the memory 1, preferably lying in alignment and arranged in a fixed grid dimension A, are preferably soldered, welded or glued into this. A = 200 mm has emerged as a favorable grid dimension. Of course, other grid dimensions could also be introduced, should this prove useful. The store 1 also has, as usual, an inlet 6 and an outlet 7. 1 comprises only an electric heating element 8 with or without after-current heating.
Der Speicher 1 gemäß Fig. 2 umfaßt'einen durch öl' oder Gas betriebenen Wärmetauscher 9, dessen Zulauf 14 und Ablauf 15 im Rasterabstand 2A, eine Muffe 5 überspringend, an der Wand 2 des Speichers 1 angebracht sind.Memory 1 according to FIG. 2 umfaßt'einen by oil 'or gas-operated heat exchanger 9, the inlet 14 and outlet 15 in the grid spacing 2A, a sleeve 5 skipping are attached to the wall 2 of the memory 1.
Der Speicher 1 gemäß Fig. 3 ist mit einem Wärmetauscher 10, der im Winter mit Öl/Gas beheizbar ist, sowie einem Elektro- Heizstab 8 für den Sommerbetrieb ausgerüstet.The memory 1 according to FIG. 3 is equipped with a heat exchanger 10, which can be heated with oil / gas in winter, and an electric heating element 8 for summer operation.
Der Speicher 1 gemäß Fig. 4 umfaßt zwei Wärmetauscher 10,11 (Öl/Gas sowie Solar-Wärmepumpe) sowie einen Elektro-Heizstab 8 für den Sommerbetrieb.The memory 1 according to FIG. 4 includes two heat exchangers 10, 11 (oil / gas and solar heat pump) and an electric heating element 8 for summer operation.
Fig. 5 zeigt einen Speicher 1 mit einem Wärmetauscher 11 (Solar-Wärmepumpe) mit einem Elektro-Heizstab 8 zur Nach¬ heizung, falls die Heizleistung des Wärmetauschers 11 nicht ausreichen sollte.5 shows a store 1 with a heat exchanger 11 (solar heat pump) with an electric heating element 8 for post-heating if the heat output of the heat exchanger 11 should not be sufficient.
Der Speicher 1 gemäß Fig. 6 zeigt einen extrem großen Wärme¬ tauscher 12 mit großer Heizfläche, wie sie für Wärmepumpen¬ betriebene Wärmetauscher üblich sind. Durch die erfindungs¬ gemäß vorgesehene Montageöffnung 3 kann eben auch einmal ein zu kleiner Wärmetauscher nachträglich durch einen größeren ersetzt werden, was bisher nicht möglich ist, da die Wärme¬ tauscher entweder fest im Speicher eingebaut sind oder nur in einer bestimmten Größe durch die vorgesehenen Flansch- Öffnungen durchführbar sind.The memory 1 according to FIG. 6 shows an extremely large heat exchanger 12 with a large heating surface, as is customary for heat pumps operated by heat pumps. Through the mounting opening 3 provided according to the invention, an excessively small heat exchanger can also be replaced later by a larger one, which has not hitherto been possible since the heat exchangers are either permanently installed in the store or only to a certain size by the flange provided - Openings are feasible.
Fig. 7 zeigt einen Speicher 1 mit zwei Ξlektro-Heizstäben 8, wobei einer mit Nachtstrom, der andere mit Tagεtrom beheizt werden.Fig. 7 shows a memory 1 with two electric heating elements 8, one being heated with night current and the other with day current.
Fig.. 8 zeigt einen Speicher 1 mit vier Wärmetauschern, die zueinander versetzt und räumlich hintereinander im Speicher 1 - angeordnet und montiert sind.Fig. 8 shows a memory 1 with four heat exchangers, which are offset from one another and spatially one behind the other in the memory 1 - arranged and mounted.
Die Fig. 9 und 10 zeigen die Speicher 1 nach den Fig. 5 und 6 nach entsprechenden Umrüstungen, wie vorstehend schon ange¬ deutet.FIGS. 9 and 10 show the stores 1 according to FIGS. 5 and 6 after corresponding conversions, as already indicated above.
Zusammenfassend kann man festhalten, daß der erfindungsgemäße Speicher 1 den entscheidenden Vorteil gegenüber den bekannten Speichern dieser Art aufweist, daß er eine Vielzahl von einfachen Anschlußmuffen 5 besitzt, an die im Laufe der Zeit in verschiedenen Kombinationen je nach Bedarf unterschied¬ liche Wärmelieferanten in unterschiedlicher Größe und Heiz¬ leistung nachträglich anschließ&ar sind, wobei die Montage jeweils ausschließlich durch eine einzige Montageöffnung 3 erfolgt. Dies ist eine .-.äußerst kostengünstige Speicher¬ ausbildung im Vergleich zu den bekannten Speichersystemen. In summary, it can be said that the store 1 according to the invention has the decisive advantage over the known stores of this type, that it has a large number of simple connecting sleeves 5, to which different heat suppliers of different sizes can be used over time in various combinations as required and the heating output are subsequently connected, the installation taking place exclusively through a single installation opening 3. This is an extremely cost-effective memory design in comparison to the known memory systems.

Claims

Patentansprüche Claims
1. Speicher für zu erwärmende oder abzukühlende flüssige Medien, insbesondere Heißwasserspeicher, mit Durch¬ führungen zum Anschluß von auswechselbaren Wärmetauschern und/oder Elektro-Heizstäben und/oder sonstigen Wärme¬ oder Kälteerzeugern, dadurch gekennzeichnet, daß die Durchführungen durch die Wand (2) des Speichers (1) diese Wand (2) durchsetzende, über die gesamte Speicher¬ oberfläche verteilt angeordnete und an der1. Storage for liquid media to be heated or cooled, in particular hot water storage, with bushings for connecting exchangeable heat exchangers and / or electric heating elements and / or other heat or cold generators, characterized in that the bushings through the wall (2) of the store (1) penetrating this wall (2), distributed over the entire store surface and on the
Wand (2) angebrachte Muffen (5) sind, an denen die Zuläufe (1 ) und/oder Abläufe (15) der Wärmetauscher (9) und/oder die Anschlüsse (16) der Elektro-Heizstäbe (8) und/oder der sonstigen Wärme- oder Kälteerzeuger an¬ schließbar sind, und daß zur Einbringung der Wärme¬ tauscher (9) und/oder der Elektro-Heizstäbe (8) und/oder der sonstigen Wärme- oder Kälteerzeuger in den Speicher (1) und zur Montage bzw. Wartung dieser Teile (8,9) innerhalb des Speichers (1) an der Wand (2) des Speichers (1) eine einzige mit einem Deckel (4) abschließbare. Öffnung (3) vorgesehen ist.Wall (2) attached sleeves (5) on which the inlets (1) and / or outlets (15) of the heat exchanger (9) and / or the connections (16) of the electric heating elements (8) and / or the other Heat or cold generator can be connected, and that for the introduction of the heat exchanger (9) and / or the electric heating elements (8) and / or the other heat or cold generator into the store (1) and for assembly or Maintenance of these parts (8, 9) within the store (1) on the wall (2) of the store (1) has a single lockable with a cover (4). Opening (3) is provided.
2. Speicher nach Anspruch 1, dadurch gekennzeichnet, daß die Muffen (5) mit einem Innengewinde versehene Körper sind.2. Memory according to claim 1, characterized in that the sleeves (5) are provided with an internally threaded body.
3. Speicher nach Anspruch 2, dadurch gekennzeichnet, daß das Innengewinde der Muffen (5) einen Durchmesser von 1 1/2 Zoll aufweist.3. Memory according to claim 2, characterized in that the internal thread of the sleeves (5) has a diameter of 1 1/2 inches.
4. Speicher nach Anspruch 1, dadurch gekennzeichnet, daß die Muffen (5) mit einer Schnellanschluß-Vorrichtung, insbesondere einer Bajonettanschluß-Vorrichtung, ver¬ sehene Körper sind.4. Memory according to claim 1, characterized in that the sleeves (5) with a quick connection device, in particular a bayonet connection device, are ver¬ seen body.
~lW^Λγ ~ lW ^ Λγ
OMPI OMPI
5. Speicher nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Deckel (4) für die Öffnung (3) mit Muffen (5) versehbar ist.5. Memory according to one of claims 1 to 4, characterized in that the cover (4) for the opening (3) with sleeves (5) can be provided.
6. Speicher nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Öffnung (3) etwa in halber6. Memory according to one of claims 1 to 5, characterized in that the opening (3) approximately in half
Höhe des Speichers (1) in dessen Wand (2) angeordnet ist.Height of the memory (1) in the wall (2) is arranged.
7. Speicher nach Anspruch 6, dadurch gekennzeichnet, daß die Muffen (5) oberhalb und/oder unterhalb der Öffnung (3) in der Wand (2) angebracht sind.7. Memory according to claim 6, characterized in that the sleeves (5) above and / or below the opening (3) in the wall (2) are attached.
8. Speicher nach Anspruch 7, dadurch gekennzeichnet, daß die Muffen (5) nahe der Öffnung (3) seitlich derselben und/oder an der der Öffnung (3) diametral gegenüber¬ liegenden Seite in der Wand (2) angebracht sind.8. Storage according to claim 7, characterized in that the sleeves (5) near the opening (3) laterally the same and / or on the opening (3) diametrically opposite side in the wall (2) are attached.
9. Speicher nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Muffen (5) in einer Flucht und/oder reihenweise untereinander und/oder nebeneinander in einem bestimmten Raster mit gleichbleibendem Raster¬ abstand (A) voneinander an der Wand (2) angeordnet sind.9. Memory according to one of claims 1 to 8, characterized in that the sleeves (5) in alignment and / or in rows with each other and / or side by side in a certain grid with constant Raster¬ distance (A) from each other on the wall (2nd ) are arranged.
10. Speicher nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß der Rasterabstand (A) 200 mm beträgt.10. Memory according to one of claims 1 to 9, characterized in that the grid spacing (A) is 200 mm.
11. Speicher nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß die Öffnung (3) von einem die Wand • (2) des Speichers (1) durchsetzenden und an dieser be¬ festigten Flanschstutzen gebildet ist, an dessen Flansch der Deckel (4) lösbar anbringbar, insbesondere mittels Schrauben od. dgl. anschraubbar ist. Bezugs zeichenliste11. Memory according to one of claims 1 to 10, characterized in that the opening (3) of a wall • (2) of the memory (1) penetrating and on this be¬ flange flange is formed, on the flange of the lid ( 4) can be detachably attached, in particular by means of screws or the like. Reference character list
1 Speicher1 memory
2 Wand (von 1 )2 wall (of 1)
3 Öffnung (in 2)3 opening (in 2)
4 Deckel (für 3)4 lids (for 3)
5 Muffe (in 2)5 socket (in 2)
6 Zulauf (von 1)6 inlet (of 1)
7 Ablauf (von 1)7 procedure (of 1)
8 Elektro-Heizstab (für Tagstrombeheizung)8 electric heating element (for daytime electricity heating)
9 Wärmetauscher (betrieben mit Festbrennstoffen) 0 Wärmetauscher (betrieben mit Öl/Gas) 1 Wärmetauscher (betrieben mit Solar-Wärmepumpe) 2 Wärmetauscher (betrieben mit Wärmepumpe) 3 Elektro-Heizstab (für Nachtstrombeheizung) 4 Zulauf (von 9) 5 Ablauf (von 9) 6 Anschluß (für 8)9 heat exchanger (operated with solid fuels) 0 heat exchanger (operated with oil / gas) 1 heat exchanger (operated with solar heat pump) 2 heat exchanger (operated with heat pump) 3 electric heating element (for night-time heating) 4 inlet (from 9) 5 outlet (from 9) 6 connection (for 8)
A Rasterabstand ( zwischen zwei Muffen 5 )A grid spacing (between two sleeves 5)
Figure imgf000011_0001
Figure imgf000011_0001
PCT/DE1982/000192 1981-10-01 1982-10-01 Accumulator for liquids to be heated or cooled WO1983001291A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU89906/82A AU8990682A (en) 1981-10-01 1982-10-01 Accumulator for liquids to be heated or cooled
AU89098/82A AU8909882A (en) 1981-10-01 1982-10-01 Light metal pistons
FI831873A FI831873L (en) 1981-10-01 1983-05-25 ACKUMULATOR FOER UPPVAERMNINGSBARA ELLER NEDKYLBARA FLYTANDE MEDIER
DK244783A DK244783A (en) 1981-10-01 1983-05-31 RESERVOIR FOR A MEDIUM TO BE HEATED OR COOLED

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3139138.9811001 1981-10-01
DE3139138A DE3139138C2 (en) 1981-10-01 1981-10-01 Storage for liquid media to be heated or cooled

Publications (1)

Publication Number Publication Date
WO1983001291A1 true WO1983001291A1 (en) 1983-04-14

Family

ID=6143197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1982/000192 WO1983001291A1 (en) 1981-10-01 1982-10-01 Accumulator for liquids to be heated or cooled

Country Status (11)

Country Link
EP (1) EP0076497B2 (en)
AT (1) ATE17886T1 (en)
CA (1) CA1209422A (en)
DE (2) DE3139138C2 (en)
DK (1) DK244783A (en)
ES (1) ES8308035A1 (en)
GR (1) GR77670B (en)
HU (1) HU184998B (en)
NO (1) NO831954L (en)
WO (1) WO1983001291A1 (en)
ZA (1) ZA827170B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510017A1 (en) * 1985-03-20 1986-09-25 Walter Ing.(grad.) 7758 Meersburg Holzer Method for preparing hot water

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147979B (en) * 1983-08-01 1987-06-17 Kwok Man Chan Liquid heater
GB2181218A (en) * 1985-10-01 1987-04-15 Peter Loi Central heating apparatus
DE4223959A1 (en) * 1992-07-21 1994-01-27 Baelz & Sohn Gmbh & Co W Process for heating domestic hot water and water heater to carry out the process
DE4338048C2 (en) * 1993-11-08 1997-10-16 Friedrich Mueller Attachment of a pump and valve group to a water tank
EP1035382A3 (en) * 1998-12-15 2002-10-09 Walter Kriegl Apparatus to heat water
DE102006002727A1 (en) * 2006-01-19 2007-07-26 Maximilian Remde Layer heat storage apparatus for hot water supply, has transport media in heat networks and storage medium in storage tank without fluid connection
FR2898667A1 (en) * 2006-03-15 2007-09-21 Eric Auguste Marcel Lecoq Solar heater for water used to dissolve powdered milk comprises solar panel connected to heat exchanger mounted inside water tank, exchanger and tank being made from food-grade INOX 316L
FR2903127A1 (en) * 2006-07-03 2008-01-04 Eric Lecoq Producing hot water to set in a solution of milk powder for feeding veals, comprises introducing water in a stainless steel reservoir having two heat exchangers, heating the water, and occulting a solar sensor during a depopulated period
EP3156739A1 (en) * 2015-10-14 2017-04-19 Helmut Schmiedbauer-Wenig Water tank
AT522430B1 (en) * 2019-10-21 2020-11-15 Kasper Johann Heat storage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341042A1 (en) * 1973-08-14 1975-03-06 Erich Gross Adaptable-fuel hot-water central heating - with tank usable either as liquid fuel store or for heat-carrier liquid
FR2276540A1 (en) * 1974-06-25 1976-01-23 Chaillet Leon Vertical electric water heater vessel - has heating element around outside and spirally arranged horizontal baffles inside
FR2461206A1 (en) * 1979-07-13 1981-01-30 Charot Ets Solar heater for production of hot water - has storage reservoir with graduated temperature levels caused by heat flowing through slots in vertical tube

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT292971B (en) * 1968-10-09 1971-09-27 Hans Viessmann Storage tanks, in particular for hot water preparation and storage in heating systems
DE8033786U1 (en) * 1980-12-19 1981-08-27 Bindl Jun., Max, 8491 Katzelsried HOT WATER BOILER

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341042A1 (en) * 1973-08-14 1975-03-06 Erich Gross Adaptable-fuel hot-water central heating - with tank usable either as liquid fuel store or for heat-carrier liquid
FR2276540A1 (en) * 1974-06-25 1976-01-23 Chaillet Leon Vertical electric water heater vessel - has heating element around outside and spirally arranged horizontal baffles inside
FR2461206A1 (en) * 1979-07-13 1981-01-30 Charot Ets Solar heater for production of hot water - has storage reservoir with graduated temperature levels caused by heat flowing through slots in vertical tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510017A1 (en) * 1985-03-20 1986-09-25 Walter Ing.(grad.) 7758 Meersburg Holzer Method for preparing hot water

Also Published As

Publication number Publication date
EP0076497B1 (en) 1986-02-05
ATE17886T1 (en) 1986-02-15
EP0076497A1 (en) 1983-04-13
DE3139138A1 (en) 1983-05-05
HU184998B (en) 1984-11-28
EP0076497B2 (en) 1992-07-01
NO831954L (en) 1983-05-31
DE3268979D1 (en) 1986-03-20
GR77670B (en) 1984-09-25
DK244783D0 (en) 1983-05-31
DK244783A (en) 1983-05-31
CA1209422A (en) 1986-08-12
ZA827170B (en) 1983-09-28
ES516105A0 (en) 1983-07-01
DE3139138C2 (en) 1988-08-18
ES8308035A1 (en) 1983-07-01

Similar Documents

Publication Publication Date Title
WO1983001291A1 (en) Accumulator for liquids to be heated or cooled
EP2458298A2 (en) Electrical water heater
DE102012024073A1 (en) Stratified storage for storing hot water for heating purpose and for industrial water supply, has separate water storage unit with supply line and opening that opens in cup-shaped guide units, which are partially arranged to each other
DE102011014640B4 (en) Cooling device for photovoltaic elements and method for incorporating this in a building heating system
DE4239286A1 (en) Solar panel for water heating
EP0087139B1 (en) Brewery plant
DE2947995A1 (en) Hot-water storage tank - has vertical pipe with thermostat valves at different levels connected to interior
DE1084389B (en) X-ray single-tank apparatus
DE2719391C2 (en) Device for automatic selective sprinkling or watering of plants
EP0609853B1 (en) Heat generator for hot water production and heating
DE8128786U1 (en) "STORAGE FOR LIQUID MEDIA TO BE WARMED OR COOLED"
DE2637482A1 (en) Vertical, insulated double jacket heat exchanger - has feed connections branching from feed line into double jacket space
DE3301254C2 (en)
DE202013001469U1 (en) DHW combi cylinder
EP1147343A1 (en) Boiler
DE202009006040U1 (en) End fittings
EP0722516B1 (en) Device for the selective treatment of the surface of workpieces by flooding the workpieces with a treatment liquid
DE709884C (en) Steam generator with forced circulation from a separating container and connected side by side in the working medium flow
DE102006011148A1 (en) Hot water storage cylinder has regulators fixed in housing fitment mounted on insulation and secured by nuts and retaining dowels to form protected integrated unit
EP1384954A2 (en) Cascaded arrangment for a heating installation with two or more boilers
DE703618C (en) Steam converter for power plants
DE102016001165B4 (en) Device for providing thermal and electrical energy for paint shops
DE102022000534A1 (en) Device for heating a liquid and device for guiding a liquid
DE202021105324U1 (en) Furniture, in particular shelf furniture or hanging cabinet furniture, with water reservoirs for watering plants
DE2925782A1 (en) Heat energy storage system - uses heating oil in storage tank

Legal Events

Date Code Title Description
AK Designated states

Designated state(s): AU BR DK FI JP MC NO RO SU US

WWE Wipo information: entry into national phase

Ref document number: 831873

Country of ref document: FI