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DE202008003357U1 - compact Heater - Google Patents

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Publication number
DE202008003357U1
DE202008003357U1 DE200820003357 DE202008003357U DE202008003357U1 DE 202008003357 U1 DE202008003357 U1 DE 202008003357U1 DE 200820003357 DE200820003357 DE 200820003357 DE 202008003357 U DE202008003357 U DE 202008003357U DE 202008003357 U1 DE202008003357 U1 DE 202008003357U1
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DE
Germany
Prior art keywords
water heater
compact
instantaneous water
compact instantaneous
fluid
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
DE200820003357
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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.)
REICHLE, BIRGIT, DE
Original Assignee
LEWANDOWSKY AXEL
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 LEWANDOWSKY AXEL filed Critical LEWANDOWSKY AXEL
Priority to DE200820003357 priority Critical patent/DE202008003357U1/en
Publication of DE202008003357U1 publication Critical patent/DE202008003357U1/en
Priority to EP20090154677 priority patent/EP2098799A2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F24H1/12—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 in which the water is kept separate from the heating medium
    • F24H1/14—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 in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/16—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 in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled
    • F24H1/162—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 in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled using electrical 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
    • F24H1/10—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
    • F24H1/12—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 in which the water is kept separate from the heating medium
    • F24H1/14—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 in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/142—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 in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using electric energy supply

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  • 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)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

Einen Kompaktdurchlauferhitzer dadurch gekennzeichnet, dass ein Fluid eine Bahn eines plattenförmigen Körpers durchströmt dessen Außenseiten mit Wärmequellen versehen sind.a Compact instantaneous water heater characterized in that a fluid a web of a plate-shaped body flows through its outer sides with heat sources are provided.

Figure 00000001
Figure 00000001

Description

Die Erfindung betrifft einen „Kompaktdurchlauferhitzer".The The invention relates to a "compact instantaneous water heater".

Aus dem Stand der Technik sind unterschiedliche Bauformen von Durchlauferhitzern bekannt.Out the prior art are different types of water heaters known.

Durchlauferhitzer dienen zum Erwärmen von Flüssigkeiten. Sie funktionieren auf verschiedene Arten. Grundsätzlich unterscheidet man Umströmung und Durchströmung von Heizungen. Beim Umströmungsprinzip wird eine Wärmequelle von einer Flüssigkeit umströmt. Beim Durchströmungsprinzip wird eine Wärmequelle von einer Flüssigkeit durchströmt. Bei Wärmequellen, die Ihrerseits erwärmte Fluide sind, werden die Bauformen Gegenstrom und Gleichstrom unterschieden. Beim Gegenstromprinzip strömen warmes Fluid und zu erwärmendes Fluid entgegengesetzt. Im Gleichstromprinzip strömen beide Fluide in Gleicher Richtung.Heater serve for heating of liquids. They work in different ways. Basically, a distinction between flow and flow from heaters. With the flow principle becomes a heat source from a liquid flows around. With the flow principle becomes a heat source from a liquid flows through. at Heat sources, which in turn warmed up Fluids are, the types of countercurrent and DC are differentiated. With the counterflow principle flow warm fluid and to be heated Fluid opposite. In the DC principle, both fluids flow into the same Direction.

Aus diesen Bauformen lassen sich verschiedene Kombinationen aufbauen.Out These types can be built various combinations.

Der Nachteil dieser verschiedenen Kombinationen ist zum Größe der Geräte, zum anderen die Komplexität und dadurch die Kosten für die Herstellung und den Betrieb.Of the Disadvantage of these different combinations is the size of the devices, for others the complexity and thereby the costs for the manufacture and operation.

Ausgehend von diesem Stand der Technik liegt der Erfindung insoweit die Aufgabe zugrunde, einen Durchlauferhitzer anzugeben, der eine möglichst geringe Baugröße hat, dadurch eine möglichst kleine Außenfläche und eine möglichst große Heizfläche aufweist um somit den Kundennutzen entscheidend zu verbessern und Umweltbelastungen zu reduzieren.outgoing From this state of the art, the invention is so far the task to provide a water heater, the lowest possible Size has, thereby one possible small outer surface and one possible size Has heating surface in order to decisively improve the customer benefit and environmental impact to reduce.

Diese Aufgabe wird dadurch gelöst, dass in einen möglichst flachen, plattenartigen, metallischen Körper eine Bahn Idealerweise als archimedische Spirale zur Durchleitung des Fluids eingebracht wird.These Task is solved by that in one possible flat, plate-like, metallic body a track Ideally introduced as Archimedean spiral for the passage of the fluid becomes.

Weitere vorteilhafte Ausführungsformen sind in den Unteransprüchen gekennzeichnet.Further advantageous embodiments are in the subclaims characterized.

Der erfindungsgemäße Kompaktdurchlauferhitzer wird nun anhand von bevorzugten Ausführungsbeispielen mit Hilfe der beigefügten Zeichnungen näher erläutert. Es zeigen:Of the Compact instantaneous water heater according to the invention will now be described by way of preferred embodiments with the help the attached Drawings closer explained. Show it:

1 eine perspektivische Ansicht eines zweiseitigen Kompaktdurchlauferhitzers, 1 a perspective view of a two-sided compact water heater,

2 eine perspektivische Ansicht eines einseitigen Kompaktdurchlauferhitzers, 2 a perspective view of a one-sided compact water heater,

3 eine Seitenansicht eines Kompaktdurchlauferhitzers mit einer wendelförmigen Bahn, 3 a side view of a compact water heater with a helical path,

4 eine perspektivische Ansicht eines Kompaktdurchlauferhitzers mit Heizelementen, Temperatursensor und Temperatursicherung. 4 a perspective view of a compact water heater with heating elements, temperature sensor and temperature fuse.

Die 1 zeigt eine perspektivische Ansicht eines zweiseitigen Kompaktdurchlauferhitzers. Zur besseren Darstellung der Archimedischen Spirale (3) wurde ein Deckel (2) nicht dargestellt. Der Kompaktdurchlauferhitzer besteht aus einem Mittelstück (1) und zwei Deckeln (2). In die Deckel und das Mittelstück ist jeweils eine Archimedische Spirale (3) eingeformt. Über einen Zulauf (4) wird ein Fluid eingeleitet. Es durchströmt die erste Spirale (3) und wird über die Verbindungsbohrung (5) in die zweite Spirale (3) geleitet. Nach durchströmen der zweiten Spirale (2) tritt das Fluid über den Auslauf (6) aus. Zum Erwärmen des Fluids werden die Deckel mit flächigen Heizungen erwärmt. Die Ansicht zeigt die optimale Nutzung der des vorhandenen Volumens zur Durchleitung des Fluids. Es ergibt sich durch diese Anordnung eine größere Innenfläche als die Außenfläche. Dadurch werden die Wärmeverluste reduziert.The 1 shows a perspective view of a two-sided compact instantaneous heater. For a better representation of the Archimedean spiral ( 3 ), a lid ( 2 ) not shown. The compact instantaneous water heater consists of a center piece ( 1 ) and two lids ( 2 ). In each of the lids and the centerpiece is an Archimedean spiral ( 3 ) formed. About a feed ( 4 ), a fluid is introduced. It flows through the first spiral ( 3 ) and is via the connection hole ( 5 ) into the second spiral ( 3 ). After flowing through the second spiral ( 2 ), the fluid passes over the outlet ( 6 ) out. To warm the fluid, the lids are heated with laminar heaters. The view shows the optimal use of the existing volume for the passage of the fluid. This arrangement results in a larger inner surface than the outer surface. This reduces the heat losses.

Die 2 zeigt eine perspektivische Ansicht eines einseitigen Kompaktdurchlauferhitzers. Der Durchlauferhitzer besteht aus zwei Deckeln (2). In diese Deckel (2) sind jeweils Archimedische Spiralen (3) eingearbeitet. Das Fluid strömt über den Zulauf (4) in die Spirale (3). Am Ende der Sprirale (3) strömt das Fluid aus der Auslauföffnung (6) aus. Bei dieser Anordnung lässt sich eine größere Heizfläche als die Innenfläche erzeugen.The 2 shows a perspective view of a single-sided compact water heater. The water heater consists of two lids ( 2 ). In these covers ( 2 ) are each Archimedean spirals ( 3 ) incorporated. The fluid flows via the inlet ( 4 ) in the spiral ( 3 ). At the end of the Sprirale ( 3 ) the fluid flows out of the outlet opening ( 6 ) out. With this arrangement, a larger heating surface than the inner surface can be produced.

Die 3 zeigt eine Seitenansicht eines Kompaktdurchlauferhitzers mit einer wendelförmigen Bahn. Die Bahn zur Durchströmung des Durchlauferhitzers kann unterschiedlich gestaltet sein. Zur Verbesserung der Herstellbarkeit kann die Bahn (7) wie In 2 dargestellt wendelförmig sein.The 3 shows a side view of a compact water heater with a helical path. The path to the flow through the water heater can be designed differently. To improve manufacturability, the web ( 7 ) as in 2 be shown helical.

Die 4 zeigt eine perspektivische Ansicht eines Kompaktdurchlauferhitzers (8) mit Heizelementen (9), Temperatursensor (10) und Temperatursicherung (11). Zum Beheizen der Deckel (2) des Durchlauferhitzers (8) werden Idealerweise flächige Heizelemente (9) eingesetzt. Diese Heizelemente (9) werden zum Schutz des Überhitzens mit einem Temperatursensor (10) und einer Thermosicherung (11) abgesichert.The 4 shows a perspective view of a compact instantaneous water heater ( 8th ) with heating elements ( 9 ), Temperature sensor ( 10 ) and temperature fuse ( 11 ). For heating the lid ( 2 ) of the water heater ( 8th ) are ideally planar heating elements ( 9 ) used. These heating elements ( 9 ) are used to protect the overheating with a temperature sensor ( 10 ) and a thermal fuse ( 11 ) secured.

Claims (5)

Einen Kompaktdurchlauferhitzer dadurch gekennzeichnet, dass ein Fluid eine Bahn eines plattenförmigen Körpers durchströmt dessen Außenseiten mit Wärmequellen versehen sind.A compact instantaneous water heater characterized in that a fluid flows through a path of a plate-shaped body whose outer sides are provided with heat sources. Einen Kompaktdurchlauferhitzer nach Anspruch 1, dadurch gekennzeichnet, dass die Bahn als archimedische Spirale ausgeführt ist.A compact instantaneous water heater to An Claim 1, characterized in that the web is designed as Archimedean spiral. Einen Kompaktdurchlauferhitzer nach Ansprüche 1 und 2, dadurch gekennzeichnet, dass der plattenförmige Körper aus mindestens zwei Hälften besteht.A compact instantaneous water heater according to claims 1 and 2, characterized in that the plate-shaped body consists of at least two halves. Einen Kompaktdurchlauferhitzer nach Anspruch 1 oder 3, dadurch gekennzeichnet, dass die Bahn eine beliebige Form aufweist.A compact instantaneous water heater according to claim 1 or 3, characterized in that the web has an arbitrary shape. Einen Kompaktdurchlauferhitzer nach einem der Ansprüche 1 4, dadurch gekennzeichnet, dass die Wärmequelle aus keramischen Heizelementen besteht.A compact instantaneous water heater according to any one of claims 1 4, characterized in that the heat source consists of ceramic heating elements.
DE200820003357 2008-03-08 2008-03-08 compact Heater Expired - Lifetime DE202008003357U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE200820003357 DE202008003357U1 (en) 2008-03-08 2008-03-08 compact Heater
EP20090154677 EP2098799A2 (en) 2008-03-08 2009-03-09 Compact percolator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200820003357 DE202008003357U1 (en) 2008-03-08 2008-03-08 compact Heater

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DE (1) DE202008003357U1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009021656A1 (en) * 2009-05-16 2010-11-18 Wmf Württembergische Metallwarenfabrik Ag Instantaneous water heater and method for controlling and regulating such
DE102009038978A1 (en) * 2009-08-21 2011-03-03 Beru Ag Device for heating liquids
EP2498573A1 (en) * 2011-03-11 2012-09-12 Seal Analytical GmbH Planar coil, heating device and method of heating
EP2554922A1 (en) * 2010-05-04 2013-02-06 WIK Far East Ltd Evaporator and method for operating such an evaporator
EP2562485A2 (en) 2011-08-25 2013-02-27 Homag Holzbearbeitungssysteme GmbH Media heater
FR2980561A1 (en) * 2011-09-23 2013-03-29 Ecodrop Water heating device for generation of vapor, has heating body defining spiral chamber, where inlet opening of chamber is located in central region of spiral, and outlet opening of chamber is located in peripheral region of spiral
CN103140721A (en) * 2010-06-15 2013-06-05 翱泰温控器(深圳)有限公司 Thick film heaters
CN106225214A (en) * 2016-07-20 2016-12-14 马天才 A kind of instantaneous heat heating movement
DE102021124423A1 (en) 2021-09-03 2023-03-09 Oechsler Ag Heating module for a household appliance

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109737592A (en) * 2019-02-18 2019-05-10 王伟 A kind of heating device

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009021656A1 (en) * 2009-05-16 2010-11-18 Wmf Württembergische Metallwarenfabrik Ag Instantaneous water heater and method for controlling and regulating such
DE102009038978A1 (en) * 2009-08-21 2011-03-03 Beru Ag Device for heating liquids
DE102009038978A8 (en) * 2009-08-21 2011-06-01 Beru Ag Device for heating liquids
EP2554922A1 (en) * 2010-05-04 2013-02-06 WIK Far East Ltd Evaporator and method for operating such an evaporator
CN103140721A (en) * 2010-06-15 2013-06-05 翱泰温控器(深圳)有限公司 Thick film heaters
EP2498573A1 (en) * 2011-03-11 2012-09-12 Seal Analytical GmbH Planar coil, heating device and method of heating
WO2012123278A1 (en) * 2011-03-11 2012-09-20 Seal Analytical Gmbh Planar coil, heating device and method of heating
US9217607B2 (en) 2011-03-11 2015-12-22 Seal Analytical Gmbh Planar coil, heating device and method of heating
EP2562485A2 (en) 2011-08-25 2013-02-27 Homag Holzbearbeitungssysteme GmbH Media heater
DE102012215123A1 (en) 2011-08-25 2013-02-28 Homag Holzbearbeitungssysteme Gmbh media heater
FR2980561A1 (en) * 2011-09-23 2013-03-29 Ecodrop Water heating device for generation of vapor, has heating body defining spiral chamber, where inlet opening of chamber is located in central region of spiral, and outlet opening of chamber is located in peripheral region of spiral
CN106225214A (en) * 2016-07-20 2016-12-14 马天才 A kind of instantaneous heat heating movement
DE102021124423A1 (en) 2021-09-03 2023-03-09 Oechsler Ag Heating module for a household appliance

Also Published As

Publication number Publication date
EP2098799A2 (en) 2009-09-09

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20080821

R081 Change of applicant/patentee

Owner name: REICHLE, BIRGIT, DE

Free format text: FORMER OWNER: LEWANDOWSKY, AXEL, 78244 GOTTMADINGEN, DE

Effective date: 20080728

R150 Term of protection extended to 6 years

Effective date: 20110511

R151 Term of protection extended to 8 years
R151 Term of protection extended to 8 years

Effective date: 20140408

R158 Lapse of ip right after 8 years