DE102008061872A1 - Boiler, has transition section provided between gas collecting chambers and designed as heat exchange free section, and heat insulator arranged between combustion chamber and one of collecting chambers - Google Patents
Boiler, has transition section provided between gas collecting chambers and designed as heat exchange free section, and heat insulator arranged between combustion chamber and one of collecting chambers Download PDFInfo
- Publication number
- DE102008061872A1 DE102008061872A1 DE102008061872A DE102008061872A DE102008061872A1 DE 102008061872 A1 DE102008061872 A1 DE 102008061872A1 DE 102008061872 A DE102008061872 A DE 102008061872A DE 102008061872 A DE102008061872 A DE 102008061872A DE 102008061872 A1 DE102008061872 A1 DE 102008061872A1
- Authority
- DE
- Germany
- Prior art keywords
- exhaust gas
- heat exchanger
- boiler according
- heating boiler
- gas collection
- 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.)
- Ceased
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
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
- F24H1/43—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
Description
Die Erfindung betrifft einen Heizkessel gemäß dem Oberbegriff des Patentanspruchs 1.The The invention relates to a boiler according to Preamble of claim 1.
Ein
Heizkessel der eingangs genannten Art ist nach der
Der Erfindung liegt die Aufgabe zugrunde, einen Heizkessel der eingangs genannten Art zu verbessern.Of the Invention is based on the object, a boiler of the beginning to improve the type mentioned.
Diese Aufgabe ist mit einem Heizkessel der eingangs genannten Art durch die im Kennzeichen des Patentanspruchs 1 aufgeführten Merkmale gelöst.These Task is with a boiler of the type mentioned by the features listed in the characterizing part of patent claim 1 solved.
Nach der Erfindung ist also vorgesehen, dass der Übergangsbereich wendelrohrwärmetauscherfrei ausgebildet und zwischen der Brennkammer und der zweiten Abgassammelkammer eine Wärmedämmung angeordnet ist, wobei diese, wie weiter unten noch erläutert wird, wahlweise als Wärmedämmblock oder auch als wassergekühlte Wand ausgebildet sein kann.To The invention is therefore intended that the transition region helical heat exchanger freely formed and between the Combustion chamber and the second exhaust gas collection chamber a thermal insulation is arranged, this, as explained below is, either as a thermal insulation block or as water-cooled wall may be formed.
Mit
anderen Worten wird erfindungsgemäß bewußt
und im Unterschied zum vorgenannten Stand der Technik auf einen
zweiten Wärmetauscher im Übergangsbereich verzichtet.
Dank der die Wärmedämmung umschließenden
Abgasführung wird dabei erreicht, dass von der Rückwand
der Brennkammer an den Strömungskanal des Übergangsbereichs
abgegebene wärme mit dem Abgas in die Abgassammelkammer
gelangen und anschließend am zweiten Wendelrohrwärmetauscher
genutzt werden kann. Bei der
Andere vorteilhafte Weiterbildungen ergeben sich aus den abhängigen Patentansprüchen.Other advantageous developments emerge from the dependent Claims.
Der erfindungsgemäße Heizkessel einschließlich seiner vorteilhaften Weiterbildungen wird nachfolgend anhand der zeichnerischen Darstellung von zwei bevorzugten Ausführungsbeispielen erläutert.Of the Boilers according to the invention including its advantageous developments will be described below with reference to the Diagram of two preferred embodiments explained.
Es zeigt jeweils im SchnittIt shows each in section
Der
in den Figuren dargestellte Heizkessel besteht aus einer Brennkammer
Wesentlich
für den erfindungsgemäßen Heizkessel
ist nun, dass der Übergangsbereich
Der
besondere Vorteil dieser Lösung besteht darin, dass auf
die nach der
Statt
also einen weiteren Wendelrohrwärmetauscher im Übergangsbereich
Dabei
sind der Übergangsbereich
Gemäß der
Ausführungsform nach
Bei
der Ausführungsform gemäß
Bei
den dargestellten Ausführungsformen sind der erste und
zweite Wendelrohrwärmetauscher
Weiterhin
ist bei beiden Ausfühungsformen der zweite Wendelrohrwärmetauscher
Dabei
sind zur zentrischen Wärmetauscherpositionierung zwischen
die Wendelrohrwärmetauscher
- 11
- Brennkammercombustion chamber
- 22
- erster Wendelrohrwärmetauscherfirst Helical tube heat exchangers
- 33
- erste Abgassammelkammerfirst Exhaust gas collection chamber
- 44
- zweite Abgassammelkammersecond Exhaust gas collection chamber
- 55
- zweiter Wendelrohrwärmetauschersecond Helical tube heat exchangers
- 66
- ÜbergangsbereichTransition area
- 77
- Wärmedämmungthermal insulation
- 88th
- dritte Abgassammelkammerthird Exhaust gas collection chamber
- 99
- Gehäusemantelhousing jacket
- 1010
- DistanzhalteelementDistance retaining element
- 1111
- DistanzhalteelementDistance retaining element
- 1212
- DistanzhalteelementDistance retaining element
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 69402051 T4 [0002, 0006, 0014] - DE 69402051 T4 [0002, 0006, 0014]
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008061872A DE102008061872A1 (en) | 2008-12-15 | 2008-12-15 | Boiler, has transition section provided between gas collecting chambers and designed as heat exchange free section, and heat insulator arranged between combustion chamber and one of collecting chambers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008061872A DE102008061872A1 (en) | 2008-12-15 | 2008-12-15 | Boiler, has transition section provided between gas collecting chambers and designed as heat exchange free section, and heat insulator arranged between combustion chamber and one of collecting chambers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008061872A1 true DE102008061872A1 (en) | 2010-06-17 |
Family
ID=42168604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008061872A Ceased DE102008061872A1 (en) | 2008-12-15 | 2008-12-15 | Boiler, has transition section provided between gas collecting chambers and designed as heat exchange free section, and heat insulator arranged between combustion chamber and one of collecting chambers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008061872A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69402051T4 (en) | 1993-01-15 | 1998-12-03 | Mer Joseph Le | HEAT EXCHANGE ELEMENT, METHOD AND DEVICE FOR PRODUCING THE SAME |
DE602004012245T2 (en) * | 2003-04-25 | 2009-03-19 | Rocco Giannoni | CONDENSING HEAT EXCHANGE |
-
2008
- 2008-12-15 DE DE102008061872A patent/DE102008061872A1/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69402051T4 (en) | 1993-01-15 | 1998-12-03 | Mer Joseph Le | HEAT EXCHANGE ELEMENT, METHOD AND DEVICE FOR PRODUCING THE SAME |
DE602004012245T2 (en) * | 2003-04-25 | 2009-03-19 | Rocco Giannoni | CONDENSING HEAT EXCHANGE |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1562006B1 (en) | Heating device | |
DE112014002067B4 (en) | Turbine housing of an exhaust gas turbocharger | |
EP3040638B1 (en) | Heat transfer pipe and boiler comprising one such heat transfer pipe | |
EP1979696B1 (en) | Heating device | |
EP1746361A1 (en) | Heater | |
EP1899654B1 (en) | Boiler | |
DE102020201715A1 (en) | HEAT EXCHANGER | |
EP2096372A2 (en) | Heating device | |
DE102019212651A1 (en) | Multifunctional housing of a water-cooled car electric motor | |
DE102009046781A1 (en) | Heat exchanger arrangement for use in vehicle heater, has heat transfer ribs extending in peripheral and housing longitudinal axis directions, and arranged at ring-like peripheral wall by plastic deformation | |
DE102009053429B4 (en) | silencer | |
EP2157382A2 (en) | Heating device | |
EP2937658B1 (en) | Internal heat exchanger | |
EP2306112B1 (en) | Heating device | |
DE102008061872A1 (en) | Boiler, has transition section provided between gas collecting chambers and designed as heat exchange free section, and heat insulator arranged between combustion chamber and one of collecting chambers | |
DE102008014523A1 (en) | heater | |
DE202011001615U1 (en) | boiler | |
DE102013111773A1 (en) | boiler | |
DE102007010958A1 (en) | Heizölvorwärmer | |
DE102009036070A1 (en) | Liquid heating device for use in coffee machine, has tubular heating elements or heating cartridges connected with one another in lengthwise manner, where liquid-carrying pipe is simultaneously wound around heating elements or cartridges | |
DE202008011266U1 (en) | heater | |
DE102019003811A1 (en) | Electric heater | |
DE533735C (en) | Sound absorber, in which the exhaust gases passing through in the longitudinal direction are routed alternately in the ring flow from the inside to the outside and from the outside to the inside | |
EP0296276A2 (en) | Boiler | |
WO2010000248A1 (en) | Heat exchanger |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8131 | Rejection |