DE202011002667U1 - cast iron boilers - Google Patents
cast iron boilers Download PDFInfo
- Publication number
- DE202011002667U1 DE202011002667U1 DE202011002667U DE202011002667U DE202011002667U1 DE 202011002667 U1 DE202011002667 U1 DE 202011002667U1 DE 202011002667 U DE202011002667 U DE 202011002667U DE 202011002667 U DE202011002667 U DE 202011002667U DE 202011002667 U1 DE202011002667 U1 DE 202011002667U1
- Authority
- DE
- Germany
- Prior art keywords
- heat exchanger
- casting
- boiler according
- secondary heat
- cast body
- 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
Links
Images
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
- F24H9/00—Details
- F24H9/14—Arrangements for connecting different sections, e.g. in water 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
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
- F24H1/30—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle being built up from sections
- F24H1/32—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle being built up from sections with vertical sections arranged side by side
-
- 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
- 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
- F24H1/44—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with combinations of two or more of the types covered by groups F24H1/24 - F24H1/40 , e.g. boilers having a combination of features covered by F24H1/24 - F24H1/40
-
- 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
- F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
-
- 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
- F24H9/14—Arrangements for connecting different sections, e.g. in water heaters
- F24H9/146—Connecting elements of a heat exchanger
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Gussheizkessel, umfassend einen Brennraum (1), der von einem Gusskorpus (2) umschlossen ist und einen Abgasabfuhranschluss (3) aufweist, der mit einem Nachschaltwärmetauscher (4) verbunden ist, dadurch gekennzeichnet, dass der Nachschaltwärmetauscher (4) als Wendelwärmetauscher am Gusskörper (2) anliegend und sich mit seinem Zuströmanschluss (5) an den Abgasabfuhranschluss (3) anschließend ausgebildet ist.Cast iron boiler, comprising a combustion chamber (1) which is enclosed by a cast body (2) and has an exhaust gas discharge connection (3) which is connected to a secondary heat exchanger (4), characterized in that the secondary heat exchanger (4) is a spiral heat exchanger on the cast body ( 2) is adjacent and is formed with its inflow connection (5) adjoining the exhaust gas discharge connection (3).
Description
Die Erfindung betrifft einen Gussheizkessel gemäß dem Oberbegriff des Schutzanspruchs 1.The invention relates to a cast iron boiler according to the preamble of
Ein Gussheizkessel der eingangs genannten Art wird von der Anmelderin unter dem Markennamen VITOROND® in Kombination mit einem Nachschaltwärmetauscher mit dem Markennamen VITOTRANS® hergestellt und verkauft (siehe Firmenprospekt VITOROND aus 3/2007). Dieser Gussheizkessel besteht aus einem Brennraum, der von einem Gusskorpus umschlossen ist und einen Abgasabfuhranschluss aufweist, der mit einem Nachschaltwärmetauscher verbunden ist. Im Brennraum ist ein Brenner für flüssige oder gasförmige Brennstoffe angeordnet. Der Nachschaltwärmetauscher ist in einem separaten Gehäuse neben dem Gussheizkessel angeordnet und mit diesem über ein Abgasrohr, das sich an den Abgasabfuhranschluss anschließt, verbunden.A cast iron boiler of the type mentioned is produced by the applicant under the brand name VITOROND ® in combination with a Nachschaltwärmetauscher with the brand name VITOTRANS ® and sold (see company brochure VITOROND from 3/2007). This cast iron boiler consists of a combustion chamber, which is enclosed by a cast body and has an exhaust gas discharge connection, which is connected to a downstream heat exchanger. In the combustion chamber, a burner for liquid or gaseous fuels is arranged. The Nachschaltwärmetauscher is arranged in a separate housing next to the Gußheizkessel and connected to this via an exhaust pipe, which connects to the Abgasabfuhranschluss.
Der Erfindung liegt die Aufgabe zugrunde, einen Gussheizkessel der eingangs genannten Art zu verbessern, insbesondere kompakter zu gestalten.The invention has for its object to improve a cast iron boiler of the type mentioned, in particular to make more compact.
Diese Aufgabe ist mit einem Gussheizkessel der eingangs genannten Art durch die im Kennzeichen des Schutzanspruchs 1 aufgeführten Merkmale gelöst.This object is achieved with a cast iron boiler of the type mentioned by the features listed in the characterizing part of
Nach der Erfindung ist also vorgesehen, dass der Nachschaltwärmetauscher als Wendelwärmetauscher am Gusskorpus anliegend und sich mit seinem Zuströmanschluss an den Abgasabfuhranschluss anschließend ausgebildet ist.According to the invention it is thus provided that the secondary heat exchanger is applied as a helical heat exchanger to the casting body and is then formed with its inflow connection to the exhaust gas discharge port.
Mit anderen Worten zeichnet sich die erfindungsgemäße Lösung dadurch aus, dass ein Wendelwärmetauscher, wie er zum Beispiel aus der
Es ergibt sich auf diese Weise eine sehr kompakte Bauform eines Gussheizkessels mit einem Nachschaltwärmetauscher, da sich dieser unmittelbar an den Gusskorpus anschließt. Vorteilhaft ist dabei auch die Führung des Heizkreiswassers, das vom Rücklauf des Heizkreises kommend dem kondensatbeständigen Nachschaltwärmetauscher und von diesem direkt dem Gusskorpus zugeführt werden kann. Auf bisher erforderliche Verbindungsleitungen für das Heizkreismedium und das Abgas zwischen dem Gussheizkessel und dem Nachschaltwärmetauscher kann somit erfindungsgemäß verzichtet werden.This results in this way a very compact design of a cast iron boiler with a Nachschaltwärmetauscher, as this connects directly to the cast body. It is advantageous also the leadership of the heating circuit water coming from the return of the heating circuit the condensate Nachschaltwärmetauscher and can be fed directly from this cast body. On previously required connection lines for the heating medium and the exhaust gas between the Gußheizkessel and the Nachschaltwärmetauscher can thus be dispensed with according to the invention.
Andere vorteilhafte Weiterbildungen ergeben sich aus den abhängigen Patentansprüchen.Other advantageous developments emerge from the dependent claims.
Der erfindungsgemäße Gussheizkessel einschließlich seiner vorteilhaften Weiterbildungen gemäß der abhängigen Patentansprüche wird nachfolgend anhand der zeichnerischen Darstellung eines bevorzugten Ausführungsbeispiels näher erläutert.The cast iron boiler according to the invention including its advantageous developments according to the dependent claims will be explained in more detail with reference to the drawing of a preferred embodiment.
Es zeigt jeweils perspektivischIt shows each perspective
Der in den
Der genannte Gusskorpus
Wesentlich für die Erfindung ist nun, dass der Nachschaltwärmetauscher
Konkreter ausgedrückt, ist am Gusskorpus
Weiterhin ist vorgesehen, dass der Nachschaltwärmetauscher
Dabei besteht eine besonders bevorzugte Ausführungsform darin, dass der Abfuhranschluss
Weiterhin ist bevorzugt vorgesehen, dass der Nachschaltwärmetauscher
Schließlich weist das Gehäuse
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Brennraumcombustion chamber
- 22
- Gusskorpuscast body
- 33
- AbgasabfuhranschlussExhaust gas discharge port
- 44
- NachschaltwärmetauscherNachschaltwärmetauscher
- 55
- Zuströmanschlussinflow connection
- 66
- Anschlussbereichterminal area
- 77
- Zufuhranschlusssupply port
- 88th
- Abfuhranschlusswithdrawal connection
- 99
- Anschlussöffnungconnection port
- 1010
- Rohrstutzenpipe socket
- 1111
- Gehäusecasing
- 1212
- Dichtungpoetry
- 1313
- AbgassammelkammerExhaust gas collection chamber
- 1414
- DurchstecksöffnungThrough opening
- 1515
- VorlaufanschlussFlow connection
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES 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 of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- EP 1562006 B1 [0006] EP 1562006 B1 [0006]
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011002667U DE202011002667U1 (en) | 2011-02-11 | 2011-02-11 | cast iron boilers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011002667U DE202011002667U1 (en) | 2011-02-11 | 2011-02-11 | cast iron boilers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202011002667U1 true DE202011002667U1 (en) | 2011-06-01 |
Family
ID=44312775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202011002667U Expired - Lifetime DE202011002667U1 (en) | 2011-02-11 | 2011-02-11 | cast iron boilers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202011002667U1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1562006B1 (en) | 2004-01-30 | 2007-08-01 | Viessmann Werke GmbH & Co KG | Heating device |
-
2011
- 2011-02-11 DE DE202011002667U patent/DE202011002667U1/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1562006B1 (en) | 2004-01-30 | 2007-08-01 | Viessmann Werke GmbH & Co KG | Heating device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1562006B1 (en) | Heating device | |
EP2025911B1 (en) | Exhaust gas cooling device for a combustion engine | |
EP1979696B1 (en) | Heating device | |
DE102008052918A1 (en) | Heating device for fuel | |
DE102014102358A1 (en) | exhaust-gas distributor | |
EP3040638A1 (en) | Heat transfer pipe and boiler comprising one such heat transfer pipe | |
DE102014223845A1 (en) | Compressor for an exhaust gas turbocharger | |
DE102006001590A1 (en) | boiler | |
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 | |
DE202008017866U1 (en) | Solid fuel boilers | |
DE202011002667U1 (en) | cast iron boilers | |
DE102013111773A1 (en) | boiler | |
EP2306112B1 (en) | Heating device | |
DE202014105819U1 (en) | boiler | |
DE102008031424B4 (en) | heat exchangers | |
EP2784408B1 (en) | Boiler | |
DE102021100469B4 (en) | boiler | |
DE102019112931B3 (en) | boiler | |
EP2072795B1 (en) | Heating device for fuel | |
DE102011081401A1 (en) | Heat exchanger arrangement for fuel-powered vehicle heater, has pot-shaped inner- and outer housings fluid-tightly connected in connection portion that lies in longitudinal direction of connection inclined plane | |
DE202014010537U1 (en) | heater | |
DE102016120793B4 (en) | heater | |
EP0763700B1 (en) | Heater for liquid or gaseous combustibles | |
AT401683B (en) | BOILER FOR BURNING LIQUID OR GASEOUS FUELS | |
DE102018116980A1 (en) | heater |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20110707 |
|
R163 | Identified publications notified |
Effective date: 20110627 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20140220 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R082 | Change of representative |
Representative=s name: WOLF & WOLF PATENT- UND RECHTSANWALTSGESELLSCH, DE |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R071 | Expiry of right |