DE4025233A1 - CERAMIC CONDENSING BOILER WITH WATER-COOLED COMBUSTION CHAMBER - Google Patents

CERAMIC CONDENSING BOILER WITH WATER-COOLED COMBUSTION CHAMBER

Info

Publication number
DE4025233A1
DE4025233A1 DE4025233A DE4025233A DE4025233A1 DE 4025233 A1 DE4025233 A1 DE 4025233A1 DE 4025233 A DE4025233 A DE 4025233A DE 4025233 A DE4025233 A DE 4025233A DE 4025233 A1 DE4025233 A1 DE 4025233A1
Authority
DE
Germany
Prior art keywords
combustion chamber
ceramic
condensing boiler
water
hood
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.)
Withdrawn
Application number
DE4025233A
Other languages
German (de)
Inventor
Juergen Dr Heinrich
Ruediger Herrman
Heinrich Dipl Ing Schelter
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.)
Ceramtec GmbH
Original Assignee
Ceramtec GmbH
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 Ceramtec GmbH filed Critical Ceramtec GmbH
Priority to DE4025233A priority Critical patent/DE4025233A1/en
Priority to FI913758A priority patent/FI913758A/en
Priority to EP91113337A priority patent/EP0472977A1/en
Priority to NO91913094A priority patent/NO913094L/en
Priority to IE281091A priority patent/IE912810A1/en
Publication of DE4025233A1 publication Critical patent/DE4025233A1/en
Withdrawn legal-status Critical Current

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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels

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)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Incineration Of Waste (AREA)

Description

Die Erfindung betrifft einen keramischen Brennwertheizkessel mit wassergekühlter Brennkammer, die mit einer Haube verkleidet ist.The invention relates to a ceramic Condensing boiler with a water-cooled combustion chamber is covered with a hood.

Brennwertheizkessel der genannten Art sind aus Sanitär- und Heizungstechnik, Heft 3, 1989, Seiten 144-145 bekannt. Sie bestehen aus einer wassergekühlten Brennkammer, die mit einer Haube verkleidet ist. Der Brennkammer vorgeschaltet ist der Brenner und nachgeschaltet eine Nachschaltheizfläche. Von der ausgekoppelten Energie kommen über die Brennkammer etwa 20% und über die Nachschaltheizfläche etwa 80%.Condensing boilers of the type mentioned are made of sanitary and Heizungstechnik, Heft 3, 1989, pages 144-145 known. they consist of a water-cooled combustion chamber with is covered by a hood. Upstream of the combustion chamber is the burner and downstream one Post-heating area. Coming from the decoupled energy about 20% over the combustion chamber and over the Post-heating area about 80%.

Zur Verbesserung des Wirkungsgrades sind Maßnahmen erforderlich, die geeignet sind, die Auskopplung der Wärme aus der Brennkammer zu verbessern.To improve the Efficiency measures are required that are suitable are decoupling the heat from the combustion chamber too improve.

Die Erfindung löst die Aufgabe dadurch, daß im durch die Brennkammer und die Haube eingeschlossenen Raum Schikanen angeordnet sind. Diese Schikanen können aus (flossenartigen) Rohren und/oder Ringen bestehen, die an der Brennkammer und/oder der Haube angeordnet sind.The invention solves the problem in that Combustion chamber and the hood enclosed space baffles are arranged. These chicanes can come from (fin-like) pipes and / or rings that are arranged on the combustion chamber and / or the hood.

Der Vorteil der Erfindung besteht darin, daß gegenüber dem bekannten Brennwertheizkessel mehr als das Zweifache an Energie aus der Brennkammer ausgekoppelt werden kann. Dadurch bedingt gelangt das Abgas mit vergleichsweise niedrigerer Temperatur in die Nachschaltheizfläche und tritt aus dieser ebenfalls mit vergleichsweise niedrigerer Temperatur aus, was einen höheren thermischen Wirkungsgrad zur Folge hat.The advantage of the invention is that compared to known condensing boiler more than twice Energy can be extracted from the combustion chamber. As a result, the exhaust gas reaches comparatively lower temperature in the secondary heating surface and emerges from this also with comparatively lower Temperature, resulting in a higher thermal efficiency has the consequence.

Die Fig. 1 und 2 zeigen die durch die Haube 2 verkleidete Brennkammer 1 eines Brennwertheizkessels. Im Brennraum, der durch die Haube 2 und die Brennkammer 1 begrenzt ist, sind Schikanen 3, 4 angeordnet, die aus Ringen 4 (Fig. 1) und/oder aus Rohren 3 (Fig. 2) bestehen können. Die Schikanen 3, 4 sind an der Brennkammer 1 und/oder der Haube 2 angeordnet. Durch 5 gelangt das Vorlaufmedium aus der Nachschaltheizfläche (nicht dargestellt) in den durch Brennkammer 1 und Haube 2 definierten Raum und durch 6 verläßt das Vorlaufmedium diesen Raum. Figs. 1 and 2 show the disguised through the hood 2 combustion chamber 1 of a calorific value boiler. In the combustion chamber, which is delimited by the hood 2 and the combustion chamber 1 , baffles 3 , 4 are arranged, which can consist of rings 4 ( FIG. 1) and / or of tubes 3 ( FIG. 2). The baffles 3 , 4 are arranged on the combustion chamber 1 and / or the hood 2 . The flow medium passes through 5 from the secondary heating surface (not shown) into the space defined by combustion chamber 1 and hood 2 and through 6 the flow medium leaves this space.

Claims (3)

1. Keramischer Brennwertheizkessel mit wassergekühlter Brennkammer, die durch eine Haube verkleidet ist, dadurch gekennzeichnet, daß im durch die Brennkammer (1) und die Haube (2) begrenzten Raum Schikanen (3, 4) angeordnet sind.1. Ceramic condensing boiler with water-cooled combustion chamber, which is covered by a hood, characterized in that baffles ( 3 , 4 ) are arranged in the space delimited by the combustion chamber ( 1 ) and the hood ( 2 ). 2. Keramischer Brennwertheizkessel nach Anspruch 1, dadurch gekennzeichnet, daß die Schikanen (3, 4) aus an der Brennkammer (1) und/oder der Haube (2) angeordneten Rohren (3) bestehen.2. Ceramic condensing boiler according to claim 1, characterized in that the baffles ( 3 , 4 ) from the combustion chamber ( 1 ) and / or the hood ( 2 ) arranged tubes ( 3 ). 3. Keramischer Brennwertheizkessel nach Anspruch 1, dadurch gekennzeichnet, daß die Schikanen (3, 4) aus an der Brennkammer (1) und/oder der Haube (2) angeordneten Ringen (4) bestehen.3. Ceramic condensing boiler according to claim 1, characterized in that the baffles ( 3 , 4 ) from the combustion chamber ( 1 ) and / or the hood ( 2 ) arranged rings ( 4 ).
DE4025233A 1990-08-09 1990-08-09 CERAMIC CONDENSING BOILER WITH WATER-COOLED COMBUSTION CHAMBER Withdrawn DE4025233A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE4025233A DE4025233A1 (en) 1990-08-09 1990-08-09 CERAMIC CONDENSING BOILER WITH WATER-COOLED COMBUSTION CHAMBER
FI913758A FI913758A (en) 1990-08-09 1991-08-07 KERAMISK BRAENNVAERDESVAERMEPANNA FOERSEDD MED EN VATTENKYLD BRAENNKAMMARE.
EP91113337A EP0472977A1 (en) 1990-08-09 1991-08-08 Ceramic condensing boiler with water-cooled combustion chamber
NO91913094A NO913094L (en) 1990-08-09 1991-08-08 CERAMIC HEAT VALUE BOILER WITH WATER-COOLED FURNACE ROOM.
IE281091A IE912810A1 (en) 1990-08-09 1991-08-08 Ceramic condensing heating boiler with water-cooled¹combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4025233A DE4025233A1 (en) 1990-08-09 1990-08-09 CERAMIC CONDENSING BOILER WITH WATER-COOLED COMBUSTION CHAMBER

Publications (1)

Publication Number Publication Date
DE4025233A1 true DE4025233A1 (en) 1992-02-13

Family

ID=6411920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4025233A Withdrawn DE4025233A1 (en) 1990-08-09 1990-08-09 CERAMIC CONDENSING BOILER WITH WATER-COOLED COMBUSTION CHAMBER

Country Status (5)

Country Link
EP (1) EP0472977A1 (en)
DE (1) DE4025233A1 (en)
FI (1) FI913758A (en)
IE (1) IE912810A1 (en)
NO (1) NO913094L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220866A1 (en) * 1992-06-25 1994-01-05 Broetje August Gmbh & Co Heat producer with burner giving off exhaust containing steam - comprises conduits carrying heating medium through exhaust chamber and condensate collector comprising several inclined trays one above the other

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1707895A3 (en) * 2005-03-07 2009-06-03 ROTEX Heating Systems GmbH Primary heat exchanger for a heating device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127063B (en) * 1959-09-21 1962-04-05 Johann Ahrer Kitchen stove
FR2097271A5 (en) * 1970-07-01 1972-03-03 Scheyen Marcel
DE3005074A1 (en) * 1980-02-12 1981-08-20 Heinrich Ing.(grad.) 4000 Düsseldorf Brockerhoff Central heating boiler assembly - is constructed to conduct combustion air in counterflow to exhaust gas
DE3151418A1 (en) * 1981-12-24 1983-07-07 Herrmann, Klaus, 5840 Schwerte Low-temperature heating process, utilising the upper calorific value of fuels
FR2521269A1 (en) * 1982-02-10 1983-08-12 Sdecc Condensation boiler with liquid fuel burner - has circular tubular heat exchanger for water below combustion chamber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220866A1 (en) * 1992-06-25 1994-01-05 Broetje August Gmbh & Co Heat producer with burner giving off exhaust containing steam - comprises conduits carrying heating medium through exhaust chamber and condensate collector comprising several inclined trays one above the other

Also Published As

Publication number Publication date
NO913094L (en) 1992-02-10
EP0472977A1 (en) 1992-03-04
FI913758A0 (en) 1991-08-07
FI913758A (en) 1992-02-10
NO913094D0 (en) 1991-08-08
IE912810A1 (en) 1992-02-12

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