DE29911878U1 - burner - Google Patents

burner

Info

Publication number
DE29911878U1
DE29911878U1 DE29911878U DE29911878U DE29911878U1 DE 29911878 U1 DE29911878 U1 DE 29911878U1 DE 29911878 U DE29911878 U DE 29911878U DE 29911878 U DE29911878 U DE 29911878U DE 29911878 U1 DE29911878 U1 DE 29911878U1
Authority
DE
Germany
Prior art keywords
combustion air
burner according
blower
fuel nozzle
air duct
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
DE29911878U
Other languages
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.)
Bosch Thermotechnik GmbH
Original Assignee
Buderus Heiztechnik 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 Buderus Heiztechnik GmbH filed Critical Buderus Heiztechnik GmbH
Priority to DE29911878U priority Critical patent/DE29911878U1/en
Publication of DE29911878U1 publication Critical patent/DE29911878U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/34—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (5)

1. Brenner, vorzugsweise für gasförmige Brennstoffe, zum Anbau an den Feuer­ raum eines Heizkessels, mit einem Gebläse für die Verbrennungsluft, einer Mischeinrich­ tung mit Flammrohr sowie einer an einen Verbrennungsluftkanal angeschlossenen Brenn­ stoffdüse, gekennzeichnet durch ein Übergangsstück mit beidseitigen Anschlußflanschen (1, 2) als Verbindung zwischen dem Gebläse, der Mischeinrichtung und der Feuerraumbegrenzung.1.Burner, preferably for gaseous fuels, for attachment to the combustion chamber of a boiler, with a blower for the combustion air, a mixing device with flame tube and a fuel nozzle connected to a combustion air duct, characterized by a transition piece with connection flanges on both sides ( 1 , 2 ) as a connection between the blower, the mixing device and the combustion chamber limitation. 2. Brenner nach Anspruch 1, dadurch gekennzeichnet, daß das Übergangsstück an zwei gegenüberliegenden Stellen auf dem zwischen den Anschlußflanschen (1, 2) liegenden Mantel (3) mit Muffen (4) ver­ sehen ist.2. Burner according to claim 1, characterized in that the transition piece at two opposite points on the between the connecting flanges ( 1 , 2 ) lying jacket ( 3 ) with sleeves ( 4 ) is seen ver. 3. Brenner nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß wahlweise in eine Muffe (4) die Brennstoffdüse ein­ schraubbar ist und die gegenüberliegende Muffe (4) mit einem Stopfen zu verschließen ist.3. Burner according to claims 1 and 2, characterized in that the fuel nozzle can optionally be screwed into a sleeve ( 4 ) and the opposite sleeve ( 4 ) is closed with a stopper. 4. Brenner nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß der Verbrennungsluftkanal (5) im Inneren des Übergangs­ stückes, vorzugsweise im Bereich der Brennstoffdüse, mit einer nach innen ragenden Blende (6) versehen ist.4. Burner according to claims 1 to 3, characterized in that the combustion air duct ( 5 ) in the interior of the transition piece, preferably in the region of the fuel nozzle, is provided with an inwardly projecting diaphragm ( 6 ). 5. Brenner nach den Ansprüchen 1 bis 4, dadurch gekennzeichnet, daß vorzugsweise der gebläseseitige Anschlußflansch (2) einen sich über den Querschnitt des Verbrennungsluftkanals (5) erstreckenden Steg (7) mit ei­ ner zentralen Aufnahme (8) zum Befestigen des sich an die Blende (6) anlegenden Flammrohres aufweist.5. Burner according to claims 1 to 4, characterized in that preferably the blower-side connecting flange ( 2 ) a cross-section of the combustion air duct ( 5 ) extending web ( 7 ) with egg ner central receptacle ( 8 ) for attaching to the Has aperture ( 6 ) applying flame tube.
DE29911878U 1999-07-08 1999-07-08 burner Expired - Lifetime DE29911878U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29911878U DE29911878U1 (en) 1999-07-08 1999-07-08 burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29911878U DE29911878U1 (en) 1999-07-08 1999-07-08 burner

Publications (1)

Publication Number Publication Date
DE29911878U1 true DE29911878U1 (en) 1999-11-18

Family

ID=8075830

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29911878U Expired - Lifetime DE29911878U1 (en) 1999-07-08 1999-07-08 burner

Country Status (1)

Country Link
DE (1) DE29911878U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1087179A1 (en) * 1999-09-24 2001-03-28 Joh. Vaillant GmbH u. Co. Blower sustained burner
EP1099906A1 (en) * 1999-11-11 2001-05-16 Robert Bosch Gmbh Heating appliance with premix burner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1087179A1 (en) * 1999-09-24 2001-03-28 Joh. Vaillant GmbH u. Co. Blower sustained burner
EP1099906A1 (en) * 1999-11-11 2001-05-16 Robert Bosch Gmbh Heating appliance with premix burner

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19991223

R150 Term of protection extended to 6 years

Effective date: 20020801

R081 Change of applicant/patentee

Owner name: BBT THERMOTECHNIK GMBH, DE

Free format text: FORMER OWNER: BUDERUS HEIZTECHNIK GMBH, 35576 WETZLAR, DE

Effective date: 20041227

R157 Lapse of ip right after 6 years

Effective date: 20060201