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DE59004514D1 - Premix gas burner. - Google Patents

Premix gas burner.

Info

Publication number
DE59004514D1
DE59004514D1 DE90710038T DE59004514T DE59004514D1 DE 59004514 D1 DE59004514 D1 DE 59004514D1 DE 90710038 T DE90710038 T DE 90710038T DE 59004514 T DE59004514 T DE 59004514T DE 59004514 D1 DE59004514 D1 DE 59004514D1
Authority
DE
Germany
Prior art keywords
pipe
mixing
gas
gas burner
nozzle
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 - Fee Related
Application number
DE90710038T
Other languages
German (de)
Inventor
Hans-Albrecht Kohlmann
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.)
Vaillant GmbH
Original Assignee
Joh Vaillant GmbH and Co
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 Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Application granted granted Critical
Publication of DE59004514D1 publication Critical patent/DE59004514D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/60—Devices for simultaneous control of gas and 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/10—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with elongated tubular burner head
    • F23D14/105—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with elongated tubular burner head with injector axis parallel to the burner head axis

Landscapes

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

Abstract

Premixing gas burner for a fuel-heated heat source with a combustion chamber, with at least one burner pipe, one mixing pipe and one gas nozzle which, drawing in primary air, injects gas into the mixing pipe, and with a blower in the incoming air or the waste gas guide. A mixing nozzle (29) is connected downstream of the gas nozzle (21) and forms the outlet, leading to the mixing pipe (4), of a mixing chamber (28), to which the air pipe (31) provided with the blower (30) is connected. The combustion chamber (2) forms a secondary air inlet (15) which can be closed by a flap (16). <IMAGE>
DE90710038T 1989-12-22 1990-12-21 Premix gas burner. Expired - Fee Related DE59004514D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0291589A AT393888B (en) 1989-12-22 1989-12-22 PRE-MIXED GAS BURNER

Publications (1)

Publication Number Publication Date
DE59004514D1 true DE59004514D1 (en) 1994-03-17

Family

ID=3542316

Family Applications (2)

Application Number Title Priority Date Filing Date
DE90710038T Expired - Fee Related DE59004514D1 (en) 1989-12-22 1990-12-21 Premix gas burner.
DE9017295U Expired - Lifetime DE9017295U1 (en) 1989-12-22 1990-12-21 Premix gas burner

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9017295U Expired - Lifetime DE9017295U1 (en) 1989-12-22 1990-12-21 Premix gas burner

Country Status (3)

Country Link
EP (1) EP0434599B1 (en)
AT (2) AT393888B (en)
DE (2) DE59004514D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1256091B (en) * 1992-11-02 1995-11-27 Enrico Sebastiani GAS COMBUSTION APPLIANCE WITH AN ATMOSPHERIC BURNER AND METHOD FOR ITS SUPPLY
DE4436021A1 (en) * 1994-06-03 1996-04-11 Buderus Heiztechnik Gmbh Atmospheric gas burner
DE19822336C2 (en) * 1998-05-19 2001-08-16 Bosch Gmbh Robert Device for operating an atmospheric, in particular fully premixed gas burner
DE102006014082B4 (en) * 2006-03-28 2008-10-02 Robert Bosch Gmbh gas burner
DE102019216769A1 (en) * 2019-10-30 2021-05-06 Robert Bosch Gmbh Fully or partially premixing burner for a gaseous fuel with a very high flame speed

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE553743C (en) * 1930-05-21 1932-06-30 Senkingwerk A G Control device for gas stoves with combined compressed air gas and low pressure gas heating
DE3803092C1 (en) * 1988-02-03 1989-04-27 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden, De Mixing nozzle of a gas burner for a gas heating appliance

Also Published As

Publication number Publication date
EP0434599B1 (en) 1994-02-02
ATA291589A (en) 1991-06-15
ATE101252T1 (en) 1994-02-15
EP0434599A1 (en) 1991-06-26
AT393888B (en) 1991-12-27
DE9017295U1 (en) 1991-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee