GB1344810A - Burner for gas-fired apparatus - Google Patents

Burner for gas-fired apparatus

Info

Publication number
GB1344810A
GB1344810A GB1618472A GB1618472A GB1344810A GB 1344810 A GB1344810 A GB 1344810A GB 1618472 A GB1618472 A GB 1618472A GB 1618472 A GB1618472 A GB 1618472A GB 1344810 A GB1344810 A GB 1344810A
Authority
GB
United Kingdom
Prior art keywords
pipe
gas
connection member
inlet
air
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
Application number
GB1618472A
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.)
Junkers and Co GmbH
Original Assignee
Junkers and Co 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 Junkers and Co GmbH filed Critical Junkers and Co GmbH
Publication of GB1344810A publication Critical patent/GB1344810A/en
Expired 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
    • F23D14/02—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
    • F23D14/045—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 a plurality of burner bars assembled together, e.g. in a grid-like arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2210/00—Noise abatement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Chimneys And Flues (AREA)
  • Details Of Fluid Heaters (AREA)

Abstract

1344810 Gas burners JUNKERS & CO GmbH 7 April 1972 [8 April 1971] 16184/72 Heading F4T A burner for a gas-fired apparatus comprises a distributer pipe 11 having elongate burners 10, the pipe being supplied with gas from a gas inlet (14) in a connection member 13 connected to the pipe 11, and air being supplied to the connection member through an air inlet port 174, the port having a sound-damping device 17 connected thereto. The distributer pipe 11 extends transversely of the burners 10 and the connection member 13 is inserted into the underside of the pipe 11 and acts as a support assembly. Gas enters via the inlet (14) into the portion 131 of the connection member and then proceeds through the injector nozzles 15 exchangeably inserted into each end wall of the connection member. The injector nozzles are each aligned with a respective contiguous injector pipe 16 extending in opposite directions within the distributer pipe 11, and in this way communication is established between the portion 131 and the pipe 11. Air is supplied into a primary intake chamber 133 through the inlet 134. The sound-damping device 17 is placed below this inlet and in the embodiment shown comprises a parallelepiped sheet metal housing in which one side wall has a circular air inlet port 172 and the abutting top wall has an air outlet port 174 with a cross-section substantially equal to that of the inlet port. Air flows from the primary intake chamber 133 into the injector pipes round the end of the nozzles 15. The sound-damping device may have a resonant frequency of 1250 Hz.
GB1618472A 1971-04-08 1972-04-07 Burner for gas-fired apparatus Expired GB1344810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712117337 DE2117337C3 (en) 1971-04-08 1971-04-08 Burners for gas-fired devices

Publications (1)

Publication Number Publication Date
GB1344810A true GB1344810A (en) 1974-01-23

Family

ID=5804311

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1618472A Expired GB1344810A (en) 1971-04-08 1972-04-07 Burner for gas-fired apparatus

Country Status (6)

Country Link
BE (1) BE781828A (en)
DE (1) DE2117337C3 (en)
ES (1) ES179105Y (en)
FR (1) FR2136073A7 (en)
GB (1) GB1344810A (en)
NL (1) NL7204684A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008253C2 (en) * 1980-03-01 1990-02-15 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Method for producing a premix burner with a low acoustic power fed with a gas-air mixture
DE3702396B4 (en) * 1987-01-28 2004-07-01 Robert Bosch Gmbh Atmospheric gas burner, especially for household appliances
GB2241052B (en) * 1990-02-01 1994-04-13 Imi Range Ltd Waterheating apparatus
FR2731265B1 (en) * 1995-03-02 1997-05-09 Chaffoteaux Et Maury GAS BURNER HAVING IMPROVED ACOUSTIC DISCRETION
EP0927109A1 (en) * 1997-07-18 1999-07-07 Furrer + Frey AG Ingenieurbüro Section insulator for conductor rails
DE19954287C2 (en) * 1999-11-11 2001-10-11 Bosch Gmbh Robert Heater with a burner powered by a fuel-air mixture
DE102004034138B4 (en) * 2004-07-15 2008-04-03 Ceramat, S. Coop., Asteasu Gas-fired heating device
CN202561752U (en) * 2012-02-28 2012-11-28 沈丽荣 Multi-ejection-pipe burner

Also Published As

Publication number Publication date
FR2136073A7 (en) 1972-12-22
ES179105Y (en) 1973-06-01
BE781828A (en) 1972-07-31
DE2117337A1 (en) 1972-10-12
ES179105U (en) 1972-12-01
DE2117337B2 (en) 1977-07-21
NL7204684A (en) 1972-10-10
DE2117337C3 (en) 1978-04-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee