JPS57155014A - Gas fuel burner - Google Patents

Gas fuel burner

Info

Publication number
JPS57155014A
JPS57155014A JP4127881A JP4127881A JPS57155014A JP S57155014 A JPS57155014 A JP S57155014A JP 4127881 A JP4127881 A JP 4127881A JP 4127881 A JP4127881 A JP 4127881A JP S57155014 A JPS57155014 A JP S57155014A
Authority
JP
Japan
Prior art keywords
combustion
injection hole
gas fuel
chamber
gas
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.)
Granted
Application number
JP4127881A
Other languages
Japanese (ja)
Other versions
JPH0120323B2 (en
Inventor
Sumio Sakurai
Masatake Nishino
Norio Kase
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.)
Japan Oxygen Co Ltd
Taiyo Nippon Sanso Corp
Original Assignee
Japan Oxygen Co Ltd
Nippon Sanso Corp
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 Japan Oxygen Co Ltd, Nippon Sanso Corp filed Critical Japan Oxygen Co Ltd
Priority to JP4127881A priority Critical patent/JPS57155014A/en
Publication of JPS57155014A publication Critical patent/JPS57155014A/en
Publication of JPH0120323B2 publication Critical patent/JPH0120323B2/ja
Granted 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
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

PURPOSE:To provide a stable high temperature combustion by a method wherein three stages of combustion supporting gas injection hole which is applied for a gas fuel having a low combustion speed such as LPG are provided and the fuel is injected into a premixing chamber and a combustion chamber forming the burner in response to the occurrence of combustion. CONSTITUTION:Nozzle body 2 has a premixing chamber 7 and a combustion chamber 8 formed by the nozzle body 2 and the jacket 5. The gas fuel is injected from the gas fuel injection hole 15 through the gas fuel conduit 3. At the rear wall surface of the premixing chamber 7 is arranged the first combustion supporting gas injection hole 10 for use in injecting the combustion supporting gas such as oxygen, oxygen added air, normal air or the like, and at the wall surface of the premixing chamber 7 is arranged a second injection hole 10b, and at the outermost part of the nozzle body 2 is arranged the third injection hole 10c. These injection holes 10a, 10b, and 10c are connected to the combustion supporting gas distribution chamber 13, respectively.
JP4127881A 1981-03-20 1981-03-20 Gas fuel burner Granted JPS57155014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4127881A JPS57155014A (en) 1981-03-20 1981-03-20 Gas fuel burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4127881A JPS57155014A (en) 1981-03-20 1981-03-20 Gas fuel burner

Publications (2)

Publication Number Publication Date
JPS57155014A true JPS57155014A (en) 1982-09-25
JPH0120323B2 JPH0120323B2 (en) 1989-04-17

Family

ID=12603973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4127881A Granted JPS57155014A (en) 1981-03-20 1981-03-20 Gas fuel burner

Country Status (1)

Country Link
JP (1) JPS57155014A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0225615A (en) * 1988-05-02 1990-01-29 Inst Fr Petrole Burner for synthetic gas reaction tower
EP0686807A1 (en) * 1994-06-10 1995-12-13 DANIELI & C. OFFICINE MECCANICHE S.p.A. Rotary burner
WO2006005577A1 (en) * 2004-07-14 2006-01-19 Messer Group Gmbh Fuel-oxygen burner and method for the operation thereof
CN104421937A (en) * 2013-08-30 2015-03-18 王世松 Flame gunning spray nozzle for refractory linings of industrial furnaces and application of flame gunning spray nozzle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5955105B2 (en) * 2012-06-01 2016-07-20 大阪瓦斯株式会社 Straight flame type gas burner

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0225615A (en) * 1988-05-02 1990-01-29 Inst Fr Petrole Burner for synthetic gas reaction tower
EP0686807A1 (en) * 1994-06-10 1995-12-13 DANIELI & C. OFFICINE MECCANICHE S.p.A. Rotary burner
US5630713A (en) * 1994-06-10 1997-05-20 Danieli & C. Officine Meccaniche Spa Rotary burner
WO2006005577A1 (en) * 2004-07-14 2006-01-19 Messer Group Gmbh Fuel-oxygen burner and method for the operation thereof
CN104421937A (en) * 2013-08-30 2015-03-18 王世松 Flame gunning spray nozzle for refractory linings of industrial furnaces and application of flame gunning spray nozzle

Also Published As

Publication number Publication date
JPH0120323B2 (en) 1989-04-17

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