JPS56142311A - Roof burner of heating furnace - Google Patents

Roof burner of heating furnace

Info

Publication number
JPS56142311A
JPS56142311A JP4285980A JP4285980A JPS56142311A JP S56142311 A JPS56142311 A JP S56142311A JP 4285980 A JP4285980 A JP 4285980A JP 4285980 A JP4285980 A JP 4285980A JP S56142311 A JPS56142311 A JP S56142311A
Authority
JP
Japan
Prior art keywords
burner
roof
turning vanes
burner nozzle
turning
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.)
Pending
Application number
JP4285980A
Other languages
Japanese (ja)
Inventor
Toshihiro Okochi
Tadashi Sato
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP4285980A priority Critical patent/JPS56142311A/en
Publication of JPS56142311A publication Critical patent/JPS56142311A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to easily change the temperature distribution in the furnace width direction by setting the number of swirls of a turning vanes and the angle of diffusion of burner tiles to specific values and suitably combining them, in a roof burner containing turning vanes therein.
CONSTITUTION: The roof burner includes a burner nozzle 32 connected to a fuel gas pipe 31 and a combustion chamber 37 is provided at the tip end of the burner nozzle 32. Further, the roof burner is connected with a combustion air pipe 33, and air supplied from the air pipe 33 is rendered into a turning stream through turning vanes 34 between the burner nozzle 32 and the outer cylinder 35 of the burner nozzle, arranged concentrically therewith. By this organization, the combustion air is mixed preferably with the fuel gas in the combustion chamber 37, and is injected. In the burner of the above construction, the turning vanes 34 having the number of swirls in the range 0.15W1.0 and burner tiles having angle 38 of diffusion in the range of 0°W60° are used respectively, and they are suitably used in the above ranges by suitably combining them.
COPYRIGHT: (C)1981,JPO&Japio
JP4285980A 1980-04-03 1980-04-03 Roof burner of heating furnace Pending JPS56142311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4285980A JPS56142311A (en) 1980-04-03 1980-04-03 Roof burner of heating furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4285980A JPS56142311A (en) 1980-04-03 1980-04-03 Roof burner of heating furnace

Publications (1)

Publication Number Publication Date
JPS56142311A true JPS56142311A (en) 1981-11-06

Family

ID=12647747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4285980A Pending JPS56142311A (en) 1980-04-03 1980-04-03 Roof burner of heating furnace

Country Status (1)

Country Link
JP (1) JPS56142311A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59181927U (en) * 1983-05-16 1984-12-04 日本フア−ネス工業株式会社 radiant burner
JPH0296597U (en) * 1989-01-18 1990-08-01
KR100537700B1 (en) * 1998-01-30 2005-12-20 가부시끼가이샤 히다치 세이사꾸쇼 Pulverized coal combustion burner and combustion method thereby
JP2014189428A (en) * 2013-03-26 2014-10-06 Osaka Gas Co Ltd Glass melting furnace

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59181927U (en) * 1983-05-16 1984-12-04 日本フア−ネス工業株式会社 radiant burner
JPS6344656Y2 (en) * 1983-05-16 1988-11-21
JPH0296597U (en) * 1989-01-18 1990-08-01
KR100537700B1 (en) * 1998-01-30 2005-12-20 가부시끼가이샤 히다치 세이사꾸쇼 Pulverized coal combustion burner and combustion method thereby
JP2014189428A (en) * 2013-03-26 2014-10-06 Osaka Gas Co Ltd Glass melting furnace

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