JPS55105103A - Low-nox burner for radiant tube - Google Patents
Low-nox burner for radiant tubeInfo
- Publication number
- JPS55105103A JPS55105103A JP1266379A JP1266379A JPS55105103A JP S55105103 A JPS55105103 A JP S55105103A JP 1266379 A JP1266379 A JP 1266379A JP 1266379 A JP1266379 A JP 1266379A JP S55105103 A JPS55105103 A JP S55105103A
- Authority
- JP
- Japan
- Prior art keywords
- flange
- chamber
- ring
- combustion
- primary
- 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
Links
Landscapes
- Combustion Of Fluid Fuel (AREA)
Abstract
PURPOSE: To restrict generation of NOx effectively by a method wherein ring combustion exhaust gas is positively mixed with the primary air before the primary combustion chamber.
CONSTITUTION: On the outside of the tip end portion of a fuel nozzle 4 projected toward the primary combustion chamber 14 beyond the front end face of a flange 17 at the tip end of ring combustion pipe 7, there is provided a flange-shaped overhang 20 in such a manner as to interrupt the extension of a ring (or annular) combustion chamber 10, thereby forming a gas mixing chamber 23 between itself and the flange 17. In the chamber 23, ring exhaust gas W1 formed in and discharged from the chamber 10 is mixed with primary air A1 jetted from a primary air jet port 15 formed in the gap between the outer periphery of the flange 17 and a primary combustion chamber 13, to form a mixture gas Aw of an oxygen concentration of 13W17%, which is mixed with main fuel G2 jetted from a main fuel jet port 5, for combustion with restricted NOx generation.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1266379A JPS55105103A (en) | 1979-02-06 | 1979-02-06 | Low-nox burner for radiant tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1266379A JPS55105103A (en) | 1979-02-06 | 1979-02-06 | Low-nox burner for radiant tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55105103A true JPS55105103A (en) | 1980-08-12 |
JPS6120762B2 JPS6120762B2 (en) | 1986-05-23 |
Family
ID=11811593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1266379A Granted JPS55105103A (en) | 1979-02-06 | 1979-02-06 | Low-nox burner for radiant tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55105103A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6081418U (en) * | 1983-11-08 | 1985-06-06 | 新日本製鐵株式会社 | Radiant tube burner |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH059415Y2 (en) * | 1986-02-25 | 1993-03-09 | ||
WO2020066941A1 (en) | 2018-09-26 | 2020-04-02 | 富士フイルム株式会社 | Medical image processing device, endoscope system, and operation method for medical image processing device |
-
1979
- 1979-02-06 JP JP1266379A patent/JPS55105103A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6081418U (en) * | 1983-11-08 | 1985-06-06 | 新日本製鐵株式会社 | Radiant tube burner |
Also Published As
Publication number | Publication date |
---|---|
JPS6120762B2 (en) | 1986-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1530831A (en) | Low nox burner | |
JPS55105111A (en) | Process for combustion of fluid | |
JPS55105103A (en) | Low-nox burner for radiant tube | |
JPS56119423A (en) | Combustion method of combustor for gas turbine | |
JPS5546309A (en) | Burner for gas turbine | |
GB1524217A (en) | Combustion chamber for a gas turbine engine | |
JPS56133506A (en) | Method for effecting combustion generating bright flame | |
JPS5726308A (en) | Burner device | |
JPS5523869A (en) | Low nox burner | |
JPS5731711A (en) | Combustor | |
JPS5787518A (en) | Gas combustion furnace | |
JPS5682306A (en) | Low nox burner for high temperature burning furnace | |
JPS54121425A (en) | Duct burner | |
JPS54159743A (en) | Powder fuel combustion burner | |
JPS5245741A (en) | Waste gas combustion burner | |
JPS56130512A (en) | Low nox burner | |
JPS56162309A (en) | Low nox burner | |
JPS5787513A (en) | Combustion device | |
JPS54152231A (en) | Low nox burner | |
JPS5490410A (en) | Combustor for gas turbine | |
JPS56130514A (en) | Combustion burner for nitrogen oxide control | |
JPS5579919A (en) | Flame jet burner | |
JPS5716703A (en) | Pulverized fuel burner | |
JPS5585805A (en) | Low nox burner device | |
JPS5741507A (en) | Combustor for gas turbine |