JPS58122811U - Pulverized coal combustion burner - Google Patents
Pulverized coal combustion burnerInfo
- Publication number
- JPS58122811U JPS58122811U JP1851782U JP1851782U JPS58122811U JP S58122811 U JPS58122811 U JP S58122811U JP 1851782 U JP1851782 U JP 1851782U JP 1851782 U JP1851782 U JP 1851782U JP S58122811 U JPS58122811 U JP S58122811U
- Authority
- JP
- Japan
- Prior art keywords
- pulverized coal
- combustion burner
- coal combustion
- nozzle
- combustion 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.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の微粉炭燃焼バーナの断面図、第２図は
第１図の■−■矢視図である。
１・・・・、・・低燃料化炭と空気の混合気ノズル、２
・・・・・・高燃料比炭と空気の混合気ノズル、３・・
・・・・燃焼用空気ノズル、１′・・・・・・低燃焼化
炭と空気の混合気流入口、２′・・・・・・高燃料比炭
混合気流入口、３′・・・・・・燃焼用空気流入口、４
・・・・・・点火用バーナ、５・・・・・・低卑料比炭
混合気；６・・・・・・高燃料比炭混合気、７・・・・
・・燃焼用空気。FIG. 1 is a sectional view of the pulverized coal combustion burner of the present invention, and FIG. 2 is a view taken along arrows 1--2 in FIG. 1..., low fuel coal and air mixture nozzle, 2
...High fuel ratio coal and air mixture nozzle, 3...
... Combustion air nozzle, 1'... Low combustion coal and air mixture inlet, 2'... High fuel ratio coal mixture inlet, 3'... ...Combustion air inlet, 4
... Burner for ignition, 5 ... Low base metal ratio coal mixture; 6 ... High fuel ratio coal mixture, 7 ...
...Air for combustion.
Claims (1)
のノズルと、・この第１のノズルを包囲するように設け
た低燃料比の微粉炭と燃焼用空気の混合気を噴出する第
２の゛ノズルと、−この第２のノズルを包囲するように
設けた燃焼用空気を供給す□ る第３のノ
ズルとからなり、前記第１ないし第３のノズルへの前記
流体の流入口が前記第１ないし、第３のノズルの接線方
向に設けられることを特徴とする微粉炭燃焼バーナ。The first part injects a mixture of pulverized coal and combustion air with a high fuel ratio.
- a second nozzle for ejecting a mixture of pulverized coal with a low fuel ratio and combustion air, which is provided so as to surround the first nozzle; and a third nozzle for supplying combustion air provided at A pulverized coal combustion burner characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1851782U JPS58122811U (en) | 1982-02-15 | 1982-02-15 | Pulverized coal combustion burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1851782U JPS58122811U (en) | 1982-02-15 | 1982-02-15 | Pulverized coal combustion burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58122811U true JPS58122811U (en) | 1983-08-20 |
| JPS6234090Y2 JPS6234090Y2 (en) | 1987-08-31 |
Family
ID=30030768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1851782U Granted JPS58122811U (en) | 1982-02-15 | 1982-02-15 | Pulverized coal combustion burner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58122811U (en) |
-
1982
- 1982-02-15 JP JP1851782U patent/JPS58122811U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6234090Y2 (en) | 1987-08-31 |
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