JPH0167417U - - Google Patents
Info
- Publication number
- JPH0167417U JPH0167417U JP1987159268U JP15926887U JPH0167417U JP H0167417 U JPH0167417 U JP H0167417U JP 1987159268 U JP1987159268 U JP 1987159268U JP 15926887 U JP15926887 U JP 15926887U JP H0167417 U JPH0167417 U JP H0167417U
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- air flow
- oxygen
- burner
- enriched 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.)
- Pending
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 description 2
Description
第１図に本考案の一実施例の微粉炭バーナの先
端部を一部、破断で示した斜視図、第２図は上記
実施例のバーナを炉に取付けた構成を模式的に示
した縦断面図である。
１……微粉炭・搬送空気流管、２……一次空気
外流管、３……一次空気分割流管、４……一次空
気内直進流管、５……一次空気内・旋回流管、６
……酸素又は酸素富化空気流管。
Fig. 1 is a partially cutaway perspective view of the tip of a pulverized coal burner according to an embodiment of the present invention, and Fig. 2 is a longitudinal section schematically showing the structure in which the burner of the above embodiment is installed in a furnace. It is a front view. DESCRIPTION OF SYMBOLS 1...Pulverized coal/conveying air flow pipe, 2...Primary air external flow pipe, 3...Primary air divided flow pipe, 4...Primary air straight flow pipe, 5...Primary air internal/swirling flow pipe, 6
...Oxygen or oxygen-enriched air flow tube.
Claims (1)
のバーナにおいて、同バーナの中心側に独立に設
けられた酸素富化空気流路と、同酸素富化空気流
路の先端部に設けられた旋回羽根とを具備してな
ることを特徴とするロータリーキルン用バーナ。 In a cylindrical burner having a fuel flow path and a combustion air flow path, an oxygen-enriched air flow path provided independently on the center side of the burner, and an oxygen-enriched air flow path provided at the tip of the oxygen-enriched air flow path. A burner for a rotary kiln, characterized in that it is equipped with a swirling blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159268U JPH0167417U (en) | 1987-10-20 | 1987-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159268U JPH0167417U (en) | 1987-10-20 | 1987-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0167417U true JPH0167417U (en) | 1989-04-28 |
Family
ID=31440330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987159268U Pending JPH0167417U (en) | 1987-10-20 | 1987-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0167417U (en) |
-
1987
- 1987-10-20 JP JP1987159268U patent/JPH0167417U/ja active Pending
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