JPH0474603B2 - - Google Patents
Info
- Publication number
- JPH0474603B2 JPH0474603B2 JP58083475A JP8347583A JPH0474603B2 JP H0474603 B2 JPH0474603 B2 JP H0474603B2 JP 58083475 A JP58083475 A JP 58083475A JP 8347583 A JP8347583 A JP 8347583A JP H0474603 B2 JPH0474603 B2 JP H0474603B2
- Authority
- JP
- Japan
- Prior art keywords
- pulverized coal
- air flow
- air
- flow path
- flow
- 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.)
- Expired - Lifetime
Links
- 239000003245 coal Substances 0.000 claims description 84
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 33
- 238000002485 combustion reaction Methods 0.000 description 28
- 239000000446 fuel Substances 0.000 description 20
- 239000003381 stabilizer Substances 0.000 description 15
- 239000000567 combustion gas Substances 0.000 description 7
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000006641 stabilisation Effects 0.000 description 5
- 238000011105 stabilization Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 241000221988 Russula cyanoxantha Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8347583A JPS59210205A (ja) | 1983-05-14 | 1983-05-14 | 微粉炭バ−ナ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8347583A JPS59210205A (ja) | 1983-05-14 | 1983-05-14 | 微粉炭バ−ナ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59210205A JPS59210205A (ja) | 1984-11-28 |
| JPH0474603B2 true JPH0474603B2 (fr) | 1992-11-26 |
Family
ID=13803487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8347583A Granted JPS59210205A (ja) | 1983-05-14 | 1983-05-14 | 微粉炭バ−ナ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59210205A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6086312A (ja) * | 1983-10-19 | 1985-05-15 | Daido Steel Co Ltd | 微粉炭バ−ナ− |
| JPH0335937Y2 (fr) * | 1985-11-15 | 1991-07-30 | ||
| US4902221A (en) * | 1987-05-12 | 1990-02-20 | Control Systems Company | Burner assembly for coal fired furnaces |
| EP1306614B1 (fr) | 2000-08-04 | 2015-10-07 | Mitsubishi Hitachi Power Systems, Ltd. | Bruleur a combustible solide |
| ATE365891T1 (de) * | 2001-01-18 | 2007-07-15 | Alstom Power Boiler Gmbh | Brenner zur verbrennung von staubförmigem brennstoff |
| JP6632226B2 (ja) * | 2015-06-12 | 2020-01-22 | 三菱日立パワーシステムズ株式会社 | バーナ、燃焼装置、ボイラ及びバーナの制御方法 |
| JP6737005B2 (ja) * | 2016-06-27 | 2020-08-05 | 株式会社Ihi | バーナ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5735368A (en) * | 1980-08-13 | 1982-02-25 | Nec Corp | Manufacture of semiconductor device |
| JPS588908A (ja) * | 1981-07-10 | 1983-01-19 | Sumitomo Cement Co Ltd | 微粉炭の燃焼方法およびその装置 |
-
1983
- 1983-05-14 JP JP8347583A patent/JPS59210205A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5735368A (en) * | 1980-08-13 | 1982-02-25 | Nec Corp | Manufacture of semiconductor device |
| JPS588908A (ja) * | 1981-07-10 | 1983-01-19 | Sumitomo Cement Co Ltd | 微粉炭の燃焼方法およびその装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59210205A (ja) | 1984-11-28 |
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