FR2489482A1 - Dispositif pour pulveriser un combustible - Google Patents
Dispositif pour pulveriser un combustible Download PDFInfo
- Publication number
- FR2489482A1 FR2489482A1 FR8018488A FR8018488A FR2489482A1 FR 2489482 A1 FR2489482 A1 FR 2489482A1 FR 8018488 A FR8018488 A FR 8018488A FR 8018488 A FR8018488 A FR 8018488A FR 2489482 A1 FR2489482 A1 FR 2489482A1
- Authority
- FR
- France
- Prior art keywords
- fuel
- chamber
- air
- mixing chamber
- cylindrical
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 63
- 238000002156 mixing Methods 0.000 title claims abstract description 39
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 26
- 238000005507 spraying Methods 0.000 claims description 26
- 230000000295 complement effect Effects 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 description 14
- 230000001590 oxidative effect Effects 0.000 description 12
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
- F23D11/12—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour characterised by the shape or arrangement of the outlets from the nozzle
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
- Nozzles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8018488A FR2489482A1 (fr) | 1980-08-26 | 1980-08-26 | Dispositif pour pulveriser un combustible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8018488A FR2489482A1 (fr) | 1980-08-26 | 1980-08-26 | Dispositif pour pulveriser un combustible |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2489482A1 true FR2489482A1 (fr) | 1982-03-05 |
| FR2489482B1 FR2489482B1 (enExample) | 1982-11-05 |
Family
ID=9245389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8018488A Granted FR2489482A1 (fr) | 1980-08-26 | 1980-08-26 | Dispositif pour pulveriser un combustible |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2489482A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2579722A1 (fr) * | 1985-04-01 | 1986-10-03 | Exxon Research Engineering Co | Procede pour l'atomisation de combustible et dispositif pour la mise en oeuvre de ce procede |
| WO2003035271A1 (en) * | 2001-10-22 | 2003-05-01 | Abb Ltd. | Spraying nozzle for rewet showers |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2309797A1 (fr) * | 1975-04-28 | 1976-11-26 | Howe Baker Eng | Bruleur cyclonique multi-combustibles |
-
1980
- 1980-08-26 FR FR8018488A patent/FR2489482A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2309797A1 (fr) * | 1975-04-28 | 1976-11-26 | Howe Baker Eng | Bruleur cyclonique multi-combustibles |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2579722A1 (fr) * | 1985-04-01 | 1986-10-03 | Exxon Research Engineering Co | Procede pour l'atomisation de combustible et dispositif pour la mise en oeuvre de ce procede |
| WO2003035271A1 (en) * | 2001-10-22 | 2003-05-01 | Abb Ltd. | Spraying nozzle for rewet showers |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2489482B1 (enExample) | 1982-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |