FR2326665B3 - - Google Patents
Info
- Publication number
- FR2326665B3 FR2326665B3 FR7530222A FR7530222A FR2326665B3 FR 2326665 B3 FR2326665 B3 FR 2326665B3 FR 7530222 A FR7530222 A FR 7530222A FR 7530222 A FR7530222 A FR 7530222A FR 2326665 B3 FR2326665 B3 FR 2326665B3
- Authority
- FR
- France
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
- F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
- F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530222A FR2326665A1 (fr) | 1975-10-02 | 1975-10-02 | Bruleur a gaz, en particulier pour cubilot de fonderie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530222A FR2326665A1 (fr) | 1975-10-02 | 1975-10-02 | Bruleur a gaz, en particulier pour cubilot de fonderie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2326665A1 FR2326665A1 (fr) | 1977-04-29 |
| FR2326665B3 true FR2326665B3 (un) | 1980-06-06 |
Family
ID=9160749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7530222A Granted FR2326665A1 (fr) | 1975-10-02 | 1975-10-02 | Bruleur a gaz, en particulier pour cubilot de fonderie |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2326665A1 (un) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2379028A1 (fr) * | 1977-02-01 | 1978-08-25 | Gaz De France | Bruleur metallique a gaz sans premelange et a contre-rotation |
-
1975
- 1975-10-02 FR FR7530222A patent/FR2326665A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2326665A1 (fr) | 1977-04-29 |