GB702782A - Improvements in or relating to apparatus and methods for burning gaseous, liquid, orpulverized solid fuels - Google Patents
Improvements in or relating to apparatus and methods for burning gaseous, liquid, orpulverized solid fuelsInfo
- Publication number
- GB702782A GB702782A GB1574851A GB1574851A GB702782A GB 702782 A GB702782 A GB 702782A GB 1574851 A GB1574851 A GB 1574851A GB 1574851 A GB1574851 A GB 1574851A GB 702782 A GB702782 A GB 702782A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tuyere
- liquid
- open
- side wall
- combustion chamber
- 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
Links
- 239000007788 liquid Substances 0.000 title abstract 3
- 239000004449 solid propellant Substances 0.000 title abstract 3
- 238000002485 combustion reaction Methods 0.000 abstract 4
- 239000000446 fuel Substances 0.000 abstract 3
- 230000008033 biological extinction Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
702,782. Burners for gaseous, liquid, and solid fuels. LUMMUS CO. July 3, 1951, No. 15748/51. Class 75 (1) A fuel burner for gaseous, liquid and solid fuels comprises a tuyere 40 of circular cross section which has a solid wall at one end and is open at the other end and has circumferentially spaced tangential air inlet slots in its side wall, air being passed axially through a chamber 42 surrounding the tuyere 40 to pass through the said slots and form a rotating hollow column adjacent the side wall of the tuyere, said column discharging into one end of a combustion chamber 48 which is open at the other end, and fuel is introduced into the air column to form a combustible mixture by means of a device, e.g. a liquid-fuel atomizing nozzle 47, adjacent the open end of the tuyere, said combustion chamber 48 being of such size and configuration, e.g. having an inner side wall defined by a surface of revolution and disposed coaxially with the tuyere and having throughout its length a diameter greater than that of the tuyere outlet, whereby whirls of flame gases are formed within the burning rotating mass for stabilizing the flame against extinction and completing combustion in a relativelv short distance from the tuyere. The open end of the tuyere 40 preferably has a diameter from 0.25 to 0.67 times the diameter of the combustion chamber 48. A face plate 45 surrounds the open end of the tuyere 40 and is perforated for the passage of cooling air and provided with a radiation shield 45a. Specifications 686,749 and 686,792 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1574851A GB702782A (en) | 1951-07-03 | 1951-07-03 | Improvements in or relating to apparatus and methods for burning gaseous, liquid, orpulverized solid fuels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1574851A GB702782A (en) | 1951-07-03 | 1951-07-03 | Improvements in or relating to apparatus and methods for burning gaseous, liquid, orpulverized solid fuels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB702782A true GB702782A (en) | 1954-01-20 |
Family
ID=10064779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1574851A Expired GB702782A (en) | 1951-07-03 | 1951-07-03 | Improvements in or relating to apparatus and methods for burning gaseous, liquid, orpulverized solid fuels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB702782A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2594212A1 (en) * | 1981-12-04 | 1987-08-14 | Sivan Dev Implem Technol | BURNER FOR THE COMBUSTION OF A COMBUSTIBLE / AIR MIXTURE, COMPRISING A PLURALITY OF FINS THAT EXTEND IN THE DIRECTION OF THE MIXING FLOW SPINDLE |
-
1951
- 1951-07-03 GB GB1574851A patent/GB702782A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2594212A1 (en) * | 1981-12-04 | 1987-08-14 | Sivan Dev Implem Technol | BURNER FOR THE COMBUSTION OF A COMBUSTIBLE / AIR MIXTURE, COMPRISING A PLURALITY OF FINS THAT EXTEND IN THE DIRECTION OF THE MIXING FLOW SPINDLE |
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