GB783898A - Improvements in or relating to submersible flame burners - Google Patents
Improvements in or relating to submersible flame burnersInfo
- Publication number
- GB783898A GB783898A GB2873/55A GB287355A GB783898A GB 783898 A GB783898 A GB 783898A GB 2873/55 A GB2873/55 A GB 2873/55A GB 287355 A GB287355 A GB 287355A GB 783898 A GB783898 A GB 783898A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conduit
- gas
- submersible
- air
- burner
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D91/00—Burners specially adapted for specific applications, not otherwise provided for
- F23D91/02—Burners specially adapted for specific applications, not otherwise provided for for use in particular heating operations
- F23D91/04—Burners specially adapted for specific applications, not otherwise provided for for use in particular heating operations for heating liquids, e.g. for vaporising or concentrating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Abstract
783,898. Submersible flame burners. NORDAC. Ltd. Jan. 30, 1956 [Jan. 31, 1955], No. 2873/55. Class 75(1) A submersible flame burner as used e.g. for evaporating or concentrating, spent acid pickling bath liquors comprises a burner head opening downwardly into a combustion chamber 4 and including two concentric conduits 2, 3 through which the combustion gases such as air or oxygen and fuel gas or chlorine and hydrogen are respectively delivered under pressure; and means such as a swirl chamber 12 at the head of the inner conduit 2 and fed tangentially from the air or gas supply through a conduit 11. or one or more helically extending vanes within the conduit 2 for imparting to the air or gas a rotary motion so as to create intimate mixing between the gases within the combustion chamber. The gas in the outer conduit 3 fed by the conduit 13 may also be given a rotary motion but in the opposite direction to that of the gas in the conduit 2. A central tube 6 serves for the insertion of a withdrawable igniter 7, e.g. an electrical heating resistance or spark gap device, and for a pilot supply of gas from conduit 14 used for starting the burner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2873/55A GB783898A (en) | 1955-01-31 | 1955-01-31 | Improvements in or relating to submersible flame burners |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2873/55A GB783898A (en) | 1955-01-31 | 1955-01-31 | Improvements in or relating to submersible flame burners |
Publications (1)
Publication Number | Publication Date |
---|---|
GB783898A true GB783898A (en) | 1957-10-02 |
Family
ID=9747618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2873/55A Expired GB783898A (en) | 1955-01-31 | 1955-01-31 | Improvements in or relating to submersible flame burners |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB783898A (en) |
-
1955
- 1955-01-31 GB GB2873/55A patent/GB783898A/en not_active Expired
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