GB199065A - Improvements relating to furnaces, specially applicable to the furnaces of steam generators - Google Patents
Improvements relating to furnaces, specially applicable to the furnaces of steam generatorsInfo
- Publication number
- GB199065A GB199065A GB413522A GB413522A GB199065A GB 199065 A GB199065 A GB 199065A GB 413522 A GB413522 A GB 413522A GB 413522 A GB413522 A GB 413522A GB 199065 A GB199065 A GB 199065A
- Authority
- GB
- United Kingdom
- Prior art keywords
- combustion chamber
- casing
- space
- air
- openings
- 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
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C99/00—Subject-matter not provided for in other groups of this subclass
-
- 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
- F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
- F23C2700/02—Combustion apparatus using liquid fuel
- F23C2700/023—Combustion apparatus using liquid fuel without pre-vaporising means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
199,065. Kermode, J. J. Feb. 13, 1922. Liquid-fuel furnaces.-In a vertical boiler fired with liquid fuel, the combustion chamber B, Fig. 1, is formed by a refractory lining b<1> separated from the boiler shell by an annular space C in which air supplied to the combustion chamber is heated. Air enters the space C through a non-return valve h<1> provided in a casing H and passes into a casing D surrounding the burner E and provided with a non-return air-admission valve d<2>. An adjustable cone F, casing G and refractory extension b<2> are also provided within the casing D and opening leading to the combustion chamber. The rear portion of the lining b' may be carried upwardly and forwardly to form a deflector for the gases. According to a modification, the air enters the space C through a valve at the rear of the furnace and passes directly into the combustion chamber B through lateral openings near the front. In the modification shown in Fig. 5, the burner casing is dispensed with, the burner E being mounted on the boiler shell in front of an opening e<2>. Air enters the casing H<2> through a non-return valve h<1> controlled by a regulating screw h<4> and passes in'to the annular space C leading into the combustion chamber through openings c<2>. Fig. 8 shows a modification in which the lining b' is separated from the boiler shell by a " dead " space C<1> and the air is heated in an annular duct C<2> formed outside the boiler shell and communicating with the combustion chamber through openings c<2>. This arrangement may be modified by providing passages in the shell A so that air heated in the space C<1> may pass into the space C<2>. In the modification shown in Fig. 10, air enters through valves h<1>, an annular space C<4> formed on the outside of the boiler shell and passes through openings c<5> into the annular space C and thence through openings c<2> to the combustion chamber. A preliminary heating of the air before it enters the annular passages surrounding the combustion chamber may be effected in a casing enclosing the bottom of the combustion chamber. Specifications 104,356 and 156,834 are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB413522A GB199065A (en) | 1922-02-13 | 1922-02-13 | Improvements relating to furnaces, specially applicable to the furnaces of steam generators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB413522A GB199065A (en) | 1922-02-13 | 1922-02-13 | Improvements relating to furnaces, specially applicable to the furnaces of steam generators |
Publications (1)
Publication Number | Publication Date |
---|---|
GB199065A true GB199065A (en) | 1923-06-13 |
Family
ID=9771394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB413522A Expired GB199065A (en) | 1922-02-13 | 1922-02-13 | Improvements relating to furnaces, specially applicable to the furnaces of steam generators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB199065A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1237250B (en) * | 1957-06-04 | 1967-03-23 | Willi Broedlin | Device for burning oil |
DE2040827A1 (en) * | 1970-05-08 | 1971-11-25 | Mitsui Petrochemical Ind | DEVICE FOR BURNING HIGHLY VISCOSE LIQUID FUELS |
-
1922
- 1922-02-13 GB GB413522A patent/GB199065A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1237250B (en) * | 1957-06-04 | 1967-03-23 | Willi Broedlin | Device for burning oil |
DE2040827A1 (en) * | 1970-05-08 | 1971-11-25 | Mitsui Petrochemical Ind | DEVICE FOR BURNING HIGHLY VISCOSE LIQUID FUELS |
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