US216898A - Improvement in hydrocarbon-burners - Google Patents
Improvement in hydrocarbon-burners Download PDFInfo
- Publication number
- US216898A US216898A US216898DA US216898A US 216898 A US216898 A US 216898A US 216898D A US216898D A US 216898DA US 216898 A US216898 A US 216898A
- Authority
- US
- United States
- Prior art keywords
- hydrocarbon
- burners
- improvement
- spindle
- annular
- 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 - Lifetime
Links
- 239000004215 Carbon black (E152) Substances 0.000 description 12
- 150000002430 hydrocarbons Chemical class 0.000 description 12
- 239000012530 fluid Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
Images
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
Definitions
- SILAS C. SALISBURY OF NEW YORK, N. Y., ASSIGNOR, BY MESNE ASSIGN- MENT, TO AMERICAN LIQUID ⁇ FUEL COMPANY, OF SAME PLACE.
- This invention relates to a style of burner for the purpose indicated, for which I ved ⁇ an application for Letters Patent November l2, 1878, wherein the steam and hydrocarbon vaporsare discharged. through an annular jetopening, and air to support combustion is admitted as a central jet or core for said jet of inflammable vapor. In that burner the steam and hydrocarbon are mixed in the steamchamber.
- the improvement herein described consists in a burner having separate internal chambers annular to each other for the reception of steam and Viiuid hydrocarbon, respectively, and also annular to a central hollow air-duct or spindle, which is provided with a conical head, whereby the annular discharge-openings from said chamber may be simultaneously and equally enlarged or contracted.
- This invention differs from other inventions of mine in these particulars: First, the adjustment from time to time necessary may be secured by moving the central stem in or out, to vary the escape-orifice; and, second, in ⁇ the simultaneous adjustment, by the movement of said stem, of the ports of both hydrocarbon and steam chamber. In my former invention above mentioned neither of these operations could be attained.
- Figure l is a perspective view of my burner.
- Fig. 2 is a longitudinal section of the same.
- Fig. 3 is a modification.
- A is the outer shell, provided with a neck
- a to receive a feed-pipe, B, whereby fluid hydrocarbon is discharged into the annular chamber .Owithin said shell.
- the tube D is inserted -within said shell A, and connected thereto, preferably, by a screw-thread, d, whereby they may be relatively adjusted in a longitudinal direction.
- a lateral neck, b receives a feed-pipe, F, whereby steam is discharged iuto the chamber G, formed by the tube C.
- the hollow central spindle, E is inserted within the tubeV C, and connected therewith at its rear end by a screw-thread, h, so that it may at pleasure be advanced or retracted therein.
- the forward or free ends of the shells A and C are curved inward, and terminate upon a corresponding conical plane, to which the front end of the spindle conforms, as shown ⁇ in Figs. 2 and 3, so that by a longitudinal movement of ⁇ said spindle the annular discharge -openings between said shells and spindle will be uniformly enlarged or contracted.
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- 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)
Description
A3.0. SALISBURY. Hydrocarbon-Burner.
No. 216,898. Patented June 24,179.
mllqlllllllllzllllf/ NFEFERS. FHOTD-LITKOGRAPHER, WASHINGTON, D. C.
UNITED STATESPATENT OFFICE,
SILAS C. SALISBURY, OF NEW YORK, N. Y., ASSIGNOR, BY MESNE ASSIGN- MENT, TO AMERICAN LIQUID `FUEL COMPANY, OF SAME PLACE.
IMPROVEMENT IN HYDROCARBON-BURNERS.
Specification forming part of Letters Patent No. 216,898, dated June 24, 1879; application iiled January i8, 1879.
To all whom it may concern.-
Be it known that I, SILAS C. SALISBURY, of the city, county, and State of New York, have invented new and useful Improvements in Burners for Injecting Fluid Hydrocarbon into Furnaces as a Fuel; and that the following is afull, clear, and exact description of the same.
This invention relates to a style of burner for the purpose indicated, for which I iiled `an application for Letters Patent November l2, 1878, wherein the steam and hydrocarbon vaporsare discharged. through an annular jetopening, and air to support combustion is admitted as a central jet or core for said jet of inflammable vapor. In that burner the steam and hydrocarbon are mixed in the steamchamber.
The improvement herein described consists in a burner having separate internal chambers annular to each other for the reception of steam and Viiuid hydrocarbon, respectively, and also annular to a central hollow air-duct or spindle, which is provided with a conical head, whereby the annular discharge-openings from said chamber may be simultaneously and equally enlarged or contracted.
This invention differs from other inventions of mine in these particulars: First, the adjustment from time to time necessary may be secured by moving the central stem in or out, to vary the escape-orifice; and, second, in` the simultaneous adjustment, by the movement of said stem, of the ports of both hydrocarbon and steam chamber. In my former invention above mentioned neither of these operations could be attained.
That others may fully understand my invention, I will particularly describe it, having ref-` erence to the accompanying drawings, wherein Figure l isa perspective view of my burner. Fig. 2 is a longitudinal section of the same. Fig. 3 is a modification.
A is the outer shell, provided with a neck,
a, to receive a feed-pipe, B, whereby fluid hydrocarbon is discharged into the annular chamber .Owithin said shell. The tube D is inserted -within said shell A, and connected thereto, preferably, bya screw-thread, d, whereby they may be relatively adjusted in a longitudinal direction. A lateral neck, b, receives a feed-pipe, F, whereby steam is discharged iuto the chamber G, formed by the tube C. Y
The hollow central spindle, E, is inserted within the tubeV C, and connected therewith at its rear end by a screw-thread, h, so that it may at pleasure be advanced or retracted therein.
The forward or free ends of the shells A and C are curved inward, and terminate upon a corresponding conical plane, to which the front end of the spindle conforms, as shown `in Figs. 2 and 3, so that by a longitudinal movement of `said spindle the annular discharge -openings between said shells and spindle will be uniformly enlarged or contracted.
If it is desired to impart to the issuing jet a Haring or expanding figure, the free ends of said shells will curve outward, and the spindle E will be enlarged at the end. If, 011 the contrary, such a jet is not desired, then the iigures will be contracted, as in Fig. 3.
I claim- The shells A and G, relatively adjustable one within the other, and having their free ends terminating upon the same conical plane, as set forth, combined witha hollow central and adjustable spindle, E, havingits free end formed also upon the same conical plane, whereby its longitudinal adjustment will uniformly enlarge or contract the annular discharge-openings from the chambers C and G,
as set forth.
- SILAS C. SALISBURY.
Witnesses: l
H. M. MUivsELL, G. J. PARTINGTON.
Publications (1)
Publication Number | Publication Date |
---|---|
US216898A true US216898A (en) | 1879-06-24 |
Family
ID=2286300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US216898D Expired - Lifetime US216898A (en) | Improvement in hydrocarbon-burners |
Country Status (1)
Country | Link |
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US (1) | US216898A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988005762A1 (en) * | 1987-02-02 | 1988-08-11 | Fuel Tech, Inc. | Process and apparatus for reducing the concentration of pollutants in an effluent |
-
0
- US US216898D patent/US216898A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988005762A1 (en) * | 1987-02-02 | 1988-08-11 | Fuel Tech, Inc. | Process and apparatus for reducing the concentration of pollutants in an effluent |
US4842834A (en) * | 1987-02-02 | 1989-06-27 | Fuel Tech, Inc. | Process for reducing the concentration of pollutants in an effluent |
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