US187093A - Improvement in apparatus for generating motive gas from water - Google Patents
Improvement in apparatus for generating motive gas from water Download PDFInfo
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- US187093A US187093A US187093DA US187093A US 187093 A US187093 A US 187093A US 187093D A US187093D A US 187093DA US 187093 A US187093 A US 187093A
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- water
- pipe
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- generating
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 18
- 239000007789 gas Substances 0.000 description 20
- 150000001875 compounds Chemical class 0.000 description 12
- 239000000203 mixture Substances 0.000 description 10
- 239000000779 smoke Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 210000000188 Diaphragm Anatomy 0.000 description 4
- 210000004907 Glands Anatomy 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 235000011089 carbon dioxide Nutrition 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000000615 nonconductor Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B3/00—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass
- F22B3/04—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass by drop in pressure of high-pressure hot water within pressure- reducing chambers, e.g. in accumulators
Definitions
- My invention relates to the development of extraordinary motive power from water through the minute disintegration ofthe same and the agency of heat; and it consists in the peculiar construction and arrangement of the generating apparatus, as hereinafter more fully described.
- Figure 1 Sheetl, is a vertical central section through an apparatus embodying my invention 5 Fig.2, Sheet 2, a transverse section of the same on the line a: no; and Fig. 3, a diagram or plan, showing one of many modifications and forms for increasing or multiplying the volume of the gas and its consequent effective force.
- a chamber or casing, A of circular or rectangular form, which may be lined with re-brick or tiles a1 a1, (shown in Fig. 3,) as a non-conductor, to afford the necessary protection from the heat.
- the generators consisting of any number of cells or spherical vessels, B1 B1 B1 B1, of an alloy of one part tin and nine parts copper, or other suitable material of sufficient tensile strength, connected to, and radiating from, a compound chamber or vessel, B.
- a pipe, B2 is inserted into ⁇ this vessel B, and is provided with a number of radial branches, b1, corresponding with the number of the vessels B1 B1 employed.
- the ends of these branch pipes b1 b1 are closed by small bulbs or hollow spheres, which are provided with a number of very tine and delicate perforations, preferably about the size of the nest cambric needle, whose functions will hereinafter be described.
- the pipes c c c' connect the different series of intensiers with the Vessel D,'having one outlet-pipe, D.
- the fire is supported upon a movable grate, E, having a vertical movement upon the cylindrical projection a2 of the bed-plate A1, and may have, also, a rocking movement to facilitate the cleaning of the fire.
- the smoke and heated air are conveyed through the tube H into the hollow bed-plate A1, to unite With the gas which has done its work, and are passed through the coil of pipe G and the small opening g, to form ajet to promote combustion.
- the cock or valve I is for the purpose of supplying the necessary quantity of atmospheric air through the tube I, which is carried into the furnace by induction produced by the blast of the gas through the nozzle of pipe G.
- the openings or jets of the ⁇ unitedl gases may be introduced either above the grate, as shown in the drawing, Fig. 1, or below the grate.
- the process is as follows: Fire being made in the grate, the spherical generators become rapidly heated,..when a jet of water is introduced by means of a pump or other suitable mechanical device through the pipe B2, from whence it is distributed through the branch pipes b1 b1, and forced through the minute perforations at the end of these pipes, and is suddenly brought in contact with the heated surface of the generator, when it instantaneously assumes an expansive force far greater than that usually manifested by steam, and possessing marked peculiarities.
- the spherical vessels are very small, never exceeding two inches of internal diameter, and are made strong enough to resist three or four times the pressure exerted upon them, and in the event of bad material or defect of workmanship these will merely crack, and do not exhibit any tendency to scatter or ily 0E into space, as in the case of boiler explosions.
- One advantage, then, of this mode of generating t-he gas, is in getting rid of a permanent body of steam, the water being injected a sort of reservoir to insure a regular and undiminished supply for the motor.
- Fig. 3, on Sheet 2 will illustrate how I may multiply my generators to obtain any amount of power. I may also state that, from experiments I have made, it is evident that I can produce any pressure, limited only by the strength of the material used in the construction of the apparatus.
- the air-tight chamber A2 having a hollow base, and containing the generator and furnace, in combination with the air-pipe I, having cock I', and the smoke-pipe H, communicating with the furnace above and the hollow base below, as and for the purpose described.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Fiber Materials (AREA)
Description
2 Sheets-Sheet 1.
. BRADLEY.
R. D APPARATUS FOR GENERATING MOTIVE GAS FROM 'WAT nr. l Il l l fr,
".Psrens. PHoTo-umemwnsn, wAsnmarcN.- a. c1
2 Sheets-#Sheet Z.
R. D. BRADLEY. APPARATUS FOR GENERATIN'G MOTIVE GAS FROM WATER.
Patented Feb. 6,'1877.
\N.PETERS. FMOT0-LITHOGRAFMER, WASHINGTON. D. C.
UNITED STATES PATENT OEEIC ROBERT D. BRADLEY, OF PRESTON, MARYLAND.
IMPROVEMENT IN APPARATUS FOR GENERATING MOTIVE GAS FROM WATER.
Specification forming part of Letters Patent N o. 187,093, dated February 6, 1877; application filed July 11, 1876.
CASE A.
To all whom it may concern:
Be it known that l, ROBERT D. BRADLEY, of Preston, in the county ot' Caroline and State of Maryland, have invented a new and Improved Apparatus for Generating a Motive Gas from Water 5 and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawings, forming part of this specification.
My invention relates to the development of extraordinary motive power from water through the minute disintegration ofthe same and the agency of heat; and it consists in the peculiar construction and arrangement of the generating apparatus, as hereinafter more fully described.
In the accompanying drawings, Figure 1, Sheetl, is a vertical central section through an apparatus embodying my invention 5 Fig.2, Sheet 2, a transverse section of the same on the line a: no; and Fig. 3, a diagram or plan, showing one of many modifications and forms for increasing or multiplying the volume of the gas and its consequent effective force.
Upon a base or bed-plate, A', is mounted a chamber or casing, A, of circular or rectangular form, which may be lined with re-brick or tiles a1 a1, (shown in Fig. 3,) as a non-conductor, to afford the necessary protection from the heat. Within this chamber or furnace A, and immediately above the fire, are placed the generators, consisting of any number of cells or spherical vessels, B1 B1 B1 B1, of an alloy of one part tin and nine parts copper, or other suitable material of sufficient tensile strength, connected to, and radiating from, a compound chamber or vessel, B. A pipe, B2, is inserted into` this vessel B, and is provided with a number of radial branches, b1, corresponding with the number of the vessels B1 B1 employed. The ends of these branch pipes b1 b1 are closed by small bulbs or hollow spheres, which are provided with a number of very tine and delicate perforations, preferably about the size of the nest cambric needle, whose functions will hereinafter be described. From the upper part of the compound chamber B the branch pipes b3 b3 b3 connect with a series of spherical vessels, G O C, which I designate "intensiflers. They are connected together,
and provided with finelyperforated diaphragms c c c. The pipes c c c' connect the different series of intensiers with the Vessel D,'having one outlet-pipe, D.
The fire is supported upon a movable grate, E, having a vertical movement upon the cylindrical projection a2 of the bed-plate A1, and may have, also, a rocking movement to facilitate the cleaning of the lire. The smoke and heated air are conveyed through the tube H into the hollow bed-plate A1, to unite With the gas which has done its work, and are passed through the coil of pipe G and the small opening g, to form ajet to promote combustion.
Whenever, at any time, any back pressure is created by the 'accumulation of carbonicacid gas, the weighted relief-valve H will permit its escape to the atmosphere.
The cock or valve I is for the purpose of supplying the necessary quantity of atmospheric air through the tube I, which is carried into the furnace by induction produced by the blast of the gas through the nozzle of pipe G. The openings or jets of the` unitedl gases may be introduced either above the grate, as shown in the drawing, Fig. 1, or below the grate.
The process is as follows: Fire being made in the grate, the spherical generators become rapidly heated,..when a jet of water is introduced by means of a pump or other suitable mechanical device through the pipe B2, from whence it is distributed through the branch pipes b1 b1, and forced through the minute perforations at the end of these pipes, and is suddenly brought in contact with the heated surface of the generator, when it instantaneously assumes an expansive force far greater than that usually manifested by steam, and possessing marked peculiarities.
The spherical vessels are very small, never exceeding two inches of internal diameter, and are made strong enough to resist three or four times the pressure exerted upon them, and in the event of bad material or defect of workmanship these will merely crack, and do not exhibit any tendency to scatter or ily 0E into space, as in the case of boiler explosions. One advantage, then, of this mode of generating t-he gas, is in getting rid of a permanent body of steam, the water being injected a sort of reservoir to insure a regular and undiminished supply for the motor.
In the drawings I have shown threel series of these intensifiers; but I do not confine myself to any particular number of them, or any particular number of series, as that will depend mainly on the amount of power required, and must be subject to future experiments.
. The draft-connection is made through the tubes H H-that is to say, the smoke and portion of the heated air must pass through the tubes into the hollow bed-plate A1, to unite with fresh air supplied by the cock I and pipe I, and the gas returned from the motor after having done its work through the coil G. This insures perfect combustion, as no trace of water or smoke can be discovered, the onlyproduct being ashes, heat, and carbonic-acid gas, which latter escapes through the valves H.
Fig. 3, on Sheet 2, will illustrate how I may multiply my generators to obtain any amount of power. I may also state that, from experiments I have made, it is evident that I can produce any pressure, limited only by the strength of the material used in the construction of the apparatus.
I have tested the cells or vessels with a pressure of more than eight thousand pounds to the square inch, the registering capacity of the gage employed, and have worked an apparatus with a pressure of one thousand pounds to the square inch with perfect safety.
In relation to the rationale of the process of generating this gas, and the chemical charac-` ter of the same, I will not attempt to explain this, nor deine its power. Suffice it to say that the essential conditions for generating it, endowed with such extraordinary motive ei'ect, consist in first mech anically disintegrating the water to a very finely divided state, and then expanding the same by heat. I have found that the effect is only produced whenv the wa- -ter is forced under pressure through perforations of a certain degree of ineness, which vary in mlnuteness from the size of a fine cambric needle to the insensible natural pores of the metal, larger outlets serving to produce only the common eiects -of steam. These minute passages, it appears, introduces the water in such a condition as to prevent it from formingdrops and halting or hesitating in the spheroidal state; but, by reason of its finelydivided condition and great surface, causes it instantaneously to expand into a gaseous motive Huid of high tension, as described.
Having thus described my invention, what `I claim as new is- 1. The generating-cells B1, arranged radially, and communicating with a central compound chamber, in combination with the water-pipe B2, passing through compound chamber B, and having radial branches or glands bl, which enter the cells through their communication with Vthe compound chamber, and ter- Amiuate in bulbs provided with minute perforations, substantially as and for the purpose described.
2. The generator-cells B1, compound chamber B, and the contained water-pipe B2, with glands b1, in combination with a series of su- Y perposed intensier-cellsO, connected with.
chamber B through pipes b3, and communieating with each other through perforated diaphragms c, substantially as and for the purpose described.
3. The air-tight chamber A2, having a hollow base, and containing the generator and furnace, in combination with the air-pipe I, having cock I', and the smoke-pipe H, communicating with the furnace above and the hollow base below, as and for the purpose described.
4. The combination, with the case A2, having a hollow base, of the waste-pipe Gr, coiled about the generators, and leading through the hollow base to the furnace, as described. 5. The combination, with the case, having a hollow base and an air-pipe, I, and smokepipe H, communicating therewith. of the waste-pipe G, leading through the hollow base to the furnace, and adapted to feed the air and smoke to the same by induction, substantially as described.
rlhe above specification of my invention signed by me this 8th day of July, 1876.
ROBERT D. BRADLEY.
Witnesses:
Enw. W. BYRN, SoLoN C. Knr/ION.
Publications (1)
Publication Number | Publication Date |
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US187093A true US187093A (en) | 1877-02-06 |
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US187093D Expired - Lifetime US187093A (en) | Improvement in apparatus for generating motive gas from water |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2779315A (en) * | 1953-10-22 | 1957-01-29 | Tucker Jesse Dee | Steam generator |
-
0
- US US187093D patent/US187093A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2779315A (en) * | 1953-10-22 | 1957-01-29 | Tucker Jesse Dee | Steam generator |
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