US141242A - Improvement in ammoniacal-gas engines - Google Patents
Improvement in ammoniacal-gas engines Download PDFInfo
- Publication number
- US141242A US141242A US141242DA US141242A US 141242 A US141242 A US 141242A US 141242D A US141242D A US 141242DA US 141242 A US141242 A US 141242A
- Authority
- US
- United States
- Prior art keywords
- condenser
- engine
- ammoniacal
- pipe
- artificially
- 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
- 239000007788 liquid Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
- 239000000203 mixture Substances 0.000 description 6
- 230000001105 regulatory Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 101710026201 JCHAIN Proteins 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
- F01K25/065—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids with an absorption fluid remaining at least partly in the liquid state, e.g. water for ammonia
Definitions
- Fig. 4 is a vertical sectional view of the artificially-heated chamber or vaporizing-vessel with its heating attachments.
- Fig. 5 is an end view of -a car with the invention attached.
- Fig. 6 is a plan and side view of a pipe to connect the pump and tank usedfor storing the condensed vapor.
- the object and purpose of this invention are to develop an expansive vapor medium, to be applied as motor force or power, by causing the production of vapor only in the quantity sufficient for immediate use at the time when the same is required, by injecting, by mechanical means, a sufficient quantity of liquid anhydrous ammonia into an artificially-heated chamber or vaporizing-vessel in regulated quantities, so adjusted as, when vaporized, to produce sufficient vapor, of sufficient expansive force, to perform the labor or secure the force necessary to operate the motor, as, for example, to accomplish a stroke or a half stroke of an engine of the character of a steamengine; also, in the condensing of the artificially-heated vapors in a jet-condenser, in about the same manner as is done in a condensing steam-engine, and in the emptying out of the condensed vapor in liquid form from the condenser, and storing it in a suitable receptacle, by mechanical means, at each stroke or half stroke of the engine.
- A represents a railway-car.
- B represents the platform of a car.
- D represents a motorengine.
- E represents the crank or driving shaft of the engine.
- F represents a suitablygrooved driving-wheel, secured onto the driving or crank shaft.
- 0 represents the car wheels and axles, and on one of these axles is paced another grooved wheel like the grooved wheel on the crank or driving shaft, and in traction line with each other.
- G represents an endless jchain, running over and connecting the two grooved wheels together.
- I represents the artificially-heated chamber or vaporizing-vessel.
- 1 represents the pipe conveying the artificially-heated vapors from the heated chamber or vaporizing vessel to the engine.
- P represents a lighted lamp or gasjet.
- K represents a reservoir containing liquid anhydrous ammonia.
- K represents an opening in the reservoir, through which it is charged.
- L represents a lift and force pump, which is con nected with the ammonia-reservoir by a suitable supply-pipe.
- L represents the dischargepipe, through which the liquid ammonia is injected, by the force-pump, into the artificially-heated chamber or vaporizing-vessel.
- M represents a pipe through which the vapors are exhausted into the condenser.
- N represents the condenser.
- N represents a perforated plate placed inside and near the top of the condenser, to spray or divide the injection water in jets.
- P represents a lift and force pump for drawing water through a suitable supply-pipe from the water-reservoirs, and by the same stroke inject it into the condenser through pipe P.
- R R represent water-reservoirs used for carrying water for condensing purposes.
- 0 represents a lift and force pump for pumping the condensed vapors in liquid form from the condenser through pipe O and by the same stroke send it on through pipe 0? into the storing- I tank 0 O
- the construction is as follows:
- the engine can be of any of the Well-known varieties, of the horizontal or vertical engines, and of .any approved kind of valve or valve-motion.
- the artificially-heated chamber or vaporizing-vessel can be constructed of iron or steel, and of any shape or size, but with strength of construction sufficient to resist an expansive force of two hundred pounds to the square inch, and with the artificial heating arrangements so manageable that any desired temperature can be attained, maintained, or suppressed at will.
- the operation is as follows: The reservoir K is charged with liquid anhydrous ammonia, and the reservoirs R R are charged with water. Then light the lamp or gas-jet I placing it under the chamber or vaporizing'vessel I to heat it by artificial means. Then adjust and regulate the different supply-cocks, and give the engine a revolution by hand, which will cause the pump L to be actuated to draw a regulated quantity of liquid anhydrous ammonia from the reservoir K, and by the same st roke inject it into the artificially-heated chamher or vaporizing-vessel I, where it will be instantly converted into vapor artificially heated and of great expansive force.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Description
2Sheets-Sheetl W H. SMITH & F. V. DE GUPPET.
Ammoniacal Gas Engines. 7 NO. 141,242, Patentedluly 29,1873.
2Sheets--Sheet2. W. H. SMITH & F. V. BE COPPET.
Ammoniacal Gas Engines. N( 141,241 Patentedjuly29,1873.
(Z/22195363. Mahala/"s.
J VCfiU 7% g or A, fagmak AM PHOTO-LITHOGRAPHIG/CQ Mx(assom's's macsss.)
UNITED STATES PATENT OFFICE.
WILLIAM H. SMITH, DECEASED, (LUOYNTHA SMITH, ADMINISTRATRIX,) AND FRANCIS V. DE COPPET, OF NEW ORLEANS, LOUISIANA.
IMPROVEMENT IN AMMONIACAL-GAS ENGINES.
Specification forming part of Letters Patent No. 141,242, dated July 29, 1873 application filed February 5, 1873.
To all whom it may concern:
Be it known that we, WILLIAM H. SMi'TH and FiiANoIs V. DE OoPPET, of the city of New Orleans, State of Louisiana, have invented certain new and useful Improvements in Ammoniacal-Gras Engine; and do hereby declare the following to be a clear and exact description of the same, reference being had to the accompanying drawings with the letters of reference marked thereon and made part of this specification, in which Figure l is a side elevation of a railway-car, with a portion of its side broken away to show the improvement when attached to it as a motor. Fig. 2 is a plan view. Fig. 3 is a "ertical sectional view of the condenser and its attachments. Fig. 4 is a vertical sectional view of the artificially-heated chamber or vaporizing-vessel with its heating attachments. Fig. 5 is an end view of -a car with the invention attached. Fig. 6 is a plan and side view of a pipe to connect the pump and tank usedfor storing the condensed vapor.
The object and purpose of this invention are to develop an expansive vapor medium, to be applied as motor force or power, by causing the production of vapor only in the quantity sufficient for immediate use at the time when the same is required, by injecting, by mechanical means, a sufficient quantity of liquid anhydrous ammonia into an artificially-heated chamber or vaporizing-vessel in regulated quantities, so adjusted as, when vaporized, to produce sufficient vapor, of sufficient expansive force, to perform the labor or secure the force necessary to operate the motor, as, for example, to accomplish a stroke or a half stroke of an engine of the character of a steamengine; also, in the condensing of the artificially-heated vapors in a jet-condenser, in about the same manner as is done in a condensing steam-engine, and in the emptying out of the condensed vapor in liquid form from the condenser, and storing it in a suitable receptacle, by mechanical means, at each stroke or half stroke of the engine.
Like letters indicate like parts in all of the figures.
A represents a railway-car. B represents the platform of a car. D represents a motorengine. E represents the crank or driving shaft of the engine. F represents a suitablygrooved driving-wheel, secured onto the driving or crank shaft. 0 represents the car wheels and axles, and on one of these axles is paced another grooved wheel like the grooved wheel on the crank or driving shaft, and in traction line with each other. G represents an endless jchain, running over and connecting the two grooved wheels together. I represents the artificially-heated chamber or vaporizing-vessel. 1 represents the pipe conveying the artificially-heated vapors from the heated chamber or vaporizing vessel to the engine. P represents a lighted lamp or gasjet. K represents a reservoir containing liquid anhydrous ammonia. K represents an opening in the reservoir, through which it is charged. L represents a lift and force pump, which is con nected with the ammonia-reservoir by a suitable supply-pipe. L represents the dischargepipe, through which the liquid ammonia is injected, by the force-pump, into the artificially-heated chamber or vaporizing-vessel. M represents a pipe through which the vapors are exhausted into the condenser. N represents the condenser. N represents a perforated plate placed inside and near the top of the condenser, to spray or divide the injection water in jets. P represents a lift and force pump for drawing water through a suitable supply-pipe from the water-reservoirs, and by the same stroke inject it into the condenser through pipe P. R R represent water-reservoirs used for carrying water for condensing purposes. 0 represents a lift and force pump for pumping the condensed vapors in liquid form from the condenser through pipe O and by the same stroke send it on through pipe 0? into the storing- I tank 0 O The construction is as follows: The engine can be of any of the Well-known varieties, of the horizontal or vertical engines, and of .any approved kind of valve or valve-motion. The artificially-heated chamber or vaporizing-vessel can be constructed of iron or steel, and of any shape or size, but with strength of construction sufficient to resist an expansive force of two hundred pounds to the square inch, and with the artificial heating arrangements so manageable that any desired temperature can be attained, maintained, or suppressed at will.
The operation is as follows: The reservoir K is charged with liquid anhydrous ammonia, and the reservoirs R R are charged with water. Then light the lamp or gas-jet I placing it under the chamber or vaporizing'vessel I to heat it by artificial means. Then adjust and regulate the different supply-cocks, and give the engine a revolution by hand, which will cause the pump L to be actuated to draw a regulated quantity of liquid anhydrous ammonia from the reservoir K, and by the same st roke inject it into the artificially-heated chamher or vaporizing-vessel I, where it will be instantly converted into vapor artificially heated and of great expansive force. It is then admitted, through pipe 1 into the engine D, thus causing the engine-piston to be moved to make a stroke or a half stroke, and the vapor will then be exhausted from the engine into the condenser, the same as is done in a condensing steam-engine; and the pump 1 will be drawing the required amount of water from reservoirs R R, and by the same stroke inject it into the condenser N through the perforated plate N, and it will be instantly condensed or absorbed by the water, and is then pumped out from the condenser by pump 0 and stored in the tank 0 0 from whence it will be drawn off at a proper time and place for regeneration and liquefaction previous to use again and continuously.
It can readily be seen that our improvement is quite difl'erent from all others, viz: We can obtain and maintain any desired temperature or expansive force that may be desired, and with a degree of exactness under all rates of speed and resistance to be overcome; and the condensing of the vapors will be uniform and regular at all times, for the condensing water is variable in quantity and so regulated at each stroke to suffice for condensing the amount of vapor just exhausted from the engine into the condenser, and a vacuum or partial vacuum will be formed in the condenser and maintained there with but slight variation while the engine is in motion; and I What we claim as new and useful, and desire to secure by Letters Patent, is
1. The combination of the artificially-heated chamber or vaporizing-vessel I with pipe 1 and pump L, all constructed substantially as described, and for the purposes set forth.
2. The combination of the artificially-heated chamber or vaporizing-vessel I with pipe 1 engine D, exhaust-pipe M, and condenser N, all constructed substantially as described, and for the purposes set forth.
3. The combination of .the pump 1 with water-reservoir R It, condenser N, pump 0, and storing-tank O 0 all constructed substantially as described, and for the purposes set forth.
WILLIAM H. SMITH. FRANCIS VT. DE (JOPPET. Witnesses:
SAMUEL BROOK, JAMES B. MURTAGH.
Publications (1)
Publication Number | Publication Date |
---|---|
US141242A true US141242A (en) | 1873-07-29 |
Family
ID=2210655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US141242D Expired - Lifetime US141242A (en) | Improvement in ammoniacal-gas engines |
Country Status (1)
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US (1) | US141242A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090284713A1 (en) * | 2008-05-15 | 2009-11-19 | Silverstein Barry D | Uniform speckle reduced laser projection using spatial and temporal mixing |
US20100188555A1 (en) * | 2007-07-04 | 2010-07-29 | Konica Minolta Opto, Inc. | Imaging lens, imaging device, and mobile terminal |
-
0
- US US141242D patent/US141242A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100188555A1 (en) * | 2007-07-04 | 2010-07-29 | Konica Minolta Opto, Inc. | Imaging lens, imaging device, and mobile terminal |
US20090284713A1 (en) * | 2008-05-15 | 2009-11-19 | Silverstein Barry D | Uniform speckle reduced laser projection using spatial and temporal mixing |
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