CN104213975A - Steam-powered internal combustion engine - Google Patents
Steam-powered internal combustion engine Download PDFInfo
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- CN104213975A CN104213975A CN201410433833.7A CN201410433833A CN104213975A CN 104213975 A CN104213975 A CN 104213975A CN 201410433833 A CN201410433833 A CN 201410433833A CN 104213975 A CN104213975 A CN 104213975A
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- steam
- cylinder
- combustion engine
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- groove
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The invention discloses a steam-powered internal combustion engine. The steam-powered internal combustion engine comprises a cylinder, a high-pressure steam pump, a water tank, an oil tank and a steam turbine, wherein the cylinder, of which two bottom faces are respectively provided with a steam inlet and a steam outlet, is provided with an oxygen sensor, a fuel injector, an ignition needle, a sensing needle and a water pipe, which extend from the exterior of the cylinder to the interior of the cylinder; a cylindrical groove is formed in the center of the bottom face, at the internal steam inlet side, of the cylinder, a tubular isolating hood, which is coaxial with the cylinder, and a water inlet are sequentially arranged around the groove, the fuel injector is arranged at the center of the groove, a tubular short tube is formed at the edge of the groove, the tail end of the isolating hood closes and forms an opening, the water pipe is arranged at the water inlet, and sprayers are arranged at one side, facing to the isolating hood, of the water pipe in the cylinder. The steam-powered internal combustion engine has the advantages that the overall layout is reasonable, the structure is compact, the full combustion of fuel is guaranteed, and the efficient utilization of steam power is realized.
Description
Technical field
The invention belongs to a kind of internal-combustion engine, be specifically related to a kind of steam power internal-combustion engine.
Background technique
Along with social development, automobile has become the main traffic instrument of people's daily life, most of automobiles provide power by internal-combustion engine in running, the most of combustion stroke that adopts of internal combustion locomotive drives, in the process of work, most of energy changes into heat energy, and internal-combustion engine is from the sixties in 19th century, though so far through repeatedly improving, there is no in essence too large variation, or after liquid or gaseous fuel are mixed with air, directly the high compression combustion chamber burning outburst of input cylinder interior produces power, by interior, can be converted into mechanical energy.Discharge the higher waste gas of composition containing harmful gas simultaneously.Nowadays the energy is more and more in short supply, expensive, and the efficiency of internal combustion engine is not high, take petrol engine as example, and efficiency is approximately 30%, and internal-combustion engine produces a large amount of heat and waste gas in transfer process, and heat reduces engine life.
Therefore the internal combustion locomotive in existing design is not realized the making full use of of heat energy, and causes the waste of the energy and the pollution of environment.So internal-combustion engine needs to improve, in order to raise the efficiency, internal-combustion engine changes from transfer process, just can raise the efficiency.
Summary of the invention
The present invention proposes in order to overcome prior art existent defect, its objective is a kind of steam internal-combustion engine is provided.
Technological scheme of the present invention is: a kind of steam power internal-combustion engine, comprise cylinder, high-pressure pump, water tank, steam turbine, steam-driven generator and fuel tank, and a side bottom surface of described cylinder arranges suction port, opposite side bottom surface sets out gas port, described cylinder has by outside and extends to inner lambda sensor, fuel injector, ignition electrode, feel fiery pin, water pipe, inside described cylinder one side bottom surface, center forms cylinder shape groove, groove sets gradually cartridge type shielding can and the water intake coaxial with it around, groove center arranges fuel injector, recess edge forms short cylinder, shielding can end draws and forms opening in, water pipe in cylinder forms a plurality of shower nozzles towards the side of shielding can, fuel injector bilateral symmetry arranges ignition electrode, feel fiery pin, described cylinder opposite side bottom center arranges lambda sensor, cylinder sidewall lower end arranges discharge opening, described water tank is connected water intake by the first water pump with inlet valve, water intake and water pipe UNICOM, and described water tank upper connects discharge opening by the second water pump, described high-pressure pump connects the suction port with suction valve, and steam turbine, steam-driven generator one end connect the air outlet with gas outlet valve, and fuel tank is connected fuel injector by oil transfer pump with high pressure oil pump.
The present invention adopts shielding can that cylinder is divided into firing chamber and steam-type two-part, mixes, and by spark pin, gas mixture is burnt in fuel in combustion chamber with air, produces heat; In vaporization chamber, by water pipe, to shielding can outer surface, spray water, the evaporation of water waste heat becomes water vapour, farthest increases cylinder internal air pressure, is steam turbine transmitting power; Such design integral arrangement is reasonable, and compact structure has guaranteed the abundant burning of fuel, has realized steam driven efficient utilization.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is structural representation of air cylinder of the present invention;
Fig. 3 is along the sectional view of A-A line in Fig. 2.
Wherein:
1 cylinder 2 high-pressure pumps
3 water tank 4 fuel tanks
5 steam turbine, steam-driven generator 6 suction ports
7 air outlet 8 lambda sensors
9 fuel injector 10 ignition electrodes
Fiery pin 12 water pipes of 11 sense
13 groove 14 shielding cans
The short cylinder of 15 water intakes 16
17 opening 18 shower nozzles
19 discharge opening 20 first water pumps
21 inlet valve 22 suction valves
23 gas outlet valve 24 oil transfer pumps
25 temperature and humidity sensor 26 drain valves
27 high pressure oil pump 28 filters
29 second water pump 30 condensers.
Embodiment
Below, with reference to drawings and Examples, steam power internal-combustion engine of the present invention is elaborated:
As shown in Figures 1 to 3, a kind of steam power internal-combustion engine, comprise cylinder 1, high-pressure pump 2, water tank 3, steam turbine, steam-driven generator 5 and fuel tank 4, and a side bottom surface of described cylinder 1 arranges suction port 6, opposite side bottom surface sets out gas port 7, described cylinder 1 has by outside and extends to inner lambda sensor 8, fuel injector 9, ignition electrode 10, feel fiery pin 11, water pipe 12, inside described cylinder 1 one side bottom surfaces, center forms cylinder shape groove 13, groove 13 sets gradually the cartridge type shielding can 14 coaxial with it and water intake 15 around, groove 13 centers arrange fuel injector 9, groove 13 edges form short cylinder 16, shielding can 14 ends draw and form opening 17 in, water pipe 12 in cylinder 1 forms a plurality of shower nozzles 18 towards the side of shielding can 14, fuel injector 9 bilateral symmetry arrange ignition electrode 10, feel fiery pin 11, described cylinder 1 opposite side bottom center arranges lambda sensor 8, cylinder 1 side wall lower ends arranges discharge opening 19, described water tank 3 is connected water intake 15 by the first water pump 20 with inlet valve 21, water intake 15 and water pipe 12 UNICOMs, and described water tank 3 tops connect discharge opening 19 by the second water pump 29, described high-pressure pump 2 connects the suction port 6 with suction valve 22, and steam turbine, steam-driven generator 5 one end connect the air outlet 7 with gas outlet valve 23, and fuel tank 4 is connected fuel injector 9 by oil transfer pump 24 with high pressure oil pump 27.
Described shielding can 14 outer side surfaces arrange temperature and humidity sensor 25.
Described water pipe 12 forms coil arrangement around shielding can 14.
Described lambda sensor 8 probes into opening 17 inside of shielding can 14.
Described steam turbine, steam-driven generator 5 the other ends are connected the second water pump 29 by filter 28 with condenser 30.
Described suction port 6 is arranged in groove 13.
Shielding can 14 is divided into inner firing chamber and outside vaporization chamber two-part by cylinder 1, interior suction port 6 and the fuel injector 9 of arranging of firing chamber further groove 13, make air-fuel mixture, short cylinder 16 is gathered gas mixture, ignition electrode 10 is for lighting gas mixture in burning Indoor Combustion, the gas that burning produces, passes into vaporization chamber by opening 17; In vaporization chamber, shower nozzle 18 is to shielding can 14 outer surface water sprays, shielding can 14 is produced high temperature and water is converted into high-pressure steam by the heat in firing chamber, driving steam turbine, steam-driven generator 5 work produce electric energy, or direct-drive turbine connection for transmission device produces kinetic energy, discharge opening 19 filters the residual water in cylinder by filter, be recycled to water tank.
Working procedure of the present invention:
First open high-pressure pump 2 and suction valve 22, by suction port 6, in shielding can, pass into air; Open oil transfer pump 24 and high pressure oil pump 27, by fuel injector 9, fuel oil is sprayed in the groove 13 in shielding can 14, lambda sensor 8 detects the oxygen content of shielding can 14 interior gas mixtures, and when reaching certain value, whether ignition electrode 10 igniting, feel fiery pin 11 flame detection and burn normally.
Then open the first water pump 20 and inlet valve 21, water sprays to shielding can 14 surfaces by water pipe 12 and shower nozzle 18, and water heat is evaporated to high-pressure steam.
Open afterwards gas outlet valve 7, the interior gas of cylinder 1 is discharged by air outlet 7, and driving steam turbine, steam-driven generator 5 work, produce kinetic energy or electric energy; High-pressure steam becomes waste gas after by steam turbine, through filter 28 and condenser 30, is converted into condensed water, and filter 28 is for clean impurity.
Finally open drain valve 26 and the second water pump 29 condensed water of the residuary waters in cylinder 1 and condenser 30 generations is passed into water tank 3.
The present invention adopts shielding can that cylinder is divided into firing chamber and steam-type two-part, mixes, and by spark pin, gas mixture is burnt in fuel in combustion chamber with air, produces heat; In vaporization chamber, by water pipe, to shielding can outer surface, spray water, the evaporation of water waste heat becomes water vapour, farthest increases cylinder internal air pressure, is steam turbine transmitting power; The present invention of design like this; combustion efficiency is high; energy saving, internal combustion engine temperature is low, increases the service life; the gas that burning produces and water vapour are recycled through filter freezing; protection of the environment, integral arrangement is reasonable, compact structure; guarantee the abundant burning of fuel, realized steam driven efficient utilization.
Claims (6)
1. a steam power internal-combustion engine, comprise cylinder (1), high-pressure pump (2), water tank (3), steam turbine, steam-driven generator (5) and fuel tank (4), it is characterized in that: a side bottom surface of described cylinder (1) arranges suction port (6), opposite side bottom surface sets out gas port (7), described cylinder (1) has by outside and extends to inner lambda sensor (8), fuel injector (9), ignition electrode (10), feel fiery pin (11), water pipe (12), inside described cylinder (1) one side bottom surface, center forms cylinder shape groove (13), groove (13) sets gradually the cartridge type shielding can (14) coaxial with it and water intake (15) around, groove (13) center arranges fuel injector (9), groove (13) edge forms short cylinder (16), shielding can (14) end draws and forms opening (17) in, water pipe (12) in cylinder (1) forms a plurality of shower nozzles (18) towards the side of shielding can (14), fuel injector (9) bilateral symmetry arranges ignition electrode (10), feel fiery pin (11), described cylinder (1) opposite side bottom center arranges lambda sensor (8), cylinder (1) side wall lower ends arranges discharge opening (19), described water tank (3) is connected water intake (15) by the first water pump (20) with inlet valve (21), water intake (15) and water pipe (12) UNICOM, and described water tank (3) top connects discharge opening (19) by the second water pump (29), described high-pressure pump (2) connects the suction port (6) with suction valve (22), steam turbine, steam-driven generator (5) one end connect the air outlet (7) with gas outlet valve (23), and fuel tank (4) is connected fuel injector (9) by oil transfer pump (24) with high pressure oil pump (27).
2. steam power internal-combustion engine according to claim 1, is characterized in that: described shielding can (14) outer side surface arranges temperature and humidity sensor (25).
3. steam power internal-combustion engine according to claim 1, is characterized in that: described water pipe (12) forms coil arrangement around shielding can (14).
4. steam power internal-combustion engine according to claim 1, is characterized in that: described lambda sensor (8) probes into opening (17) inside of shielding can (14).
5. steam power internal-combustion engine according to claim 1, is characterized in that: described steam turbine, steam-driven generator (5) the other end are connected the second water pump (29) by filter (28) with condenser (30).
6. steam power internal-combustion engine according to claim 1, is characterized in that: described suction port (6) is arranged in groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410433833.7A CN104213975B (en) | 2014-08-29 | 2014-08-29 | Steam power internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410433833.7A CN104213975B (en) | 2014-08-29 | 2014-08-29 | Steam power internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104213975A true CN104213975A (en) | 2014-12-17 |
| CN104213975B CN104213975B (en) | 2017-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410433833.7A Active CN104213975B (en) | 2014-08-29 | 2014-08-29 | Steam power internal combustion engine |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57176322A (en) * | 1981-04-23 | 1982-10-29 | Toyota Central Res & Dev Lab Inc | Stationary combustion engine equipped with mixed air generator |
| US5345759A (en) * | 1992-02-18 | 1994-09-13 | Awon Maxwell P | Internal combustion and internally cooled steam engine and powering method |
| CN201003433Y (en) * | 2007-01-18 | 2008-01-09 | 何伟坚 | Exhaust gas waste heat utilization device for engine |
| CN204060915U (en) * | 2014-08-29 | 2014-12-31 | 李涛涛 | Steam power internal-combustion engine |
-
2014
- 2014-08-29 CN CN201410433833.7A patent/CN104213975B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57176322A (en) * | 1981-04-23 | 1982-10-29 | Toyota Central Res & Dev Lab Inc | Stationary combustion engine equipped with mixed air generator |
| US5345759A (en) * | 1992-02-18 | 1994-09-13 | Awon Maxwell P | Internal combustion and internally cooled steam engine and powering method |
| CN201003433Y (en) * | 2007-01-18 | 2008-01-09 | 何伟坚 | Exhaust gas waste heat utilization device for engine |
| CN204060915U (en) * | 2014-08-29 | 2014-12-31 | 李涛涛 | Steam power internal-combustion engine |
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| Publication number | Publication date |
|---|---|
| CN104213975B (en) | 2017-06-13 |
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