CN101403350A - Internal combustion directly-heating steam engine - Google Patents
Internal combustion directly-heating steam engine Download PDFInfo
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- CN101403350A CN101403350A CNA2007101573462A CN200710157346A CN101403350A CN 101403350 A CN101403350 A CN 101403350A CN A2007101573462 A CNA2007101573462 A CN A2007101573462A CN 200710157346 A CN200710157346 A CN 200710157346A CN 101403350 A CN101403350 A CN 101403350A
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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
Abstract
The invention relates to an internal-combustion straight-heating steam engine which takes fuel as energy and is based on the structure of an internal-combustion engine. The internal-combustion straight-heating steam engine consists of a crankshaft 1, a connecting rod 2, a cylinder 3, a piston 4, a sprinkler 5, a heat storage carburetor 6, a water tank 7, a high-pressure hydraulic pump 8, a water filter 9, a return pipe 10, a conduit pipe 11, a water pressure regulator 12, an exhaust valve 13, a spark plug 14, an electrical control assembly 15, a wiring harness 16, an intake valve 17, an oil atomizer 18, an oil pressure regulator 19, an oil delivery pipe 20, an oil return pipe 21, a gasoline filter 22, a high-pressure oil pump 23, an oil tank 24 and a cylinder cover 25, and is characterized in that: the sprinkler is arranged on the cylinder cover, the heat storage carburetor is arranged in the cylinder, and the sprinkler is connected with the water pressure regulator which is connected with the water tank by the high-pressure hydraulic pump. In the expansion stroke, the gas combustion causes the temperature in the heat storage carburetor to rise, the sprinkler sprays right amount of water into the heat storage carburetor, then the water is vaporized, and the steam drives the piston to move so as to output mechanical energy. The internal-combustion straight-heating steam engine is characterized by high efficiency, energy saving, environmental protection, and the like.
Description
Technical field
Internal combustion directly-heating steam engine of the present invention relates to a kind of energy source and power equipment.
Background technique
The internal-combustion engine that uses adopts fuel oil to burn in cylinder fully at present, and high temperature and high pressure gas promotes the piston acting, and heat energy is transformed into mechanical energy, in the hot merit transforming process, has a large amount of heat-energy losses to fall.And steamer adopts external heating mode that water is become high pressure steam, and steam promotes the reciprocating motion of the pistons of steamer, and heat energy is transformed into mechanical energy, and the steamer efficient of external heating mode is low.
The present invention is on the basis of internal-combustion engine and steamer principle, and internal-combustion engine is become directly-heating steam engine.
Summary of the invention
The purpose of internal combustion directly-heating steam engine of the present invention is to propose a kind of based on Structure of Internal-Combustion Engine, is the energy with the fuel-firing gas-firing, is the directly-heating steam engine of power with steam.It has characteristics such as thermal efficiency height, energy-conserving and environment-protective.It is characterized in that: the heat accumulation vaporizer is set in the cylinder of quartastroke engine, the heat accumulation vaporizer is arranged in the firing chamber of cylinder, the heat accumulation vaporizer is made by high temperature resistant good heat conducting material, the heat accumulation vaporizer has bigger thermal capacity, the heat accumulation vaporizer has good heat absorption and radiating structure, and the heat accumulation vaporizer is provided with the duct and guarantees that air-flow is unimpeded.Be provided with water jetting apparatus on cylinder head, the spout of water jetting apparatus is aimed at the heat accumulation vaporizer, and water jetting apparatus links to each other with water pressure regulator by water pipe, and water pressure regulator is joined by water filler and high-pressure water pump and water tank, and the return pipe of water pressure regulator links to each other with water tank.The electrical-controller assembly links to each other with water jetting apparatus, the water spray moment and the water spraying time of control water jetting apparatus.All the other structures are identical with quartastroke engine.
Its working principle is:
In aspirating stroke, the piston in the cylinder is moved to lower dead center by top dead center, and intake valve is opened, oil sprayer sprays into fuel oil, fuel oil and Air mixing gas enter in the cylinder, by the Electronic Control Assembly control oil spout moment and injection time, thereby have controlled the amount that sprays into fuel oil.Piston motion is to lower dead center, and under the effect of bent axle, moving direction changes, and piston is moved to top dead center by lower dead center, enters compression stroke.
In compression stroke, intake valve and exhaust valve closing, piston is moved to top dead center by lower dead center, and the gas in the cylinder is compressed, and gas temperature and pressure raise, and the heat accumulation vaporizer is heated.During the piston arrives top dead center, under the effect of bent axle, piston is moved to lower dead center by top dead center, and after moving direction changed, spark plug had been lighted the indoor gas of cylinder combustion at the control down-firing of Electronic Control Assembly, enters expansion stroke.
In expansion stroke, intake valve and exhaust valve closing, the inflammable gas in the Electronic Control Assembly control spark ignitor firing chamber is after the gaseous combustion, produce high temperature, volume expands rapidly, promotes piston and moves downward, output mechanical energy, simultaneously, the heat energy that gaseous combustion produces raises the heat accumulation carburettor temperature.In the combustion gas perfect combustion, open water jetting apparatus, spray into an amount of water under the high-pressure water pump effect, water is vaporized by the heat accumulation vaporizer, and volumetric expansion promotes piston and moves to lower dead center, output mechanical energy, and water spray is controlled by Electronic Control Assembly with water spraying time constantly.Arrive lower dead center when piston motion, under the effect of bent axle, moving direction changes, and piston is moved to top dead center by lower dead center, enters next stroke, i.e. exhaust stroke.
In the process of exhaust stroke, exhaust valve is opened, piston by lower dead center in the process of top dead center motion, the waste gas in the cylinder is discharged through exhaust valve.When the piston arrives top dead center, under the effect of bent axle, moving direction changes, and piston is moved to lower dead center by top dead center, has entered suction stroke.So enter next four-stroke cyclic process.
The maximum difference of internal combustion directly-heating steam engine and internal-combustion engine is that internal-combustion engine adopts oil inflame fully, promotes the piston acting, the exhaust gas temperature height of generation, and high-temp waste gas is discharged, and has wasted a large amount of energy.And in internal combustion directly-heating steam engine, at first a certain amount of fuel oil is in the firing chamber internal combustion, and the heat of burning is used for heating the heat accumulation vaporizer, directly adds hot water with the heat accumulation vaporizer again, makes water vapor rapidly, and steam promotes the piston acting.
The heat energy that produces during fuel gas buring is fully utilized, and the efficient of internal combustion directly-heating steam engine is than internal-combustion engine height.
Description of drawings
Fig. 1 is a four-stroke ic directly-heating steam engine theory structure schematic representation
Fig. 2 is simple and easy four-stroke ic directly-heating steam engine theory structure schematic representation
In Fig. 1,1 is bent axle, and 2 is connecting rod, 3 is cylinder, and 4 is piston, and 5 is water jetting apparatus, 6 is the heat accumulation vaporizer, and 7 is water tank, and 8 is high-pressure water pump, 9 is water filler, and 10 is return pipe, and 11 is conduit pipe, 12 is water pressure regulator, and 13 is exhaust valve, and 14 is spark plug, 15 is Electronic Control Assembly, and 16 is wire harness, and 17 is intake valve, 18 is oil sprayer, and 19 is the oil pressure regulator, and 20 is transport pipe, 21 is return tube, and 22 is gasoline filter, and 23 is high pressure oil pump, 24 is fuel tank, 25 is cylinder head, 26 top dead centers, and 27 is lower dead center.
In Fig. 2, except the heat accumulation vaporizer was not set, structure was fully identical with Fig. 1.
Embodiment
Embodiment's 1 four-stroke ic directly-heating steam engine
Four-stroke ic directly-heating steam engine theory structure as shown in Figure 1, in Fig. 1, bent axle 1 links to each other with connecting rod 2, connecting rod links to each other with piston 4, piston is arranged in the cylinder 3, water jetting apparatus 5 is arranged on the cylinder head 25, water jetting apparatus links to each other with water pressure regulator 12, water tank 7 links to each other with water pressure regulator by conduit pipe 11, between water tank and water pressure regulator water transport pipeline on be connected in series high-pressure water pump 8 and water filler 9, heat accumulation vaporizer 6 is arranged in the cylinder, and be positioned at the top of top dead center 26, oil pressure regulator 19 links to each other with fuel tank 24 by transport pipe 20, is connected in series gasoline filter and high pressure oil pump 23 between oil pressure regulator and fuel tank, and the return tube 20 on the oil pressure regulator communicates with fuel tank, spark plug 14, intake valve 17 and exhaust valve 13 are located on the cylinder head, oil sprayer 18 is arranged on the outside of intake valve, and oil sprayer links to each other with the oil pressure regulator, the wire harness 16 of Electronic Control Assembly 15 output respectively with spark plug, water jetting apparatus links to each other with oil sprayer.
Under the high-pressure water pump effect, water in the water tank filters through water filler and is transported to water pressure regulator, in water pressure regulator, water is divided into two-way, and one the tunnel links to each other with water jetting apparatus, and this road water keeps constant high pressure conditions, water tank is returned by return pipe in another road, when water jetting apparatus is opened, the high pressure water ejection, ejection timing is controlled by Electronic Control Assembly with the length of ejection time.
Under the high pressure oil pump effect, oil in the fuel tank filters through the gasoline oil rectifier and is transported to the oil pressure regulator, in the oil pressure regulator, oil is divided into two-way, and one the tunnel links to each other with oil sprayer, and this road binders keeps constant high pressure conditions, fuel tank is returned by return tube in another road, when oil sprayer is opened, the high pressure oil ejection, ejection timing is controlled by Electronic Control Assembly with the length of ejection time.
Four-stroke ic directly-heating steam engine working procedure is as follows:
In aspirating stroke, the piston in the cylinder is moved to lower dead center by top dead center, and intake valve is opened, and oil sprayer sprays into fuel oil, and fuel oil and Air mixing gas enter in the cylinder.
In compression stroke, intake valve and exhaust valve closing, piston is moved to top dead center by lower dead center, and the gas in the cylinder is compressed, and gas temperature and pressure raise, and the heat accumulation vaporizer is heated.
In expansion stroke, intake valve and exhaust valve closing, the control spark ignitor of Electronic Control Assembly the indoor inflammable gas of cylinder combustion, gaseous combustion produces high temperature, volume expands rapidly, promotes piston and moves downward output mechanical energy.During gaseous combustion, the heat energy of generation raises the heat accumulation carburettor temperature.Under the control of Electronic Control Assembly, open water jetting apparatus, water jetting apparatus is sprayed water to the heat accumulation vaporizer, and water spray is controlled by Electronic Control Assembly with water spraying time constantly, and water spray is arranged in the plug ignition combustion gas perfect combustion afterwards constantly.Water is vaporizated into steam, volumetric expansion, and steam promotes piston and moves output mechanical energy to lower dead center.
In exhaust stroke, exhaust valve is opened, piston by lower dead center in the process of top dead center motion, the waste gas in the cylinder is discharged through exhaust valve.
Then, the four-stroke ic directly-heating steam engine enters next four-stroke cyclic process, and like this, the four-stroke ic directly-heating steam engine is worked again and again.
Embodiment's 2 simple and easy four-stroke ic directly-heating steam engines
Simple and easy four-stroke ic directly-heating steam engine as shown in Figure 2, simple and easy four-stroke ic directly-heating steam engine is to have saved the heat accumulation vaporizer on the basis of Fig. 1, in expansion stroke, in combustion gas perfect combustion, water jetting apparatus is water in cylinder, the high-temperature gas in the cylinder and the cylinder wall of high temperature are with water vapor, and steam promotes piston acting output mechanical energy.The heat accumulation vaporizer is not set, simple in structure, but the thermal efficiency is low.
Claims (2)
1 one kinds of internal combustion directly-heating steam engines are by bent axle (1), connecting rod (2), cylinder (3), piston (4), water jetting apparatus (5), heat accumulation vaporizer (6), water tank (7), high-pressure water pump (8), water filler (9), return pipe (10), conduit pipe (11), water pressure regulator (12), exhaust valve (13), spark plug (14), Electronic Control Assembly (15), wire harness (16), intake valve (17), oil sprayer (18), oil pressure regulator (19), transport pipe (20), return tube (21), gasoline filter (22), high pressure oil pump (23), fuel tank (24), cylinder head (25) is formed, it is characterized in that: bent axle links to each other with connecting rod, and connecting rod links to each other with piston, and piston is arranged in the cylinder, water jetting apparatus is arranged on the cylinder head, water jetting apparatus links to each other with water pressure regulator, and water tank links to each other with water pressure regulator by conduit pipe, between water tank and water pressure regulator water transport pipeline on be connected in series high-pressure water pump and water filler, the heat accumulation vaporizer is arranged in the cylinder, the oil pressure regulator links to each other with fuel tank by transport pipe, is connected in series gasoline filter and high pressure oil pump between oil pressure regulator and fuel tank, and the return tube on the oil pressure regulator communicates with fuel tank, spark plug, intake valve and exhaust valve are located on the cylinder head, oil sprayer is arranged on the outside of intake valve, and oil sprayer links to each other with the oil pressure regulator, the wire harness of Electronic Control Assembly output respectively with spark plug, water jetting apparatus links to each other with oil sprayer.
2 internal combustion directly-heating steam engines according to claim 1, it is characterized in that the heat accumulation vaporizer made by high temperature resistant good heat conducting material, the heat accumulation vaporizer has bigger thermal capacity, the heat accumulation vaporizer has good heat absorption and radiating structure, the heat accumulation vaporizer is provided with the duct, in simple and easy internal combustion directly-heating steam engine, the heat accumulation vaporizer is not set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101573462A CN101403350A (en) | 2007-10-02 | 2007-10-02 | Internal combustion directly-heating steam engine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101573462A CN101403350A (en) | 2007-10-02 | 2007-10-02 | Internal combustion directly-heating steam engine |
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| CN101403350A true CN101403350A (en) | 2009-04-08 |
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| CNA2007101573462A Pending CN101403350A (en) | 2007-10-02 | 2007-10-02 | Internal combustion directly-heating steam engine |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022137A (en) * | 2010-11-15 | 2011-04-20 | 王刘凯 | Two-stroke heat base steam engine |
| CN102449284A (en) * | 2009-05-26 | 2012-05-09 | 帕特里克·瓦蒂厄 | Method for operating an internal combustion engine, and internal combustion engine in accordance with said method |
| CN104005883A (en) * | 2013-02-24 | 2014-08-27 | 库尔班·海比布 | Two-stroke internal combustion steam engine |
| CN104088695A (en) * | 2014-07-04 | 2014-10-08 | 郭远军 | Thermal energy power device and acting method thereof |
| CN104100365A (en) * | 2014-07-04 | 2014-10-15 | 郭远军 | High pressure energy storage heat energy power machine and working method thereof |
| CN104454247A (en) * | 2013-09-16 | 2015-03-25 | 邹岳明 | Oil-water hybrid power engine and working method thereof |
| CN105882385A (en) * | 2014-12-01 | 2016-08-24 | 张文 | Heat storage heat-drive car |
| CN106246329A (en) * | 2016-07-29 | 2016-12-21 | 中国北方发动机研究所(天津) | A kind of high-speed diesel fuel electromotor in-cylinder direct-jet water device |
| CN107060995A (en) * | 2017-02-27 | 2017-08-18 | 江苏大学 | A kind of porous media regenerative apparatus applied to rotary engine |
| CN107288778A (en) * | 2016-07-26 | 2017-10-24 | 李保春 | Air compression power device |
| CN107476900A (en) * | 2017-09-23 | 2017-12-15 | 沈福盛 | A kind of diesel internal combustion engine oil-water mixed combustion apparatus and its process |
| CN109973213A (en) * | 2019-04-30 | 2019-07-05 | 郑州航空工业管理学院 | The energy saving compression-ignition engine of compression ratio continuous variable flexible operation |
| CN110273787A (en) * | 2018-03-14 | 2019-09-24 | 姜成华 | A kind of oil and water mixed power internal combustion engine |
| CN111486024A (en) * | 2019-01-28 | 2020-08-04 | 李树林 | Principle of steam internal combustion engine |
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2007
- 2007-10-02 CN CNA2007101573462A patent/CN101403350A/en active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102449284A (en) * | 2009-05-26 | 2012-05-09 | 帕特里克·瓦蒂厄 | Method for operating an internal combustion engine, and internal combustion engine in accordance with said method |
| CN102022137B (en) * | 2010-11-15 | 2012-11-21 | 王刘凯 | Two-stroke heat base steam engine |
| CN102022137A (en) * | 2010-11-15 | 2011-04-20 | 王刘凯 | Two-stroke heat base steam engine |
| CN104005883A (en) * | 2013-02-24 | 2014-08-27 | 库尔班·海比布 | Two-stroke internal combustion steam engine |
| CN104454247A (en) * | 2013-09-16 | 2015-03-25 | 邹岳明 | Oil-water hybrid power engine and working method thereof |
| US10082072B2 (en) | 2014-07-04 | 2018-09-25 | Yuanjun GUO | High pressure energy storage thermal energy power machine and work-doing method therefor |
| CN104088695A (en) * | 2014-07-04 | 2014-10-08 | 郭远军 | Thermal energy power device and acting method thereof |
| CN104088695B (en) * | 2014-07-04 | 2015-09-30 | 郭远军 | A kind of thermal powerplant and work method thereof |
| WO2016000402A1 (en) * | 2014-07-04 | 2016-01-07 | 郭远军 | High pressure energy storage thermal energy power machine and work-doing method therefor |
| WO2016000403A1 (en) * | 2014-07-04 | 2016-01-07 | 郭远军 | Thermal energy power device and work-doing method therefor |
| US10927798B2 (en) | 2014-07-04 | 2021-02-23 | Yuanjun GUO | Thermal energy power device and work-doing method therefor |
| CN104100365A (en) * | 2014-07-04 | 2014-10-15 | 郭远军 | High pressure energy storage heat energy power machine and working method thereof |
| CN105882385A (en) * | 2014-12-01 | 2016-08-24 | 张文 | Heat storage heat-drive car |
| CN107288778A (en) * | 2016-07-26 | 2017-10-24 | 李保春 | Air compression power device |
| CN106246329A (en) * | 2016-07-29 | 2016-12-21 | 中国北方发动机研究所(天津) | A kind of high-speed diesel fuel electromotor in-cylinder direct-jet water device |
| CN107060995A (en) * | 2017-02-27 | 2017-08-18 | 江苏大学 | A kind of porous media regenerative apparatus applied to rotary engine |
| CN107476900A (en) * | 2017-09-23 | 2017-12-15 | 沈福盛 | A kind of diesel internal combustion engine oil-water mixed combustion apparatus and its process |
| CN110273787A (en) * | 2018-03-14 | 2019-09-24 | 姜成华 | A kind of oil and water mixed power internal combustion engine |
| CN111486024A (en) * | 2019-01-28 | 2020-08-04 | 李树林 | Principle of steam internal combustion engine |
| CN109973213A (en) * | 2019-04-30 | 2019-07-05 | 郑州航空工业管理学院 | The energy saving compression-ignition engine of compression ratio continuous variable flexible operation |
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Open date: 20090408 |