CN107269427A - A kind of interior vapours synergy engine - Google Patents
A kind of interior vapours synergy engine Download PDFInfo
- Publication number
- CN107269427A CN107269427A CN201710459245.4A CN201710459245A CN107269427A CN 107269427 A CN107269427 A CN 107269427A CN 201710459245 A CN201710459245 A CN 201710459245A CN 107269427 A CN107269427 A CN 107269427A
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- China
- Prior art keywords
- water
- engine
- synergy
- combustion chamber
- circulating system
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 239000007921 spray Substances 0.000 claims abstract description 40
- 238000002485 combustion reaction Methods 0.000 claims abstract description 28
- 238000002347 injection Methods 0.000 claims abstract description 21
- 239000007924 injection Substances 0.000 claims abstract description 21
- 238000005507 spraying Methods 0.000 claims abstract description 13
- 238000009835 boiling Methods 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 abstract description 11
- 239000000779 smoke Substances 0.000 abstract description 11
- 238000003915 air pollution Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/025—Adding water
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
The present invention relates to a kind of interior vapours synergy engine, the synergy engine includes engine body, preheated water circulating system, high pressure water-injection pump, some hydraulic spray nozzles and water spraying control device, water spraying control device is electrically connected with high pressure water-injection pump, hydraulic spray nozzle is fixedly mounted on the inwall of engine body combustion chamber, the water inlet of preheated water circulating system and the output end of high pressure water-injection pump are connected, the delivery port of preheated water circulating system is connected with hydraulic spray nozzle, the heat that preheated water circulating system is used to absorb in motor combustion chamber case and blast pipe makes the water in preheated water circulating system be heated to boiling.Water smoke is heated again by the boiling water sprayed into the combustion chamber to engine body after preheating, then by the flame in combustion chamber, becomes high-temperature high-pressure steam after water smoke is heated, volume is greatly increased, and then increase the pressure in combustion chamber.The present invention has the advantages that the thermal efficiency is high, fuel consumption is low, air pollution emission is low and engine life is long.
Description
Technical field
The present invention relates to technical field of engines, and in particular to a kind of interior vapours synergy engine.
Background technology
Engine of the world today using fossil fuel as power, either aero-jet engine, marine diesel engine
And the various vehicular engine generally existing thermals efficiency are low, high fuel consumption and the problem of high air pollution emission, in addition some
Engine interior operating temperature is high, causes the stability of engine components rapid wear, influence engine life and work.
The content of the invention
It is an object of the invention to provide a kind of interior vapours synergy engine, there is heat to solve existing engine
Efficiency is low, fuel consumption is high, air pollution emission is high and the problem of short engine life.
To achieve the above object, the present invention provides a kind of interior vapours synergy engine, and the interior vapours synergy is started
Machine includes engine body, preheated water circulating system, high pressure water-injection pump, some hydraulic spray nozzles and water spraying control device, the spray
Water controller is electrically connected with the high pressure water-injection pump, and the hydraulic spray nozzle is fixedly mounted on the engine body combustion chamber
On inwall, the water inlet of the preheated water circulating system is connected with the output end of the high pressure water-injection pump, the preheating water circulation
The delivery port of system is connected with the hydraulic spray nozzle, and the preheated water circulating system is used to absorb motor combustion chamber case and row
Heat in tracheae makes the water in preheated water circulating system be heated to boiling, and is sprayed into engine body by hydraulic spray nozzle
Combustion chamber in.
It is preferred that, the preheated water circulating system includes the cavity being arranged in the engine body burning chamber shell,
The delivery port of the cavity is connected with the hydraulic spray nozzle, and the output end of the water inlet of the cavity and the high pressure water-injection pump connects
Connect.
It is preferred that, the preheated water circulating system also includes heat-exchange tube, the water inlet of the heat-exchange tube and the height
The output end connection of pressure injection water pump, the delivery port of the heat-exchange tube is connected with the water inlet of the cavity.
It is preferred that, diaphragm is installed in the cavity.
It is preferred that, the engine body is I. C. engine, jet plane engine, turbine engine, stamping machine
Engine or rocket engine.
It is preferred that, it is provided with heat-insulation layer outside the engine body.
It is preferred that, the hydraulic spray nozzle is to spray into the boiling water after preheating after being lighted a fire in the combustion chamber of engine body
In the combustion chamber of engine body.
The invention has the advantages that：The interior vapours synergy engine of the present invention in the combustion chamber to engine by spraying
Enter the boiling water after preheating, water smoke heated again by the flame in combustion chamber, high pressure-temperature vapor is become after boiling water is heated,
Volume is greatly increased, and then increases the pressure in combustion chamber, improves the thermal efficiency of engine.The interior vapours synergy of the present invention
Engine has the advantages that the thermal efficiency is high, fuel consumption is low, air pollution emission is low and engine life is long.
Brief description of the drawings
Fig. 1 is the cross-sectional view of jet engine in the embodiment of the present invention 1.
Fig. 2 is the cross-sectional view of Fig. 1 jet engine housing.
Fig. 3 be the embodiment of the present invention 2 in I. C. engine piston movement to top dead centre cross-sectional view.
Fig. 4 be the embodiment of the present invention 2 in I. C. engine piston movement to lower dead center cross-sectional view.
Fig. 5 is the reversing principle structural representation of the cam of the embodiment of the present invention 2.
Embodiment
Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
Embodiment 1
As illustrated in fig. 1 and 2, the interior vapours synergy engine includes engine body 1, preheated water circulating system 2, high pressure
Water injecting pump 3, some hydraulic spray nozzles 4 and water spraying control device 5, engine body 1 are jet engine, preheating in the present embodiment
Water circulation system 2 is the cavity 21 being arranged in the flame cylinder shell 14 of jet engine, and cavity 21 is arranged on fire in the shape of a spiral
In flame cylinder shell 14, in order to prevent occurring current dead angle in cavity 21, cause part current unimpeded not flow, pacify in cavity 21
Equipped with diaphragm 23, pass through the road for setting the current in diaphragm 23, cavity 21 to be set along diaphragm 23
Line flows, and had both improved preheated water circulating system 2 to the pre- thermal efficiency of current, the appearance at current dead angle in cavity 21 is prevented again.It is empty
The water inlet of chamber 21 is arranged on flame cylinder shell 14 close to nozzle, the water inlet of cavity 21 and the output of high pressure water-injection pump 3
End connection, the delivery port of cavity 21 is connected with hydraulic spray nozzle 4.Water spraying control device 5 is electrically connected with high pressure water-injection pump 3, water spray control
Device 5 processed is used for the rotating speed that high pressure water-injection pump 3 is adjusted according to jet engine delivery efficiency, and then regulation hydraulic spray nozzle 4 sprays
Water, hydraulic spray nozzle 4 is fixedly mounted on the inwall of jet engine flame cylinder shell 14.
High pressure fuel sprays through fuel nozzle after jet engine is started, and burn the HTHP fire produced in combustion chamber 15
Flame sprays backward, produces thrust and promotes aircraft to advance, the flame temperature of combustion chamber 15 is up to 2000 DEG C or so, due to jet engine
Flame cylinder shell 14 it is relatively low close to the temperature of jet engine afterbody, high pressure water-injection pump 3 is by water inlet to cavity 21
Interior injection needs the water preheated tentatively to be preheated in jet engine afterbody, effect of the water in cavity 21 in diaphragm 23
Under, the front end of combustion chamber 15 is flowed to from engine afterbody, because the temperature of the front end of combustion chamber 15 is higher, the temperature of water is obtained into one
The raising of step, the water after heating flow back into jet engine afterbody and sprays into the afterbody of combustion chamber 15 from hydraulic spray nozzle 4 again, now,
Water after preheating has met or exceeded boiling point, and the water smoke that high pressure sprays enters one under the effect of the afterbody thermal-flame of combustion chamber 15
Step is heated into high-temperature high-pressure steam, and volume is greatly increased, and then increases the pressure in the afterbody of combustion chamber 15 so that engine sprays
The gas pressure increase gone out, improves the thermal efficiency of engine, now, because appropriate preheated water smoke is changed into vapor not
Heat too many in combustion chamber 15 is consumed, the volume of the gas of combustion chamber 15 is to slightly reduce, and vapor volume is but than in water smoke
Water increase nearly 1000 times before preheating, the high-temperature gas that water vapour is produced with jet engine fuel is together from jet engine
Afterbody spray, therefore, the thrust that jet engine is produced will be significantly increased, increase thrust also energy-saving ring of not only having saved fuel again
Guarantor is achieved many things at one stroke, and jet engine organism temperature is reduced again, the effect of water-cooled cooling is reached.
Embodiment 2
As shown in Fig. 3,4,5, the present embodiment and the difference of embodiment 1 are, the engine body 1 in the present embodiment
For I. C. engine, hydraulic spray nozzle 4 is fixedly mounted on the top of I. C. engine cylinder 16, and preheated water circulating system 2 is wrapped
Some cavitys 21 being arranged in cylinder shell are included, in addition, the preheated water circulating system 2 in the present embodiment also includes heat-exchange tube
22, heat-exchange tube 22 is fixedly mounted on the blast pipe of I. C. engine, water inlet and the high pressure water-injection pump 3 of heat-exchange tube 22
Output end connection, the delivery port of heat-exchange tube 22 is connected with the water inlet of cavity 21.The water that high pressure water-injection pump 3 is pumped into is handed in heat
Change in pipe 22, heat-exchange tube 22 is tentatively preheated using the heat in blast pipe to water, and the water after preheating enters back into cavity 21
Middle carry out secondary preheating, finally causes water to reach boiling point.Further, in order to prevent the heat of I. C. engine to scatter and disappear, carry
High preheated water circulating system 2 is to the efficiency of heating surface of water, and the outside of I. C. engine is provided with heat-insulation layer.Water in cavity 21 was both
The thermal efficiency of I. C. engine is improved, and the part of explosive motor is cooled, relative to traditional air-cooled, water cooling
Cooling effect more preferably, extend the service life of I. C. engine.
When the piston 11 of I. C. engine is moved, position when piston 11 is lifted off crankshaft center ultimate range is referred to as only
Point, piston is lifted off position referred to as lower dead center during crankshaft center minimum range.After I. C. engine starts, when piston 11 is under
To putting into top dead centre motion process, cam 12 turns to before upper dead canter 10-12 when spending, and gasoline motor spark plug 13 is in timing
The control down-firing (Diesel engine high pressure fuel sprays under the control of timing gears through fuel nozzle) of gear, timing gears
It is prior art to control the igniting of spark plug 13, be not discussed in detail herein.The high temperature and high pressure gas that burning is produced in cylinder 16 are pushed away
Piston 11 is moved downward, and produces power with dynamic crankshaft rotation, and now the flame temperature of cylinder 16 is up to 2000 DEG C or so, together
When, the water that high pressure water-injection pump 3 is pumped into tentatively is preheated in heat-exchange tube 22, and the water after preheating is entered back into cavity 21 and carried out
Secondary preheating, high-temperature gas in cylinder 16 and under the collective effect of heat-exchange tube 22, finally cause water reach boiling point and
Piston 11 is sprayed during moving downward by hydraulic spray nozzle 4, in order to accurately control hydraulic spray nozzle 4 to spray the time of water smoke, water
The spray time of atomizing nozzle 4 can be controlled by spraying cam 17, and spraying cam 17 is rotatably mounted on bent axle, when spraying cam 17
When turning to after top dead center 5-10 and spending, the spraying control hydraulic spray nozzle 4 of cam 17 sprays water smoke, the spraying control hydraulic spray nozzle of cam 17
4 operation principles are identical with the timing gears control ignition principle of spark plug 13, are no longer discussed in detail.The water smoke that high pressure sprays is in cylinder
In 16 in the presence of thermal-flame, high-temperature vapor is heated into, volume is greatly increased, and then increases the pressure in cylinder 16, carried
The high thermal efficiency of I. C. engine.Now, cylinder 16 is not consumed because appropriate preheated high temperature water smoke is changed into vapor
The volume of high-temperature gas is to reduce a seldom part in interior too many heat, cylinder 16, and vapor volume is but than in water smoke
Water increases nearly 1000 times before preheating, and vapor and high-temperature gas together promote the piston of I. C. engine to push down on bent axle
Acting, is then discharged through blast pipe, therefore, and the thrust that I. C. engine is produced will be significantly increased, big-block engine
Efficiency improves bigger, had not only saved fuel but also had increased thrust also energy-conserving and environment-protective and has achieved many things at one stroke.
Although above with general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be modified or improved, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements, belong to the scope of protection of present invention without departing from theon the basis of the spirit of the present invention.
Claims (7)
1. a kind of interior vapours synergy engine, the interior vapours synergy engine includes engine body, preheating water circulation
System, high pressure water-injection pump, some hydraulic spray nozzles and water spraying control device, it is characterised in that the water spraying control device with it is described
High pressure water-injection pump is electrically connected, and the hydraulic spray nozzle is fixedly mounted on the inwall of the engine body combustion chamber, the preheating
The water inlet of water circulation system is connected with the output end of the high pressure water-injection pump, the delivery port of the preheated water circulating system and institute
State hydraulic spray nozzle connection, the heat that the preheated water circulating system is used to absorbing in motor combustion chamber case and blast pipe makes pre-
Water in hot water cyclesystem is heated to boiling, and is sprayed into by hydraulic spray nozzle in the combustion chamber of engine body.
2. interior vapours synergy engine according to claim 1, it is characterised in that the preheated water circulating system includes
The cavity in the engine body burning chamber shell is arranged on, the delivery port of the cavity is connected with the hydraulic spray nozzle, institute
The water inlet for stating cavity is connected with the output end of the high pressure water-injection pump.
3. interior vapours synergy engine according to claim 2, it is characterised in that the preheated water circulating system is also wrapped
Heat-exchange tube is included, the water inlet of the heat-exchange tube is connected with the output end of the high pressure water-injection pump, the heat-exchange tube goes out
The mouth of a river is connected with the water inlet of the cavity.
4. interior vapours synergy engine according to claim 2, it is characterised in that be provided with the cavity water conservancy diversion every
Plate.
5. interior vapours synergy engine according to claim 1, it is characterised in that the engine body is internal combustion engine
Engine, jet plane engine, turbine engine, stamping machine engine or rocket engine.
6. interior vapours synergy engine according to claim 5, it is characterised in that set outside the engine body
There is heat-insulation layer.
7. interior vapours synergy engine according to claim 1, it is characterised in that the hydraulic spray nozzle is in engine
The boiling water after preheating is sprayed into the combustion chamber of engine body after being lighted a fire in the combustion chamber of body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710459245.4A CN107269427A (en) | 2017-06-16 | 2017-06-16 | A kind of interior vapours synergy engine |
| PCT/CN2017/101486 WO2018227796A1 (en) | 2017-06-16 | 2017-09-13 | Internal heating steam-boosted engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710459245.4A CN107269427A (en) | 2017-06-16 | 2017-06-16 | A kind of interior vapours synergy engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107269427A true CN107269427A (en) | 2017-10-20 |
Family
ID=60067250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710459245.4A Pending CN107269427A (en) | 2017-06-16 | 2017-06-16 | A kind of interior vapours synergy engine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107269427A (en) |
| WO (1) | WO2018227796A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1033095A (en) * | 1987-11-12 | 1989-05-24 | 压缩机工程公司 | Steam engine |
| US5964087A (en) * | 1994-08-08 | 1999-10-12 | Tort-Oropeza; Alejandro | External combustion engine |
| CN101769196A (en) * | 2008-12-30 | 2010-07-07 | 上海安骏能环保科技有限公司 | Steam internal-combustion engine |
| CN102401383A (en) * | 2010-09-13 | 2012-04-04 | 通用电气公司 | Apparatus and method for cooling a combustor |
| CN207080298U (en) * | 2017-06-16 | 2018-03-09 | 中创新核（北京）科技有限公司 | A kind of interior vapours synergy engine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1405442A (en) * | 2002-10-17 | 2003-03-26 | 赵晶 | Internal combustion steam thermal engine |
| WO2007118435A1 (en) * | 2006-04-15 | 2007-10-25 | Andreas Schilke | Combustion engine with direct water injection |
| CN101349217A (en) * | 2007-07-20 | 2009-01-21 | 孙治环 | Stream internal combustion engine |
| CN101319643A (en) * | 2008-05-30 | 2008-12-10 | 翟树球 | Method for increasing work power of engine by utilizing moisture |
| CN101457713A (en) * | 2008-11-26 | 2009-06-17 | 绵阳新晨动力机械有限公司 | Subcritical steam auxiliary power gasoline engine |
| CN104454247A (en) * | 2013-09-16 | 2015-03-25 | 邹岳明 | Oil-water hybrid power engine and working method thereof |
| CN106401804A (en) * | 2016-11-17 | 2017-02-15 | 连云港市农业科学院 | Oil-saving environment-friendly internal combustion engine |
-
2017
- 2017-06-16 CN CN201710459245.4A patent/CN107269427A/en active Pending
- 2017-09-13 WO PCT/CN2017/101486 patent/WO2018227796A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1033095A (en) * | 1987-11-12 | 1989-05-24 | 压缩机工程公司 | Steam engine |
| US5964087A (en) * | 1994-08-08 | 1999-10-12 | Tort-Oropeza; Alejandro | External combustion engine |
| CN101769196A (en) * | 2008-12-30 | 2010-07-07 | 上海安骏能环保科技有限公司 | Steam internal-combustion engine |
| CN102401383A (en) * | 2010-09-13 | 2012-04-04 | 通用电气公司 | Apparatus and method for cooling a combustor |
| CN207080298U (en) * | 2017-06-16 | 2018-03-09 | 中创新核（北京）科技有限公司 | A kind of interior vapours synergy engine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018227796A1 (en) | 2018-12-20 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190910 Address after: 100038 Building 807, Nanlijia 29, Muxidi, Xicheng District, Beijing (Inside the Academy of Public Security University) Applicant after: Beijing Five Nuclear Technology Co.,Ltd. Address before: Three in the 100045 Beijing city Xicheng District Zhenwu Temple No. 2 Building 3 Room 301 Applicant before: ZHONGCHUANGXINHE (BEIJING) SCIENCE TECHNOLOGY Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171020 |