CN106150936A - A kind of solar energy thermo-motor - Google Patents
A kind of solar energy thermo-motor Download PDFInfo
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- CN106150936A CN106150936A CN201510193753.3A CN201510193753A CN106150936A CN 106150936 A CN106150936 A CN 106150936A CN 201510193753 A CN201510193753 A CN 201510193753A CN 106150936 A CN106150936 A CN 106150936A
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- solar energy
- cylinder
- motor
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- thermo
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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Abstract
The present invention relates to a kind of solar energy thermo-motor, utilize and solar thermal collector is made for engine air cylinder structure, due to vacuum insulation, heat loss is little, most heat energy is converted into kinetic energy for acting, the cylinder body just rapid vaporization making water meet high temperature after reaching atomizing effect in conjunction with magnetic injectors swollen promotion piston of splashing externally does work, crankshaft operation is driven by connecting rod, for increasing power, more solar energy cylinder can be used coaxial with bent axle by connecting rod, coordinate the water spray sequential of each magnetic injectors of electronic circuit control again, injection flow rate and atomizing effect, its every cylinder power output effect is made to reach maximum, strengthen the practicality of solar energy thermo-motor.
Description
Technical field
The present invention relates to the photo-thermal engine of a kind of Thermal Motor, especially solar energy.
Background technology
At present, solar light-heat power-generation station typically uses heat collecting field to separate with engine apparatus, and High Temperature High Pressure is steamed
Vapour can only be delivered to engine apparatus by jet chimney, then by electrical power generators, the drawback of generation is steam
Pipeline is long exists second heat loss, and cost is high, and High Temperature High Pressure conveying has explosion hazard；Solar energy
The engine apparatus of heat generating generally uses steam turbine or Stirling engine to be converted to kinetic energy dress as heat energy
Put, owing to the two heat engine is difficult to take heat waste to process, so thermal loss is excessive, portion's heat energy conversion less
For kinetic energy, so the efficiency of practice is the highest, particularly Stirling engine is very big to temperature difference requirement,
It is difficult to improve its efficiency；Furthermore solar energy heat-collection field needs to heat substantial amounts of water could produce small part high temperature height
Pressure steam, i other words add the most of water hankered to be served only for convection current and conduction of heat, produces steam efficiency the highest,
Directly affect the usefulness of electromotor.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of utilization is by solar energy heating
Device is made for engine air cylinder structure, and due to vacuum insulation, heat loss is little, and most heat energy turns for acting
Turn to kinetic energy, meet high temperature just rapid vaporization after making water reach atomizing effect in conjunction with utilizing magnetic injectors and splash swollen
Physics law, therefore the present invention is achieved in that solar energy cylinder is by solar energy vacuum heat collecting device and gas
Cylinder combines, and the nozzle of magnetic injectors is placed in solar energy cylinder interior, has a piston through even in cylinder
Bar is connected with bent axle.
Specifically, described solar energy cylinder is concentric cylindrical structure, and outer sleeve is transparent material, inner sleeve
Being metal material, be vacuum between inner sleeve and outer sleeve, the suction surface of inner sleeve is coated with black heat-sink shell.
Specifically, described solar energy cylinder can by the thermal output rod in solar energy vacuum heat collecting device directly with
Cylinder is formed by connecting, and can be distributed in radially around cylinder, and thermal output rod is metal material, the therefore sun
The heat of energy vacuum heat collection pipe collection passes to cylinder by thermal output rod.
Specifically, described solar energy cylinder one end is closed and is provided with the nozzle of exhaust valve and magnetic injectors,
The other end is provided with piston, is in close contact and can move freely between this piston and inner surface of inner sleeve.
Specifically, the described piston in solar energy cylinder to the nozzle direction motor process of magnetic injectors,
Valve in opened condition, when magnetic injectors was started working when piston moves to terminal toward crankshaft direction
Process, valve is closed mode.
Specifically, described solar energy cylinder can arrange in horizontally-opposed mode, and the piston of every cylinder is by even
Bar is connected with bent axle, and can coaxial operate.
Specifically, the red-hot inwall of the nozzle direction alignment solar energy cylinder of described magnetic injectors.
When sunlight exposes to the suction surface black heat-sink shell of inner sleeve by the outer sleeve of solar energy cylinder,
Black heat-sink shell starts heating, and owing to being vacuum between inner sleeve and outer sleeve, heat waste is little, and temperature more collects more
Height, makes the red-hot inwall of the i.e. solar energy cylinder of inner surface of metal material inner sleeve produce high temperature, when water passes through
Arriving red-hot solar energy cylinder inner wall after the nozzle ejection atomization of magnetic injectors, the water after atomization meets high temperature
Vaporization swollen promotion piston of splashing externally moves acting, and piston drives crankshaft operation through connecting rod.In practice,
A lot of solar energy cylinders will can be used coaxial with bent axle by connecting rod, then coordinate control circuit to control each electricity
Water spray sequential, injection flow rate and the atomizing effect of magnetic ejector so that it is every cylinder power output effect reaches maximum, with
Increase whole engine power.
Accompanying drawing explanation
Fig. 1 is the solar energy cylinder sectional view of a kind of solar energy thermo-motor single cylinder that the present invention provides.
Fig. 2 is the sectional view of a kind of solar energy thermo-motor single cylinder acting process that the present invention provides.
Fig. 3 is the sectional view of a kind of solar energy thermo-motor single cylinder exhaust process that the present invention provides.
Fig. 4 is the section plan that a kind of solar energy thermo-motor multi-cylinder that the present invention provides is coaxial.
Fig. 5 is a kind of solar energy thermo-motor single cylinder radial solar energy cylinder section view that the present invention provides
Figure.
Fig. 6 is a kind of solar energy thermo-motor single cylinder radial solar energy cylinder left view that the present invention provides
Figure.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not intended to limit the present invention.
Embodiment one
The present invention provide a kind of solar energy thermo-motor, mainly by solar energy cylinder, magnetic injectors,
Connecting rod and bent axle composition, solar energy cylinder is combined with cylinder by solar energy vacuum heat collecting device, refering to Fig. 1
Shown in, solar energy cylinder is concentric cylindrical structure, and outer sleeve 4 is transparent material, and inner sleeve 6 is metal material
Material, can use aluminum alloy materials, be vacuum 5 between inner sleeve 6 and outer sleeve 4, inner sleeve 6 true
Empty face is coated with black heat-sink shell, and the nozzle 2 of magnetic injectors 1 is placed in solar energy cylinder interior, refering to figure
2, shown in Fig. 3, having a piston 7 to be connected with bent axle 9 through connecting rod 8 in cylinder, solar energy cylinder one end is closed
And it being provided with the nozzle 2 of exhaust valve 3 and magnetic injectors 1, the other end is provided with piston 7, this piston 7 and inner sleeve
It is in close contact and can move freely between the inner surface of cylinder 6, when the piston 7 in solar energy cylinder sprays to electromagnetism
The nozzle 2 direction motor process of emitter 1, valve 3 in opened condition, when magnetic injectors 1 is started working
Process when piston 7 moves to terminal toward bent axle 9 direction, valve 3 in closed mode, solar energy gas
Cylinder can arrange in horizontally-opposed mode, and the piston 7 of every cylinder is connected with bent axle 9 by connecting rod 8, and can be total to
Axle operates, the red-hot inwall of the nozzle 2 direction alignment solar energy cylinder of magnetic injectors 1.
Refering to shown in Fig. 2, Fig. 3, when sunlight is irradiated by outer sleeve 4 transparent material of solar energy cylinder
During to the suction surface black heat-sink shell of inner sleeve 6, black heat-sink shell starts heating, owing to inner sleeve 6 is with outer
Being vacuum between sleeve 4, heat waste is little, and temperature collects higher and higher, makes the inner surface i.e. solar energy gas of inner sleeve 6
The red-hot inwall of cylinder produces high temperature, when water arrives red-hot after the nozzle 2 of magnetic injectors 1 sprays atomization
Solar energy cylinder inner wall, water after atomization meets high-temperature evaporation swollen promotion piston 7 of splashing and externally moves acting, work
Plug 7 operates through connecting rod 8 band dynamic crankshaft 9, and bent axle 9 is crossed terminal under the influence of inertia and started to return toward spray
Moving in mouth 2 direction, this process valve 3 is opened, and completes exhaust process, and now valve 3 is closed, and electromagnetism sprays
The nozzle 2 of emitter 1 starts work of spraying water, and circulates again above procedure, and bent axle 9 can be made to go round and begin again continuously
Operating.
Embodiment two
Refering to shown in Fig. 5, Fig. 6, cylinder 6 is same object with the inner sleeve 6 in embodiment one, too
Solar energy vacuum heat collector can in a tubular form, i.e. solar vacuum heat-collecting pipe 10, and solar energy cylinder can also be by the sun
Thermal output rod 11 in energy vacuum heat collection pipe 10 is directly formed by connecting with cylinder 6, can be distributed in radially
Around cylinder 6, thermal output rod 11 is metal material, typically can use copper or aluminium alloy, and therefore solar energy is true
The heat that empty set heat pipe 10 gathers passes to cylinder 6 by thermal output rod 11, makes the inner surface of cylinder 6 the most too
The red-hot inwall of sun energy cylinder produces high temperature, when water arrives after the nozzle 2 of magnetic injectors 1 sprays atomization
Reaching red-hot solar energy cylinder inner wall, water after atomization is met high-temperature evaporation swollen promotion piston 7 of splashing and is externally moved and do
Merit, kinestate thereafter is entirely identical to embodiment one.
Embodiment three
Refering to shown in Fig. 4, for Multi-Cylinder Diesel Engine cycle of operation, as a example by eight cylinder machines, whole solar energy optical-thermal is sent out
Motivation is placed under sunlight, and each solar energy cylinder starts to warm up, and treats that red-hot inwall arrives operating temperature 200
Degree Celsius time, the magnetic injectors in solar energy cylinder A, C, F, H starts working, valve-closing simultaneously,
Expanding after the vaporization of red-hot inwall is met in nozzle ejection water atomization, piston starts externally to do work, and promotes bent axle to rotate,
Being driven by bent axle during this, the valve in solar energy cylinder B, E, D, G is opened, and this process is row
Gas, bent axle crosses terminal, the now pass of the valve in solar energy cylinder B, E, D, G under the influence of inertia
Closing, nozzle starts to expand after water spraying atomization meets the vaporization of red-hot inwall simultaneously, and piston starts externally to do work, and promotes
Bent axle rotates, and this process solar energy cylinder A, C, F, H inner nozzle stops water spray, and valve is opened, this mistake
Journey is aerofluxus, and next sequential will repeat above circulation, and bent axle can be made to go round and begin again continuous and stable operating,
Owing to multi-cylinder is coaxial, bigger power can be obtained, thus more possess practicality.
Claims (7)
1. a solar energy thermo-motor, is constituted including solar energy cylinder, magnetic injectors, connecting rod and bent axle,
It is characterized in that solar energy cylinder can be combined with cylinder by solar energy vacuum heat collecting device, magnetic injectors
Nozzle is placed in solar energy cylinder interior, has a piston to be connected with bent axle through connecting rod in cylinder, and working method is:
When water arrives red-hot solar energy cylinder inner wall after magnetic injectors ejection atomization, and the water after atomization is met
High-temperature evaporation swollen promotion piston of splashing externally moves acting, and piston drives crankshaft operation through connecting rod.
A kind of solar energy thermo-motor the most according to claim 1, is characterized in that solar energy cylinder is in one heart
Cylindrical structure, outer sleeve is transparent material, and inner sleeve is cylinder and is metal material, inner sleeve and overcoat
Being vacuum between Tong, the suction surface of inner sleeve is coated with black heat-sink shell.
A kind of solar energy thermo-motor the most according to claim 1, is characterized in that this solar energy cylinder is permissible
Directly it is formed by connecting with cylinder by the thermal output rod in solar energy vacuum heat collecting device, can be distributed in radially
Around cylinder, thermal output rod is metal material.
4., according to a kind of solar energy thermo-motor described in Claims 2 or 3, it is characterized in that this solar energy cylinder
One end is closed and is provided with the nozzle of exhaust valve and magnetic injectors, and the other end is provided with piston, and this piston is with interior
It is in close contact between the inner surface of sleeve and can move freely.
A kind of solar energy thermo-motor the most according to claim 4, in is characterized in that this solar energy cylinder
Piston to the nozzle direction motor process of magnetic injectors, valve in opened condition, when magnetic injectors is opened
Beginning work process when piston moves to terminal toward crankshaft direction, valve is closed mode.
A kind of solar energy thermo-motor the most according to claim 5, is characterized in that this solar energy cylinder can be in
Horizontally-opposed mode arranges, and the piston of every cylinder is connected with bent axle by connecting rod, and can coaxial operate.
A kind of solar energy thermo-motor the most according to claim 6, is characterized in that the spray of this magnetic injectors
The red-hot inwall of mouth direction alignment solar energy cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510193753.3A CN106150936A (en) | 2015-04-18 | 2015-04-18 | A kind of solar energy thermo-motor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510193753.3A CN106150936A (en) | 2015-04-18 | 2015-04-18 | A kind of solar energy thermo-motor |
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| Publication Number | Publication Date |
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| CN106150936A true CN106150936A (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510193753.3A Pending CN106150936A (en) | 2015-04-18 | 2015-04-18 | A kind of solar energy thermo-motor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422398A (en) * | 2015-12-17 | 2016-03-23 | 周厚文 | Fluid heat-conduction medium type solar power cylinder |
| CN106704125A (en) * | 2016-12-28 | 2017-05-24 | 河海大学常州校区 | Solar photo-thermal engine |
| CN108397310A (en) * | 2017-02-08 | 2018-08-14 | 时扬 | A kind of grease electric mixed dynamic system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000205662A (en) * | 1999-01-07 | 2000-07-28 | Etsuo Kobayashi | Vacuum solar heat collecting system with snow melting function |
| CN201373587Y (en) * | 2008-12-23 | 2009-12-30 | 沈文杰 | Solar-thermal generating set |
| CN101629557A (en) * | 2009-03-18 | 2010-01-20 | 徐林波 | Solar engine and application thereof |
| CN101705924A (en) * | 2009-11-19 | 2010-05-12 | 绍兴文理学院 | Solar energy heat radiation direct drive heat engine |
| WO2009082773A3 (en) * | 2008-01-03 | 2010-08-05 | Walter Loidl | Heat engine |
| CN201891443U (en) * | 2010-11-26 | 2011-07-06 | 绍兴文理学院 | Work medium phase change circulation thermal engine |
-
2015
- 2015-04-18 CN CN201510193753.3A patent/CN106150936A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000205662A (en) * | 1999-01-07 | 2000-07-28 | Etsuo Kobayashi | Vacuum solar heat collecting system with snow melting function |
| WO2009082773A3 (en) * | 2008-01-03 | 2010-08-05 | Walter Loidl | Heat engine |
| CN201373587Y (en) * | 2008-12-23 | 2009-12-30 | 沈文杰 | Solar-thermal generating set |
| CN101629557A (en) * | 2009-03-18 | 2010-01-20 | 徐林波 | Solar engine and application thereof |
| CN101705924A (en) * | 2009-11-19 | 2010-05-12 | 绍兴文理学院 | Solar energy heat radiation direct drive heat engine |
| CN201891443U (en) * | 2010-11-26 | 2011-07-06 | 绍兴文理学院 | Work medium phase change circulation thermal engine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422398A (en) * | 2015-12-17 | 2016-03-23 | 周厚文 | Fluid heat-conduction medium type solar power cylinder |
| CN106704125A (en) * | 2016-12-28 | 2017-05-24 | 河海大学常州校区 | Solar photo-thermal engine |
| CN108397310A (en) * | 2017-02-08 | 2018-08-14 | 时扬 | A kind of grease electric mixed dynamic system |
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Application publication date: 20161123 |