CN106194615A - Solar steam heat and power system - Google Patents
Solar steam heat and power system Download PDFInfo
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- CN106194615A CN106194615A CN201610790223.1A CN201610790223A CN106194615A CN 106194615 A CN106194615 A CN 106194615A CN 201610790223 A CN201610790223 A CN 201610790223A CN 106194615 A CN106194615 A CN 106194615A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 147
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 239000007788 liquid Substances 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000012774 insulation material Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000002105 nanoparticle Substances 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 230000002401 inhibitory effect Effects 0.000 claims description 3
- 238000010025 steaming Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 description 9
- 230000036961 partial effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 101100532451 Rattus norvegicus Slc22a17 gene Proteins 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009692 water atomization Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 238000005338 heat storage Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G6/00—Devices for producing mechanical power from solar energy
- F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The present invention provides a kind of solar steam heat and power system, belongs to field of generating equipment, pushes back device including solar energy collecting assembly, high-pressure water heating boiler, steam rotatory force device, electromotor, steam heat abstractor and high-temperature water；High-pressure water heating boiler is positioned at the energy outfan of solar energy collecting assembly；Steam rotatory force device is provided with high-pressure steam input, clutch end and Low pressure steam outfan, and high-pressure steam input is connected with high-pressure water heating boiler；Electromotor is connected with clutch end；Steam heat abstractor is connected with Low pressure steam outfan；High-temperature water pushes back device and is back in high-pressure water heating boiler by high temperature liquid water.The solar steam heat and power system that the present invention provides, after the steam of high pressure has done work, steam heat abstractor reduces arrival critical point low-pressure steam temperature, Low Temperature Steam is condensed into high-temperature-hot-water, it is back in high-pressure water heating boiler, the interior energy of steam can be made full use of, improve light energy conversion efficiency further.
Description
Technical field
The present invention relates to field of generating equipment, particularly relate to a kind of solar steam heat and power system.
Background technology
Along with expanding economy, the progress of society, clean energy resource has become as certainty and social consensus.Occur now
The various electric device relying on solar electrical energy generation, such as solar panel class electricity generation system, thermal-arrest solar heat fused salt
Heat storage type electricity generation system, solar energy Stirling formula electricity generation system, tower large-sized solar electricity generation system etc., current all kinds of solar energys
The feature directions such as system is increasingly higher towards generating efficiency, with low cost, safe and efficient, length in service life are developed.
Current solar power system is respectively arranged with pluses and minuses, such as: photovoltaic generation transformation efficiency is the lowest, and in manufacture process
Seriously polluted, unit cost of electricity-generating is higher；Solar energy Stirling technology is not the most ripe at present, and Stirling engine needs
Sunlight to be focused on reaches the highest temperature (700 °) and could run, and electricity conversion is not the highest；Solar heat fused salt
Heat storage type electricity generation system transformation efficiency is the lowest.
Solar energy Stirling electricity generation system is increasingly paid attention to by people now, and development in recent years is faster, the sun
Energy Stirling generation technology odds ratio is more apparent: one is desert and the Gobi Region adapting to sunshine-duration length, and this is with China too
Sun can match in resource reserve distribution；Two is that the thermal efficiency is the highest；Three is its compact conformation, easy for installation, but generation current effect
The peak value of rate is 30%, and script Stirling engine thermal loss is exactly 2～3 times of internal combustion engine, therefore, from invention in 1816 years
Since do not widelyd popularize.
And it is known that the efficiency of solar water heater is the pattern that current light energy conversion efficiency is the highest, therefore, if sharp
Realizing generating by hot water and steam system, its solar energy utilization ratio can be higher.And if using aforementioned heat exchange radiator mistake
The side-product hot water that journey produces can also be supplied to resident living and use, and Solar use efficiency improves further.
Summary of the invention
It is an object of the invention to provide one utilizes solar energy heating to produce steam, utilizes steam acting generating
High efficiency electricity generation system.
For achieving the above object, the present invention provides a kind of solar steam heat and power system, including:
For collecting solar energy and improving the solar energy collecting assembly of its energy density；
For aqueous water is processed into the high-pressure water heating boiler of high-pressure steam, described high-pressure water heating boiler is positioned at solar energy
The energy outfan of collection assembly；
For the pressure of high-pressure steam is converted into the steam rotatory force device of power, described steam rotatory force device sets
There are high-pressure steam input, clutch end and Low pressure steam outfan, described high-pressure steam input and high pressure
Hot-water boiler connects；
For converting kinetic energy into the electromotor of electric energy, described electromotor connects with the clutch end of steam rotatory force device
Connect；
For for Low pressure steam heat radiation so that it becomes the steam heat abstractor of high temperature liquid water, described steam heat abstractor
It is connected with the Low pressure steam outfan of steam rotatory force device；
High-temperature water pushes back device, and described high-temperature water pushes back one end of device and is connected with steam heat abstractor, and the other end is with high
Warm water's boiler connects, to be back in high-pressure water heating boiler by high temperature liquid water.
Further, described solar energy collecting assembly includes:
Fixed pedestal, described fixed pedestal is fixedly mounted in desired location；
Motion bar, described motion bar is flexibly connected with fixed pedestal, and motion bar can rotate around fixed pedestal；
Butterfly condenser, described butterfly condenser is arranged on motion bar, butterfly condenser by solar energy collecting to high pressure
Hot-water boiler；
Sun tracker, described sun tracker sensing sunlight orientation is electrically connected with power set, instruction power dress
Put and make action with sun different azimuth；
Power set, on the one hand described power set are electrically connected with sun tracker, on the other hand drive with motion bar
Connect, with according to sun tracker the signal of telecommunication drive motion bar rotate so that adjust butterfly condenser towards.
Further, the bottom surface of described high-pressure water heating boiler is downward projection of arcwall face or plane, described high-pressure boiler
Scribble nano-sized carbon energy-absorbing coating on bottom surface, inside boiler bottom, be provided with corrosion-inhibiting coating.
Further, the bottom surface of described high-pressure water heating boiler is provided with quartz glass cover, described quartz glass cover and high pressure
Vacuum layer is constituted between the bottom surface of hot-water boiler.
Further, described high-pressure water heating boiler other faces in addition to bottom surface are provided with insulation material layer and adiabatic cylinder
Layer.
Further, the end face of described high-pressure water heating boiler has been provided with the steam trap of steam centrifugation, described steam trap
It is connected with the high-pressure steam input of steam rotatory force device.
Further, described steam rotatory force device includes cylinder, piston, bent axle and flywheel；Described hot high pressure kettle
Stove is connected with cylinder, the axially-movable in cylinder of described piston, and described piston is mechanically connected with bent axle, and described bent axle is solid with flywheel
Fixed connection, described flywheel is fixing with electromotor to be connected.
Further, described steam heat abstractor: include multiple fin, each fin is by being used for low setting-out steaming of circulating
The tube of gas and the tabs for dispelling the heat are constituted, and described tabs is fixed on the outside of tube；
One end of the tube of each fin is by the Low pressure steam of piston type regulating valve with steam rotatory force device
Outfan connects, and the other end pushes back device with high-temperature water and is connected.
Further, described steam heat abstractor: include cylinder, radiator coil tube and radiator fan；Described radiator coil tube is pacified
Being contained in cylinder, one end of described radiator coil tube is connected with the Low pressure steam outfan of steam rotatory force device, the other end with
High-temperature water pushes back device and connects；Described radiator fan is arranged on one end of cylinder, its air-out direction alignment radiator coil tube.
Further, described steam heat abstractor includes heat exchanger coil, water pump and flow speed controller；
Described heat exchanger coil is arranged in couveuse, fills insulation material, heat exchange dish between heat exchanger coil space
Pipe is double wall casing, and the inside tube of double wall casing is jet chimney, and described jet chimney one end is low with steam rotatory force device
Setting-out steam outfan connects, and the other end pushes back device with high-temperature water and is connected；
Double wall casing outboard tube be provided with water inlet, outlet, water inlet connects cold water, and outlet connects warm water and stores
Tank；
Described flow speed controller is electrically connected with water pump, to be controlled the size of current by water pump；
Further, described high-temperature water pushes back device and is connected with the outlet of heat exchanger coil, and high-temperature-hot-water is pushed back pot
Stove.
Compared to prior art, the solar steam heat and power system that the present invention provides, utilize solar energy collecting collect components
Solar energy, and by solar energy collecting to high pressure hot-water boiler, the water in high-pressure water heating boiler is heated and produces High Temperature High Pressure
Steam, is converted into kinetic energy by steam at steam rotatory force device, then drives electrical power generators；Steam owing to solar energy converts water
The interior transformation of energy efficiency of gas is high, makes equipment entirety light energy conversion efficiency high.It is of particular importance that the solar energy that the present invention provides
Steam heat and power system, is additionally provided with steam heat abstractor and high-temperature water pushes back device, after steam heat abstractor can be for acting
Low pressure steam is lowered the temperature so that it is be transformed into the steam heat abstractor of high temperature liquid water, then it is paramount to be pushed back device backflow by high-temperature water
In pressure hot-water boiler, it is possible to make full use of the interior energy of steam, improve light energy conversion efficiency further.According to sun height direction
Difference, holder device and sun follower make to remain that high-pressure water heating boiler is in level, and make sunlight gather all the time
Collection is at boiler bottom.
Accompanying drawing explanation
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to specifically
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not paying creative work
Put, it is also possible to obtain other technology figure according to these accompanying drawings.
The structural representation of the first embodiment of the solar steam heat and power system that Fig. 1 provides for the present invention；
Fig. 2 is the partial enlarged drawing of the solar steam heat and power system shown in Fig. 1；
Fig. 3 is the steam heat abstractor of the solar steam heat and power system shown in Fig. 2 profile on A direction；
Fig. 4 is the structural representation of the steam heat abstractor of the solar steam heat and power system shown in Fig. 2；
The partial structurtes schematic diagram of the second embodiment of the solar steam heat and power system that Fig. 5 provides for the present invention；
Fig. 6 is the steam heat abstractor profile in directionb of the solar steam heat and power system shown in Fig. 5；
Fig. 7 is the structural representation of the steam heat abstractor of the solar steam heat and power system shown in Fig. 5；
The structural representation of the 3rd embodiment of the solar steam heat and power system that Fig. 8 provides for the present invention；
Fig. 9 is the structural representation of the steam heat abstractor of the solar steam heat and power system shown in Fig. 8；
The partial structurtes schematic diagram of the 4th embodiment of the solar steam heat and power system that Figure 10 provides for the present invention.
Reference:
1-solar energy collecting assembly；2-high-pressure water heating boiler；3-steam rotatory force device；
4-electromotor；5-steam heat abstractor；6-high-temperature water pushes back device；
11-fixed pedestal；12-motion bar；13-butterfly condenser；
14-sun tracker；21-nano-sized carbon energy-absorbing coating；
22-quartz glass cover；23-vacuum layer；24-insulation material layer；
25-thermal insulation cylinder；26-steam trap；31-cylinder；
32-piston；33-bent axle；34-flywheel；
51-fin；52-cushion block；53-piston type regulating valve；
54-cylinder；55-radiator coil tube；56-radiator fan；
57-heat exchanger coil；58-jet chimney；59-water pump；
511-tube；512-tabs；571-water inlet；
572-outlet；531-driver；The movable piston boit of 532-；
27-roughened finish；61-water atomizing nozzle.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described, it is clear that described enforcement
Example is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under not making creative work premise, broadly falls into the model of present invention protection
Enclose.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertically ",
Orientation or the position relationship of the instruction such as " level ", " interior ", " outward " they are based on orientation shown in the drawings or position relationship, merely to
Be easy to describe the present invention and simplifying describe rather than instruction or the hint device of indication or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicate or hint relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, can understand that above-mentioned term is at this with concrete condition
Concrete meaning in invention.
Embodiment one
The structural representation of the first embodiment of the solar steam heat and power system that Fig. 1 provides for the present invention；Fig. 2 is Fig. 1
The partial enlarged drawing of shown solar steam heat and power system；Fig. 3 is that the steam of the solar steam heat and power system shown in Fig. 2 dissipates
Thermal profile on A direction；Fig. 4 is the structure of the steam heat abstractor of the solar steam heat and power system shown in Fig. 2
Schematic diagram.
As depicted in figs. 1 and 2, the present embodiment provides a kind of solar steam heat and power system, including:
For collecting solar energy and improving the solar energy collecting assembly 1 of its energy density；
For aqueous water is processed into the high-pressure water heating boiler 2 of high-pressure steam, high-pressure water heating boiler 2 is positioned at solar energy and receives
The energy outfan of collection assembly 1；
For the pressure of high-pressure steam is converted into the steam rotatory force device 3 of power, steam rotatory force device 3 is provided with
High-pressure steam input, clutch end and Low pressure steam outfan, high-pressure steam input and hot high pressure kettle
Stove 2 connects；
For converting kinetic energy into the electromotor 4 of electric energy, electromotor 4 connects with the clutch end of steam rotatory force device 3
Connect；
For for Low pressure steam heat radiation so that it becomes the steam heat abstractor 5 of high temperature liquid water, steam heat abstractor 5 with
The Low pressure steam outfan of steam rotatory force device 3 connects；
High-temperature water pushes back device 6, and high-temperature water pushes back one end of device 6 and is connected with steam heat abstractor 5, the other end and high pressure
Hot-water boiler 2 connects, to be back in high-pressure water heating boiler 2 by high temperature liquid water.
The solar steam heat and power system that the present invention provides, utilizes solar energy collecting assembly 1 to collect solar energy, and by the sun
Can assemble to high pressure hot-water boiler 2, the water in high-pressure water heating boiler 2 be heated the steam producing High Temperature High Pressure, water steams
Gas is converted into kinetic energy at steam rotatory force device 3, then drives electromotor 4 to generate electricity；Steam rotatory force device preferably uses piston type, as
The most feasible may be used without steam turbine, due to solar energy, to convert the interior transformation of energy efficiency of steam high, and equipment entirety luminous energy turns
Change efficiency high.
It is of particular importance that the solar steam heat and power system that the present invention provides, it is additionally provided with steam heat abstractor 5 and high temperature
Hydraulic pressure return device 6, the steam of high pressure comes out to, from steam rotatory force device 3, the steam heat radiation that space is bigger after having done work
In device 5, pressure reduces, simultaneously as pressure step-down causes temperature also to reduce simultaneously, steam heat abstractor 5 is further low pressure
Vapor (steam) temperature reduces arrival critical point, and low-pressure steam is condensed into high-temperature-hot-water (the highest preferably about 95 °), high-temperature hot
Water from steam heat abstractor 5 out, then is pushed back device 6 by high-temperature water and is back in high-pressure water heating boiler 2, it is possible to make full use of water
The interior energy of steam, improves light energy conversion efficiency further.
Specifically, solar energy collecting assembly 1 includes fixed pedestal 11, motion bar 12, butterfly condenser 13, solar tracking
Device 14 and power set；Fixed pedestal 11 fixedly mounts on the ground, and motion bar 12 is flexibly connected with fixed pedestal 11, lives
Lever 12 can rotate around fixed pedestal 11；Butterfly condenser 13 is arranged on motion bar 12, and solar energy is gathered by butterfly condenser 13
Collection is to high pressure hot-water boiler 2；Sun tracker 14 is fixed on the side of butterfly condenser 13；Power set on the one hand with the sun with
Track device 14 is electrically connected with, on the other hand with motion bar 12 drive connection, with the signal of telecommunication driving activity according to sun tracker 14
Bar 12 rotate and then adjust butterfly condenser 13 towards.
Sun tracker 14 can sense sun position on high in real time, and drives motion bar 12 phase by power set
Fixed pedestal 11 is rotated, makes the butterfly condenser 13 on motion bar 12 can be all the time towards the sun, it is thus achieved that optimal acceptance angle
Degree.
In the present embodiment, the bottom surface of high-pressure water heating boiler 2 is downward projection of arcwall face, and arcwall face can increase high pressure
The light-receiving area of hot-water boiler 2, makes the butterfly condenser 13 can be more accurately by the arc of solar energy collecting to high pressure hot-water boiler 2
On shape face.And, arcwall face scribbles nano-sized carbon energy-absorbing coating 21, by increasing capacitance it is possible to increase heat absorption efficiency, absorb the sun more fully
Energy.High-pressure boiler medial surface covers ceramic-like corrosion-inhibiting coating.
Certainly, this is only a specific embodiment of the present invention, the high-pressure water heating boiler bottom shape not office of the present invention
It is limited to this, it is possible to for other shapes, such as, can be plane.
In the present embodiment, the bottom surface of high-pressure water heating boiler 2 is provided with quartz glass cover 22, quartz glass cover 22 and high pressure
Constituting vacuum layer 23 between the bottom surface of hot-water boiler 2, vacuum layer 23 prevents heat to scatter and disappear, and quartz glass cover 22 has again preferably
Light transmission and higher intensity, improve solar energy utilization ratio further,
Additionally, other faces that high-pressure water heating boiler 2 is in addition to bottom surface are provided with adiabator coating 24 and adiabatic cylinder 25,
Insulation material layer 24 can reduce the thermal loss of high-pressure water heating boiler 2, and adiabatic cylinder 25 and quartz glass one isostructure are with high
Vacuum environment between pressure hot-water boiler 2, the equipment above protection boiler, prevents because error causes solar light focusing to pot simultaneously
Equipment above stove and impaired.
In the present embodiment, the end face of high-pressure water heating boiler 2 has been provided with the steam trap 26 of steam centrifugation, steam trap 26
It is connected with the high-pressure steam input of steam rotatory force device 3.Steam can be separated by steam trap 26 with aqueous water, the most fair
Permitted steam and entered steam rotatory force device 3.
In the present embodiment, steam rotatory force device 3 includes cylinder 31, piston 32, bent axle 33 and flywheel 34；Hot high pressure
Homogeneous solution-type reactor 2 is connected with cylinder 31, and piston 32 is fixed in cylinder 31, and piston 32 is fixing with bent axle 33 to be connected, bent axle 33 and flywheel
34 fixing connections, flywheel 34 is fixing with electromotor 4 to be connected.
As shown in Figure 3 and Figure 4, in the present embodiment, steam heat abstractor 5 includes multiple copper heat spreader 51, Duo Getong
Fin 51 processed is isolated by cushion block 52, and each copper heat spreader 51 is by tube 511 He for the Low pressure steam that circulates
Tabs 512 for heat radiation is constituted, and tabs 512 is fixed on the outside of tube 511；The tubulose of each copper heat spreader 51
The one end in portion 511 is connected with the Low pressure steam outfan of steam rotatory force device 3 by piston type regulating valve 53, the other end and
High-temperature water pushes back device 6 and connects.
The steam of high pressure exports from steam rotatory force device after having done work, and enters copper by piston type regulating valve 53
The tube 511 of fin 51 processed, piston type regulating valve 53 includes driver 531 and movable piston boit 532, driver drives
Movable piston boit moves back and forth with open and close fin.Due to the tabs 512 contacted with tube 511, area of dissipation
Greatly, it is possible to the heat of steam is released quickly against in air, it is achieved cooling purpose.
Optimal radiating effect is, it is ensured that return water temperature, at about 95 °, illustrates when its water is too low that heat dissipation capacity is the most whole
System energy utilization rate is relatively low, and when outlet temperature is too high, steam liquefaction is unsuccessful causes whole system running efficiency to decline, and
And high-temperature water pushes back device to boiler blow-down water difficulty.Therefore, the heat dissipation capacity of radiator is reduced when leaving water temperature is less than 95 °, instead
Quickening heat dissipation capacity, remain the liquefaction of water, and keep higher temperature,
For achieving the above object, use can be determined according to the return water temperature that outdoor environment and high-temperature water push back at device
Sheet number, is controlled the unlatching of each fin 51 by piston type regulating valve 53.Summer (during ambient temperature height) opening sheet number is maximum, the winter
My god (ambient temperature is low) time, opening sheet number is minimum, final ensures that return water temperature is at about 95 °.
Certainly, this is only a specific embodiment of the present invention, and the concrete structure of the heat abstractor of the present invention does not limit to
In this, it is possible to for other implementations, the most also include following two implementation.
Embodiment two
The partial structurtes schematic diagram of the second embodiment of the solar steam heat and power system that Fig. 5 provides for the present invention；Fig. 6 is
The steam heat abstractor of the solar steam heat and power system shown in Fig. 5 profile in directionb；Fig. 7 is the sun shown in Fig. 5
The structural representation of the steam heat abstractor of energy steam heat and power system.
As illustrated in figs. 5-7, the solar steam heat and power system that the present embodiment provides, it is to steam with the difference of embodiment one
Steam and heat sinking device 5.In this embodiment, steam heat abstractor 5 includes cylinder, radiator coil tube 55 and radiator fan 56；Radiator coil tube
55 are arranged in cylinder, and one end of radiator coil tube 55 is connected with the Low pressure steam outfan of steam rotatory force device 3, the other end
Push back device 6 to be connected with high-temperature water, radiator coil tube 55 also can connect fin 51；Radiator fan 56 is arranged on the one of cylinder
End, its air-out direction alignment radiator coil tube 55.
The steam of high pressure inputs radiator coil tube 55 from steam rotatory force device after having done work, and radiator fan 56 is at cylinder
Internal formation, through the air-flow of coil pipe 55, takes away the partial heat of steam, it is achieved cooling purpose.
Additionally, also the return water temperature at device can be pushed back according to outdoor environment and high-temperature water determine the defeated of radiator fan 56
Going out power i.e. rotating speed, during temperature height, rotating speed is fast, radiating efficiency is high；When temperature is low, rotating speed is slow, radiating efficiency is low；Remain back
Coolant-temperature gage is at about 95 °.
Said process can pass through, and temperature inductor realizes automatically controlling, and temperature inductor is arranged at heat abstractor 5 high temperature
Solidifying water out position, moment detection radiator outlet temperature, and temperature inductor are electrically connected with radiator fan 56.
Embodiment three
The structural representation of the 3rd embodiment of the solar steam heat and power system that Fig. 8 provides for the present invention；Fig. 9 is Fig. 8
The structural representation of the steam heat abstractor of shown solar steam heat and power system.
As shown in FIG. 8 and 9, the solar steam heat and power system that the present embodiment provides, itself and embodiment one and embodiment two
Difference be steam heat abstractor.
In this embodiment, steam and heat sinking device includes heat exchanger coil 57, jet chimney 58, water pump 59 and flow speed control
Device；Heat exchanger coil 57 is double wall casing, and the inside tube of double wall casing is jet chimney 58, between heat exchanger coil 57 outboard tube
Insulation layer wraps up to reduce heat-energy losses, and whole heat exchanger coil 57 is all tight with insulation material parcel；Jet chimney
58 one end are connected with the Low pressure steam outfan of steam rotatory force device 3, and the other end pushes back device 6 and is connected with high-temperature water；Heat
The outer wall of the outboard tube of exchange coil pipe 57 is provided with water inlet 571 and outlet 572, and it is outer for shape that water pump 59 is positioned at couveuse 57
Become the current from outlet 572 to outlet 572；Flow speed controller is electrically connected with water pump 59, to control water by water pump 59
The size of stream.
It is steam cooling that this enforcement have employed the mode of water-cooled, specifically, water pump 59 by cold water from heat exchanger coil
The cold water outer tube water inlet 571 of 57 injects, and cold water fully thermally contacts with jet chimney 58 in heat exchanger coil 57, and band is leaked water steaming
The partial heat of gas, it is achieved cooling purpose, heat exchanger coil length extends do so as far as possible and can guarantee that heat exchanger coil 57
The cooling water temperature of outlet reaches maximum temperature.And, with cooling water reclamation system used heat, make whole system rub except inside
The outer basic collected sunlight energy of consumption of wearing homenergic loss all utilizes.Additionally, can regulate according to the temperature of high-temperature condensation water
Water pump 59 power, and then coutroi velocity, regulate radiating efficiency.
Embodiment four
The partial structurtes schematic diagram of the 4th embodiment of the solar steam heat and power system that Figure 10 provides for the present invention.
As shown in Figure 10, the solar steam heat and power system that the present embodiment provides, it exists with the difference of embodiment one to three
Device 6 is pushed back in high-pressure water heating boiler 2 and high-temperature water.
High-temperature water pushes back one end that device 6 is connected with high-pressure water heating boiler 2 and is provided with the water atomizing nozzle 61 of high pressure, and high pressure
The inner surface of hot-water boiler 2 is provided with roughened finish 27.
High-pressure water heating boiler 2, in the operating of heeling condition, is sprayed water to high pressure hot-water boiler 2 by the water atomizing nozzle 61 of high pressure
Bottom, does the coarse process such as micro-protrusions, burr bottom high-pressure water heating boiler 2, form roughened finish 27, make the water after injection attached
Boiler bottom to be easier to, and be unlikely to trickling and cause high-pressure water heating boiler 2 " dry combustion method " phenomenon to lower curtate.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；To the greatest extent
The present invention has been described in detail by pipe with reference to foregoing embodiments, it will be understood by those within the art that: it depends on
So the technical scheme described in foregoing embodiments can be modified, or the most some or all of technical characteristic is entered
Row equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a solar steam heat and power system, it is characterised in that including:
For collecting solar energy and improving the solar energy collecting assembly of its energy density；
For aqueous water is processed into the high-pressure water heating boiler of high-pressure steam, described high-pressure water heating boiler is positioned at solar energy collecting
The energy outfan of assembly；
For the pressure of high-pressure steam is converted into the steam rotatory force device of power, described steam rotatory force device is provided with height
Setting-out steam input, clutch end and Low pressure steam outfan, described high-pressure steam input and high-pressure water heating
Boiler connects；
For converting kinetic energy into the electromotor of electric energy, described electromotor is connected with the clutch end of steam rotatory force device；
For for Low pressure steam heat radiation so that it becomes the steam heat abstractor of high temperature liquid water, described steam heat abstractor and steaming
The Low pressure steam outfan of vapour rotatory force device connects；
High-temperature water pushes back device, and described high-temperature water pushes back one end of device and is connected with steam heat abstractor, the other end and hot high pressure
Homogeneous solution-type reactor connects, to be back in high-pressure water heating boiler by high temperature liquid water.
Solar steam heat and power system the most according to claim 1, it is characterised in that described solar energy collecting assembly bag
Include:
Fixed pedestal, described fixed pedestal is fixedly mounted in desired location；
Motion bar, described motion bar is flexibly connected with fixed pedestal, and motion bar can rotate up and down around fixed pedestal；
Butterfly condenser, described butterfly condenser is arranged on motion bar, butterfly condenser by solar energy collecting to high-pressure water heating
Boiler；
Sun tracker, described sun tracker is fixed on the side of butterfly condenser；
Power set, on the one hand described power set are electrically connected with sun tracker, on the other hand with motion bar drive connection,
With according to sun tracker the signal of telecommunication drive motion bar rotate so that adjust butterfly condenser towards.
Solar steam heat and power system the most according to claim 1, it is characterised in that the bottom surface of described high-pressure water heating boiler
For downward projection of arcwall face, described arcwall face scribbles nano-sized carbon energy-absorbing coating, inside boiler bottom, is provided with corrosion-inhibiting coating.
Solar steam heat and power system the most according to claim 3, it is characterised in that the bottom surface of described high-pressure water heating boiler
Quartz glass cover is installed, between the bottom surface of described quartz glass cover and high-pressure water heating boiler, constitutes vacuum layer.
5. according to the solar steam heat and power system described in claim 3 or 4, it is characterised in that described high-pressure water heating boiler removes
Other faces outside bottom surface are provided with insulation material layer and adiabatic cylinder layer.
Solar steam heat and power system the most according to claim 1, it is characterised in that the end face of described high-pressure water heating boiler
Being provided with the steam trap of steam centrifugation, described steam trap is connected with the high-pressure steam input of steam rotatory force device.
Solar steam heat and power system the most according to claim 1, it is characterised in that described steam rotatory force device includes
Cylinder, piston, bent axle and flywheel；Described high-pressure water heating boiler is connected with cylinder, the axially-movable in cylinder of described piston, institute
Stating piston to be mechanically connected with bent axle, described bent axle is fixing with flywheel to be connected, and described flywheel is fixing with electromotor to be connected.
Solar steam heat and power system the most according to claim 1, it is characterised in that described steam heat abstractor: include
Multiple fin, each fin is made up of the tube for the Low pressure steam that circulates and the tabs for heat radiation, described
Tabs is fixed on the outside of tube；
One end of the tube of each fin is exported by the Low pressure steam of piston type regulating valve with steam rotatory force device
End connects, and the other end pushes back device with high-temperature water and is connected.
Solar steam heat and power system the most according to claim 1, it is characterised in that described steam heat abstractor: include
Cylinder, radiator coil tube and radiator fan；Described radiator coil tube is arranged in cylinder, and one end of described radiator coil tube rotates with steam
The Low pressure steam outfan of power apparatus connects, and the other end pushes back device with high-temperature water and is connected；Described radiator fan is arranged on cylinder
One end of body, its air-out direction alignment radiator coil tube.
Solar steam heat and power system the most according to claim 1, it is characterised in that described steam heat abstractor includes
Heat exchanger coil, water pump and flow speed controller；
Described heat exchanger coil is arranged in couveuse, fills insulation material between heat exchanger coil space, and heat exchanger coil is
Double wall casing, the inside tube of double wall casing is jet chimney, described jet chimney one end and the low setting-out of steam rotatory force device
Steam outfan connects, and the other end pushes back device with high-temperature water and is connected；
Double wall casing outboard tube be provided with water inlet, outlet, water inlet connects cold water, and outlet connects warm water holding vessel；
Described flow speed controller is electrically connected with water pump, to be controlled the size of current by water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790223.1A CN106194615A (en) | 2016-08-31 | 2016-08-31 | Solar steam heat and power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790223.1A CN106194615A (en) | 2016-08-31 | 2016-08-31 | Solar steam heat and power system |
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| CN106194615A true CN106194615A (en) | 2016-12-07 |
Family
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| CN201610790223.1A Pending CN106194615A (en) | 2016-08-31 | 2016-08-31 | Solar steam heat and power system |
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| CN111022272A (en) * | 2019-12-25 | 2020-04-17 | 义乌初晨新能源科技有限公司 | Novel solar generator |
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Application publication date: 20161207 |