CN107514825A - A kind of adjustable minute surface concentrating solar boiler - Google Patents
A kind of adjustable minute surface concentrating solar boiler Download PDFInfo
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- CN107514825A CN107514825A CN201710842879.8A CN201710842879A CN107514825A CN 107514825 A CN107514825 A CN 107514825A CN 201710842879 A CN201710842879 A CN 201710842879A CN 107514825 A CN107514825 A CN 107514825A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000000740 bleeding effect Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 239000003921 oil Substances 0.000 description 47
- 241001424688 Enceliopsis Species 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 230000001678 irradiating effect Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
- F24S23/77—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/006—Methods of steam generation characterised by form of heating method using solar heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/16—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
- F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
- F24S50/20—Arrangements for controlling solar heat collectors for tracking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
- F24S2020/23—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants movable or adjustable
-
- 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
- Y02E10/47—Mountings or tracking
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The invention discloses a kind of adjustable minute surface concentrating solar boiler, a kind of adjustable minute surface concentrating solar boiler, including total support frame, optically focused support and branch's support, the both ends of optically focused support are rotatably installed on total support frame, the upper surface of optically focused support is parabola, and parabola meets the requirement of linear equation in two unknowns mathematical modeling, polylith plane mirror is provided with parabola, upward, and every piece of plane mirror extends to the other end to the minute surface of plane mirror from one end of optically focused support；Branch's support is rotatably installed on the both ends of total support frame, and branch's support is fixedly connected by connecting rod with optically focused support, and horizontal thermal-collecting tube is provided with branch's support, and paraboloidal focus is located on the center line of thermal-collecting tube；One end of thermal-collecting tube is connected with oil inlet pipe, and the other end is connected with flowline, and flowline is connected with steam generator system.The present invention can improve the utilization rate of luminous energy, increase the efficiency of heating surface.
Description
Technical field
The present invention relates to boiler plant field, and in particular to a kind of adjustable minute surface concentrating solar boiler.
Background technology
Core in solar boiler is the research and development of high temperature light and heat collection system, and heat collector, accumulator equipment are
Important component in high temperature collecting system, the design and making of condenser are the key technologies in collector arrangement.
The application for a patent for invention of Application No. 201410812708.7 discloses a kind of Salar light-gathering transmitting device, light
Photo-thermal is irradiated to after the reflection of heavy-caliber paraboloid reflective mirror, small-bore parabolic reflector and plane mirror successively to turn
Change on pipe, the medium in photothermal deformation pipe is heated.This beam condensing unit when in use, because light will pass through multiple reflections,
Light intensity can be reduced constantly, relatively low to the utilization rate of luminous energy, influence photo-thermal conversion efficiency.
The content of the invention
It is an object of the invention to provide a kind of adjustable minute surface concentrating solar boiler, it can fully polymerize light, carry
The utilization rate of high-light-energy, increase the efficiency of heating surface.
The object of the present invention is achieved like this：A kind of adjustable minute surface concentrating solar boiler, including it is total support frame, poly-
Light support and branch's support, the both ends of the optically focused support are rotatably installed on total support frame, the upper table of the optically focused support
Face is parabola, and parabola meets the requirement of linear equation in two unknowns mathematical modeling, polylith plane reflection is provided with the parabola
Mirror, upward, and every piece of plane mirror extends to the other end to the minute surface of the plane mirror from one end of optically focused support；It is described
Branch's support is rotatably installed on the both ends of total support frame, and branch's support is fixedly connected by connecting rod with optically focused support,
Horizontal thermal-collecting tube is provided with branch's support, the paraboloidal focus is located on the center line of thermal-collecting tube；The collection
One end of heat pipe is connected with oil inlet pipe, and the other end is connected with flowline, and the flowline is connected with steam generator system.
Further, the width of any two pieces of plane mirrors is equal, the spacing between the plane mirror of arbitrary neighborhood two
It is equal.
Further, the steam generator system includes steam boiler and water tank, and the water tank passes through water inlet pipe and steam boiler
It is connected, intake pump is provided with the water inlet pipe, the steam boiler is connected with steam pipe and oil return pipe, and the oil inlet pipe is with steaming
Boiler furnace is connected, and the oil return pipe is connected with oil inlet pipe, and scavenge oil pump is provided with oil return pipe.
Further, the steam pipe is connected with steam-water separator, and the steam-water separator is connected with steamdrum, the steaming
Air bleeding valve and pressure gauge are provided with the top of drum, bottom is provided with draining valve.
Further, in addition to multiple solar energy evacuated tube assemblies, the water tank by pipeline with it is each solar energy evacuated
Tube assembly is connected；The water tank is connected with water supply tank, and the water supply tank is connected with filling pipe.
Further, in addition to connected tank, the connected tank is connected by oil exit pipe with oil return pipe, and is set on oil exit pipe
There is valve.
Further, the both ends of the thermal-collecting tube connect oil inlet pipe and flowline by swivel joint.
Further, lighting angle sensor is provided with the optically focused support, the lighting angle sensor is connected with
Controller, the optically focused support are connected with angle adjusting mechanism, and the angle adjusting mechanism is controlled by controller.
Further, optically focused support is provided at both ends with support shaft, and the support shaft is installed on total support frame by bearing；
The angle adjusting mechanism includes motor and decelerator, and the main shaft of the motor is connected with the input shaft of decelerator, decelerator
Output shaft is connected by gear train with support shaft.
The beneficial effects of the invention are as follows：Polylith plane mirror, which is arranged on, to be had on paraboloidal optically focused support, each
The minute surface of plane mirror connects the similar paraboloidal reflecting surface of composition, being capable of expeditiously sunlight reflection, and collecting
Heat pipe is located at paraboloidal focal point, the light of all plane mirror transmittings can be efficiently absorbed, so as to improve luminous energy
Utilization rate, increase the efficiency of heating surface.Over time, the irradiating angle of sunray constantly changes, due to optically focused support
It is installed in rotation on branch support on total support frame, optically focused support can be rotated according to the irradiating angle of sunray, by watching
Motor driven reducer with big speed ratio is taken, tracks and rotates with sunray incident angle, each piece of plane mirror is obtained
Maximum solar radiation quantity, the utilization rate of luminous energy is further improved, increase the efficiency of heating surface.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the schematic diagram of angle adjusting mechanism of the present invention.
Reference：1-total support frame；2-optically focused support；3-branch support；4-plane mirror；5-connecting rod；
6-thermal-collecting tube；7-oil inlet pipe；8-flowline；9-steam boiler；10-water tank；11-water inlet pipe；12-intake pump；13—
Steam pipe；14-oil return pipe；15-scavenge oil pump；16-steam-water separator；17-steamdrum；18-solar energy evacuated tube assembly；
19-water tank；20-oil exit pipe；21-water supply tank；22-lighting angle sensor；23-controller；24-motor；25-subtract
Fast device；26-support shaft.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of adjustable minute surface concentrating solar boiler of the present invention, including total support frame 1, optically focused support
2 and branch's support 3, the both ends of the optically focused support 2 be rotatably installed on total support frame 1, the upper surface of the optically focused support 2
For parabola, parabola meets the requirement of linear equation in two unknowns mathematical modeling, polylith plane mirror is provided with the parabola
4, upward, and every piece of plane mirror 4 extends to the other end to the minute surface of the plane mirror 4 from one end of optically focused support 2.It is poly-
Light support 2 is used for mounting plane speculum 4, and optically focused support 2 can use the plate of an entirety, and its upper surface is parabola,
Polylith upper surface can be used as paraboloidal support bar, recycle connecting rod that each support bar is connected as a single entity, to mitigate weight.
Plane mirror 4 is arranged on optically focused support 2 by screw.Plane mirror 4 is using the rectangular shaped mirrors of strip, plane reflection
The length direction of mirror 4 can be east-west direction or North and South direction, because the incident angle of sunray becomes constantly
Change, in order that the light intensity that plane mirror 4 receives is higher, optically focused support 2 can be rotated according to the incident angle of sunray,
Make the angle change of plane mirror 4, ensure that sunray direct projection all the time is located at the plane mirror 4 of the apex of optically focused support 2,
So as to improve the utilization rate of luminous energy, increase the efficiency of heating surface.
Branch's support 3 is rotatably installed on the both ends of total support frame 1, and level is provided with branch's support 3
Thermal-collecting tube 6, the paraboloidal focus is located on the center line of thermal-collecting tube 6.Branch's support 3 passes through connecting rod 5 and optically focused branch
Frame 2 is fixedly connected, and when optically focused support 2 rotates, the synchronous axial system of branch's support 3 can be driven by connecting rod 5, realizes plane reflection
Mirror 4 and thermal-collecting tube 6 are synchronized with the movement, and thermal-collecting tube 6 is in paraboloidal focal point all the time, can receive whole plane mirrors 4
Reflection light.
One end of the thermal-collecting tube 6 is connected with oil inlet pipe 7, and the other end is connected with flowline 8, and the flowline 8 is connected with
Steam generator system.In the prior art, directly water is heated in thermal-collecting tube 6, but the boiling point of water is 100 degree or so, is seethed with excitement after heat absorption,
Substantial amounts of steam is produced, causes the pressure in pipeline quickly to increase, it is higher to the pouring of pipeline, increase equipment cost, and
Security deficiency, therefore, the present invention, as medium, are heated oil in thermal-collecting tube 6 using higher, the not volatile oils of boiling point
To 200 degrees Celsius to 400 degrees Celsius of high temperature, the water that high temperature oil is entered in steam generator system, with steam generator system by flowline 8 changes
Heat, water is heated as power of the steam as other equipment, and the temperature of oil reduces, and can be recycled.In the prior art, collect
The internal diameter of heat pipe 6 is larger, and typically in 20cm or so, volume, weight are big, installation difficulty, there is also the heat absorption of 6 each position of thermal-collecting tube
Thermal stress is produced between uneven, upper and lower surface makes the flexural deformation of thermal-collecting tube 6, heating are slow, easily deform under gravity etc.
Problem, therefore, the internal diameter of thermal-collecting tube 6 of the invention are no more than 10cm, and the efficiency of heating surface is high, easy for installation, is unlikely to deform, it is possible to increase
Service life.In order to avoid the reflective area of plane mirror 4 is big and causes part reflection light to be radiated at thermal-collecting tube 6
On, the width of plane mirror 4 should be smaller, specially 3cm to 6cm.
The width of any two pieces of plane mirrors 4 is equal, and the spacing between the plane mirror 4 of arbitrary neighborhood two is equal, protects
Demonstrate,prove it is reflective uniformly, the optically focused of thermal-collecting tube 6 is uniform.
The steam generator system includes steam boiler 9 and water tank 10, and the water tank 10 passes through water inlet pipe 11 and the phase of steam boiler 9
Even, be provided with intake pump 12 on the water inlet pipe 11, the steam boiler 9 is connected with steam pipe 13 and oil return pipe 14, it is described enter
Oil pipe 7 is connected with steam boiler 9, and the oil return pipe 14 is connected with oil inlet pipe 7, and scavenge oil pump 15 is provided with oil return pipe 14.Steam
Boiler furnace 9 can use conventional boiler structure, can realize the heat exchange of water and oil, and produce vapor.Concrete workflow
Cheng Wei：Oil is heated to high temperature in thermal-collecting tube 6, then flows to steam boiler 9, while water is passed through into intake pump 12 and water inlet
Pipe 11 is delivered to steam boiler 9, and water is exchanged heat with high temperature oil, produces water vapour and is discharged from steam pipe 13, and the temperature drop of oil
Low, in the presence of scavenge oil pump 15 reentering thermal-collecting tube 6 by oil return pipe 14 and oil inlet pipe 7 is recycled, thus
Steam can continuously be produced.In rainy days, intensity of illumination deficiency, in order to ensure the regular supply of steam, can steam
Electric heater is set in boiler furnace 9, heated water using electric energy, so as to produce steam.
The steam pipe 13 is connected with steam-water separator 16, and the steam-water separator 16 is connected with steamdrum 17, the steaming
The top of drum 17 is provided with air bleeding valve and pressure gauge, and bottom is provided with draining valve.In steam-water separator 16, moisture and steam point
From steam stores into steamdrum 17, is discharged after some vapor liquefaction from draining valve, during using steam, by steam from air bleeding valve
Discharge.
Also include multiple solar energy evacuated tube assemblies 18, the water tank 10 passes through pipeline and each solar energy evacuated tube assembly
18 are connected；The water tank 10 is connected with water supply tank 21, and the water supply tank 21 is connected with filling pipe.Water in water tank 10 is introduced into more
Individual solar energy evacuated tube assembly 18 is preheated, and then enters back into boiler, can more fully be utilized solar energy, be improved simultaneously
The generation efficiency of steam.
Also include connected tank 19, the connected tank 19 is connected by oil exit pipe 20 with oil return pipe 14, and is set on oil exit pipe 20
It is equipped with valve.After oil is heated, being inevitably present a small amount of oil evaporation turns into gaseous state, opens oil exit pipe at regular intervals
Valve on 20, gaseous oil are discharged by oil exit pipe 20, and liquefaction is fluid oil again in connected tank 19.In addition, inciting somebody to action
Oil is passed through before each pipeline, and air is full of in pipeline, therefore, when oil is passed through into pipeline, the valve on oil exit pipe 20, air
Emptied by oil exit pipe 20.
Because when rotating optically focused support 2, thermal-collecting tube 6 needs synchronous axial system, therefore the both ends of thermal-collecting tube 6 are connect by rotation
Head connection oil inlet pipe 7 and flowline 8, ensure that the rotation of thermal-collecting tube 6 does not interfere with oil-feed and fuel-displaced.
In order to realize the angle for automatically adjusting plane mirror 4, lighting angle sensor is provided with the optically focused support 2
22, the lighting angle sensor 22 is connected with controller 23, and the optically focused support 2 is connected with angle adjusting mechanism, the angle
Degree governor motion is controlled by controller 23.Lighting angle sensor 22 detects the light irradiating angle of the sun in real time, then
Testing result is delivered to controller 23, controller 23 controls angle adjusting mechanism to run according to lighting angle, angular adjustment machine
Structure drives optically focused support 2 to rotate, and plane mirror 4 is farthest received the radiation of sunlight all the time.
Optically focused support 2 is provided at both ends with support shaft 26, and the support shaft 26 is installed on total support frame 1 by bearing；Angle
Degree governor motion can use hydraulic cylinder, the side edge of the piston rod and optically focused support 2 of hydraulic cylinder is hinged, the cylinder body of hydraulic cylinder and
Total support frame 1 is be hinged.Preferably, the angle adjusting mechanism includes motor 24 and decelerator 25, the main shaft of the motor 24 with
The input shaft of decelerator 25 is connected, and the output shaft of decelerator 25 is connected by gear train with support shaft 26.Motor 24 rotates, and passes through
Decelerator 25 drives support shaft 26 to rotate after slowing down, and realizes the regulation of the angle of optically focused support 2.
It is of the invention typically to be heated using two level, once heat and heat exchange, reheating are completed by solar energy evacuated tube assembly
Heat exchange is completed by focusing thermal oil system, general temperature is up to 325 degrees Celsius.Weather reason is considered, it is necessary to during all weather operations,
Three-level heating system can be changed to, i.e., one-level electric heating system is further added by behind I and II system, the temperature of current two-stage meets
Do not start electrical heating in good time during system requirements to be supplemented, realize the round-the-clock supply of factory.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (9)
- A kind of 1. adjustable minute surface concentrating solar boiler, it is characterised in that：Including total support frame（1）, optically focused support（2）With point Support frame（3）, the optically focused support（2）Both ends be rotatably installed on total support frame（1）, the optically focused support（2）It is upper Surface is parabola, and polylith plane mirror is provided with the parabola（4）, the plane mirror（4）Minute surface upward, And every piece of plane mirror（4）From optically focused support（2）One end extend to the other end；Branch's support（3）Rotationally pacify Loaded on total support frame（1）Both ends, and branch's support（3）Pass through connecting rod（5）With optically focused support（2）It is fixedly connected, described point Support frame（3）On be provided with horizontal thermal-collecting tube（6）, the paraboloidal focus is located at thermal-collecting tube（6）Center line on；It is described Thermal-collecting tube（6）One end be connected with oil inlet pipe（7）, the other end is connected with flowline（8）, the flowline（8）It is connected with boiler System.
- A kind of 2. adjustable minute surface concentrating solar boiler according to claim 1, it is characterised in that：Any two pieces of planes Speculum（4）Width it is equal, the plane mirror of arbitrary neighborhood two（4）Between spacing it is equal.
- A kind of 3. adjustable minute surface concentrating solar boiler according to claim 1, it is characterised in that：The steam generator system Including steam boiler（9）And water tank（10）, the water tank（10）Pass through water inlet pipe（11）With steam boiler（9）Be connected, it is described enter Water pipe（11）On be provided with intake pump（12）, the steam boiler（9）It is connected with steam pipe（13）And oil return pipe（14）, it is described enter Oil pipe（7）With steam boiler（9）It is connected, the oil return pipe（14）With oil inlet pipe（7）It is connected, and oil return pipe（14）On be provided with back Oil pump（15）.
- A kind of 4. adjustable minute surface concentrating solar boiler according to claim 3, it is characterised in that：The steam pipe （13）It is connected with steam-water separator（16）, the steam-water separator（16）It is connected with steamdrum（17）, the steamdrum（17）Top Portion is provided with air bleeding valve and pressure gauge, and bottom is provided with draining valve.
- A kind of 5. adjustable minute surface concentrating solar boiler according to claim 3, it is characterised in that：Also include it is multiple too Solar energy vacuum tube assembly（18）, the water tank（10）Pass through pipeline and each solar energy evacuated tube assembly（18）It is connected；The water Case（10）It is connected with water supply tank（21）, the water supply tank（21）It is connected with filling pipe.
- A kind of 6. adjustable minute surface concentrating solar boiler according to claim 3, it is characterised in that：Also include connected tank （19）, the connected tank（19）Pass through oil exit pipe（20）With oil return pipe（14）It is connected, and oil exit pipe（20）On be provided with valve.
- A kind of 7. adjustable minute surface concentrating solar boiler according to claim 1, it is characterised in that：The thermal-collecting tube （6）Both ends oil inlet pipe is connected by swivel joint（7）And flowline（8）.
- 8. a kind of adjustable minute surface concentrating solar boiler according to claim 1 to 7 any one claim, it is special Sign is：The optically focused support（2）On be provided with lighting angle sensor（22）, the lighting angle sensor（22）It is connected with Controller（23）, the optically focused support（2）Angle adjusting mechanism is connected with, the angle adjusting mechanism is by controller（23）Carry out Control.
- A kind of 9. adjustable minute surface concentrating solar boiler according to claim 8, it is characterised in that：Optically focused support（2） Be provided at both ends with support shaft（26）, the support shaft（26）Total support frame is installed on by bearing（1）；The angular adjustment machine Structure includes motor（24）And decelerator（25）, the motor（24）Main shaft and decelerator（25）Input shaft be connected, decelerator （25）Output shaft pass through gear train and support shaft（26）It is connected.
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| CN201710842879.8A CN107514825A (en) | 2017-09-18 | 2017-09-18 | A kind of adjustable minute surface concentrating solar boiler |
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| CN201710842879.8A CN107514825A (en) | 2017-09-18 | 2017-09-18 | A kind of adjustable minute surface concentrating solar boiler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513666A (en) * | 2018-07-05 | 2019-11-29 | 青岛宝润科技有限公司 | A kind of solar steam generator |
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| CN103234278A (en) * | 2013-05-29 | 2013-08-07 | 湖南远健光能科技有限公司 | Continuously heating system of solar boiler |
| CN207335204U (en) * | 2017-09-18 | 2018-05-08 | 云南中建博能工程技术有限公司 | A kind of adjustable minute surface concentrating solar boiler |
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2017
- 2017-09-18 CN CN201710842879.8A patent/CN107514825A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101158465A (en) * | 2007-11-07 | 2008-04-09 | 胡冬宜 | Multilevel compositing orbital tracking type solar steam boiler |
| CN101655287A (en) * | 2009-09-07 | 2010-02-24 | 东南大学 | Optical collector with multi-section circular arc |
| CN103234278A (en) * | 2013-05-29 | 2013-08-07 | 湖南远健光能科技有限公司 | Continuously heating system of solar boiler |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513666A (en) * | 2018-07-05 | 2019-11-29 | 青岛宝润科技有限公司 | A kind of solar steam generator |
| CN110513666B (en) * | 2018-07-05 | 2020-08-14 | 安徽太极计算机有限公司 | Solar steam generator |
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Application publication date: 20171226 |