CN107192143A - A kind of solar energy heat collector and solar energy heating system - Google Patents
A kind of solar energy heat collector and solar energy heating system Download PDFInfo
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- CN107192143A CN107192143A CN201710591440.2A CN201710591440A CN107192143A CN 107192143 A CN107192143 A CN 107192143A CN 201710591440 A CN201710591440 A CN 201710591440A CN 107192143 A CN107192143 A CN 107192143A
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- spherical crown
- solar energy
- heating chamber
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 132
- 238000009413 insulation Methods 0.000 claims abstract description 33
- 239000011159 matrix material Substances 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 13
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005338 heat storage Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D15/00—Other domestic- or space-heating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
This application discloses a kind of solar energy heat collector and a kind of solar energy heating system, wherein solar energy heat collector includes spherical crown cover, the cavity volume of thermal insulation board sum that glass material is made；Spherical crown cover includes the first spherical crown shell, the second spherical crown shell and vacuum heat-insulating layer；Matrix reflection shield and the water heating chamber surrounded by matrix reflection shield are provided with cavity volume；The matrix face of matrix reflection shield is coated with reflector layer；The focal zone of the reflector layer reflection light formation of matrix reflection shield is located in water heating chamber.Because the reflector focus of reflector layer is located in water heating chamber, light is only absorbed by the water after being irradiated to after reflector focus focusing to a certain extent, therefore the absorbability of light is stronger.The heat storing and heat preserving type solar energy used compared to prior art, the solar energy heat collector that the application is provided uses water as heat transferring medium direct heat transfer, and cost is relatively low.
Description
Technical field
The application is related to technical field of solar, more particularly to a kind of solar energy heat collector；In addition, the application is further related to
A kind of heating system using foregoing solar energy heat collector.
Background technology
At present, solar energy heat collector has been obtained for extensive use.The middle promulgated by the State Council of Application No. 201520167661.3
Bright patent is disclosed《A kind of hemispherical rotary type phase-transition heat-storage cistern free solar energy》, this solar energy is in hemispherical spherical crown cover
Interior setting heat-storing material and heat exchanger tube, are irradiated in heat-storing material by the light of spherical crown cover and are absorbed by heat-storing material；Accumulation of heat material
Water in phase transformation and stored energy after material heat absorption, heat exchanger tube realizes heat exchange by heat exchange and heat-storing material.Using such
Solar energy heat collector, since it is desired that using substantial amounts of heat-storing material, so cost is higher.In addition, heat-storing material is generally in itself
Organic material, after long-term use characteristic may change.
The content of the invention
This application provides a kind of solar energy heat collector and a kind of solar energy heating system, to solve existing phase-transition heat-storage
Cistern free solar energy is using heat-storing material the problem of higher cost.
The embodiment of the present application provides a kind of solar energy heat collector, including the spherical crown cover that glass material is made, and is arranged on institute
The thermal insulation board of spherical crown cover bottom surface is stated, and the cavity volume formed is sealed by the spherical crown cover and the thermal insulation board；
The spherical crown cover includes the first spherical crown shell positioned at outside, the second spherical crown shell positioned at inner side and positioned at the spherical crown
Vacuum heat-insulating layer between shell and the second spherical crown shell；
Matrix reflection shield and the water heating chamber surrounded by the matrix reflection shield are provided with the cavity volume；
The matrix of the matrix reflection shield is facing to being coated with reflector layer on the spherical crown cover, and the matrix face；
The focal zone of the reflector layer reflection light formation of the matrix reflection shield is located in the water heating chamber；
The water inlet and delivery port connected with the water heating chamber is set on the thermal insulation board.
Optionally, the matrix reflection shield includes the first reflection shield and multiple second reflection shields；
First reflection shield is arranged on the top of cavity volume；Multiple second reflection shields surround first reflection shield simultaneously
And positioned at the side lower part of the first reflection shield；
The water heating chamber of first reflection shield connects the water heating chamber of each second reflection shield；
Water inlet on the thermal insulation board directly connects with the water heating chamber of first reflection shield, and the thermal insulation board goes out
The mouth of a river is directly connected with the water heating chamber of second reflection shield；Or, the water inlet of the thermal insulation board with each described second
The water heating chamber of reflection shield is directly connected, and the water heating chamber of the delivery port of the thermal insulation board and first reflection shield directly connects
It is logical；The water stream channel connects the water heating chamber of first reflection shield and the water heating chamber of second reflection shield.
Optionally, the 3rd spherical crown shell is set on the inside of the second spherical crown shell；
The edge of the edge of first reflection shield and second reflection shield with the 3rd spherical crown shell palette；
Water stream channel is set between the second spherical crown shell and the 3rd spherical crown shell；
The connection water stream channel and the first of the water heating chamber of first reflection shield is set on the 3rd spherical crown shell
Through hole, and the connection water stream channel and the second through hole of the water heating chamber of second reflection shield.
Optionally, in addition to through the air guide of the first spherical crown shell, the second spherical crown shell and the 3rd spherical crown shell
Pipe, and the water proof air-permeable layer being arranged in the airway tube.
Optionally, the airway tube is arranged on the top of the 3rd spherical crown shell.
Optionally, the matrix reflection shield is parabola reflection shield.
The embodiment of the present application also provides a kind of solar energy heating system, including the heat exchanger that is disposed in the interior and as previously described
Solar energy heat collector；
The import of the heat exchanger is connected with the delivery port of the thermal insulation board by the first water pipe；The outlet of the heat exchanger
Connected with the water inlet of the thermal insulation board by the second water pipe；
Also include the water pump that driving current are circulated between the heat exchanger and the solar energy heat collector.
Optionally, in addition to the first temperature sensor for being disposed in the interior, and with first temperature sensor connect,
The temperature signal detected according to first temperature sensor controls the controller of the pump working state.
Optionally, in addition to set detection by the solar energy heat collector flow out water flow temperature second temperature sense
Device, is arranged on the heating wire in the first water pipe between the second temperature sensor and the heat exchanger, and be arranged on the electricity
Three-temperature sensor between heated filament and the heat exchanger；
The controller is all connected with the second temperature sensor, the three-temperature sensor and the heating wire,
To control the work of the heating wire according to the water temperature signal of the second temperature sensor and three-temperature sensor detection
Make state.
Optionally, the controller includes control module and the wireless communication module being connected with the control module.
The solar energy heat collector that the embodiment of the present application is provided is in use, ambient passes through the first spherical crown shell and the second ball
Hat shell is exposed in cavity volume, and is irradiated to after water heating chamber the reflector layer of matrix reflection shield；The light reflected by reflector layer
Focus on the focal zone of water heating chamber.When light passes through water heating chamber, partly absorbed, partly shone positioned at water heating chamber reclaimed water
It is mapped to reflector layer back reflection；Because the reflector focus of reflector layer is located in water heating chamber, light is irradiated to after reflector focus
It is only absorbed by the water after focusing on to a certain extent, therefore the absorbability of light is stronger.In addition, the first spherical crown shell and the second spherical crown shell
Between vacuum heat-insulating layer is set, vacuum heat-insulating layer has good heat insulation characteristics, can avoid in water heat because thermal convection current
The external world is transferred to heat transfer.The heat storing and heat preserving type solar energy used compared to prior art, the sun that the present embodiment is provided
Energy heat collector uses water as heat transferring medium direct heat transfer, and cost is relatively low.
Brief description of the drawings
To be illustrated more clearly that background technology or technical scheme, below to prior art or embodiment
The accompanying drawing of middle combined use is briefly described；It should be evident that below in conjunction with the accompanying drawing side of being only for of embodiment
Just understand the embodiment of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other accompanying drawings according to these accompanying drawings；
Fig. 1 is solar thermal collector schematic appearance provided in an embodiment of the present invention；
Fig. 2 is solar thermal collector half-section diagram provided in an embodiment of the present invention；
Fig. 3 is that solar thermal collector provided in an embodiment of the present invention overlooks semi-cutaway；
Fig. 4 is solar thermal collector schematic cross-section provided in an embodiment of the present invention；
Fig. 5 is solar thermal collection system schematic diagram provided in an embodiment of the present invention.
Wherein：11- spherical crown covers, 111- the first spherical crown shells, 112- the second spherical crown shells, 113- vacuum heat-insulating layers, 12- is heat-insulated
Plate, 121- water inlets, 122- delivery ports, 13- matrix reflection shields, the reflection shields of 131- first, the reflection shields of 132- second, 14- water adds
Hot chamber, the spherical crown shells of 15- the 3rd, 151- first through hole, the through holes of 152- second, 16- water stream channels, 17- airway tubes, 171- water proofs are saturating
Gas-bearing formation, 21- heat exchangers, the water pipes of 22- first, the water pipes of 23- second, 24- water pumps, the temperature sensors of 25- first, 26- second temperatures
Sensor, 27- heating wire, 28- three-temperature sensors, 29- controllers.
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the present invention, below in conjunction with of the invention real
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described implementation
Example only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, should all belong to protection of the present invention
Scope.
Fig. 1 is solar thermal collector schematic appearance provided in an embodiment of the present invention, and Fig. 2 is provided in an embodiment of the present invention
Solar thermal collector half-section diagram, Fig. 3 is that solar thermal collector provided in an embodiment of the present invention overlooks semi-cutaway, and Fig. 4 is this
The solar thermal collector schematic cross-section that inventive embodiments are provided.
As Figure 1-Figure 4, the solar energy heat collector that the present embodiment is provided includes spherical crown cover 11, thermal insulation board 12 and matrix
Reflection shield 13.
Wherein, spherical crown cover 11 includes the first spherical crown shell 111 positioned at outside, second positioned at the inner side of the first spherical crown shell 111
Spherical crown shell 112 and the vacuum heat-insulating layer 113 between the first spherical crown shell 111 and the second spherical crown shell 112.First spherical crown shell 111
It is made with the second spherical crown shell 112 of glass material, with good light transmission function.
Thermal insulation board 12 is arranged on the lower section of the first spherical crown shell 111 and the second spherical crown shell 112, at least with the second spherical crown shell 112
Palette.The spherical crown shell 112 of thermal insulation board 12 and second cooperatively forms cavity volume.
Matrix reflection shield 13 is arranged in cavity volume, and surrounds water heating chamber 14.The matrix of matrix reflection shield 13 is facing to preceding
The the first spherical crown shell 111 and the second spherical crown shell 112 stated, and it is coated with reflector layer in matrix face.Matrix reflection shield 13 it is reflective
The focal zone of the light formation of layer reflection is located in water heating chamber 14.
In addition, also setting up the water inlet 121 and delivery port 122 connected with water heating chamber 14 on thermal insulation board 12.
The solar energy heat collector provided using the present embodiment, ambient passes through the spherical crown shell 111 of spherical crown shell 11 and second
Exposed to the second spherical crown shell 112 in cavity volume, and be irradiated to after water heating chamber 14 reflector layer of matrix reflection shield 13；It is anti-
Focal zone of the light focusing of photosphere reflection in water heating chamber 14.When light passes through water heating chamber 14, partly added positioned at water
The hot reclaimed water of chamber 14 absorbs, partial illumination to reflector layer back reflection；Because the reflector focus of reflector layer is located in water heating chamber 14, institute
It is irradiated to after reflector focus after focusing on to a certain extent and is only absorbed by the water with light.In addition, the first spherical crown shell 111 and the second spherical crown
Vacuum heat-insulating layer 113 is set between shell 112, and vacuum heat-insulating layer 113 has good heat insulation characteristics, can avoid heat in water
The external world is transferred to because of thermal convection current and heat transfer.Than the heat storing and heat preserving type solar energy used in prior art, the present embodiment is carried
For solar energy heat collector use water as heat transferring medium direct heat transfer, cost is relatively low.
Using solar energy heat collector provided in an embodiment of the present invention, sunlight focuses on water after being reflected by matrix reflection shield 13
In heating chamber 14；Because improving energy accumulating degree after light focusing, the water in light focusing region can quick quilt
Heating.
In addition, also setting up what is connected with water heating chamber 14 on flowing of the water in water heating chamber 14, thermal insulation board 12 to realize
Water inlet 121 and delivery port 122.
As shown in figs 2-4, solar energy heat collector includes the first reflection shield 131 and multiple second reflective in the present embodiment
Cover 132, the size of the first reflection shield 131 is larger, be arranged on the top of water capacity chamber.Multiple second reflection shields 132 are anti-around first
Light shield 131 and the side lower part for being arranged on the first reflection shield 131, the size of each the second reflection shield 132 are smaller.In addition, first
The water heating chamber 14 of reflection shield 131 is connected with the water heating chamber 14 of the second reflection shield 132.Certainly, can also in other implementations
Matrix reflection shield 13 is arranged otherwise.
As shown in figure 3, in the present embodiment, water inlet 121 on thermal insulation board 12 passes through water inlet pipe and the first reflection shield 131
Water heating chamber 14 is directly connected, and the delivery port 122 of thermal insulation board 12 is directly connected with the water heating chamber 14 of the second reflection shield 132.Such as
This, the water heating chamber 14 of current from the first reflection shield 131 is flowed into the water heating chamber 14 of the second reflection shield 132.Water at low temperature passes through
Water inlet pipe enters directly into the high temperature aggregation zone of the first reflection shield so that water at low temperature is quickly heated；Water after heating can be with
Each corner of the present apparatus is diffused rapidly to, water temperature is integrally lifted.
Certainly, in other embodiments, the water heating chamber 14 of the first reflection shield 131 can also be with the water outlet on thermal insulation board 12
Mouth 122 is directly connected, and the water heating chamber 14 of the second reflection shield 132 is directly connected with the water inlet 121 of several personal plates.
Further, the 3rd spherical crown shell 11, the He of the second spherical crown shell 112 are also set up in the present embodiment in the second spherical crown shell 112
Water stream channel 16 is set between the 3rd spherical crown shell 15.The edge of the edge of first reflection shield 131 and the second reflection shield 132 is with
The palette of three spherical crown shell 15.In addition, also setting up the through hole 152 of first through hole 151 and second, first through hole on the 3rd spherical crown shell 15
The 151 water heating chamber 14 for connecting the reflection shield 131 of water stream channel 16 and first, the second through hole 152 is used to connect water stream channel
16 and second reflection shield 132 water heating chamber 14.
In the present embodiment, first through hole 151 is arranged on the top of the 3rd spherical crown shell 1151.In addition, the present embodiment solar energy
Heat collector also includes the airway tube 17 through the first spherical crown of shell shell 111, the second spherical crown shell 112 and the 3rd spherical crown shell 15.To keep away
Exempt from water to flow out from airway tube 17, water proof air-permeable layer 171 is additionally provided with airway tube 17.
In order to farthest discharge the first spherical crown shell 111, the gas in the second spherical crown shell 112, airway tube 17 sets the
The top of three airway tubes 17.
In the present embodiment, the first spherical crown shell 111 and the second spherical crown shell 112 are the reflection shield of parabolic shape；In other realities
Apply in example, matrix reflection shield 13 is it can also be provided that the reflection shield of other bus types.
In addition, in order that solar energy heat collector can absorb solar energy to greatest extent, in the bottom of thermal insulation board 12 also
The drive device that driving thermal insulation board 12 can be set to be rotated in all directions.
The embodiment of the present invention also provides a kind of solar energy heating system using foregoing solar energy heat collector, and solar energy is supplied
Heating system includes the heat exchanger 21 and foregoing solar energy heat collector being disposed in the interior.
Fig. 5 is solar thermal collection system schematic diagram provided in an embodiment of the present invention.As shown in figure 5, the import of heat exchanger 21
Outlet 122 with thermal insulation board 12 is connected by the first water pipe 22, and the outlet of heat exchanger 21 passes through with the water inlet 121 of thermal insulation board 12
Second water pipe 23 is connected；To realize flowing of the current between heat exchanger 21 and solar energy heat collector, in addition to driving current
The water pump 24 circulated between heat exchanger 21 and solar energy heat collector.
In addition, also including the first temperature sensor 25 and controller 29.First temperature sensor 25 is disposed in the interior；Control
Device 29 is connected with magnetic valve and temperature sensor, and the temperature signal that can be detected according to the first temperature sensor 25 controls water pump
24 opening and closings.In actual use, if the temperature of the first temperature sensor 25 detection is less than design temperature, the control water of controller 29
Pump 24 works and drives current to flow, and makes the heat transfer that solar-heating device absorbs to interior, plays heating effect.
Under cloudy situation, the heat that solar thermal collector absorbs may not ensure that indoor temperature maintains setting temperature
Degree.Therefore, in the present embodiment, in addition to second temperature sensor 26, three-temperature sensor 28 and heating wire 27.Second temperature
Sensor 26 can monitor the water flow temperature flowed out by solar energy heat collector；Heating wire 27 sets the He of second temperature sensor 26
Between heat exchanger 21；Three-temperature sensor 28 is arranged between heating wire 27 and heat exchanger 21；When second temperature sensor 26
The water flow temperature of the solar energy heat collector outflow of detection is too low, it is impossible to which when meeting indoor heating demand, controller 29 is according to the
The temperature signal that the temperature signal and three-temperature sensor 28 of two temperature sensors 26 detection are detected controls the work of heating wire 27
Make state, water temperature is improved to setting value.
In the present embodiment, controller 29 includes control module and wireless communication module, control module and foregoing first temperature
Sensor 25, second temperature sensor 26, magnetic valve are connected with heating wire 27, receive the first temperature sensor 25 and second temperature
Temperature signal, control magnetic valve and the heating wire 27 that sensor 26 is detected work.Wireless communication module is connected with control module, can
To receive the temperature adjust instruction and control instruction of remote control terminal transmission, and by the first temperature sensor 25 and second temperature
The temperature signal that sensor 26 is detected is sent to remote control terminal in real time.
The solar energy heat collector and heating system in the embodiment of the present invention are described in detail above.Adopt this part
The principle and embodiment of the present invention are set forth with specific embodiment, the explanation of above example is only intended to help and managed
The core concept of the present invention is solved, without departing from the principles of the present invention, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made work, belongs to the scope of protection of the invention.
Claims (10)
1. a kind of solar energy heat collector, it is characterised in that the spherical crown cover (11) being made including glass material, is arranged on the ball
The thermal insulation board (12) of hat cover (11) bottom surface, and the cavity volume formed by the spherical crown cover (11) and the thermal insulation board (12) sealing；
The spherical crown cover (11) is including the first spherical crown shell (111) positioned at outside, positioned at the second spherical crown shell (112) of inner side and position
Vacuum heat-insulating layer (113) between the first spherical crown shell (111) and the second spherical crown shell (112)；
Matrix reflection shield (13) and the water heating chamber (14) surrounded by the matrix reflection shield (13) are provided with the cavity volume；
The matrix of the matrix reflection shield (13) is coated with reflective facing to the spherical crown cover (11), and on the matrix face
Layer；
The focal zone of the reflector layer reflection light formation is located in the water heating chamber (14)；
The water inlet (121) and delivery port (122) connected with the water heating chamber (14) is set on the thermal insulation board (12).
2. solar energy heat collector according to claim 1, it is characterised in that：
The matrix reflection shield (13) includes the first reflection shield (131) and multiple second reflection shields (132)；
First reflection shield (131) is arranged on the top of the cavity volume；Multiple second reflection shields (132) are around described the
One reflection shield (131) and the side lower part for being located at the first reflection shield (131)；
The water heating chamber (14) of first reflection shield (131) connects the water heating chamber of each second reflection shield (132)
(14)；
Water inlet (121) on the thermal insulation board (12) is directly connected with the water heating chamber (14) of first reflection shield (131),
The delivery port (122) of the thermal insulation board (12) is directly connected with the water heating chamber (14) of second reflection shield (132)；Or,
The water heating chamber (14) of the water inlet (121) of the thermal insulation board (12) and the second reflection shield (132) each described directly connects
Logical, the delivery port (122) of the thermal insulation board (12) is directly connected with the water heating chamber (14) of first reflection shield (131).
3. solar energy heat collector according to claim 2, it is characterised in that：
3rd spherical crown shell (15) is set on the inside of the second spherical crown shell (112)；
The edge of first reflection shield (131) and the edge of second reflection shield (132) with the 3rd spherical crown shell
(15) palette；
Water stream channel (16) is set between the second spherical crown shell (112) and the 3rd spherical crown shell (15)；
The water of the connection water stream channel (16) and first reflection shield (131) is set to heat on the 3rd spherical crown shell (15)
The first through hole (151) of chamber (14), and connect the water heating chamber of the water stream channel (16) and second reflection shield (132)
(14) the second through hole (152)；The water stream channel (16) connects water heating chamber (14) and the institute of first reflection shield (131)
State the water heating chamber (14) of the second reflection shield.
4. the solar energy heat collector according to Claims 2 or 3, it is characterised in that：
Also include leading through the first spherical crown shell (111), the second spherical crown shell (112) and the 3rd spherical crown shell (15)
Tracheae (17), and the water proof air-permeable layer (171) being arranged in the airway tube (17).
5. solar energy heat collector according to claim 4, it is characterised in that：
The airway tube (17) is arranged on the top of the 3rd spherical crown shell (15).
6. the solar energy heat collector according to claim any one of 1-3, it is characterised in that：
The matrix reflection shield (13) is parabola reflection shield.
7. a kind of solar energy heating system, it is characterised in that：Including the heat exchanger (21) being disposed in the interior and such as claim 1-6
Solar energy heat collector described in any one；
The import of the heat exchanger (21) is connected with the delivery port (122) of the thermal insulation board (12) by the first water pipe (22)；Institute
The outlet of heat exchanger (21) is stated to connect by the second water pipe (23) with the water inlet (121) of the thermal insulation board (12)；
Also include the water pump (24) that driving current are circulated between the heat exchanger (21) and the solar energy heat collector.
8. solar energy heating system according to claim 7, it is characterised in that：
Also include the first temperature sensor (25) for being disposed in the interior, and connected with first temperature sensor (25), root
The temperature signal detected according to first temperature sensor (25) controls the controller (29) of water pump (24) working condition.
9. solar energy heating system according to claim 8, it is characterised in that：
Also include the second temperature sensor (26) for the water flow temperature that detection is flowed out by the solar energy heat collector, be arranged on institute
The heating wire (27) in the first water pipe (22) between second temperature sensor (26) and the heat exchanger (21) is stated, and is arranged on
Three-temperature sensor (28) between the heating wire (27) and the heat exchanger (21)；
The controller (29) and the second temperature sensor (26), the three-temperature sensor (28) and the heating wire
(27) it is all connected with, with the water temperature signal according to the second temperature sensor (26) and the three-temperature sensor (28) detection
Control the working condition of the heating wire (27).
10. solar energy heating system according to claim 8 or claim 9, it is characterised in that：
The controller (29) includes control module and the wireless communication module being connected with the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710591440.2A CN107192143A (en) | 2017-07-19 | 2017-07-19 | A kind of solar energy heat collector and solar energy heating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710591440.2A CN107192143A (en) | 2017-07-19 | 2017-07-19 | A kind of solar energy heat collector and solar energy heating system |
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| Publication Number | Publication Date |
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| CN107192143A true CN107192143A (en) | 2017-09-22 |
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| CN201710591440.2A Pending CN107192143A (en) | 2017-07-19 | 2017-07-19 | A kind of solar energy heat collector and solar energy heating system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655064A (en) * | 2017-09-26 | 2018-02-02 | 安徽亦知企业管理有限公司 | A kind of hemispheric solar energy heat distribution system and its control method |
| CN110057118A (en) * | 2019-05-17 | 2019-07-26 | 湖南福瑞来环保节能科技有限公司 | Photosensitive device, solar energy heat collector and bionethanation system |
-
2017
- 2017-07-19 CN CN201710591440.2A patent/CN107192143A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655064A (en) * | 2017-09-26 | 2018-02-02 | 安徽亦知企业管理有限公司 | A kind of hemispheric solar energy heat distribution system and its control method |
| CN110057118A (en) * | 2019-05-17 | 2019-07-26 | 湖南福瑞来环保节能科技有限公司 | Photosensitive device, solar energy heat collector and bionethanation system |
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