CN207228494U - A kind of solar building roof - Google Patents
A kind of solar building roof Download PDFInfo
- Publication number
- CN207228494U CN207228494U CN201721305396.6U CN201721305396U CN207228494U CN 207228494 U CN207228494 U CN 207228494U CN 201721305396 U CN201721305396 U CN 201721305396U CN 207228494 U CN207228494 U CN 207228494U
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- Prior art keywords
- cistern
- solar panels
- cooling tube
- shadow shield
- water pump
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 238000001816 cooling Methods 0.000 claims abstract description 62
- 238000001514 detection method Methods 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 230000003287 optical effect Effects 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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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
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Building Environments (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of solar building roof,Solar panels including being arranged at roof,The back side of the solar panels is provided with the cooling tube for cooling down solar panels,The cooling tube is provided with inlet end and an outlet end,The input end of the cooling tube is connected with the water pump for circulating cooling in-pipe flow,Further include a cistern,A water inlet pipe is connected with the water pump,The one end of the water inlet pipe away from water pump is extended in cistern,The port of export of the cooling tube is extended in cistern,By setting cooling tube at the back side of solar panels,When heating up when solar panels work and causing optical electrical transfer efficiency to reduce,Water pump is by extracting the water in cistern and in cooling Bottomhole pressure,The energy of a part of solar panels is absorbed while water flowing,Solar panels are cooled down to improve optical electrical transfer efficiency,The water in cooling tube, which can drain into, at the same time cools down and recycles in catch basin,Play energy saving,Environmentally friendly and efficient effect.
Description
Technical field
The utility model belongs to solar energy and building field, more particularly to a kind of solar building roof.
Background technology
It is well known that the basis of solar cell energy conversion is the photovoltaic effect of semiconductor PN.When light irradiates
When on to semiconductor photovoltaic device, the photon that energy is more than silicon energy gap enters in silicon through antireflective coating, in N areas, exhausts
Light induced electron is inspired in area and P areas -- hole pair.
Depletion region：After light induced electron -- hole in depletion region to producing, electric field separates, light induced electron quilt are built immediately
N areas are sent into, photohole is then pushed into P areas.According to depletion approximation condition, the carrier density approximation of depletion region boundary is 0,
That is p=n=0.
In N areas：Light induced electron -- after hole is to generation, photohole is just spread to P-N boundary, once reach P-
N junction boundaries, are soon subject to built in field to act on, and make drift motion by electric field force traction, cross depletion region and enter P areas, photoproduction
Electronics is then left on N areas.
In P areas：Light induced electron it is same first because diffusion, it is rear enter N areas because of drift, photohole stays in P areas.
The accumulation of positive and negative electric charge just so is formd in P-N junction both sides, N areas is stored the electronics of surplus, there is the hole of surplus in P areas.
So as to form the photoproduction electric field opposite with built in field direction.
Theoretical from Semiconductor Physics, the diffusion coefficient of carrier slightly increases with the rise of temperature, therefore, photoproduction
Electric current also increased with the rise of temperature, but reverse saturation current is that index increases with the rise of temperature, thus photovoltage
Drastically decline with the rise of temperature.When the temperature increases, I-U tracing patterns change, and fill factor, curve factor declines, therefore optical electrical conversion effect
Rate declines with the increase of temperature；Existing solar panels are directly erected at roof, after absorbing photo-thermal amount due to solar panels, remove
Beyond reflected light, most light is absorbed and a part therein can be converted into thermal energy, and such as radiate not only shadow not in time
The transformation efficiency of solar panels is rung, the service life of solar panels is also affected, therefore, is set up in the solar panels on roof also
There are certain room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of solar building roof, which can accumulate rainwater
To reduce the temperature for the solar panels for being set up in roof.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of solar building roof, including the solar panels on roof are arranged at, the back side of the solar panels is provided with
For cooling down the cooling tube of solar panels, the cooling tube is provided with inlet end and an outlet end, and the input end of the cooling tube connects
Be connected to the water pump for circulating cooling in-pipe flow, further include a cistern, be connected with a water inlet pipe on the water pump, it is described into
The one end of water pipe away from water pump is extended in cistern, and the port of export of the cooling tube is extended in cistern.
Using above-mentioned technical proposal, by setting cooling tube at the back side of solar panels, heat up when solar panels work
And when causing optical electrical transfer efficiency to reduce, water pump is by extracting the water in cistern and cooling down Bottomhole pressure, in water flowing
The energy of a part of solar panels is absorbed at the same time, solar panels is cooled down to improve optical electrical transfer efficiency, at the same it is cold
But the water in pipe, which can drain into, cools down and recycles in catch basin, plays energy-saving and environmental protection and efficient effect.
Preferably, the one end of the side wall of the cistern away from bottom of pond is installed with some stents, the stent bag
Include be respectively fixedly connected with cistern two side tripod and be fixedly connected on the fixed plates of two tripods, two described three
In being oppositely arranged, the fixed plate is inclined to set and is fixedly installed in positioned at the top of cistern, the solar panels corner bracket
In fixed plate, the fixed plate offers the storage tank put for cooling tube capacity close to one end of solar panels.
Using above-mentioned technical proposal, it is set up on stent and is inclined to set by solar panels, make solar panels direction
The sun is able to efficient operation；Solar panels and cistern save cistern and solar panels to accounting for spatially in setting up and down
With；By the setting of storage tank, cooling tube is housed and is fixedly installed in storage tank, avoid solar panels and directly hold
The weight of cooling tube is carried, so as to extend the service life of solar pipe.
Preferably, offering some ventilating openings on the side wall of the storage tank, the slot bottom of the storage tank is wholely set
Have some to limiting cooling tube in the limit protrusion of position in storage tank.
Using above-mentioned technical proposal, by the setting of ventilation hole, make the air in storage tank and the air stream outside fixed plate
It is logical, accelerate to reduce the temperature of solar panels；By the setting of limit protrusion, make cooling tube be placed between limit protrusion avoid it is cold
But pipe slides in storage tank, cooling tube is come into full contact with solar panels, is conducive to quickly reduce the temperature of solar panels.
Preferably, the height of the limit protrusion is consistent with the depth of storage tank.
Using above-mentioned technical proposal, limit protrusion is connected to the back side of solar panels, further supports solar panels.
Preferably, opening is provided with the top of the cistern.
Using above-mentioned technical proposal, it is open by being set at the top of cistern, when rainy, rainwater can pass through opening
Enter in cistern and be able to storage utilization, realize the secondary use of rainwater, energy conservation and environmental protection.
Preferably, the bottom of pond of the cistern is inclined to set, the one end of the water inlet pipe away from water pump is positioned at described
The lowest point of cistern.
Using above-mentioned technical proposal, when water level is relatively low, rainwater is concentrated on lowest point and be used, make full use of rainwater
Resource, meanwhile, the rainwater temperature positioned at columns base is relatively low, more conducively cools down to solar panels.
Preferably, the one end of the water inlet pipe away from water pump is provided with strainer.
Using above-mentioned technical proposal, by the setting of strainer, avoid with rainwater flow into impurity in cistern by into
Water pipe flows through water pump and cooling tube, influences the service life and work efficiency of water pump normal operation and cooling tube.
Preferably, the opening of the cistern is relatively set with the first shadow shield and the second shadow shield, described first
Shadow shield and the second shadow shield are fixedly connected with the inner wall of cistern, and first shadow shield on the second shadow shield with leaning on mutually
Near one end is set towards the bottom angled of cistern, and second shadow shield is located above the first shadow shield and the first shading
Water inlet is provided between plate and the second shadow shield.
Using above-mentioned technical proposal, by the setting of the first shadow shield and the second shadow shield, direct sunlight is avoided to water storage
In pond, so as to slow down the rainwater evaporation in cistern, while block the rainwater in cistern and do not stored by direct sunlight with reducing
The temperature of water pool inner water, when water circulates in cooling tube, it is relatively low to enter the temperature of water in cooling tube, realizes the effect of cooling
Fruit；By the first shadow shield and the second shadow shield being obliquely installed, rainwater falls when on the first shadow shield or the second shadow shield
Cistern is entered downstream through water inlet, so as to not influence the reception storage of rainwater resource；When the rainwater evaporation in cistern
When, water vapor condensation is back in cistern after the first shadow shield or the second shadow shield, further reduces the steaming of rainwater
Hair.
Preferably, further including the control circuit for controlling water pump start and stop, the control circuit includes being arranged at the sun
Signal simultaneously can be detected with output temperature close to cooling tube water outlet one end and to detect the temperature change of solar panels on plate
Temperature detecting unit, be coupled to temperature detecting unit to receive temperature detection signal and by temperature detection signal and default base
Quasi- value signal is compared to each other to export the comparing unit of comparison signal, be coupled to comparing unit and for receiving comparison signal and defeated
Go out the control unit of control signal；
When temperature detection signal is more than benchmark value signal, described control unit control water pump is opened.
Using above-mentioned technical proposal, by the setting of control circuit, temperature detecting unit can effectively monitor solar panels
Temperature change, when temperature detecting unit output temperature detection signal be more than benchmark value signal when, control unit control water pump
Operation, to reduce the temperature of solar panels.
Preferably, the comparing unit is coupled with the adjustment portion for adjusting benchmark value signal.
Using above-mentioned technical proposal, adjustment portion can adjust the benchmark value signal of comparing unit, so as to adjust corresponding pre-
If temperature value, to adapt to different operating modes, the scope of application is added.
In conclusion the utility model has the advantages that：
1. by setting cooling tube at the back side of solar panels, heat up when solar panels work and cause optical electrical to be changed
When efficiency reduces, water pump is by extracting the water in cistern and in cooling Bottomhole pressure, absorption some while water flowing
The energy of solar panels, cools down solar panels to improve optical electrical transfer efficiency, while the water in cooling tube can be with
Drain into and cool down and recycle in catch basin, play energy-saving and environmental protection and efficient effect；
2. by the setting of control circuit, temperature detecting unit can effectively monitor the temperature change of solar panels, work as temperature
When the temperature detection signal of degree detection unit output is more than benchmark value signal, control unit control water pump operation, to reduce the sun
The temperature of energy plate.
Brief description of the drawings
Fig. 1 is the schematic top plan view of solar energy house roof construction in the present embodiment；
Fig. 2 is the schematic cross-sectional view at A-A in Fig. 1；
Fig. 3 is the exploded perspective view of solar energy house roof construction in the present embodiment；
Fig. 4 is the enlarged diagram at B in Fig. 3；
Fig. 5 is the enlarged diagram at A in Fig. 2；
Fig. 6 is the circuit diagram of cooling device in the present embodiment.
In figure：1st, solar panels；21st, cistern；22nd, cooling tube；23rd, water pump；24th, water inlet pipe；241st, strainer；3rd, prop up
Frame；31st, tripod；32nd, fixed plate；33rd, storage tank；331st, ventilating opening；332nd, limit protrusion；4th, the first shadow shield；5th, second
Shadow shield；6th, control circuit；61st, temperature detecting unit；62nd, comparing unit；621st, adjustment portion；63rd, control unit.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
The utility model discloses a kind of solar energy house roof construction, and roof is arranged at reference to Fig. 1 and Fig. 2, including insertion
Cistern 21, the top of cistern 21 offer opening, some stents 3 are installed with the side wall of cistern 21, and stent 3 wraps
Include be respectively fixedly connected with 21 two side of cistern tripod 31 and be fixedly connected on the fixed plates 32 of two tripods 31, two
A tripod 31 is in be oppositely arranged, and preferably right angle trigonometry frame, one of right-angle side are fixedly installed in water storage by screw
On the side wall in pond 21, fixed plate 32 is fixedly installed on the bevel edge of right angle trigonometry frame so that fixed plate 32 is inclined to set and position
In the top of opening, solar panels 1 are fixedly installed in fixed plate 32, fixed form is preferably that bolt is fixed herein.
With reference to Fig. 3 and Fig. 4, the back side of solar panels 1 is provided with the cooling tube 22 for cooling down solar panels 1, in fixation
Side on plate 32 close to solar panel offers storage tank 33, and the slot bottom of storage tank 33 has been wholely set some to spacing
Protrusion 332, each pair limit protrusion 332 is oppositely arranged including two and the diameter of spacing distance and cooling tube 22 is corresponding spacing
Protrusion 332, between cooling tube 22 is fixedly installed in two limit protrusions 332 in rectangular-ambulatory-plane, the height of limit protrusion 332 is with housing
The depth of groove 33 is consistent so that limit protrusion 332 can be connected to the back side of solar panels 1, plays the work of support solar panels 1
With；And the side wall of storage tank 33 offers ventilating opening 331, so as to the air stream outside the air in storage tank 33 and storage tank 33
It is logical, accelerate to reduce the temperature of solar panels 1 and worn for cooling tube 22.
With reference to Fig. 3 and Fig. 5, cooling tube 22 is provided with inlet end and an outlet end, and the input end of cooling tube 22, which is connected with, to be used for
The water pump 23 of current in circulating cooling pipe 22, is connected with a water inlet pipe 24, the one end of water inlet pipe 24 away from water pump 23 on water pump 23
It is provided with strainer 241 and extends in cistern 21, the bottom of pond of cistern 21 is inclined to set, and water inlet pipe 24 is away from water pump 23
One end extends to the lowest point of cistern 21；The port of export of cooling tube 22 is extended in cistern 21；Water in cooling tube 22
When being circulated by water pump 23, put aside the rainwater in cistern 21 and pass sequentially through water inlet pipe 24, water pump 23 and cooling tube 22
It is interior, and re-entered into by the port of export of cooling tube 22 in cistern 21 for circulating cooling solar panels 1.
With reference to Fig. 2 and Fig. 3, the opening of cistern 21 is provided with the first shadow shield 4, three sides of the first shadow shield 4
It is fixedly connected with the inner wall of cistern 21, between being left between the another side of the first shadow shield 4 and 21 corresponding inner wall of cistern
Set every to form the first shadow shield 4 of water inlet and close water inlet side towards 21 bottom angled of cistern, the first shading
The first perforation and the second perforation worn for cooling tube 22 is provided with plate 4, the first perforation is worn for the input end of cooling tube 22,
Second perforation is worn for the water outlet of cooling tube 22；The opening of cistern 21 is additionally provided with the second shadow shield 5, the second shadow shield
5 positioned at the top of water inlet and between water inlet between be separated with distance, three sides of the second shadow shield 5 are interior with cistern 21
Wall is fixedly connected, and the another side of the second shadow shield 5 sets towards 21 bottom angled of cistern and positioned at the top of the first shadow shield 4
And between the first shadow shield 4 between be separated with distance.Rain when, rainwater can by be obliquely installed and between be separated with distance first hide
Entered between 4 and second shadow shield 5 of tabula rasa in cistern 21；When sunny, since the first shadow shield 4 and second hides
The effect of tabula rasa 5, the sun is unable to direct irradiation in cistern 21, so that the temperature of the water in cistern 21 is relatively low, cold
But it when device carries out water circulation, can be very good to cool down for solar panels 1, improve the optical electrical conversion effect of solar panels 1
Rate, meanwhile, after the rainwater evaporation in cistern 21, vapor can condense in the back of the body of the first shadow shield 4 and the second shadow shield 5
It is back to behind face in cistern 21.
With reference to Fig. 4 and Fig. 6, the control circuit 6 for controlling 23 start and stop of water pump, control circuit 6 are provided with solar panels 1
Including be arranged on solar panels 1 and close to 22 water outlet one end of cooling tube and to detect the temperature change of solar panels 1 with
The temperature detecting unit 61 of output temperature detection signal, be coupled to temperature detecting unit 61 to receive temperature detection signal and by temperature
Degree detection signal is compared to each other to export the comparing unit 62 of comparison signal, be coupled to comparison list with default benchmark value signal
Member 62 and the control unit 63 for receiving comparison signal and output control signal；
Temperature detecting unit 61 includes thermistor Rt1, resistance R1 and resistance R2, and one end of thermistor Rt1 is coupled to
Voltage V1, the other end are coupled to one end of resistance R1, the other end ground connection of resistance R1；One end of resistance R2 is coupled to thermistor
The tie point of Rt1 and resistance R1, other end output temperature detect signal to comparing unit 62.Wherein thermistor Rt1 is preferably adopted
With negative tempperature coefficient thermistor, i.e. resistance value reduces with the rise of temperature, conversely, increasing with the reduction of temperature.
Thermistor Rt1 and resistance R1 constitutes bleeder circuit, when the temperature of solar panels 11 rises, thermistor
The resistance value of Rt1 reduces, its tie point voltage between resistance R1 increases therewith；On the contrary, at a temperature of solar panels 11
During drop, the resistance value increase of thermistor Rt1, its tie point voltage between resistance R1 declines therewith.
The model that comparing unit 62 includes comparator U1, U1 preferably uses LM324, the in-phase input end coupling of comparator U1
In resistance R2, the reverse input end of the comparator U1 is coupled with the adjustment portion 621 for adjusting a reference value, and adjustment portion 621 is wrapped
Variable resistor RP1 and resistance R3, one end connection power supply of variable resistor RP1 are included, the other end is connected to one end of resistance R3, resistance
The tie point of the other end ground connection of R3, variable resistor RP1 and resistance R3 are coupled to the inverting input of comparator U1.
Variable resistor RP1 and resistance R3 together constitute bleeder circuit, the resistance value by adjusting RP1 can adjust both it
Between tie point voltage, which acts on the inverting input of comparator U1 as the benchmark threshold voltage of comparing unit 62, its
A reference value corresponds to preset temperature, and preset temperature value is less than normal temperature value, and magnitude of voltage is higher, and corresponding normal temperature value is just
It is higher.
Control unit 63 includes relay KM, the triode Q1 of NPN type and sustained diode 1, the coil of relay KM
One end is coupled to voltage V3, and the other end is coupled to the collector of triode Q1, and the base stage of triode Q1 is coupled to comparator U1's
To receive corresponding comparison signal, the emitter of triode Q1 is grounded output terminal；The coil of sustained diode 1 and relay KM
Reverse parallel connection, the normally opened contact KM-1 of relay KM, normally opened contact KM-1 are connected after being coupled to water pump 23 with power supply.
When temperature detecting unit 61 detects that the temperature of solar panels 11 exceedes the preset temperature corresponding to benchmark value signal
When, control unit 63 controls water pump 23 to open, and at this time, the water in cistern 21 passes sequentially through water inlet pipe 24, water pump 23, cooling tube
Flow back into after 22 in cistern 21, the part energy of solar panels 1 is taken away in water flowing in cooling tube 22, so as to reduce the sun
The temperature of energy plate 1.
When temperature detecting unit 61 detects that the temperature of solar panels 1 is less than the preset temperature corresponding to reference signal,
Control unit 63 controls water pump 23 to close, and saves the energy.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (10)
1. a kind of solar building roof, including it is arranged at the solar panels on roof（1）, it is characterized in that：The solar panels（1）
The back side be provided with for cooling down solar panels（1）Cooling tube（22）, the cooling tube（22）It is provided with input end and outlet
End, the cooling tube（22）Input end be connected with for circulating cooling pipe（22）The water pump of interior current（23）, further include a storage
Pond（21）, the water pump（23）On be connected with a water inlet pipe（24）, the water inlet pipe（24）Away from water pump（23）One end prolong
Extend cistern（21）It is interior, the cooling tube（22）The port of export extend to cistern（21）It is interior.
2. a kind of solar building roof according to claim 1, the cistern（21）Side wall away from bottom of pond one
End is installed with some stents（3）, the stent（3）Including being respectively fixedly connected with cistern（21）The tripod of two side
（31）Be fixedly connected on two tripods（31）Fixed plate（32）, two tripods（31）It is described in being oppositely arranged
Fixed plate（32）It is inclined to set and is located at cistern（21）Top, the solar panels（1）It is fixedly installed in fixed plate
（32）On, the fixed plate（32）Close to solar panels（1）One end offer for cooling tube（22）Accommodating storage tank（33）.
3. a kind of solar building roof according to claim 2, it is characterized in that：The storage tank（33）Side wall on open
Equipped with some ventilating openings（331）, the storage tank（33）Slot bottom be wholely set it is some to limit cooling tube（22）In accommodating
Groove（33）The limit protrusion of interior position（332）.
4. a kind of solar building roof according to claim 3, it is characterized in that：The limit protrusion（332）Height
With storage tank（33）Depth it is consistent.
5. a kind of solar building roof according to claim 1, it is characterized in that：The cistern（21）Top set
There is opening.
6. a kind of solar building roof according to claim 1, it is characterized in that：The cistern（21）Bottom of pond in inclining
Tiltedly set, the water inlet pipe（24）Away from water pump（23）One end be located at the cistern（21）Lowest point.
7. a kind of solar building roof according to claim 6, it is characterized in that：The water inlet pipe（24）Away from water pump
（23）One end be provided with strainer（241）.
8. a kind of solar building roof according to claim 5, it is characterized in that：The cistern（21）Opening phase
To being provided with the first shadow shield（4）With the second shadow shield（5）, first shadow shield（4）With the second shadow shield（5）And water storage
Pond（21）Inner wall be fixedly connected, first shadow shield（4）With the second shadow shield（5）Upper one end adjacent to each other is towards storage
Pond（21）Bottom angled set, second shadow shield（5）Positioned at the first shadow shield（4）Top and the first shadow shield（4）
With the second shadow shield（5）Between be provided with water inlet.
9. a kind of solar building roof according to claim 1, it is characterized in that：Further include for controlling water pump（23）Open
The control circuit stopped（6）, the control circuit（6）Including being arranged at solar panels（1）Upper and close cooling tube（22）Water outlet
One end and to detect solar panels（1）Temperature change with output temperature detection signal temperature detecting unit（61）, coupling
In temperature detecting unit（61）To receive temperature detection signal and temperature detection signal and default benchmark value signal is mutual
Compare to export the comparing unit of comparison signal（62）, be coupled to comparing unit（62）And for receiving comparison signal and exporting control
The control unit of signal processed（63）；
When temperature detection signal is more than benchmark value signal, described control unit（63）Control water pump（23）Open.
10. a kind of solar building roof according to claim 9, it is characterized in that：The comparing unit（62）It is coupled with
For adjusting the adjustment portion of benchmark value signal（621）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305396.6U CN207228494U (en) | 2017-10-09 | 2017-10-09 | A kind of solar building roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305396.6U CN207228494U (en) | 2017-10-09 | 2017-10-09 | A kind of solar building roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207228494U true CN207228494U (en) | 2018-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721305396.6U Expired - Fee Related CN207228494U (en) | 2017-10-09 | 2017-10-09 | A kind of solar building roof |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382240A (en) * | 2022-03-03 | 2022-04-22 | 黑龙江省建筑安装集团有限公司 | Integrated green building of assembled steel construction |
-
2017
- 2017-10-09 CN CN201721305396.6U patent/CN207228494U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382240A (en) * | 2022-03-03 | 2022-04-22 | 黑龙江省建筑安装集团有限公司 | Integrated green building of assembled steel construction |
| CN114382240B (en) * | 2022-03-03 | 2024-06-07 | 黑龙江省建筑安装集团有限公司 | Integrated green building of assembled steel construction |
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Address after: 518000 301, building 6, hongshufuyuan, No. 21, Guihua Road, Fubao community, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Yiyue Construction Group Co.,Ltd. Address before: 518000 Guangdong city in Shenzhen Province, Futian District Shennan Road, Che Kung Temple Tairan industrial district 210 west 6 floor 6H Patentee before: SHENZHEN YIYUE DECORATION ENGINEERING CO.,LTD. |
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Granted publication date: 20180413 |