CN110429909A - A kind of photovoltaic battery panel with dusting function for high temperature area - Google Patents
A kind of photovoltaic battery panel with dusting function for high temperature area Download PDFInfo
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- CN110429909A CN110429909A CN201910788427.5A CN201910788427A CN110429909A CN 110429909 A CN110429909 A CN 110429909A CN 201910788427 A CN201910788427 A CN 201910788427A CN 110429909 A CN110429909 A CN 110429909A
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- Prior art keywords
- fixing pipe
- water tank
- connecting box
- photovoltaic
- high temperature
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- 238000010410 dusting Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 239000000498 cooling water Substances 0.000 claims description 25
- 241000883990 Flabellum Species 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000005246 galvanizing Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 13
- 230000017525 heat dissipation Effects 0.000 abstract description 12
- 230000006870 function Effects 0.000 description 25
- 230000000694 effects Effects 0.000 description 17
- 239000007789 gas Substances 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 241001075561 Fioria Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000034303 cell budding Effects 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of photovoltaic battery panels with dusting function for high temperature area, including connecting box and photovoltaic panel, the shape of the connecting box is cuboid, the top of connecting box is arranged in the photovoltaic panel, cooling mechanism and cleaning mechanism are equipped in the connecting box, the cooling mechanism includes Power Component, water tank, fixing pipe, mobile disk and two radiating subassemblies, the radiating subassembly includes nozzle and connecting tube, the connecting tube is parallel with fixing pipe, the nozzle is fixed on the top of connecting box, the connecting box is arranged towards close to photovoltaic panel direction, the nozzle is connected to by connecting tube with the top of water tank, this has the function of that the photovoltaic battery panel of dusting function realizes heat dissipation by cooling mechanism for high temperature area, avoid photovoltaic plate temperature excessively high to reduce generating efficiency, moreover, also realized by cleaning mechanism The function of removing dust in photovoltaic panel avoids dust from influencing photovoltaic panel and absorbs light.
Description
Technical field
The present invention relates to new energy field of batteries, in particular to a kind of photovoltaic with dusting function for high temperature area
Solar panel.
Background technique
New energy refers to the various energy forms except traditional energy, refer to just start development and utilization or actively research,
Need the energy promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and nuclear fusion energy, and solar battery
It is one kind of new energy battery, is the optoelectronic semiconductor thin slice using the sunlight direct generation of electricity, is meeting certain illumination conditions
Illumination when, moment output voltage and can generate electric current in the case where there is circuit, be physically known as photovoltaic,
Abbreviation photovoltaic, solar battery are the devices for directly luminous energy being converted to by photoelectric effect or photochemical effect electric energy, with
The crystal silicon solar batteries of photoelectric effect work are mainstream, and implement solar battery with the hull cell of photochemical effect work
Then also in the budding stage.
It is existing, many dusts can be accumulated on solar panel, dust can influence solar panel and absorb too
The ability of positive energy reduces generating efficiency so that the energy conversion rate being stored in solar panel is relatively low, moreover,
Solar battery is in high temperature area in use, high temperature can seriously reduce the power generation of solar panel.Higher temperature meeting
Increasing the conductivity of semiconductor, charge becomes to balance in material, reduces the size of electric field, inhibit separation of charge, it reduce
The voltage at battery both ends can equally reduce the generating efficiency of solar panel.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of for high temperature area
The photovoltaic battery panel with dusting function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of to have dusting function for high temperature area
Photovoltaic battery panel, including connecting box and photovoltaic panel, the shape of the connecting box is cuboid, and the photovoltaic panel setting is connecting
The top of case, the connecting box is interior to be equipped with cooling mechanism and cleaning mechanism；
The cooling mechanism includes Power Component, water tank, fixing pipe, mobile disk and two radiating subassemblies, and the water tank is solid
It is scheduled on the bottom in connecting box, the shape of the water tank is cuboid, is equipped with cooling water, the top of the water tank in the water tank
Equipped with connecting hole, the axis of the connecting hole is vertical with the plane where the top of water tank, and the fixing pipe and connecting hole are coaxial
Setting, the outer diameter of the fixing pipe and the aperture of connecting hole are equal, the fixing pipe pass through connecting hole, the fixing pipe with connect
The inner wall in hole is sealed and is fixedly connected, and the bottom end of the fixing pipe and the sealed bottom in water tank and is fixedly connected, the movement
Disk is arranged in fixing pipe, and the mobile disk and fixing pipe are coaxially disposed, the diameter and the internal diameter phase of fixing pipe of the mobile disk
Deng, the inner wall of the mobile disk and fixing pipe slidingly and sealingly connects, the fixing pipe be equipped at least two gas vents, it is described
Gas vent is circumferentially uniformly distributed centered on the axis of fixing pipe, and the one of the separate photovoltaic panel of mobile disk is arranged in the gas vent
Side, the gas vent are located in cooling water, and the first check valve is equipped in the gas vent, and the mobile disk is equipped at least two
A air inlet, the air inlet and gas vent correspond, and are equipped with second one-way valve, the radiating subassembly in the air inlet
The top of water tank is set, and the photovoltaic panel is located between two radiating subassemblies, and the Power Component is located at fixing pipe and photovoltaic
Between plate, the Power Component driving mobile disk is moved along the axial reciprocating of fixing pipe；
The radiating subassembly includes nozzle and connecting tube, and the connecting tube is parallel with fixing pipe, and the nozzle is fixed on company
The top of case is connect, the connecting box is arranged towards close to photovoltaic panel direction, and the nozzle is connected to by connecting tube with the top of water tank；
The cleaning mechanism includes two cleaning assemblies, and the cleaning assemblies and connecting tube correspond, the cleaning group
Part includes moving tube and two pushing units, and the moving tube and connecting tube are coaxially disposed, the outer diameter of the moving tube and connection
The internal diameter of pipe is equal, and the bottom end of the moving tube insertion connecting tube, the moving tube is slidingly and sealingly connect with connecting tube, described
The distance between bottom in the bottom end and water tank of moving tube is greater than the height of water level of cooling water, and the moving tube is located at two and pushes away
Between moving cell, the pushing unit driving moving tube is moved along the axis of connecting tube.
Preferably, the Power Component includes rotation axis, eccentric wheel, ball, transmission in order to drive mobile disk mobile
Bar, two bearings, two flabellums and two through-holes, two through-holes are separately positioned on the two sides of connecting box, the rotation axis and logical
Hole coaxial arrangement, two flabellums are separately mounted to the both ends of rotation axis, and the bearing and flabellum correspond, the bearing it is interior
On the rotating shaft, the outer ring of the bearing is fixed on the inner wall of connecting box for circle installation, and the eccentric wheel is installed on the rotating shaft,
The eccentric wheel and fixing pipe face are arranged, and the eccentric wheel is equipped with annular groove, and the centre of sphere of the ball is arranged in annular groove
Interior, the ball is matched and is slidably connected with annular groove, and the sphere diameter of the ball is greater than the width of rebate of annular groove, the ball
The side of the separate photovoltaic panel of eccentric wheel is set, and the drive rod and fixing pipe are coaxially disposed, and the diameter of the drive rod is small
In the internal diameter of fixing pipe, the drive rod between ball and mobile disk, fixed by drive rod and mobile disk by the ball
Connection.
Preferably, being coated on the inner wall of the annular groove to reduce the frictional force between ball and annular groove inner wall
Lubricating oil.
Preferably, being equipped with strainer in two through-holes to realize dust-proof effect.
Preferably, in order to drive moving tube mobile, the pushing unit include electromagnet, magnet block, slide bar, spring and
The top of water tank is arranged in mounting hole, the mounting hole, and the mounting hole is parallel with moving tube, and the slide bar and mounting hole are coaxial
Setting, the diameter of the slide bar and the aperture of mounting hole are equal, and the slide bar passes through mounting hole, the slide bar and mounting hole it is interior
Wall slidingly and sealingly connects, and the bottom end of the slide bar is fixed in mobile bar, and the magnet block is fixed on the top of slide bar, described
Spring is between magnet block and water tank, and the magnet block is connect by spring with water tank, and the electromagnet is located at magnet block
Side far from slide bar, the electromagnet is fixed in connecting tube, the electromagnet and magnet block against.
Preferably, being coated with stop-leak compound on the slide bar to reduce the gap between slide bar and mounting hole.
Preferably, the connecting box is equipped with PLC, and the electromagnet is electrically connected with PLC in order to improve the degree of automation.
Preferably, the function in order to realize cooling water capacity in detection water tank, the inner wall of the water tank are equipped with liquid level
Sensor, the connecting box are equipped with antenna, and the liquid level sensor and antenna are electrically connected with PLC.
Preferably, the bottom in the water tank is equipped with cooling rod and temperature sensing in order to further increase heat dissipation effect
Device, the cooling rod and temperature sensor are electrically connected with PLC.
Preferably, in order to extend the service life of fixing pipe, the fixing pipe is equipped with anticorrosion galvanizing layer.
The invention has the advantages that the photovoltaic battery panel with dusting function for being used for high temperature area passes through heat dissipation machine
Structure realizes the function of heat dissipation, avoids photovoltaic plate temperature excessively high to reduce generating efficiency, compared with existing cooling mechanism, this is dissipated
Heat engine structure can also realize the function of blowing off impurity in photovoltaic panel by jet nozzle, and practicability is stronger, moreover, also logical
Crossing cleaning mechanism realizes the function of removing dust in photovoltaic panel, avoids dust from influencing photovoltaic panel and absorbs light, and existing clear
Clean mechanism compares, which combines with cooling mechanism, and structure is more ingenious.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the photovoltaic battery panel with dusting function for high temperature area of the invention；
Fig. 2 is the cross-sectional view of the photovoltaic battery panel with dusting function for high temperature area of the invention；
Fig. 3 is that the structure of the cooling mechanism of the photovoltaic battery panel with dusting function for high temperature area of the invention is shown
It is intended to；
Fig. 4 is that the structure of the cleaning mechanism of the photovoltaic battery panel with dusting function for high temperature area of the invention is shown
It is intended to；
In figure: 1. connecting boxs, 2. photovoltaic panels, 3. water tanks, 4. fixing pipes, 5. mobile disks, 6. first check valves, 7. second is single
To valve, 8. nozzles, 9. connecting tubes, 10. moving tubes, 11. rotation axis, 12. eccentric wheels, 13. balls, 14. drive rods, 15. bearings,
16. flabellum, 17. strainers, 18. electromagnet, 19. magnet blocks, 20. slide bars, 21. springs, 22. liquid level sensors, 23. cooling rods,
24. temperature sensor.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of photovoltaic battery panel with dusting function for high temperature area, including connecting box 1 and light
Lie prostrate plate 2, the shape of the connecting box 1 is cuboid, and the photovoltaic panel 2 is arranged in the top of connecting box 1, in the connecting box 1
Equipped with cooling mechanism and cleaning mechanism；
Light is absorbed by photovoltaic panel 2 and realizes photovoltaic power generation, and here, the effect that cooling mechanism is arranged is the function for realizing heat dissipation
Can, avoid high temperature from reducing generating efficiency, the effect that cleaning mechanism is arranged is the dust removed in photovoltaic panel 2, and dust is avoided to influence
Photovoltaic panel 2 absorbs light.
As in Figure 2-4, the cooling mechanism includes Power Component, water tank 3, fixing pipe 4, mobile disk 5 and two heat dissipations
Component, the water tank 3 are fixed on the bottom in connecting box 1, and the shape of the water tank 3 is cuboid, are equipped in the water tank 3 cold
But the top of water, the water tank 3 is equipped with connecting hole, and the axis of the connecting hole is vertical with the plane where the top of water tank 3, institute
It states fixing pipe 4 and connecting hole is coaxially disposed, the outer diameter of the fixing pipe 4 is equal with the aperture of connecting hole, and the fixing pipe 4 passes through
Connecting hole, the fixing pipe 4 are sealed and are fixedly connected with the inner wall of connecting hole, the bottom end and the bottom in water tank 3 of the fixing pipe 4
Portion seals and is fixedly connected, and the mobile disk 5 is arranged in fixing pipe 4, and the mobile disk 5 is coaxially disposed with fixing pipe 4, described
The diameter of mobile disk 5 is equal with the internal diameter of fixing pipe 4, and the mobile disk 5 is slidingly and sealingly connect with the inner wall of fixing pipe 4, institute
Fixing pipe 4 is stated equipped at least two gas vents, the gas vent is circumferentially uniformly distributed centered on the axis of fixing pipe 4, institute
The side that the separate photovoltaic panel 2 of mobile disk 5 is arranged in gas vent is stated, the gas vent is located in cooling water, in the gas vent
It is equipped with the first check valve 6, the mobile disk 5 is equipped at least two air inlets, and the air inlet and gas vent correspond,
Second one-way valve 7 is equipped in the air inlet, the top of water tank 3 is arranged in the radiating subassembly, and the photovoltaic panel 2 is located at two
Between a radiating subassembly, for the Power Component between fixing pipe 4 and photovoltaic panel 2, the Power Component drives 5 edge of mobile disk
Fixing pipe 4 axial reciprocating it is mobile；
The radiating subassembly includes nozzle 8 and connecting tube 9, and the connecting tube 9 is parallel with fixing pipe 4, and the nozzle 8 is fixed
At the top of connecting box 1, the connecting box 1 is arranged towards close to 2 direction of photovoltaic panel, and the nozzle 8 passes through connecting tube 9 and water tank 3
Top connection；
The cleaning mechanism includes two cleaning assemblies, and the cleaning assemblies and connecting tube 9 correspond, the cleaning group
Part includes moving tube 10 and two pushing units, and the moving tube 10 is coaxially disposed with connecting tube 9, the outer diameter of the moving tube 10
Equal with the internal diameter of connecting tube 9, the moving tube 10 is inserted into the bottom end of connecting tube 9, the moving tube 10 slided with connecting tube 9 and
It is tightly connected, the distance between bottom end and the bottom in water tank 3 of the moving tube 10 are greater than the height of water level of cooling water, described
Moving tube 10 is located between two pushing units, and the pushing unit driving moving tube 10 is moved along the axis of connecting tube 9.
During photovoltaic panel 2 absorbs light, axial direction of the mobile disk 5 in fixing pipe 4 along fixing pipe 4 is made by Power Component
It moves back and forth, when mobile disk 5 is towards close to the movement of 2 direction of photovoltaic panel, passes through the list of the first check valve 6 and second one-way valve 7
To characteristic, the cooling water in water tank 3 can not be entered in fixing pipe 4 by gas vent, and the air in connecting box 1 is made to pass through air inlet
Into in fixing pipe 4, when mobile disk 5 moves backward, the air in fixing pipe 4 be discharged can not by air inlet, can only make
Air in fixing pipe 4 is entered in cooling water by gas vent, and the temperature of air is reduced by cooling water, and subsequent air passes through again
Connecting tube 9 is sprayed from nozzle 8 towards close to 2 direction of photovoltaic panel, absorbs photovoltaic panel 2 by the air by cooling that nozzle 8 is discharged
On heat, realize the function of heat dissipation, also, keep moving tube 10 mobile away from 2 direction of photovoltaic panel by pushing unit, make
The bottom end of moving tube 10 is located in cooling water, and when in the air delivery in fixing pipe 4 to water tank 3, the air pressure in water tank 3 increases
Greatly, so that cooling water be made to be delivered in connecting tube 9 to moving tube 10 under the influence of air pressure, and from spraying towards 2 side of photovoltaic panel
To ejection, photovoltaic panel 2 is rinsed by water flow, realizes the function of removing dust in photovoltaic panel 2.
Preferably, the Power Component includes rotation axis 11, eccentric wheel 12, ball in order to drive mobile disk 5 mobile
13,15, two, the bearing flabellum 16 of drive rod 14, two and two through-holes, two through-holes are separately positioned on the two sides of connecting box 1,
The rotation axis 11 is coaxially disposed with through-hole, and two flabellums 16 are separately mounted to the both ends of rotation axis 11, the bearing 15 and fan
Leaf 16 corresponds, and the inner ring of the bearing 15 is mounted in rotation axis 11, and the outer ring of the bearing 15 is fixed on connecting box 1
On inner wall, the eccentric wheel 12 is mounted in rotation axis 11, and the eccentric wheel 12 is arranged with 4 face of fixing pipe, the eccentric wheel
12 are equipped with annular groove, and in a ring groove, the ball 13 matches with annular groove and slides company for the centre of sphere setting of the ball 13
It connects, the sphere diameter of the ball 13 is greater than the width of rebate of annular groove, and the separate photovoltaic panel 2 of eccentric wheel 12 is arranged in the ball 13
Side, the drive rod 14 is coaxially disposed with fixing pipe 4, and the diameter of the drive rod 14 is less than the internal diameter of fixing pipe 4, described
Between ball 13 and mobile disk 5, the ball 13 is fixedly connected by drive rod 14 with mobile disk 5 drive rod 14.
The air in connecting box 1 can be made to realize circulation by two through-holes, to make flabellum 16 under the action of the forces of the wind
Rotation, the rotation of flabellum 16 drive the band movable eccentric wheel 12 under the supporting role of bearing 15 of rotation axis 11 to rotate, eccentric wheel 12
Rotation makes drive rod 14 that moving tube 10 be driven to move back and forth in fixing pipe 4 along axial realize of fixing pipe 4 by ball 13,
Realize the mobile effect of driving mobile disk 5.
Preferably, being applied on the inner wall of the annular groove to reduce the frictional force between ball 13 and annular groove inner wall
There is lubricating oil.
The effect of lubricating oil is the frictional force reduced between ball 13 and annular groove inner wall, improves the stream that eccentric wheel 12 rotates
Smooth property.
Preferably, being equipped with strainer 17 in two through-holes to realize dust-proof effect.
The effect of strainer 17 is that dust is avoided to enter in connecting box 1 by through-hole, plays dust-proof effect.
Preferably, the pushing unit includes electromagnet 18, magnet block 19, slide bar in order to drive moving tube 10 mobile
20, the top of water tank 3 is arranged in spring 21 and mounting hole, the mounting hole, and the mounting hole is parallel with moving tube 10, the cunning
Bar 20 and mounting hole are coaxially disposed, and the diameter of the slide bar 20 is equal with the aperture of mounting hole, and the slide bar 20 passes through mounting hole,
The slide bar 20 is slidingly and sealingly connect with the inner wall of mounting hole, and the bottom end of the slide bar 20 is fixed in mobile bar, the magnetic
Iron block 19 is fixed on the top of slide bar 20, and for the spring 21 between magnet block 19 and water tank 3, the magnet block 19 passes through bullet
Spring 21 is connect with water tank 3, and the electromagnet 18 is located at the side of the separate slide bar 20 of magnet block 19, and the electromagnet 18 is fixed on
In connecting tube 9, the electromagnet 18 and magnet block 19 against.
When electromagnet 18 is powered, make to generate mutually exclusive active force between electromagnet 18 and magnet block 19, to make magnetic
Iron block 19 drives moving tube 10 away from the movement of 2 direction of photovoltaic panel by slide bar 20, and compresses spring 21, and electromagnet 18 is disconnected
After electricity, magnet block 19 resets under the elastic reaction of spring 21, and the reset of magnet block 19 drives moving tube 10 multiple by slide bar 20
Position realizes the mobile function of driving moving tube 10.
Preferably, being coated with stop-leak compound on the slide bar 20 to reduce the gap between slide bar 20 and mounting hole.
The effect of stop-leak compound is the gap reduced between slide bar 20 and mounting hole, improves leakproofness.
Preferably, the connecting box 1 is equipped with PLC, and the electromagnet 18 and PLC is electrically connected in order to improve the degree of automation
It connects.
PLC, i.e. programmable logic controller (PLC), it is used for its internally stored program, is held using a kind of programmable memory
The user oriented instruction such as row logical operation, sequential control, timing, counting and arithmetical operation, and by digital or analog defeated
Enter, export the various types of mechanical or production processes of control, its essence is a kind of computer for being exclusively used in Industry Control, hardware
Structure is substantially identical as microcomputer, the reception and output of processing and the instruction of data is generally used for, for realizing in
Centre control, so as to so that 18 power on/off of PLC timing controlled electromagnet, improves the degree of automation.
Preferably, the function in order to realize cooling water capacity in detection water tank 3, the inner wall of the water tank 3 are equipped with liquid
Level sensor 22, the connecting box 1 are equipped with antenna, and the liquid level sensor 22 and antenna are electrically connected with PLC.
The water level for reducing cooling water in water tank 3, when the water level of cooling water is lower, liquid level are realized by liquid level sensor 22
Sensor 22 issues signal to PLC, and PLC controls antenna and issues wireless signal, and user receives signal by radio receiver,
It reminds user to add cooling water in time, plays the function of cooling water capacity in detection water tank 3.
Preferably, the bottom in the water tank 3 is equipped with cooling rod 23 and temperature passes in order to further increase heat dissipation effect
Sensor 23, the cooling rod 23 and temperature sensor 23 are electrically connected with PLC.
The temperature that cold water is detected by temperature sensor 23, when the temperature height of cooling water and the setting value of temperature sensor 23
When, temperature sensor 23 issues signal to PLC, and PLC controls cooling rod 23 and runs, and reduce cooling rod 23 by the temperature of cooling water,
Until temperature sensor 23 is issued to PLC again to be believed after the temperature of cooling water is reduced in the setting range of temperature sensor 23
Number, PLC control cooling rod 23 is out of service, avoids cooling water temperature excessively high, further improves heat dissipation effect
Preferably, in order to extend the service life of fixing pipe 4, the fixing pipe 4 is equipped with anticorrosion galvanizing layer.
The effect of anticorrosion galvanizing layer is the antirust ability for promoting fixing pipe 4, extends the service life of fixing pipe 4.
The photovoltaic battery panel delivers the air in cooling water as driving force in use, by wind-force, makes cold
But water reduces the temperature of air in water tank 3, then the air in water tank 3 is delivered to nozzle 8 from connecting tube 9, makes sky after cooling
Gas is sprayed from nozzle 8 towards 2 direction of photovoltaic panel, is realized the function of heat dissipation, when dust is more in photovoltaic panel 2, is passed through electromagnet 18
It is powered, makes to generate mutually exclusive active force between electromagnet 18 and magnet block 19, so that magnet block 19 be made to pass through 20 band of slide bar
Dynamic moving tube 10 is mobile away from 2 direction of photovoltaic panel, is located at the bottom end of moving tube 10 in cooling water, when in fixing pipe 4
When in air delivery to water tank 3, the air pressure in water tank 3 increases, to make cooling water under the influence of air pressure to moving tube 10
It is delivered in connecting tube 9, and is sprayed from spraying towards 2 direction of photovoltaic panel, photovoltaic panel 2 is rinsed by water flow, realizes removing photovoltaic
The function of dust on plate 2.
Compared with prior art, which passes through cooling mechanism reality
The function of having showed heat dissipation, avoids the excessively a height of reduction generating efficiency of 2 temperature of photovoltaic panel, compared with existing cooling mechanism, the heat dissipation
Mechanism can also realize the function of blowing off impurity in photovoltaic panel 2 by 8 jet of nozzle, and practicability is stronger, moreover, also logical
Crossing cleaning mechanism realizes the function of removing dust in photovoltaic panel 2, avoids dust from influencing photovoltaic panel 2 and absorbs light, and existing
Cleaning mechanism is compared, which combines with cooling mechanism, and structure is more ingenious.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of photovoltaic battery panel with dusting function for high temperature area, including connecting box (1) and photovoltaic panel (2), institute
The shape for stating connecting box (1) is cuboid, top of photovoltaic panel (2) setting in connecting box (1), which is characterized in that described
Cooling mechanism and cleaning mechanism are equipped in connecting box (1)；
The cooling mechanism includes Power Component, water tank (3), fixing pipe (4), mobile disk (5) and two radiating subassemblies, the water
Case (3) is fixed on the bottom in connecting box (1), and the shape of the water tank (3) is cuboid, is equipped with cooling in the water tank (3)
The top of water, the water tank (3) is equipped with connecting hole, and the axis of the connecting hole is vertical with the plane where the top of water tank (3),
The fixing pipe (4) and connecting hole are coaxially disposed, and the outer diameter of the fixing pipe (4) is equal with the aperture of connecting hole, the fixation
It manages (4) and passes through connecting hole, the fixing pipe (4) seals and is fixedly connected, the bottom end of the fixing pipe (4) with the inner wall of connecting hole
With the sealed bottom in water tank (3) and be fixedly connected, mobile disk (5) setting is in fixing pipe (4), the mobile disk (5)
With fixing pipe (4) be coaxially disposed, the diameter of the mobile disk (5) is equal with the internal diameter of fixing pipe (4), the mobile disk (5) and
The inner wall of fixing pipe (4) slidingly and sealingly connects, the fixing pipe (4) be equipped at least two gas vents, the gas vent with
It is circumferentially uniformly distributed centered on the axis of fixing pipe (4), the separate photovoltaic panel (2) of gas vent setting in mobile disk (5)
Side, the gas vent are located in cooling water, are equipped in the gas vent the first check valve (6), set on the mobile disk (5)
There are at least two air inlets, the air inlet and gas vent correspond, second one-way valve (7) are equipped in the air inlet,
The radiating subassembly setting is at the top of water tank (3), and the photovoltaic panel (2) is located between two radiating subassemblies, the power packages
Part is located between fixing pipe (4) and photovoltaic panel (2), and Power Component driving mobile disk (5) is past along the axial direction of fixing pipe (4)
It is multiple mobile；
The radiating subassembly includes nozzle (8) and connecting tube (9), and the connecting tube (9) is parallel with fixing pipe (4), the nozzle
(8) it is fixed on the top of connecting box (1), the connecting box (1) is arranged towards close to photovoltaic panel (2) direction, and the nozzle (8) passes through
Connecting tube (9) is connected to the top of water tank (3)；
The cleaning mechanism includes two cleaning assemblies, and the cleaning assemblies and connecting tube (9) correspond, the cleaning assemblies
Including moving tube (10) and two pushing units, the moving tube (10) and connecting tube (9) are coaxially disposed, the moving tube (10)
Outer diameter it is equal with the internal diameter of connecting tube (9), the bottom end of the moving tube (10) insertion connecting tube (9), the moving tube (10)
It is slidingly and sealingly connect with connecting tube (9), the bottom end of the moving tube (10) is greater than with the distance between the bottom in water tank (3)
The height of water level of cooling water, the moving tube (10) are located between two pushing units, and the pushing unit drives moving tube
(10) mobile along the axis of connecting tube (9).
2. being used for the photovoltaic battery panel with dusting function in high temperature area as described in claim 1, which is characterized in that described
Power Component includes rotation axis (11), eccentric wheel (12), ball (13), drive rod (14), two bearings (15), two flabellums
(16) and two through-holes, two through-holes are separately positioned on the two sides of connecting box (1), and the rotation axis (11) coaxially sets with through-hole
It sets, two flabellums (16) are separately mounted to the both ends of rotation axis (11), and the bearing (15) and flabellum (16) correspond, described
The inner ring of bearing (15) is mounted on rotation axis (11), and the outer ring of the bearing (15) is fixed on the inner wall of connecting box (1), institute
It states eccentric wheel (12) to be mounted on rotation axis (11), the eccentric wheel (12) and fixing pipe (4) face are arranged, the eccentric wheel
(12) be equipped with annular groove, the ball (13) the centre of sphere setting in a ring groove, the ball (13) matched with annular groove and
It is slidably connected, the sphere diameter of the ball (13) is greater than the width of rebate of annular groove, and the ball (13) is arranged in eccentric wheel (12)
Separate photovoltaic panel (2) side, the drive rod (14) and fixing pipe (4) are coaxially disposed, the diameter of the drive rod (14)
Less than the internal diameter of fixing pipe (4), the drive rod (14) is located between ball (13) and mobile disk (5), and the ball (13) is logical
Drive rod (14) is crossed to be fixedly connected with mobile disk (5).
3. being used for the photovoltaic battery panel with dusting function in high temperature area as claimed in claim 2, which is characterized in that described
Lubricating oil is coated on the inner wall of annular groove.
4. being used for the photovoltaic battery panel with dusting function in high temperature area as claimed in claim 2, which is characterized in that two
Strainer (17) are equipped in through-hole.
5. being used for the photovoltaic battery panel with dusting function in high temperature area as described in claim 1, which is characterized in that described
Pushing unit includes electromagnet (18), magnet block (19), slide bar (20), spring (21) and mounting hole, and the mounting hole setting exists
The top of water tank (3), the mounting hole is parallel with moving tube (10), and the slide bar (20) and mounting hole are coaxially disposed, the cunning
The diameter of bar (20) is equal with the aperture of mounting hole, and the slide bar (20) passes through mounting hole, the slide bar (20) and mounting hole
Inner wall slidingly and sealingly connects, and the bottom end of the slide bar (20) is fixed in mobile bar, and the magnet block (19) is fixed on slide bar
(20) top, the spring (21) are located between magnet block (19) and water tank (3), and the magnet block (19) passes through spring (21)
It is connect with water tank (3), the electromagnet (18) is located at the side of the separate slide bar (20) of magnet block (19), the electromagnet (18)
Be fixed on connecting tube (9), the electromagnet (18) and magnet block (19) against.
6. being used for the photovoltaic battery panel with dusting function in high temperature area as claimed in claim 5, which is characterized in that described
Slide bar is coated with stop-leak compound on (20).
7. being used for the photovoltaic battery panel with dusting function in high temperature area as claimed in claim 5, which is characterized in that described
Connecting box (1) is equipped with PLC, and the electromagnet (18) is electrically connected with PLC.
8. being used for the photovoltaic battery panel with dusting function in high temperature area as claimed in claim 7, which is characterized in that described
The inner wall of water tank (3) is equipped with liquid level sensor (22), and the connecting box (1) is equipped with antenna, the liquid level sensor (22)
It is electrically connected with PLC with antenna.
9. being used for the photovoltaic battery panel with dusting function in high temperature area as claimed in claim 7, which is characterized in that described
Bottom in water tank (3) is equipped with cooling rod (23) and temperature sensor (23), the cooling rod (23) and temperature sensor (23)
It is electrically connected with PLC.
10. being used for the photovoltaic battery panel with dusting function in high temperature area as described in claim 1, which is characterized in that institute
Fixing pipe (4) are stated equipped with anticorrosion galvanizing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910788427.5A CN110429909A (en) | 2019-08-26 | 2019-08-26 | A kind of photovoltaic battery panel with dusting function for high temperature area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910788427.5A CN110429909A (en) | 2019-08-26 | 2019-08-26 | A kind of photovoltaic battery panel with dusting function for high temperature area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110429909A true CN110429909A (en) | 2019-11-08 |
Family
ID=68417459
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910788427.5A Withdrawn CN110429909A (en) | 2019-08-26 | 2019-08-26 | A kind of photovoltaic battery panel with dusting function for high temperature area |
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| Country | Link |
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| CN (1) | CN110429909A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112333363A (en) * | 2020-11-04 | 2021-02-05 | 深圳市欣横纵技术股份有限公司 | Emergency command system for nuclear power station |
-
2019
- 2019-08-26 CN CN201910788427.5A patent/CN110429909A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112333363A (en) * | 2020-11-04 | 2021-02-05 | 深圳市欣横纵技术股份有限公司 | Emergency command system for nuclear power station |
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Application publication date: 20191108 |
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