CN111701896A - Cleaning device for electric power generation energy storage equipment and use method thereof - Google Patents
Cleaning device for electric power generation energy storage equipment and use method thereof Download PDFInfo
- Publication number
- CN111701896A CN111701896A CN202010563103.4A CN202010563103A CN111701896A CN 111701896 A CN111701896 A CN 111701896A CN 202010563103 A CN202010563103 A CN 202010563103A CN 111701896 A CN111701896 A CN 111701896A
- Authority
- CN
- China
- Prior art keywords
- power generation
- cleaning
- solar photovoltaic
- photovoltaic power
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 137
- 238000010248 power generation Methods 0.000 title claims abstract description 97
- 238000004146 energy storage Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 230000005540 biological transmission Effects 0.000 claims description 58
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000005086 pumping Methods 0.000 claims description 11
- 230000008595 infiltration Effects 0.000 claims description 6
- 238000001764 infiltration Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 239000012466 permeate Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 239000007787 solid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a cleaning device of power generation energy storage equipment and a use method thereof, relates to the technical field of cleaning devices of power generation energy storage equipment, and solves the problem that dust is easy to accumulate on the surface of a photovoltaic plate to influence the absorption efficiency of solar energy in the working process of the existing solar photovoltaic power generation because the external environment is dry. The cleaning device for the electric power generation energy storage equipment comprises a movable base, wherein a movable guide rail is arranged below the movable base, a plurality of solar photovoltaic power generation plates are uniformly arranged on one side of the movable guide rail, a water storage tank is arranged above the movable base, and a water pump protection shell is arranged above the water storage tank. The solar photovoltaic power generation board cleaning device is provided with the fixing base, the distance adjusting mechanism, the angle adjusting mechanism, the cleaning sponge, the laser distance measuring sensor and the water storage tank, so that the solar photovoltaic power generation board can be cleaned, and the influence of dust accumulation on the power generation efficiency is avoided.
Description
Technical Field
The invention relates to the field of cleaning devices for electric power generation and energy storage equipment, in particular to a cleaning device for electric power generation and energy storage equipment and a using method thereof.
Background
Along with the rapid development of social economy, the demand of electric power is increasing, the electric power generation energy storage device refers to a device for converting other energy into electric power energy and storing the electric power energy, a solar photovoltaic power generation panel belongs to one of the electric power generation energy storage devices, a photovoltaic panel is a plate for absorbing solar energy in a solar photovoltaic module, the solar photovoltaic module is a power generation device which can generate direct current when exposed to the sun and consists of a thin solid photovoltaic cell which is almost made of semiconductor materials (such as silicon), because there are no moving parts, it can be operated for a long time without any loss, a simple photovoltaic cell can provide energy for watches and computers, a more complex photovoltaic system can illuminate houses, the solar photovoltaic module can be made into different shapes, and the modules can be connected to generate more electric power.
However, in the existing solar photovoltaic power generation, since the external environment is dry, dust is easily accumulated on the surface of the photovoltaic plate, and the absorption efficiency of solar energy is affected; therefore, the existing requirements are not met, and a cleaning device of the electric power generation energy storage equipment and a using method thereof are provided.
Disclosure of Invention
The invention aims to provide a cleaning device of power generation and energy storage equipment and a using method thereof, and aims to solve the problems that in the working process of the existing solar photovoltaic power generation provided in the background technology, dust is easy to accumulate on the surface of a photovoltaic plate due to the fact that the external environment is dry, the absorption efficiency of solar energy is influenced, and the like.
In order to achieve the purpose, the invention provides the following technical scheme: a cleaning device for electric power generation energy storage equipment comprises a movable base, wherein a movable guide rail is arranged below the movable base, a plurality of solar photovoltaic power generation plates are uniformly arranged on one side of the movable guide rail, a water storage tank is arranged above the movable base, a water pump protection shell is arranged above the water storage tank, a water pumping pipe is arranged on one side of the water pump protection shell, a fixed base is arranged on one side of the water storage tank, a supporting rod is arranged on the upper end face of the fixed base, an electric push rod is arranged on one side of the supporting rod, and a distance adjusting mechanism is arranged at the front end of the electric push rod;
the pitch adjusting mechanism comprises a fixed adjusting block, a pitch adjusting motor is arranged inside the fixed adjusting block, a pitch adjusting motor bevel gear is arranged at the front end of the pitch adjusting motor, a conversion bevel gear is arranged on one side of the pitch adjusting motor bevel gear, a transmission straight gear is arranged above the conversion bevel gear, an internal thread sleeve gear is arranged on one side of the transmission straight gear, an internal thread sleeve is arranged in the middle of the internal thread sleeve gear, a pitch adjusting screw is arranged in the middle of the internal thread sleeve, an end fixing plate is arranged at one end of the pitch adjusting screw, a connecting block is arranged at the other end of the end fixing plate, and an angle adjusting mechanism is arranged outside the connecting block;
the angle adjusting mechanism comprises a cleaning sponge fixing plate rotating block, an angle adjusting motor gear is mounted inside the cleaning sponge fixing plate rotating block, an angle adjusting motor is mounted at the front end of the angle adjusting motor gear, a rotating bearing gear is mounted above the angle adjusting motor, a rotating bearing is mounted in the middle of the rotating bearing gear, and a cleaning sponge fixing plate is mounted below the angle adjusting mechanism;
the lower terminal surface of clean sponge fixed plate installs clean sponge, laser range finding sensor is all installed at the both ends of clean sponge fixed plate.
Preferably, the fixed base comprises a rotating motor, a rotating motor bevel gear is installed at the front end of the rotating motor, a transmission bevel gear is arranged on one side of the rotating motor bevel gear, a transmission rotating shaft is installed in the middle of the transmission bevel gear, and a storage battery is arranged below the rotating motor.
Preferably, the outer side of the electric push rod is uniformly provided with two semicircular fixing rings, a plurality of fixing holes are uniformly formed in the two ends of each semicircular fixing ring, one side of each semicircular fixing ring is completely attached to one side of the corresponding supporting rod, and the semicircular fixing rings are fixed with the supporting rods through screws.
Preferably, the upper surface of cleaning sponge fixed plate and the up end of water pump protection casing all are provided with two connection end pipe, the connection end pipe of cleaning sponge fixed plate top passes through the rubber hose with the connection end pipe of water pump protection casing top and is connected, the connection end pipe one end on cleaning sponge fixed plate surface is run through cleaning sponge fixed plate and the tip is provided with the infiltration head, the infiltration head is deep into the inside of cleaning sponge.
Preferably, the inner side of the internal thread sleeve and the outer side of the distance adjusting screw rod are both provided with threads with the same rotating direction, and the internal thread sleeve is connected with the distance adjusting screw rod through the threads.
Preferably, the front end of the electric push rod is completely attached to one side of the fixed adjusting block, and the fixed adjusting block is fixed with the electric push rod through welding.
Preferably, one side of the outer surface of the lower end of the transmission rotating shaft is provided with a rotary limiting baffle, the other side of the transmission rotating shaft is provided with a rotary limiting stop, and an included angle between the rotary limiting stop and the rotary limiting baffle is 180 degrees.
Compared with the prior art, the cleaning device has the beneficial effects that: .
A method of using a cleaning device, the method comprising the steps of:
(A) the power supply of the device is switched on, after the power supply is started, the angle adjusting motor gear is started firstly, the angle adjusting motor gear drives the angle adjusting motor to drive the rotary bearing gear and the rotary bearing fixed with the rotary bearing gear to rotate by driving the angle adjusting motor to rotate, when the rotary bearing rotates, the rotary bearing can drive the axle center of the connecting block fixed around the end fixing plate at the end of the distance adjusting screw to rotate, the cleaning sponge fixing plate rotating block drives the cleaning sponge fixing plate to rotate around the axle center of the rotary bearing, the distance between the laser ranging sensor arranged at the two ends of the cleaning sponge fixing plate and the surface of the solar photovoltaic power generation plate is changed all the time, the laser ranging sensor can transmit the change of the distance between the solar photovoltaic power generation plates to an external PLC terminal, and the external PLC terminal judges the difference of the distances between the two laser ranging sensors and the solar, controlling the angle adjusting motor gear to rotate forward and backward until the distances between the laser ranging sensors at the two ends of the cleaning sponge fixing plate and the solar photovoltaic power generation plate are consistent, and stopping rotating the angle adjusting motor gear;
(B) then a distance adjusting motor inside the fixed adjusting block is started, after the distance adjusting motor is started, the distance adjusting motor bevel gear is driven to rotate by driving the distance adjusting motor bevel gear to drive the conversion bevel gear and a transmission straight gear fixed on the same rotating shaft with the conversion bevel gear to rotate, the transmission straight gear drives an internal thread sleeve gear meshed with the transmission straight gear and an internal thread sleeve fixed with the internal thread sleeve gear to rotate when rotating, the distance adjusting screw rod moves along the axis of the internal thread sleeve by thread friction between the internal thread sleeve and the distance adjusting screw rod when rotating, so that the distance adjusting screw rod drives the end fixing plate fixed at the end part thereof, the angle adjusting mechanism connected with the end fixing plate through the connecting block and the cleaning sponge fixing plate fixed on the surface of the angle adjusting mechanism to move, the cleaning sponge fixing plate drives the cleaning sponge to gradually attach to the surface of the solar photovoltaic power generation plate;
(C) when the cleaning sponge is gradually attached to the surface of the solar photovoltaic power generation plate, the laser ranging sensors at the two ends of the cleaning sponge fixing plate can continuously feed back the detected distance to an external PLC control terminal, until the distance between the laser ranging sensors and the solar photovoltaic power generation plate reaches a certain specific range value, the external PLC terminal can cut off the power supply of the distance adjusting screw rod, and at the moment, the cleaning sponge on the surface of the cleaning sponge fixing plate can be completely attached to the surface of the solar photovoltaic power generation plate and is extruded to a certain degree, so that the cleaning sponge is tightly attached to the surface of the solar photovoltaic power generation plate;
(D) at the moment, the external PLC control terminal can supply power to the water pump in the water pump protection shell, so that the cleaning solution in the middle of the water storage tank is extracted by the water pump in the water pump protection shell through the water pumping pipe and then is conveyed to the connecting end pipe above the cleaning sponge fixing plate along the connecting hose connected with the connecting end pipe above the water pump protection shell, then the cleaning solution can permeate into the cleaning sponge along the water seepage head at the end part of the connecting end pipe in the cleaning sponge fixing plate, so that the cleaning sponge is completely soaked, at the moment, the external PLC control terminal starts the power mechanism in the movable base, so that the movable base moves along the surface of the movable guide rail, the completely soaked cleaning sponge slides on the surface of the solar photovoltaic power generation plate along with the movement of the whole device;
(E) after the completely soaked cleaning sponge cleans the surface part of the solar photovoltaic power generation plate, the power supply of the electric push rod is switched on, so that the electric push rod is switched on to extend or contract to drive the fixed adjusting block at the end part to move, the fixed adjusting block moves along with the electric push rod by adjusting the distance adjusting screw rod, so that the cleaning sponge is attached to the surface of the solar photovoltaic power generation plate to move synchronously, the cleaning area of the cleaning sponge is changed, and the surface of the solar photovoltaic power generation plate can be cleaned integrally;
(F) after a certain solar photovoltaic power generation panel is cleaned, the external PLC control terminal moving base moves along the moving guide rail, so that the device integrally moves to the next solar photovoltaic power generation panel for cleaning, the steps are repeated, after the solar photovoltaic power generation panels in a certain row are cleaned, the external PLC control terminal moving base moves along the moving guide rail to the solar photovoltaic power generation panels in another row, at the moment, the device and the solar photovoltaic power generation panels are in 180-degree conversion, at the moment, the cleaning sponge and the solar photovoltaic power generation panels are in 180-degree included angle, at the moment, the rotating motor is started, the rotating motor drives the rotating motor bevel gear to drive the transmission bevel gear and the transmission rotating shaft fixed with the transmission bevel gear to rotate, and when the transmission rotating shaft rotates, the upper part of the transmission bevel gear and the support rod fixed with the transmission bevel gear are driven to rotate, make the bracing piece drive the electric putter of its one side and rotate to the rotation through electric putter drives roll adjustment mechanism, angle adjustment mechanism and clean sponge fixed plate and carries out the integral rotation, makes clean sponge return to one side of solar photovoltaic electricity generation board again, repeats above-mentioned clean operation this moment, can continue to clean the device.
Preferably, the upper end of the transmission rotating shaft is inserted into the supporting rod, an insertion pin is arranged on one side of the outer surface of the end part of the transmission rotating shaft inserted into the supporting rod, one end of the insertion pin is inserted into the end part of the transmission rotating shaft, and the other end of the insertion pin is inserted into the supporting rod.
Preferably, one end of the water pumping pipe is inserted into the water storage tank, and the distance difference between the end part of the water pumping pipe inserted into the water storage tank and the inner bottom surface of the water storage tank is 3-4 cm.
Compared with the prior art, the using method has the beneficial effects that:
the solar photovoltaic power generation board cleaning device is provided with the fixing base, the distance adjusting mechanism, the angle adjusting mechanism, the cleaning sponge, the laser distance measuring sensor and the water storage tank, so that the solar photovoltaic power generation board can be cleaned, and the influence of dust accumulation on the power generation efficiency is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is an overall isometric view of the present invention;
FIG. 3 is a schematic structural diagram of a fixing base according to the present invention;
FIG. 4 is a cross-sectional view of a cleaning sponge fixing plate according to the present invention;
FIG. 5 is a schematic structural view of the angle adjustment mechanism of the present invention;
FIG. 6 is a schematic structural diagram of the pitch adjustment mechanism of the present invention;
fig. 7 is a circuit diagram of the whole of the present invention.
In the figure: 1. a solar photovoltaic power generation panel; 2. a moving guide rail; 3. moving the base; 4. a water storage tank; 5. a fixed base; 501. a rotating electric machine; 502. rotating a motor bevel gear; 503. a drive bevel gear; 504. a transmission rotating shaft; 505. a storage battery; 6. a support bar; 7. an electric push rod; 8. a distance adjusting mechanism; 801. adjusting the pitch of the screw rod; 802. an end fixing plate; 803. connecting blocks; 804. fixing the adjusting block; 805. an internally threaded sleeve; 806. an internal thread sleeve gear; 807. a transmission spur gear; 808. converting the bevel gear; 809. a pitch-adjusting motor bevel gear; 810. a distance-adjusting motor; 9. an angle adjusting mechanism; 901. cleaning sponge fixed plate rotating block; 902. a rotating bearing; 903. a rotating bearing gear; 904. an angle adjustment motor gear; 905. an angle adjustment motor; 10. a cleaning sponge fixing plate; 11. cleaning the sponge; 12. a water pumping pipe; 13. a water pump protection shell; 14. a laser ranging sensor; 15. a seepage head; 16. and connecting the end pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The rotary motor 501 (model 5IK40 GN-C), the electric push rod 7 (model DYTZ), the distance adjusting motor 810 (model GA 12-N20) and the angle adjusting motor 905 (model 5GN 15K) can be purchased in the market or by private order.
Referring to fig. 1 to 7, an embodiment of the present invention includes: a cleaning device for electric power generation energy storage equipment comprises a movable base 3, a movable guide rail 2 is arranged below the movable base 3, a plurality of solar photovoltaic power generation boards 1 are uniformly arranged on one side of the movable guide rail 2, a water storage tank 4 is arranged above the movable base 3, a water pump protection shell 13 is arranged above the water storage tank 4, a water pumping pipe 12 is arranged on one side of the water pump protection shell 13, a fixed base 5 is arranged on one side of the water storage tank 4, a support rod 6 is arranged on the upper end face of the fixed base 5, an electric push rod 7 is arranged on one side of the support rod 6, and a distance adjusting mechanism 8 is arranged at the front end of the electric push rod;
the distance adjusting mechanism 8 comprises a fixed adjusting block 804, a distance adjusting motor 810 is installed inside the fixed adjusting block 804, a distance adjusting motor bevel gear 809 is installed at the front end of the distance adjusting motor 810, a conversion bevel gear 808 is installed on one side of the distance adjusting motor bevel gear 809, a transmission straight gear 807 is installed above the conversion bevel gear 808, an internal thread sleeve gear 806 is installed on one side of the transmission straight gear 807, an internal thread sleeve 805 is installed in the middle of the internal thread sleeve gear 806, a distance adjusting screw 801 is installed in the middle of the internal thread sleeve 805, an end fixing plate 802 is installed at one end of the distance adjusting screw 801, a connecting block 803 like the other end of the end fixing plate 802 is installed, an angle adjusting mechanism 9 is installed outside the connecting block 803, the angle between the cleaning sponge 11 and the solar photovoltaic power generation panel 1 can be adjusted, so that the angle of the cleaning sponge 11 is consistent with that of the solar photovoltaic power generation panel 1, and the cleaning sponge 11 is convenient to be attached to the surface of the solar photovoltaic power generation panel 1 for cleaning;
the angle adjusting mechanism 9 comprises a cleaning sponge fixing plate rotating block 901, an angle adjusting motor gear 904 is mounted inside the cleaning sponge fixing plate rotating block 901, an angle adjusting motor 905 is mounted at the front end of the angle adjusting motor gear 904, a rotating bearing gear 903 is mounted above the angle adjusting motor 905, a rotating bearing 902 is mounted in the middle of the rotating bearing gear 903, and a cleaning sponge fixing plate 10 is mounted below the angle adjusting mechanism 9;
Further, the fixed base 5 comprises a rotating motor 501, a rotating motor bevel gear 502 is installed at the front end of the rotating motor 501, a transmission bevel gear 503 is arranged on one side of the rotating motor bevel gear 502, a transmission rotating shaft 504 is installed in the middle of the transmission bevel gear 503, and a storage battery 505 is arranged below the rotating motor 501.
Further, electric putter 7's the outside evenly is provided with two semi-circular solid fixed rings, and the semi-circular solid fixed ring both ends all evenly are provided with a plurality of fixed orifices, and the one side of the semi-circular solid fixed ring is laminated completely with one side of bracing piece 6, and the semi-circular solid fixed ring is solid through the screw with bracing piece 6, can firmly fix electric putter 7, avoids droing.
Further, the upper surface of cleaning sponge fixed plate 10 all is provided with two connection end pipe 16 with the up end of water pump protection casing 13, the connection end pipe 16 of cleaning sponge fixed plate 10 top passes through the rubber hose with the connection end pipe 16 of water pump protection casing 13 top and is connected, 16 one ends of connection end pipe on cleaning sponge fixed plate 10 surface are run through cleaning sponge fixed plate 10 and the tip is provided with infiltration head 15, infiltration head 15 is deep into the inside of cleaning sponge 11, can make cleaning sponge 11 soak completely, guarantee clean going on smoothly.
Further, the inner side of the internal thread sleeve 805 and the outer side of the distance adjusting screw 801 are both provided with threads with the same turning direction, the internal thread sleeve 805 is in threaded connection with the distance adjusting screw 801, the threaded connection structure is simple, and the distance adjusting screw 801 can move when the internal thread sleeve 805 rotates, so that the cleaning sponge 11 can be smoothly attached to the surface of the solar photovoltaic power generation panel 1.
Further, the front end of the electric push rod 7 is completely attached to one side of the fixed adjusting block 804, and the fixed adjusting block 804 is fixed to the electric push rod 7 through welding. The connection stability of the fixed adjusting block 804 and the electric push rod 7 is ensured, so that the fixed adjusting block 804 can move along with the electric push rod 7.
Furthermore, a rotary limit baffle is arranged on one side of the outer surface of the lower end of the transmission rotating shaft 504, a rotary limit stop is arranged on the other side of the transmission rotating shaft 504, and an included angle between the rotary limit stop and the rotary limit baffle is 180 degrees, so that the rotation angle of the transmission rotating shaft 504 is limited, and smooth operation of the device is guaranteed.
A use method of a cleaning device comprises the following steps:
(A) the power supply of the device is switched on, after the power supply is started, the angle adjusting motor gear 904 is started at first, the angle adjusting motor gear 904 drives the angle adjusting motor 905 to rotate so that the angle adjusting motor 905 drives the rotary bearing gear 903 and the rotary bearing 902 fixed with the rotary bearing gear 903 to rotate, when the rotary bearing 902 rotates, the angle adjusting motor 905 can drive the angle adjusting motor 90 to rotate around the axis of the connecting block 803 fixed by the end fixing plate 802 at the end part of the distance adjusting screw 801, the cleaning sponge fixing plate rotating block 901 drives the cleaning sponge fixing plate 10 to rotate around the axis of the rotary bearing 902, the distance between the laser distance measuring sensor 14 arranged at the two ends of the cleaning sponge fixing plate 10 and the surface of the solar photovoltaic power generation plate 1 is changed all the time, the laser distance measuring sensor 14 can transmit the change of the distance between the solar photovoltaic power generation plates 1 to an external PLC terminal, and the external PLC terminal judges the distance between the two laser Controlling the forward and reverse rotation of the angle adjusting motor gear 904 until the distances between the laser ranging sensors 14 at the two ends of the cleaning sponge fixing plate 10 and the solar photovoltaic power generation plate 1 are consistent, and stopping the rotation of the angle adjusting motor gear 904 at the moment;
(B) then a distance adjusting motor 810 inside the fixed adjusting block 804 is started, after the distance adjusting motor 810 is started, the distance adjusting motor bevel gear 809 is driven to rotate so that the distance adjusting motor bevel gear 809 drives the conversion bevel gear 808 and the transmission spur gear 807 fixed on the same rotating shaft as the conversion bevel gear 808 to rotate, the transmission spur gear 807 drives the internal thread sleeve gear 806 engaged with the transmission spur gear and the internal thread sleeve 805 fixed with the internal thread sleeve gear 806 to rotate, when the internal thread sleeve 805 rotates, the distance adjusting screw 801 moves along the axis of the internal thread sleeve 805 through thread friction with the distance adjusting screw 801, so that the distance adjusting screw 801 drives the end fixing plate 802 fixed at the end thereof and the sponge fixing plate 10 connected with the end fixing plate 802 through the connecting block 803 and fixed on the surface of the angle adjusting mechanism 9 integrally and fixed on the surface of the angle adjusting mechanism 9 to move, so that the cleaning sponge fixing plate 10 drives the cleaning sponge 11 to gradually adhere to the surface of the solar photovoltaic power generation plate 1;
(C) when the cleaning sponge 11 is gradually attached to the surface of the solar photovoltaic power generation panel 1, the laser ranging sensors 14 at the two ends of the cleaning sponge fixing plate 10 can continuously feed back the detected distance to an external PLC control terminal, until the distance between the laser ranging sensors 14 and the solar photovoltaic power generation panel 1 reaches a certain specific range value, the external PLC terminal can cut off the power supply of the distance adjusting screw 801, and at the moment, the cleaning sponge 11 on the surface of the cleaning sponge fixing plate 10 can be completely attached to the surface of the solar photovoltaic power generation panel 1 and is extruded to a certain degree, so that the cleaning sponge 11 is tightly attached to the surface of the solar photovoltaic power generation panel 1;
(D) at this time, the external PLC control terminal supplies power to the water pump inside the water pump protection casing 13, so that the cleaning liquid in the middle of the water storage tank 4 is pumped by the water pump in the water pump protective shell 13 through the water pumping pipe 12 and then is conveyed to the connecting end pipe 16 above the cleaning sponge fixing plate 10 along the connecting hose connected with the connecting end pipe 16 above the water pump protective shell 13, then the cleaning solution will permeate into the cleaning sponge 11 along the water permeating head 15 at the end of the connecting end pipe 16 inside the cleaning sponge fixing plate 10, so that the cleaning sponge 11 is completely soaked, at the moment, the external PLC control terminal starts the power mechanism in the movable base 3, the movable base 3 moves along the surface of the movable guide rail 2, so that the completely soaked cleaning sponge 11 slides on the surface of the solar photovoltaic power generation panel 1 along with the movement of the whole device, and the surface of the solar photovoltaic power generation panel 1 is cleaned;
(E) after the completely soaked cleaning sponge 11 cleans the surface part of the solar photovoltaic power generation panel 1, the power supply of the electric push rod 7 is switched on, so that the electric push rod 7 is switched on to extend or contract, the fixed adjusting block 804 at the end part of the electric push rod is driven to move, the fixed adjusting block 804 moves along with the electric push rod 7 by adjusting the distance adjusting screw 801, so that the cleaning sponge 11 is attached to the surface of the solar photovoltaic power generation panel 1 to move synchronously, the cleaning area of the cleaning sponge 11 is changed, and the surface of the solar photovoltaic power generation panel 1 can be cleaned integrally;
(F) after a certain solar photovoltaic power generation panel 1 is cleaned, the external PLC control terminal moving base 3 moves along the moving guide rail 2, so that the device integrally moves to the next solar photovoltaic power generation panel 1 for cleaning, the steps are repeated, after the solar photovoltaic power generation panels 1 in a certain row are cleaned, the external PLC control terminal moving base 3 moves along the moving guide rail 2 to the solar photovoltaic power generation panels 1 in another row, at the moment, the device and the solar photovoltaic power generation panels 1 are in 180-degree conversion, at the moment, the cleaning sponge 11 and the solar photovoltaic power generation panels 1 are in 180-degree included angle, at the moment, the rotating motor 501 is started, the rotating motor 501 drives the rotating motor bevel gear 502 to rotate so that the rotating motor bevel gear 502 drives the transmission bevel gear 503 and the transmission rotating shaft 504 fixed with the transmission bevel gear 503 to rotate, and when the transmission rotating shaft 504 rotates, the upper part and the supporting rod 6 fixed with the transmission bevel gear are driven to rotate, make the bracing piece 6 drive the electric putter 7 of its one side and rotate to the rotation through electric putter 7 drives roll adjustment mechanism 8, angle adjustment mechanism 9 and clean sponge fixed plate 10 and carries out the rotation as a whole, makes clean sponge 11 return to one side of solar photovoltaic electricity generation board 1 again, repeats above-mentioned clean operation this moment, can continue to clean the device.
Further, the upper end of transmission pivot 504 is pegged graft in the inside of bracing piece 6, and the transmission pivot 504 is pegged graft and is provided with the grafting round pin in the inside tip surface one side of bracing piece 6, and the one end of grafting round pin is pegged graft inside transmission pivot 504 tip, and the other end of grafting round pin is pegged graft in the inside of bracing piece 6, guarantees that transmission pivot 504 can drive the bracing piece 6 rotatory, realizes installing 180 degrees rotations, guarantees clean going on smoothly.
Further, the one end of drinking-water pipe 12 is pegged graft in the inside of storage water tank 4, and the drinking-water pipe 12 is pegged graft and is 3-4 cm at the inside tip of storage water tank 4 and the distance difference between the inboard bottom surface of storage water tank 4, can guarantee that the inside rivers of storage water tank 4 can keep tasting the test piece clean, can not be because drinking-water pipe 12 male power is not enough, lead to the cleaning solution to extract the terminal.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a belt cleaning device of electricity generation energy storage equipment, includes removal base (3), its characterized in that: a movable guide rail (2) is arranged below the movable base (3), a plurality of solar photovoltaic power generation panels (1) are uniformly arranged on one side of the movable guide rail (2), a water storage tank (4) is arranged above the movable base (3), a water pump protection shell (13) is arranged above the water storage tank (4), a water pumping pipe (12) is arranged on one side of the water pump protection shell (13), a fixed base (5) is arranged on one side of the water storage tank (4), a supporting rod (6) is arranged on the upper end face of the fixed base (5), an electric push rod (7) is arranged on one side of the supporting rod (6), and a distance adjusting mechanism (8) is arranged at the front end of the electric push rod (7);
the distance adjusting mechanism (8) comprises a fixed adjusting block (804), a distance adjusting motor (810) is arranged in the fixed adjusting block (804), the front end of the distance-adjusting motor (810) is provided with a distance-adjusting motor bevel gear (809), one side of the distance-adjusting motor bevel gear (809) is provided with a conversion bevel gear (808), a transmission straight gear (807) is arranged above the conversion bevel gear (808), an internal thread sleeve gear (806) is arranged at one side of the transmission straight gear (807), an internal thread sleeve (805) is arranged in the middle of the internal thread sleeve gear (806), the middle of the internal thread sleeve (805) is provided with an adjustable screw (801), one end of the adjustable screw (801) is provided with an end fixing plate (802), the other end of the end fixing plate (802) is connected with a connecting block (803), an angle adjusting mechanism (9) is arranged on the outer side of the connecting block (803);
the angle adjusting mechanism (9) comprises a rotating block (901) of a cleaning sponge fixing plate, an angle adjusting motor gear (904) is installed inside the rotating block (901) of the cleaning sponge fixing plate, an angle adjusting motor (905) is installed at the front end of the angle adjusting motor gear (904), a rotating bearing gear (903) is installed above the angle adjusting motor (905), a rotating bearing (902) is installed in the middle of the rotating bearing gear (903), and a cleaning sponge fixing plate (10) is installed below the angle adjusting mechanism (9);
cleaning sponge (11) are installed to the lower terminal surface of cleaning sponge fixed plate (10), laser range finding sensor (14) are all installed at the both ends of cleaning sponge fixed plate (10).
2. A cleaning apparatus for an electric power generation and energy storage device in accordance with claim 1, wherein: the fixed base (5) comprises a rotating motor (501), a rotating motor bevel gear (502) is installed at the front end of the rotating motor (501), a transmission bevel gear (503) is arranged on one side of the rotating motor bevel gear (502), a transmission rotating shaft (504) is installed in the middle of the transmission bevel gear (503), and a storage battery (505) is arranged below the rotating motor (501).
3. A cleaning apparatus for an electric power generation and energy storage device in accordance with claim 1, wherein: the outer side of the electric push rod (7) is evenly provided with two semicircular fixing rings, a plurality of fixing holes are evenly formed in the two ends of each semicircular fixing ring, one side of each semicircular fixing ring is completely attached to one side of the corresponding support rod (6), and the semicircular fixing rings are fixed with the support rods (6) through screws.
4. A cleaning apparatus for an electric power generation and energy storage device in accordance with claim 1, wherein: the upper surface of clean sponge fixed plate (10) and the up end of water pump protection casing (13) all are provided with two connection end pipe (16), connection end pipe (16) of clean sponge fixed plate (10) top and connection end pipe (16) of water pump protection casing (13) top pass through rubber hose and are connected, connection end pipe (16) one end on clean sponge fixed plate (10) surface is run through clean sponge fixed plate (10) and the tip is provided with infiltration head (15), infiltration head (15) are deep into the inside of clean sponge (11).
5. A cleaning apparatus for an electric power generation and energy storage device in accordance with claim 1, wherein: the inner side of the internal thread sleeve (805) and the outer side of the distance adjusting screw rod (801) are both provided with threads with the same rotating direction, and the internal thread sleeve (805) is connected with the distance adjusting screw rod (801) through the threads.
6. A cleaning apparatus for an electric power generation and energy storage device in accordance with claim 1, wherein: the front end of the electric push rod (7) is completely attached to one side of the fixed adjusting block (804), and the fixed adjusting block (804) is fixed with the electric push rod (7) through welding.
7. A cleaning apparatus for an electric power generation and energy storage device in accordance with claim 2, wherein: the rotary limiting baffle is arranged on one side of the outer surface of the lower end of the transmission rotating shaft (504), a rotary limiting stop is arranged on the other side of the transmission rotating shaft (504), and an included angle between the rotary limiting stop and the rotary limiting baffle is 180 degrees.
8. The use method of the cleaning device is characterized in that: the using method comprises the following steps:
(A) the power supply of the device is switched on, after the power supply is started, an angle adjusting motor gear (904) is firstly started, the angle adjusting motor gear (904) drives an angle adjusting motor (905) to rotate through driving the angle adjusting motor (905), so that the angle adjusting motor (905) drives a rotating bearing gear (903) and a rotating bearing (902) fixed with the rotating bearing gear (903) to rotate, when the rotating bearing (902) rotates, 90 can be driven to rotate around the axis of a connecting block (803) fixed by an end fixing plate (802) of a distance adjusting screw (801), so that the rotating block (901) of a cleaning sponge fixing plate drives the cleaning sponge fixing plate (10) to rotate around the axis of the rotating bearing (902), the distances between a laser ranging sensor (14) arranged at two ends of the cleaning sponge fixing plate (10) and the surface of a solar photovoltaic power generation plate (1) are changed all the time, and the laser ranging sensor (14) can transmit the change of the distance between the solar photovoltaic power generation plates The external PLC terminal controls the forward and reverse rotation of the angle adjusting motor gear (904) by judging the difference of the distances between the two laser ranging sensors (14) and the solar photovoltaic power generation plate (1) until the distances between the laser ranging sensors (14) at the two ends of the cleaning sponge fixing plate (10) and the solar photovoltaic power generation plate (1) are consistent, and at the moment, the angle adjusting motor gear (904) stops rotating;
(B) then a distance adjusting motor (810) inside the fixed adjusting block (804) is started, after the distance adjusting motor (810) is started, the distance adjusting motor bevel gear (809) is driven to rotate, so that the distance adjusting motor bevel gear (809) drives a conversion bevel gear (808) and a transmission spur gear (807) fixed on the same rotating shaft with the conversion bevel gear (808) to rotate, the transmission spur gear (807) drives an internal thread sleeve gear (806) meshed with the transmission spur gear and an internal thread sleeve (805) fixed with the internal thread sleeve gear (806) to rotate, when the internal thread sleeve (805) rotates, the distance adjusting screw (801) moves along the axis of the internal thread sleeve (805) through thread friction between the internal thread sleeve (801) and the distance adjusting screw, so that the distance adjusting screw (801) drives an end fixing plate (802) with fixed ends and an angle adjusting mechanism (9) connected with the end fixing plate (802) through a connecting block (803) and integrally fixed on the angle adjusting mechanism (9) ) The cleaning sponge fixing plate (10) on the surface moves, so that the cleaning sponge fixing plate (10) drives the cleaning sponge (11) to gradually attach to the surface of the solar photovoltaic power generation plate (1);
(C) when the cleaning sponge (11) is gradually attached to the surface of the solar photovoltaic power generation plate (1), the laser ranging sensors (14) at the two ends of the cleaning sponge fixing plate (10) can continuously feed back the detected distance to an external PLC control terminal, until the distance between the laser ranging sensors (14) and the solar photovoltaic power generation plate (1) reaches a certain specific range value, the external PLC terminal can cut off the power supply of the distance adjusting screw (801), and at the moment, the cleaning sponge (11) on the surface of the cleaning sponge fixing plate (10) can be completely attached to the surface of the solar photovoltaic power generation plate (1) and is extruded to a certain degree, so that the cleaning sponge (11) is tightly attached to the surface of the solar photovoltaic power generation plate (1);
(D) at the moment, the external PLC control terminal supplies power to the water pump in the water pump protection shell (13), so that the cleaning solution in the middle of the water storage tank (4) is pumped by the water pump in the water pump protection shell (13) through the water pumping pipe (12) and then is conveyed to the connecting end pipe (16) above the cleaning sponge fixing plate (10) along the connecting hose connected with the connecting end pipe (16) above the water pump protection shell (13), then the cleaning solution can permeate into the cleaning sponge (11) along the water permeating head (15) at the end part of the connecting end pipe (16) in the cleaning sponge fixing plate (10) to completely permeate the cleaning sponge (11), at the moment, the external PLC control terminal starts the power mechanism in the movable base (3), so that the movable base (3) moves along the surface of the movable guide rail (2), and the completely soaked cleaning sponge (11) slides on the surface of the solar photovoltaic power generation plate (1) along with the movement of the whole device, cleaning the surface of the solar photovoltaic power generation panel (1);
(E) after the completely soaked cleaning sponge (11) cleans the surface part of the solar photovoltaic power generation panel (1), switching on a power supply of the electric push rod (7), so that the electric push rod (7) is switched on to extend or contract to drive a fixed adjusting block (804) at the end part to move, and the fixed adjusting block (804) moves along with the electric push rod (7) by adjusting the distance adjusting screw rod (801) to enable the cleaning sponge (11) to be attached to the surface of the solar photovoltaic power generation panel (1) to move synchronously, so that a cleaning area of the cleaning sponge (11) is changed, and the surface of the solar photovoltaic power generation panel (1) can be cleaned integrally;
(F) after a certain solar photovoltaic power generation board (1) is cleaned, the external PLC control terminal moving base (3) moves along the moving guide rail (2), the device integrally moves to the next solar photovoltaic power generation board (1) for cleaning, the operation is repeated, after the solar photovoltaic power generation boards (1) in a certain row are cleaned, the external PLC control terminal moving base (3) moves to the solar photovoltaic power generation boards (1) in another row along the moving guide rail (2), the device can show 180-degree conversion with the solar photovoltaic power generation boards (1), the cleaning sponge (11) can show 180-degree included angle with the solar photovoltaic power generation boards (1), at the moment, the rotating motor (501) can be started, the rotating motor (501) can rotate by driving the rotating motor bevel gear (502) to enable the rotating motor bevel gear (502) to drive the transmission bevel gear (503) and the transmission rotating shaft (504) fixed with the transmission bevel gear (503) to carry out It is rotatory, and transmission pivot (504) can drive its top and its fixed bracing piece (6) when rotatory and rotate, make bracing piece (6) drive electric putter (7) of its one side and rotate, thereby rotatory drive roll adjustment mechanism (8) through electric putter (7), angle adjusting mechanism (9) and clean sponge fixed plate (10) carry out the rotation as a whole, make clean sponge (11) return to one side of solar photovoltaic electricity generation board (1) again, repeat above-mentioned cleaning operation this moment, can continue to clean the device.
9. The method of using a cleaning device according to claim 8, wherein: the upper end of the transmission rotating shaft (504) is inserted in the supporting rod (6), an insertion pin is arranged on one side of the outer surface of the end part of the transmission rotating shaft (504) inserted in the supporting rod (6), one end of the insertion pin is inserted in the end part of the transmission rotating shaft (504), and the other end of the insertion pin is inserted in the supporting rod (6).
10. The method of using a cleaning device according to claim 8, wherein: one end of the water pumping pipe (12) is inserted into the water storage tank (4), and the distance difference between the end part of the water pumping pipe (12) inserted into the water storage tank (4) and the inner bottom surface of the water storage tank (4) is 3-4 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010563103.4A CN111701896A (en) | 2020-06-19 | 2020-06-19 | Cleaning device for electric power generation energy storage equipment and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010563103.4A CN111701896A (en) | 2020-06-19 | 2020-06-19 | Cleaning device for electric power generation energy storage equipment and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111701896A true CN111701896A (en) | 2020-09-25 |
Family
ID=72542049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010563103.4A Pending CN111701896A (en) | 2020-06-19 | 2020-06-19 | Cleaning device for electric power generation energy storage equipment and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111701896A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202403A (en) * | 2020-10-13 | 2021-01-08 | 苏州青众创业服务有限公司 | New forms of energy dust collecting equipment |
| CN112657875A (en) * | 2020-12-02 | 2021-04-16 | 安徽晶飞科技有限公司 | Solar panel cleaning equipment and working method thereof |
| CN113241384A (en) * | 2021-04-15 | 2021-08-10 | 永臻科技(滁州)有限公司 | Solar photovoltaic module and solar-based shutter |
| CN114146971A (en) * | 2021-11-08 | 2022-03-08 | 国网电动汽车服务(天津)有限公司 | Photovoltaic power generation device with clean function of autogyration |
| CN114400965A (en) * | 2021-12-24 | 2022-04-26 | 苏州沪港科技股份有限公司 | Crossing type grid-connected photovoltaic power generation system and control method thereof |
| CN114433542A (en) * | 2021-12-28 | 2022-05-06 | 阮鑫才 | Solar power generation photovoltaic backplate surface treatment device |
| CN117097255A (en) * | 2023-08-25 | 2023-11-21 | 国网冀北张家口风光储输新能源有限公司 | Automatic cleaning device for gas-liquid dual-purpose photovoltaic power generation plate |
-
2020
- 2020-06-19 CN CN202010563103.4A patent/CN111701896A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202403A (en) * | 2020-10-13 | 2021-01-08 | 苏州青众创业服务有限公司 | New forms of energy dust collecting equipment |
| CN112202403B (en) * | 2020-10-13 | 2022-03-25 | 苏州青众创业服务有限公司 | New forms of energy dust collecting equipment |
| CN112657875A (en) * | 2020-12-02 | 2021-04-16 | 安徽晶飞科技有限公司 | Solar panel cleaning equipment and working method thereof |
| CN113241384A (en) * | 2021-04-15 | 2021-08-10 | 永臻科技(滁州)有限公司 | Solar photovoltaic module and solar-based shutter |
| CN114146971A (en) * | 2021-11-08 | 2022-03-08 | 国网电动汽车服务(天津)有限公司 | Photovoltaic power generation device with clean function of autogyration |
| CN114400965A (en) * | 2021-12-24 | 2022-04-26 | 苏州沪港科技股份有限公司 | Crossing type grid-connected photovoltaic power generation system and control method thereof |
| CN114400965B (en) * | 2021-12-24 | 2024-02-06 | 苏州沪港科技股份有限公司 | Crossing grid-connected photovoltaic power generation system and control method thereof |
| CN114433542A (en) * | 2021-12-28 | 2022-05-06 | 阮鑫才 | Solar power generation photovoltaic backplate surface treatment device |
| CN117097255A (en) * | 2023-08-25 | 2023-11-21 | 国网冀北张家口风光储输新能源有限公司 | Automatic cleaning device for gas-liquid dual-purpose photovoltaic power generation plate |
| CN117097255B (en) * | 2023-08-25 | 2024-03-29 | 国网冀北张家口风光储输新能源有限公司 | Automatic cleaning device for gas-liquid dual-purpose photovoltaic power generation plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111701896A (en) | Cleaning device for electric power generation energy storage equipment and use method thereof | |
| CN207321191U (en) | A kind of solar photovoltaic assembly automatic dust removing system | |
| KR101996721B1 (en) | Solar Tracking Device With Cleaning Means | |
| CN207382232U (en) | A kind of device of solar generating with automatic adjustment and cleaning function | |
| CN213558569U (en) | Cleaning device for electric power generation energy storage equipment | |
| CN206585506U (en) | Solar energy photovoltaic TRT | |
| CN213384656U (en) | Floating type photovoltaic support | |
| CN212649404U (en) | Household solar power generation device | |
| CN113351540A (en) | Photovoltaic board cleaning device for photovoltaic power plant | |
| CN116131749A (en) | But self-cleaning photovoltaic board power generation facility | |
| CN216297204U (en) | Solar photovoltaic board cleaning and dust removing device | |
| CN214094976U (en) | Slot type heliostat structure for photo-thermal power station | |
| CN214890338U (en) | Hydraulic engineering dam intelligent management device | |
| CN110048669A (en) | A kind of clean type solar battery with anti-hail function | |
| CN214880979U (en) | Integrated sewage treatment device powered by solar energy | |
| CN213378075U (en) | Solar panel cleaning equipment for photovoltaic power generation | |
| CN212609851U (en) | Plug-flow solar energy aeration machine | |
| CN210669974U (en) | Solar equipment fixing device of environment-friendly | |
| CN219227539U (en) | Energy storage integrated system | |
| CN221151274U (en) | Solar cell and photovoltaic module integrated device | |
| CN221202473U (en) | Distributed photovoltaic system for cultivation | |
| CN216751660U (en) | Novel solar cell module | |
| CN215897901U (en) | Video monitoring based on solar energy for hydraulic engineering | |
| CN220291974U (en) | Centralized inversion type photovoltaic power generation equipment | |
| CN219766108U (en) | Cleaning mechanism for photovoltaic power generation plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |