A cleaning device for new energy photovoltaic panels

Abstract

The utility model provides a cleaning device for a new energy photovoltaic panel, and relates to the technical field of cleaning of new energy photovoltaic panels. The cleaning device comprises: a driving mechanism, one end of the driving mechanism is fixedly connected to a first water pump, and the other end is fixedly connected to a second water pump; a cleaning mechanism arranged on the driving mechanism and connected to the driving mechanism in a transmission manner; a recovery water tank fixedly connected to one side of the driving mechanism, used to receive the cleaning water after the cleaning mechanism is cleaned; a filter box fixedly connected to the cleaning mechanism, one end of the filter box is connected to the water tank of the cleaning mechanism, and the other end is connected to the recovery water tank through the second water pump, used to filter the cleaning water received by the recovery water tank, and input the filtered water into the cleaning water tank of the cleaning mechanism. The cleaning device provided by the utility model can realize the cleaning and heat dissipation of the new energy photovoltaic panel, and can also recycle the used water to save water resources.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning of new energy photovoltaic panels, in particular to a cleaning device for new energy photovoltaic panels. Background Art

[0002] As one of the main components in the photovoltaic system, photovoltaic panels directly affect the efficiency of photovoltaic power generation. Since photovoltaic panels need to be directly exposed to the sun, they are usually directly exposed to the outdoors, which makes it easy for dust to accumulate on the upper surface of the photovoltaic panels. This dust will block part of the sunlight, affecting the lighting efficiency of the photovoltaic panels and reducing the power generation efficiency. In addition, photovoltaic panels continuously absorb sunlight and continuously generate heat in the process of photoelectric conversion, causing the temperature of the photovoltaic panels to continue to rise. If the heat of the photovoltaic panels is not dissipated in time, it will affect the normal operation of the photovoltaic power generation system.

[0003] The various existing structures for cleaning new energy photovoltaic panels usually need to spray a large amount of water for cleaning and heat dissipation when cleaning the photovoltaic panel body, resulting in a waste of water resources. Utility Model Content

[0004] The utility model provides a cleaning device for new energy photovoltaic panels to solve the problems in the prior art that when the new energy photovoltaic panel body is cooled, water resources cannot be recycled, and the range of water spraying is limited, and a large amount of water needs to be sprayed for heat dissipation, resulting in a waste of water resources.

[0005] In order to solve the above technical problems, the embodiment of the utility model provides a cleaning device for a new energy photovoltaic panel, comprising:

[0006] A driving mechanism, one end of which is fixedly connected to a first water pump, and the other end of which is fixedly connected to a second water pump;

[0007] A cleaning mechanism disposed on the driving mechanism and drivingly connected to the driving mechanism;

[0008] A recovery water tank fixedly connected to one side of the driving mechanism, used to receive the cleaning water after the cleaning mechanism is cleaned;

[0009] A filter box is fixedly connected to the cleaning mechanism, one end of the filter box is connected to the cleaning water tank of the cleaning mechanism, and the other end is connected to the recovery water tank through the second water pump, and is used to filter the cleaning water received by the recovery water tank and input the filtered water into the cleaning water tank of the cleaning mechanism.

[0010] Optionally, the driving mechanism includes:

[0011] A first driving box, wherein a first water pump is fixedly connected to the upper portion of the first driving box, and a first driving motor is disposed inside the first driving box;

[0012] A second driving box is arranged opposite to the first driving box, a second water pump is fixedly connected to the second driving box, and a second driving motor is arranged in the second driving box.

[0013] Optionally, a first rotating wheel set is provided on a side of the first driving box opposite to the second driving box, and one end of the first rotating wheel set is drivingly connected to an output end of the first driving motor;

[0014] A second rotating wheel set is disposed on a side of the second driving box opposite to the first driving box, and one end of the second rotating wheel set is drivingly connected to an output end of the second driving motor.

[0015] Optionally, side wall rollers are rotatably connected to the bottom outer wall of the first driving box and the bottom outer wall of the second driving box.

[0016] Optionally, the cleaning mechanism includes:

[0017] a first dust removal brush roller, wherein one end of the first dust removal brush roller is drivingly connected to one of the rotating wheels in the first rotating wheel group, and the other end of the first dust removal brush roller is drivingly connected to one of the rotating wheels in the second rotating wheel group;

[0018] A second dust removal brush roller is arranged in parallel with the first dust removal brush roller, one end of the second dust removal brush roller is drivingly connected to another rotating wheel in the first rotating wheel group, and the other end of the second dust removal brush roller is drivingly connected to another rotating wheel in the second rotating wheel group;

[0019] A cleaning water tank is arranged above the first dust removal brush roller and the second dust removal brush roller, one end of the cleaning water tank is fixedly connected to the first driving box, and the other end is fixedly connected to the second driving box;

[0020] A water spray pipe fixedly connected to one side of the cleaning water tank.

[0021] Optionally, the input end of the first water pump is connected to the interior of the cleaning water tank, and the output end of the first water pump is connected to one end of the water spray pipe.

[0022] Optionally, a plurality of groups of nozzles are evenly threadedly connected to the other side of the water spray pipe.

[0023] Optionally, the nozzle includes:

[0024] A nozzle body is arranged at one side of the water spray pipe and is connected to the water spray pipe, wherein a water channel running through the entire nozzle body is provided in the nozzle body;

[0025] A connecting frame disposed in the nozzle body;

[0026] A diffusion block is movably connected to the connection frame, and one end of the diffusion block extends out of the nozzle body.

[0027] Optionally, a water inlet is provided on the top of the cleaning water tank, and a water inlet cover is screwed onto the water inlet.

[0028] Optionally, the filter box includes:

[0029] Box;

[0030] A filter box disposed inside the box and slidably connected to the box;

[0031] A filter screen is fixedly connected to the interior of the filter box.

[0032] The above solution of the utility model includes at least the following beneficial effects:

[0033] The cleaning device for new energy photovoltaic panels provided by the above scheme of the utility model includes: a driving mechanism, one end of the driving mechanism is fixedly connected to a first water pump, and the other end is fixedly connected to a second water pump; a cleaning mechanism arranged on the driving mechanism and transmission-connected to the driving mechanism; a recovery water tank fixedly connected to one side of the driving mechanism, for receiving cleaning water after cleaning by the cleaning mechanism; a filter box fixedly connected to the cleaning mechanism, one end of the filter box is connected to the water tank of the cleaning mechanism, and the other end is connected to the recovery water tank through the second water pump, for filtering the cleaning water received by the recovery water tank, and inputting the filtered water into the cleaning mechanism. The cleaning device provided by the utility model can realize the cleaning and heat dissipation effect on the new energy photovoltaic panel, and can also recycle the used water to save water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for a new energy photovoltaic panel provided by an embodiment of the utility model;

[0035] Figure 2 This is a schematic diagram of the structure of dust removal rollers arranged in parallel in a cleaning mechanism provided by an optional embodiment of the utility model;

[0036] Figure 3 A schematic diagram of the internal structure of a first drive box provided by an optional embodiment of the utility model;

[0037] Figure 4 This is a schematic diagram of the internal structure of a nozzle provided by an optional embodiment of the utility model;

[0038] Figure 5 It is a schematic diagram of the internal structure of a filter box provided by an optional embodiment of the utility model.

[0039] Explanation of the accompanying drawings: 11. First drive box; 12. Second drive box; 101. First drive motor; 102. First rotating wheel group; 103. Second rotating wheel group; 104. Side wall roller; 105. Driving wheel; 106. Driven wheel; 107. Synchronous belt; 21. First dust removal brush roller; 22. Second dust removal brush roller; 3. Cleaning water tank; 301. Water filling cover; 4. Water spray pipe; 40. Connecting rod; 41. First water pipe; 5. Nozzle; 50. Nozzle body; 501. Water channel; 51. Connecting frame; 52. Diffuser block; 6. First water pump; 7. Box body; 71. Filter box; 72. Filter net; 8. Recovery water tank; 9. Second water pump; 91. First suction pipe; 92. Second water pipe. DETAILED DESCRIPTION

[0040] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0041] like Figure 1 As shown, the embodiment of the utility model provides a cleaning device for a new energy photovoltaic panel, comprising:

[0042] A driving mechanism, one end of which is fixedly connected to a first water pump 6, and the other end of which is fixedly connected to a second water pump 9;

[0043] A cleaning mechanism disposed on the driving mechanism and drivingly connected to the driving mechanism;

[0044] A recovery water tank 8 fixedly connected to one side of the driving mechanism, for receiving the cleaning water after cleaning the cleaning mechanism;

[0045] A filter box is fixedly connected to the cleaning mechanism, one end of the filter box is connected to the cleaning water tank 3 of the cleaning mechanism, and the other end is connected to the recovery water tank 8 through the second water pump 9, and is used for filtering the cleaning water received by the recovery water tank 8 and inputting the filtered water into the cleaning water tank 3 of the cleaning mechanism.

[0046] In this embodiment, the cleaning mechanism is driven by the driving mechanism to clean the surface of the new energy photovoltaic panel, so as to deal with the dust deposited on the new energy photovoltaic panel in time; at the same time, in the process of cleaning and dust removal, the first water pump 6 is started to pump out the water in the cleaning water tank 3 of the cleaning mechanism, and the water is used to quickly dissipate the heat on the surface of the new energy photovoltaic panel, and further realize the cleaning of the surface of the new energy photovoltaic panel; the cleaning water after spraying naturally flows into the recovery water tank 8, is pumped back by the second water pump 9, and is introduced into the interior of the filter box, and the water enters the interior of the filter box and is filtered, and the filtered water flows back into the cleaning water tank for the next cleaning and heat dissipation; here, while recycling water resources, it is again avoided that the sewage after cleaning the dust pollutes the surface of the new energy photovoltaic panel, thereby improving the heat dissipation and dust removal effect of the new energy photovoltaic panel, and at the same time, the heat dissipation water can be recycled and reused, saving water resources; it should be known that the cleaning device provided in this embodiment is not limited to cleaning new energy photovoltaic panels, but is also applicable to other photovoltaic panels.

[0047] In an optional embodiment of the present utility model, the driving mechanism includes:

[0048] A first driving box 11, wherein a first water pump 6 is fixedly connected to the upper portion of the first driving box 11, and a first driving motor 101 is disposed inside the first driving box 11;

[0049] The second driving box 12 is arranged opposite to the first driving box 11 , and the second water pump 9 is fixedly connected to the second driving box 12 . The second driving box 12 is provided with a second driving motor.

[0050] In this embodiment, the first drive box 11 and the second drive box 12 are arranged opposite to each other, and the box-shaped external structure protects the drive motor therein on the one hand, and is also convenient for use on the other hand; the first water pump 6 and the second water pump 9 are fixedly connected to the first drive box 11 and the second drive box 12 respectively;

[0051] Preferably, the bottom outer walls of the first drive box 11 and the bottom outer walls of the second drive box 12 are both rotatably connected with side wall rollers 104. When the surface of the new energy photovoltaic panel is to be heat-dissipated and dust-removed, the first drive box 11 and the second drive box 12 are placed on the new energy photovoltaic panel, so that the side wall rollers 104 can be attached to the left and right side walls of the new energy photovoltaic panel to facilitate the movement of the entire cleaning device.

[0052] like Figures 2 to 3 As shown, in an optional embodiment of the present utility model, a first rotating wheel set 102 is provided on a side opposite to the first driving box 11 and the second driving box 12, and one end of the first rotating wheel set 102 is drivingly connected to the output end of the first driving motor 101;

[0053] A second rotating wheel set 103 is disposed on a side of the second driving box 12 opposite to the first driving box 11 , and one end of the second rotating wheel set 103 is drivingly connected to an output end of the second driving motor 102 .

[0054] In this embodiment, the two first rotating wheels in the first rotating wheel group 102 are arranged on the side of the first driving box 11, and one end of the two first rotating wheels is transmission-connected to the output end of the first driving motor 101; the two second rotating wheels in the second rotating wheel group 103 are arranged on the side of the second driving box 12, and one end of the two second rotating wheels is transmission-connected to the output end of the second driving motor; the other end of the two first driving wheels in the first rotating wheel group 102 and the other end of the two second rotating wheels in the second rotating wheel group 103 are transmission-connected to the cleaning mechanism respectively, and the rotation of the first driving motor 101 and the second driving motor drives the rotating wheel group to rotate, and the rotation of the rotating wheel group further drives the cleaning mechanism to rotate, so as to clean the surface of the new energy photovoltaic panel;

[0055] Preferably, Figure 3 As shown, a driving wheel 105 is fixedly connected to the output shaft of the first driving motor 101, and one end of the driving wheel 105 is drivingly connected to a first rotating wheel in the first rotating wheel group 102. A driven wheel 106 is fixedly connected to one end inside the first driving box 11, and one end of the driven wheel 106 is drivingly connected to another first rotating wheel in the first rotating wheel group 102. The driving wheel 105 and the driven wheel 106 are connected by a synchronous belt 107. When the first driving motor 101 rotates, the driving wheel 105 and the driven wheel 106 are driven to rotate through the synchronous belt 107. The rotation of the driving wheel 105 and the driven wheel 106 further drives the first rotating wheel group 102 to rotate. In this embodiment, the internal driving structure and function of the second driving box 12 are exactly the same as those of the first driving box 11, and will not be repeated here. Figure 2 As shown, in an optional embodiment of the utility model, the cleaning mechanism includes:

[0056] A first dust removal brush roller 21, wherein one end of the first dust removal brush roller 21 is drivingly connected to one of the rotating wheels in the first rotating wheel set 102, and the other end of the first dust removal brush roller 21 is drivingly connected to one of the rotating wheels in the second rotating wheel set 103;

[0057] A second dust removal brush roller 22 is arranged in parallel with the first dust removal brush roller, one end of the second dust removal brush roller 22 is drivingly connected to another rotating wheel in the first rotating wheel group 102, and the other end of the second dust removal brush roller 22 is drivingly connected to another rotating wheel in the second rotating wheel group 103;

[0058] A cleaning water tank 3 is disposed above the first dust removal brush roller 21 and the second dust removal brush roller 22, wherein one end of the cleaning water tank 3 is fixedly connected to the first driving box 11, and the other end is fixedly connected to the second driving box 12;

[0059] A water spray pipe 4 is fixedly connected to one side of the cleaning water tank 3.

[0060] In this embodiment, the first dust removal brush roller 21 and the second dust removal brush roller 22 are arranged in parallel between the first drive box 11 and the second drive box 12. When the first drive motor 101 rotates, the driving wheel 105 and the driven wheel 106 are driven to rotate through the synchronous belt 107 inside the first drive box 11, and the rotation of the driving wheel 105 and the driven wheel 106 further drives the first rotating wheel group 102 to rotate; at the same time, the second drive motor rotates, and the driving wheel and the driven wheel are driven to rotate through the synchronous belt inside the second drive box 12, and further drives the second rotating wheel group 103; further, the first rotating wheel group 102 and the second rotating wheel group 103 rotate, driving the first dust removal brush roller 21 and the second dust removal brush roller 22 to rotate, so as to clean the dust deposited on the new energy photovoltaic panel;

[0061] Preferably, a water inlet is provided at the top of the cleaning water tank 3, and a water filling cap 301 is screwed on the water inlet. Before cleaning, water can be added to the cleaning water tank 3 through the water inlet, and after the water is filled, the water filling cap 301 is screwed and fixed to prevent the water in the cleaning water tank 3 from spilling out.

[0062] Here, the water spray pipe 4 can be fixedly connected to one side of the cleaning water tank 3 through a connecting rod 40; while cleaning and dust removal is being performed, the cleaning water in the cleaning water tank 3 is extracted by the first water pump 6, and the surface of the new energy photovoltaic panel is cleaned and heat is dissipated through the water spray pipe 4, thereby further improving the cleaning efficiency of the surface of the new energy photovoltaic panel;

[0063] Preferably, the input end of the first water pump 6 can be connected to the interior of the washing water tank 3 through a water pumping pipe, and the output end of the first water pump 6 can be connected to one end of the water spray pipe 4 through a first water delivery pipe 41;

[0064] Furthermore, a plurality of groups of nozzles 5 are evenly screwed together on the other side of the water spray pipe 4, and the plurality of groups of nozzles are screwed together on the side close to the dust removal brush roller; during the heat dissipation and dust removal process, the first water pump 6 is started to pump out the water in the cleaning water tank 3, and then the water is introduced into the water spray pipe 4 under the transmission of the first water pipe 40, and the water is sprayed out through the plurality of groups of nozzles 5, and while the first dust removal brush roller 21 and the second dust removal brush roller 22 are used for dust removal, the water is used to quickly dissipate the heat from the surface of the new energy photovoltaic panel.

[0065] like Figure 4 As shown, in an optional embodiment of the present utility model, the nozzle 5 includes:

[0066] A nozzle body 50 is disposed at one side of the water spray pipe 4 and communicated with the water spray pipe 4, wherein a water channel 501 running through the entire nozzle body is provided in the nozzle body 50;

[0067] A connecting frame 51 disposed in the nozzle body 50;

[0068] A diffusion block 52 is movably connected to the connection frame 51 , and one end of the diffusion block 52 extends out of the nozzle body 50 .

[0069] In this embodiment, the nozzle body 50 is screwed and fixed to the water spray pipe 4 so as to be replaced; the connecting frame 51 is fixedly connected to the inside of the nozzle body 50 and screwed and fixed to one end of the diffusion block 52 so that the position of the diffusion block 52 can be adjusted in time as needed, thereby changing the opening size of the nozzle 5;

[0070] The diffusion block 52 is a truncated cone-shaped structure, one end of which is screwed and fixed to the connecting frame 51 and arranged inside the nozzle body 50, and the other end extends out of the nozzle body 50. By moving the position of the diffusion block 52 on the connecting frame 51, the size of the opening of the nozzle 5 can be adjusted, so that the water sprayed from the nozzle 5 is diffused in a circular shape, thereby greatly increasing the range of the water spray, and the surface of the new energy photovoltaic panel can be quickly cooled without using much water.

[0071] like Figure 5 As shown, in an optional embodiment of the utility model, the filter box includes:

[0072] Box 7;

[0073] A filter box 71 disposed inside the box 7 and slidably connected to the box 7;

[0074] A filter screen 72 is fixedly connected to the inside of the filter box 71 .

[0075] In this embodiment, the bottom of the box body 7 is fixedly connected to the cleaning water tank 3, and the filter box 72 is slidably connected to the inside of the box body. Preferably, one side of the filter box 71 is connected to the recovery water tank 8 through a first pumping pipe 91 (one end of the first pumping pipe 91 is connected to the recovery water tank 8, and the other end is connected to the input end of the second water pump 9), and the other side is connected to the cleaning water tank 3 through a second water delivery pipe 92 (one end of the second water delivery pipe 92 is connected to the cleaning water tank 3, and the other end is connected to the output end of the second water pump 9);

[0076] Since the new energy photovoltaic panel is installed at an angle, the cleaning and heat dissipation water after being sprayed out naturally flows into the recovery water tank 8, is pumped back through the second water pump 9, and is introduced into the filter box 71 inside the filter box under the transmission of the first pumping pipe 91, and the dust in the water is filtered through the filter net 72 inside the filter box 71. The filtered water passes through the filter net 72 and then flows back to the inner side of the cleaning water inlet tank 3 through the second water pipe 92. While recycling water resources, it once again avoids sewage contamination of the surface of the new energy photovoltaic panel. After the dust removal of the new energy photovoltaic panel is completed, the filter box 71 can be pulled out to clean the dust on the filter net 72.

[0077] The cleaning device for the new energy photovoltaic panel provided by the utility model, when performing heat dissipation and dust removal on the surface of the new energy photovoltaic panel, places the first driving box 11 and the second driving box 12 on the new energy photovoltaic panel, so that the side wall rollers 104 are close to the left and right side walls of the new energy photovoltaic panel, and the first driving motor 101 and the second driving motor are rotated, and the driving wheel and the driven wheel are driven to rotate through the synchronous belt, and the first rotating wheel group 102 and the second rotating wheel group 103 are further driven to rotate under the transmission of the driving wheel and the driven wheel, and the rotation of the first rotating wheel group 102 and the second rotating wheel group 103 further drives the first dust removal brush roller 21 and the second dust removal brush roller 22 to roll on the surface of the new energy photovoltaic panel to perform dust removal operation; while removing dust, start the first water pump 6 to pump out the water in the cleaning water tank 3, and then introduce it into the water spray pipe 4 under the transmission of the first water delivery pipe 40, and spray water through the multiple groups of nozzles 5, cooperate with the first dust removal brush roller 21 and the second dust removal brush roller 2 2 While removing dust, water is used to quickly dissipate heat from the surface of the new energy photovoltaic panel. The size of the opening of the nozzle 5 can be adjusted by rotating the diffusion block 52, so that the water sprayed from the nozzle 5 is diffused in a circular shape, thereby greatly increasing the range of the water spray. The surface of the new energy photovoltaic panel can be quickly cooled without using much water. The heat dissipation water sprayed naturally flows to the inside of the recovery water tank 8, is pumped back through the second water pump 9, and is introduced into the interior of the filter box under the transmission of the first pumping pipe 91. After the water enters the interior of the filter box, it passes through the filter screen 72 inside the filter box 71 to filter the dust. The filtered water passes through the filter screen 72 and flows back to the cleaning water tank 3. While recycling water resources, it again avoids sewage pollution of the surface of the new energy photovoltaic panel. Compared with the existing dust removal structure, the utility model can improve the effect of heat dissipation and dust removal for the new energy photovoltaic panel through design, and can also recycle the heat dissipation water to save water resources.

[0078] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A cleaning device for new energy photovoltaic panels, characterized in that: include: A driving mechanism, one end of which is fixedly connected to a first water pump (6), and the other end of which is fixedly connected to a second water pump (9); A cleaning mechanism disposed on the driving mechanism and drivingly connected to the driving mechanism; A recovery water tank (8) fixedly connected to one side of the driving mechanism, used for receiving cleaning water after cleaning the cleaning mechanism; A filter box is fixedly connected to the cleaning mechanism, one end of the filter box is connected to the cleaning water tank (3) of the cleaning mechanism, and the other end is connected to the recovery water tank (8) through the second water pump (9), and is used to filter the cleaning water received by the recovery water tank (8) and input the filtered water into the cleaning water tank (3) of the cleaning mechanism.

2. The cleaning device for new energy photovoltaic panels according to claim 1, characterized in that: The driving mechanism comprises: A first driving box (11), wherein a first water pump (6) is fixedly connected to the upper portion of the first driving box (11), and a first driving motor (101) is provided inside the first driving box (11); A second drive box (12) is arranged opposite to the first drive box (11), a second water pump (9) is fixedly connected to the second drive box (12), and a second drive motor is arranged inside the second drive box (12).

3. The cleaning device for new energy photovoltaic panels according to claim 2, characterized in that: A first rotating wheel group (102) is provided on a side of the first driving box (11) opposite to the second driving box (12), and one end of the first rotating wheel group (102) is drivingly connected to an output end of the first driving motor (101); A second rotating wheel set (103) is provided on a side of the second driving box (12) opposite to the first driving box (11), and one end of the second rotating wheel set (103) is drivingly connected to an output end of the second driving motor.

4. The cleaning device for new energy photovoltaic panels according to claim 2, characterized in that: Side wall rollers (104) are rotatably connected to the bottom outer wall of the first drive box (11) and the bottom outer wall of the second drive box (12).

5. The cleaning device for new energy photovoltaic panels according to claim 3, characterized in that: The cleaning mechanism comprises: A first dust removal brush roller (21), wherein one end of the first dust removal brush roller (21) is transmission-connected to a rotating wheel in the first rotating wheel group (102), and the other end of the first dust removal brush roller (21) is transmission-connected to a rotating wheel in the second rotating wheel group (103); a second dust removal brush roller (22) arranged in parallel with the first dust removal brush roller, wherein one end of the second dust removal brush roller (22) is transmission-connected to another rotating wheel in the first rotating wheel group (102), and the other end of the second dust removal brush roller (22) is transmission-connected to another rotating wheel in the second rotating wheel group (103); a cleaning water tank (3) disposed above the first dust removal brush roller (21) and the second dust removal brush roller (22), wherein one end of the cleaning water tank (3) is fixedly connected to the first drive box (11), and the other end is fixedly connected to the second drive box (12); A water spray pipe (4) is fixedly connected to one side of the cleaning water tank (3).

6. The cleaning device for new energy photovoltaic panels according to claim 5, characterized in that: The input end of the first water pump (6) is in communication with the interior of the cleaning water tank (3), and the output end of the first water pump (6) is in communication with one end of the water spray pipe (4).

7. The cleaning device for new energy photovoltaic panels according to claim 5, characterized in that: A plurality of groups of spray heads (5) are evenly threadedly connected to the other side of the spray pipe (4).

8. The cleaning device for new energy photovoltaic panels according to claim 7, characterized in that: The nozzle (5) comprises: A nozzle body (50) disposed on one side of the water spray pipe (4) and connected to the water spray pipe (4), wherein a water channel (501) running through the entire nozzle body is provided in the nozzle body (50); A connecting frame (51) disposed in the nozzle body (50); A diffusion block (52) is movably connected to the connection frame (51), and one end of the diffusion block (52) extends out of the nozzle body (50).

9. The cleaning device for new energy photovoltaic panels according to claim 5, characterized in that: A water inlet is provided on the top of the cleaning water tank (3), and a water inlet cover (301) is screwed onto the water inlet.

10. The cleaning device for new energy photovoltaic panels according to claim 1, characterized in that: The filter box comprises: Box body (7); A filter box (71) disposed inside the box (7) and slidably connected to the box (7); A filter screen (72) is fixedly connected to the interior of the filter box (71).

Images