CN222192283U - Photovoltaic panel cleaning device - Google Patents

Abstract

The utility model discloses a photovoltaic panel cleaning device which comprises a liquid storage tank and a photovoltaic panel body, wherein a fixing frame is fixedly arranged at the top of the liquid storage tank, a conveying belt is arranged on the fixing frame, a cleaning frame is fixedly arranged at one side of the top of the fixing frame, and a guide pipe is fixedly inserted and arranged at one side of the top of the cleaning frame. The utility model discloses a photovoltaic panel cleaning device, which is characterized in that a liquid storage tank, a fixing frame, an output pipe, a spray head, a longitudinal uniform distribution pipe, a cleaning frame, a guide pipe, a pump body, an electric telescopic rod, a mounting frame, a photovoltaic panel body, a hairbrush, a motor, a protective box, a first gear, a second gear and a cleaning roller are matched for use, and in the whole cleaning process, the photovoltaic panel body is subjected to the dynamic cleaning effect of a conveying belt, so that the continuous cleaning effect is ensured. The photovoltaic panel body is allowed to be continuously placed thereon by a transport mechanism of the conveyor belt, thereby ensuring continuity of cleaning work.

Description

Photovoltaic board cleaning device

Technical Field

The utility model relates to the technical field of photovoltaic panel cleaning, in particular to a photovoltaic panel cleaning device.

Background

With the increasing awareness of environmental protection and the increasing importance of renewable energy sources, photovoltaic power generation has received increasing attention and popularization as a clean, sustainable form of energy. However, the photovoltaic panel is susceptible to dust, dirt, foreign matters in rainwater, etc. during use, thereby reducing its power generation efficiency. Therefore, maintaining the surface of the photovoltaic panel clean becomes critical to ensure efficient operation of the photovoltaic power generation system. In the production process of the photovoltaic panel, namely before the photovoltaic panel is put into use, the surface of the photovoltaic panel is comprehensively cleaned and treated so as to ensure that the photovoltaic panel can achieve optimal power generation efficiency in actual operation.

The utility model discloses a photovoltaic board cleaning device that publication number is CN220215862U, chinese patent discloses, and it includes roof, photovoltaic board body, collection box and hollow scrubbing brush, liquid storage chamber one and liquid storage chamber two have been seted up to the collection box inside, be linked together through the intercommunication groove of seting up in the collection box between liquid storage chamber one and the liquid storage chamber two, the collection box front end has set up and has run through the collection box and pass through the closing plate that the rubber pad closely cup joints the connection with the position of running through. The photovoltaic panel cleaning device provided by the utility model can recycle the wastewater generated during cleaning, so that the utilization rate of water resources is improved.

Aiming at the related technology, the device has some defects, and in the actual use process, the cleaning operation of the photovoltaic panel needs to be carried out in sections, so that the continuous operation can not be realized. Specifically, the cleaning process requires that after one photovoltaic panel is cleaned, it is removed and then the next photovoltaic panel is placed for cleaning. This mode of operation results in pauses and discontinuities in the cleaning process, greatly reducing the efficiency of the cleaning process. For large-scale photovoltaic panel cleaning tasks, this intermittent operation mode is obviously not suitable, because it seriously affects the overall working efficiency, so that the cleaning operation cannot be effectively spread, and therefore, it is necessary to provide a photovoltaic panel cleaning device to solve the above technical problems.

Disclosure of utility model

The utility model aims to provide a photovoltaic panel cleaning device which is used for solving at least one technical problem existing in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a photovoltaic panel cleaning apparatus, comprising:

the solar energy collecting device comprises a liquid storage tank and a photovoltaic panel body, wherein a fixing frame is fixedly arranged at the top of the liquid storage tank, a conveying belt is arranged on the fixing frame, a cleaning frame is fixedly arranged on one side of the top of the fixing frame, a guide pipe is fixedly arranged on one side of the top of the cleaning frame in a penetrating manner, a longitudinal uniform distribution pipe is fixedly arranged at the bottom end of the guide pipe, and a plurality of spray heads are fixedly arranged on the lower side of the outer wall of the longitudinal uniform distribution pipe;

The top of the cleaning frame is fixedly provided with a pump body, the output end of the pump body is fixedly connected with the top end of the guide pipe, the input end of the pump body is fixedly connected with an output pipe, one end of the output pipe penetrates through the lower side of the back of the liquid storage tank and is communicated with the inside of the liquid storage tank, and the top of the inside of the cleaning frame is fixedly provided with an electric telescopic rod on one side of the guide pipe;

The electric telescopic cleaning device is characterized in that a mounting frame is fixedly arranged at the driving end of the electric telescopic rod, a cleaning roller is rotatably mounted on the mounting frame, a plurality of brushes are fixedly mounted on the outer wall of the cleaning roller, and a driving mechanism is arranged on the front face of the mounting frame.

Preferably, the top of mount is located one side fixed mounting of clean frame and has the stoving case, the through-hole has all been seted up to the below of stoving case both sides, the top fixed mounting of stoving case has a plurality of air heater, the inside top fixed mounting of stoving case has the screen plate that equally divides.

Preferably, the inside top fixed mounting of liquid reserve tank has the guide board, recovery mouth has been seted up to one side at guide board top, the bottom of guide board is located recovery mouth bottom opening part fixed mounting and has a side's pipe, the inside top fixed mounting of side's pipe has impurity filter screen, the inside of side's pipe is located the below fixed mounting of impurity filter screen and has the active carbon filter screen.

Preferably, the driving mechanism comprises a protective box, the protective box is fixedly arranged on the front surface of the mounting frame, the front end of the cleaning roller penetrates through the front side of the inner wall of the mounting frame and extends to the inside of the protective box, the front end of the cleaning roller is fixedly provided with a second gear, the front surface of the mounting frame is fixedly provided with a motor, the driving end of the motor is fixedly provided with a first gear, and the first gear is meshed with the second gear.

Preferably, the top of the guide plate is gradually decreased from the periphery to the position of the recycling opening.

Preferably, a water adding pipe is fixedly inserted and installed above one side of the liquid storage tank, and a drain pipe is fixedly inserted and installed below one side of the liquid storage tank.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, through the matched use of the liquid storage tank, the fixing frame, the output pipe, the spray head, the longitudinal uniform distribution pipe, the cleaning frame, the guide pipe, the pump body, the electric telescopic rod, the mounting frame, the photovoltaic panel body, the hairbrush, the motor, the protective box, the first gear, the second gear and the cleaning roller, the photovoltaic panel body is subjected to the dynamic cleaning action of the conveying belt in the whole cleaning process, so that the continuous cleaning effect is ensured. The photovoltaic panel body is allowed to be continuously placed thereon by a transport mechanism of the conveyor belt, thereby ensuring continuity of cleaning work. The design greatly improves the cleaning efficiency, and is particularly suitable for large-scale photovoltaic panel cleaning operation.

2. According to the utility model, through the cooperation of the air heater, the equipartition screen plate, the drying box and the through holes, the device effectively improves the functionality of the photovoltaic panel body by immediately drying the cleaned photovoltaic panel body without other drying means, and improves the convenience of operation. The photovoltaic panel body after the drying treatment can be immediately put into the next treatment, and the design greatly improves the practicability of the equipment.

3. According to the utility model, through the cooperation of the square tube, the active carbon filter screen, the guide plate, the recovery port and the impurity filter screen, waste water generated in the cleaning process of the photovoltaic panel body can be collected to the upper part of the guide plate in the liquid storage tank through the top opening of the liquid storage tank, the collected waste water can flow into the recovery port through the guide plate, and flows into the square tube through the recovery port, the impurity filter screen and the active carbon filter screen can filter the recovered waste water in the process of passing through the inside of the square tube, and the filtered waste water can flow back into the liquid storage tank again, so that the effect of recycling the cleaning water is achieved, and the environmental protection and economical efficiency of the device are improved.

Drawings

Fig. 1 is a schematic top view of the present utility model.

Fig. 2 is a schematic elevational cross-sectional view of the present utility model.

Fig. 3 is a schematic side view of a mounting frame according to the present utility model.

Fig. 4 is a schematic side view of a longitudinal split pipe according to the present utility model.

The device comprises a liquid storage tank, a fixing frame, a conveying belt, a square tube, a 5, an output tube, a 6, an active carbon filter screen, a 7, a spray head, a8, a longitudinal dividing tube, a 9, a cleaning frame, a 10, a guide tube, a 11, a pump body, a 12, an electric telescopic rod, a 13, a mounting frame, a 14, a hot air blower, a 15, a dividing screen, a 16, a drying box, a 17, a through hole, a 18, a guide plate, a 19, a recovery opening, a 20, an impurity filter screen, a 21, a photovoltaic panel body, a 22, a hairbrush, a23, a motor, a 24, a protective box, a 25, a first gear, a 26, a second gear, a 27 and a cleaning roller.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "configured to," "connected," and the like are to be construed broadly as, for example, "connected" may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected or electrically connected, may be directly connected or indirectly connected through an intermediate medium, and may be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

a photovoltaic panel cleaning apparatus, comprising:

The liquid storage tank 1 and the photovoltaic panel body 21, the top of the liquid storage tank 1 is fixedly provided with a fixing frame 2, the fixing frame 2 is provided with a conveying belt 3, one side of the top of the fixing frame 2 is fixedly provided with a cleaning frame 9, one side of the top of the cleaning frame 9 is fixedly inserted and provided with a guide pipe 10, the bottom end of the guide pipe 10 is fixedly provided with a longitudinal uniform distribution pipe 8, and the lower side on the outer wall of the longitudinal uniform distribution pipe 8 is fixedly provided with a plurality of spray heads 7;

The top of the cleaning frame 9 is fixedly provided with a pump body 11, the output end of the pump body 11 is fixedly connected with the top end of the conduit 10, the input end of the pump body 11 is fixedly connected with an output pipe 5, one end of the output pipe 5 penetrates through the lower side of the back of the liquid storage tank 1 and is communicated with the interior of the liquid storage tank 1, and the top of the interior of the cleaning frame 9 is positioned on one side of the conduit 10 and is fixedly provided with an electric telescopic rod 12;

The driving end of the electric telescopic rod 12 is fixedly provided with a mounting frame 13, a cleaning roller 27 is rotatably mounted on the mounting frame 13, a plurality of brushes 22 are fixedly mounted on the outer wall of the cleaning roller 27, and a driving mechanism is arranged on the front face of the mounting frame 13.

The top of mount 2 is located one side fixed mounting of clean frame 9 and has dried case 16, and through-hole 17 has all been seted up to the below of stoving case 16 both sides, and the top fixed mounting of dried case 16 has a plurality of air heater 14, and the inside top fixed mounting of dried case 16 has equally dividing otter board 15, makes the device possess the stoving function to the photovoltaic board, has improved the device's functionality.

In one of them embodiment, the inside top fixed mounting of liquid reserve tank 1 has guide board 18, and recovery mouth 19 has been seted up to one side at guide board 18 top, and the bottom of guide board 18 is located recovery mouth 19 bottom opening part fixed mounting and has managed 4 in the side, and the inside top fixed mounting of managing 4 has impurity filter screen 20, and the inside of managing 4 is located impurity filter screen 20's below fixed mounting and has active carbon filter screen 6, reaches clean water and retrieves the effect of filtering the recycle, has improved the environmental protection and the economic nature of device.

In one preferred embodiment, the driving mechanism comprises a protective box 24, the protective box 24 is fixedly arranged on the front surface of the mounting frame 13, the front end of the cleaning roller 27 penetrates through the front side of the inner wall of the mounting frame 13 and extends to the inside of the protective box 24, a second gear 26 is fixedly arranged at the front end of the cleaning roller 27, a motor 23 is fixedly arranged on the front surface of the mounting frame 13, a first gear 25 is fixedly arranged at the driving end of the motor 23, the first gear 25 is meshed with the second gear 26, the rotation effect of the cleaning roller 27 is achieved, and the brush 22 on the cleaning roller 27 can clean the photovoltaic panel more forcefully.

In one embodiment, the top of the guide plate 18 is gradually decreased from the periphery to the position of the recovery port 19, which has a drainage effect on the collected waste liquid and is convenient for rapid collection of the waste liquid.

In one preferred embodiment, a water adding pipe is fixedly inserted and installed above one side of the liquid storage tank 1, and a drain pipe is fixedly inserted and installed below one side of the liquid storage tank 1, so that cleaning liquid in the liquid storage tank 1 can be conveniently added and replaced.

The working principle of the utility model is as follows: the specific structure of the conveyor belt 3 is easy to realize by a person skilled in the art, when the photovoltaic panel body 21 is cleaned, the cleaning liquid is prepared in the liquid storage tank 1, the conveyor belt 3 is controlled to start working by the switch, after the conveyor belt 3 runs, the uncleaned photovoltaic panel body 21 is placed on the upper surface of the conveyor belt 3 from the right side, then the conveyor belt 3 rotates to convey the photovoltaic panel body 21, when the photovoltaic panel body 21 enters the cleaning frame 9, the pump body 11 starts working, the cleaning liquid in the liquid storage tank 1 is pumped out through the output pipe 5 and is input into the guide pipe 10, the cleaning liquid is input into the longitudinal uniform distribution pipe 8 through the guide of the guide pipe 10, finally, the upper surface of the photovoltaic panel body 21 in a conveying state is directly flushed through the spray heads 7, the driving end of the follow-up electric telescopic rod 12 controls the mounting frame 13 to vertically move, the mounting frame 13 moves downwards, the cleaning roller 27 moves along with the mounting frame 13, the brush 22 on the cleaning roller 27 contacts with the upper surface of the photovoltaic panel body 21, the motor 23 is controlled to start working at the moment, the driving end of the motor 23 drives the first gear 25 to rotate, the second gear 26 drives the cleaning roller 27 to rotate through the meshing of the first gear 25 and the second gear 26, the rotation of the cleaning roller 27 drives the brush 22 to rotate, the upper surface of the photovoltaic panel body 21 is brushed by the rotation of the brush 22, and the cleaning quality is ensured for directly cleaning impurity dust which is difficult to clean until the photovoltaic panel body 21 completely passes through the inside of the cleaning frame 9, the cleaning operation of the photovoltaic panel body 21 is also completed, and the photovoltaic panel body 21 is subjected to the dynamic cleaning action of the conveyor belt 3 in the whole cleaning process, so that the continuous cleaning effect is ensured. By the transport mechanism of the conveyor belt 3, the photovoltaic panel body 21 is allowed to be continuously placed thereon, thereby ensuring the continuity of the cleaning operation. The design greatly improves the cleaning efficiency, and is particularly suitable for large-scale photovoltaic panel cleaning operation.

After the cleaning of the photovoltaic panel body 21 is completed, a large amount of water stains can be remained on the upper surface of the photovoltaic panel body 21, at this time, the photovoltaic panel body 21 can enter the inside of the drying box 16 through the through hole 17 under the conveying of the conveying belt 3, meanwhile, the hot air blower 14 is controlled to start working through the switch, hot air is directly blown on the equally dividing screen plate 15 after the hot air blower 14 is started, through the guidance of the equally dividing screen plate 15 on the hot air, the hot air can uniformly pass through the meshes on the equally dividing screen plate 15 to blow to the lower part of the inside of the drying box 16 and contact the photovoltaic panel body 21 conveyed into the inside of the drying box 16, the effect of air drying of the photovoltaic panel body 21 is achieved, the air-dried photovoltaic panel body 21 can finally be output through the left through hole 17 of the drying box 16, the device effectively improves the functionality of the photovoltaic panel body 21 after the instant drying and cleaning is completed without other drying means, and the convenience of operation is improved. The photovoltaic panel body 21 after the drying treatment can be immediately put into the next treatment, and the design greatly improves the practicability of the equipment.

The waste water that produces in the clean in-process of photovoltaic board body 21 can be collected to the top of the inside guide board 18 of liquid reserve tank 1 through the open top of liquid reserve tank 1, through the guide of guide board 18 to waste water, the waste water of collecting can flow into the inside of retrieving mouth 19, flow into the inside of square pipe 4 through retrieving mouth 19, at the in-process of passing through square pipe 4 inside, impurity filter screen 20 and active carbon filter screen 6 can carry out filtration treatment to the waste water of retrieving, inside the waste water of filtering can flow back to liquid reserve tank 1 once more, reach clean water and retrieve the effect of filtering the recycle, the feature of environmental protection and the economic nature of the device have been improved.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (6)

1. A photovoltaic panel cleaning apparatus, comprising:

The photovoltaic device comprises a liquid storage tank (1) and a photovoltaic panel body (21), wherein a fixing frame (2) is fixedly arranged at the top of the liquid storage tank (1), a conveying belt (3) is arranged on the fixing frame (2), a cleaning frame (9) is fixedly arranged on one side of the top of the fixing frame (2), a guide pipe (10) is fixedly inserted and installed on one side of the top of the cleaning frame (9), a longitudinal uniform distribution pipe (8) is fixedly installed at the bottom end of the guide pipe (10), and a plurality of spray heads (7) are fixedly installed on the lower side of the outer wall of the longitudinal uniform distribution pipe (8);

the top of the cleaning frame (9) is fixedly provided with a pump body (11), the output end of the pump body (11) is fixedly connected with the top end of the guide pipe (10), the input end of the pump body (11) is fixedly connected with an output pipe (5), one end of the output pipe (5) penetrates through the lower side of the back of the liquid storage tank (1) and is communicated with the inside of the liquid storage tank (1), and the top of the inside of the cleaning frame (9) is fixedly provided with an electric telescopic rod (12) on one side of the guide pipe (10);

The electric telescopic device is characterized in that a mounting frame (13) is fixedly arranged at the driving end of the electric telescopic rod (12), a cleaning roller (27) is rotatably mounted on the mounting frame (13), a plurality of brushes (22) are fixedly mounted on the outer wall of the cleaning roller (27), and a driving mechanism is arranged on the front face of the mounting frame (13).

2. The photovoltaic panel cleaning device according to claim 1, wherein a drying box (16) is fixedly arranged on one side of the cleaning frame (9) at the top of the fixing frame (2), through holes (17) are formed below two sides of the drying box (16), a plurality of air heaters (14) are fixedly arranged at the top of the drying box (16), and an equally-dividing screen plate (15) is fixedly arranged above the inside of the drying box (16).

3. The photovoltaic panel cleaning device according to claim 1, wherein a guide plate (18) is fixedly installed above the inside of the liquid storage tank (1), a recovery opening (19) is formed in one side of the top of the guide plate (18), a square tube (4) is fixedly installed at the bottom opening of the recovery opening (19) at the bottom of the guide plate (18), an impurity filter screen (20) is fixedly installed above the inside of the square tube (4), and an active carbon filter screen (6) is fixedly installed below the impurity filter screen (20) inside of the square tube (4).

4. The photovoltaic panel cleaning apparatus according to claim 1, wherein the driving mechanism comprises a protective case (24), the protective case (24) is fixedly mounted on the front surface of the mounting frame (13), the front end of the cleaning roller (27) penetrates through the front side of the inner wall of the mounting frame (13) and extends to the inside of the protective case (24), the second gear (26) is fixedly mounted at the front end of the cleaning roller (27), the motor (23) is fixedly mounted on the front surface of the mounting frame (13), the first gear (25) is fixedly mounted at the driving end of the motor (23), and the first gear (25) is meshed with the second gear (26).

5. A photovoltaic panel cleaning apparatus according to claim 3, characterized in that the top of the guide plate (18) decreases in height from the periphery towards the recovery opening (19).

6. The photovoltaic panel cleaning device according to claim 1, wherein a water feeding pipe is fixedly inserted above one side of the liquid storage tank (1), and a water discharging pipe is fixedly inserted below one side of the liquid storage tank (1).