CN213585692U

CN213585692U - High-efficient solar photovoltaic module

Info

Publication number: CN213585692U
Application number: CN202022572628.2U
Authority: CN
Inventors: 冯斌
Original assignee: Changzhou Ruifeng New Energy Co ltd
Current assignee: Changzhou Ruifeng New Energy Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-29
Anticipated expiration: 2030-11-09

Abstract

The utility model belongs to the technical field of the solar photovoltaic board, specifically be high-efficient solar PV modules, including the photovoltaic frame, there is the solar photovoltaic board in the front of photovoltaic frame through screw fixed mounting, just fixed mounting has clearance mechanism directly over the side of photovoltaic frame is located the solar photovoltaic board, clearance mechanism is including removing the frame, the positive fixed mounting who removes the frame has the driver. The utility model discloses a near smoke and dust concentration change of solar photovoltaic board can be monitored constantly to smoke and dust concentration sensor, can feed back to the master controller, the master controller carries out the automation mechanized operation to driver and air exhauster, and remove the dust absorption bottom of the box portion installation brush hair and dust absorption pipe of installing, brush hair and dust absorption pipe can clear away snow and dust on the solar photovoltaic board fast, and the air exhauster of dust absorption box side intercommunication passes through an tuber pipe and the positive dust collection section of thick bamboo intercommunication of photovoltaic frame, the inboard movable mounting's of a dust collection section of thick bamboo filter plate can be collected the dust, thereby conveniently discharge the dust.

Description

High-efficient solar photovoltaic module

Technical Field

The utility model relates to a solar PV modules technical field specifically is high-efficient solar PV modules.

Background

Solar photovoltaic, also known as photovoltaic, referred to simply as photovoltaic, refers to a facility that converts solar energy into direct current electrical energy using the photovoltaic effect of photovoltaic semiconductor materials. The core of a photovoltaic installation is a solar panel. The semiconductor materials used for power generation are mainly: monocrystalline silicon, polycrystalline silicon, amorphous silicon, cadmium telluride, and the like. Since the application of renewable energy is actively promoted in various countries in recent years, the development of the photovoltaic industry is very rapid.

The solar photovoltaic panel is usually arranged outdoors, and is often subjected to snowing and dust weather in the use process, particularly, the sunshine duration is long, so that the solar photovoltaic panel is more suitable for the northern and desert areas where the solar photovoltaic module is arranged, the problem is more serious, and the accumulated snow or the dust covers the surface of the photovoltaic module, so that the sunlight introduction and the photovoltaic power generation efficiency are seriously influenced, and the generated energy is reduced.

At present, we propose a high-efficiency solar photovoltaic module.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a high-efficient solar PV modules has snow removing and the effectual characteristics of dust removal.

(II) technical scheme

In order to solve the technical problem, the utility model provides a high-efficiency solar photovoltaic module, which comprises a photovoltaic frame, a screw and an exhaust fan, wherein the front side of the photovoltaic frame is fixedly provided with a solar photovoltaic panel through the screw, and the side surface of the photovoltaic frame is fixedly provided with a cleaning mechanism positioned right above the solar photovoltaic panel, the cleaning mechanism comprises a moving frame, a driver is fixedly arranged on the front surface of the moving frame, an output shaft of the driver penetrates through the moving frame and is fixedly provided with a toothed wheel, a sliding block is welded at the right end of the moving frame, and the inner side of the movable frame is fixedly provided with a dust suction box, the side surface of the movable frame is fixedly provided with an exhaust fan communicated with the dust suction box, the side of air exhauster communicates with an air pipe, the end of the air pipe far away from the air exhauster communicates with a dust collecting barrel, and the front of the movable frame is fixedly provided with a smoke concentration sensor.

Preferably, a rack is fixedly mounted on the left side of the photovoltaic frame, and the rack is in meshing transmission with a toothed wheel.

Preferably, the right side of the photovoltaic frame is provided with a positioning groove, and the inner side of the positioning groove is connected with the sliding block in a sliding manner.

Preferably, the bottom of the dust collection box is respectively provided with bristles and a dust collection pipe, and the bristles and the dust collection pipe are arranged at equal intervals.

Preferably, a filter plate is movably mounted on the inner side of the dust collection cylinder, and a holding groove is formed in the side surface of the top end of the filter plate.

Preferably, the front surface of the movable frame is fixedly provided with a main controller, and the main controller is electrically connected with the smoke concentration sensor, the exhaust fan and the driver respectively.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model discloses a positive movable mounting of photovoltaic frame is located the clearance mechanism of solar photovoltaic board top, and removal in the clearance mechanism puts up through rack and the epaxial profile of tooth wheel meshing transmission of driver output, can make the removal frame reciprocate on the photovoltaic frame, removes and puts up welded slider in the constant head tank of side of photovoltaic frame and slides, can make the removal frame more stable at the operation in-process.

2. The utility model discloses a remove the frame and openly install smoke and dust consistency transmitter and master controller respectively, smoke and dust consistency transmitter can monitor the smoke and dust concentration change near solar photovoltaic board constantly, can feed back to the master controller, the master controller carries out the automation mechanized operation to driver and air exhauster, and remove the dust absorption bottom of the box portion installation brush hair and dust absorption pipe of installing of frame bottom, brush hair and dust absorption pipe can clear away snow and dust on the solar photovoltaic board fast, and the air exhauster of dust absorption box side intercommunication passes through tuber pipe and the positive dust collection section of thick bamboo intercommunication of photovoltaic frame, the inboard movable mounting's of dust collection section of thick bamboo filter plate can be collected the dust, thereby conveniently discharge the dust.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is the structure cleaning mechanism diagram of the present invention.

Reference numerals:

1. a photovoltaic frame; 2. a screw; 3. a solar photovoltaic panel; 4. a cleaning mechanism; 401. a movable frame; 402. a driver; 403. a toothed wheel; 404. a slider; 405. a dust collection box; 406. brushing; 407. a dust collection pipe; 5. a rack; 6. an exhaust fan; 7. an air duct; 8. a dust collecting cylinder; 9. filtering the plate; 10. a holding groove; 11. positioning a groove; 12. a smoke concentration sensor; 13. and a master controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-3, the high-efficiency solar photovoltaic module provided by the utility model comprises a photovoltaic frame 1, a screw 2 and an exhaust fan 6, wherein the front surface of the photovoltaic frame 1 is fixedly provided with a solar photovoltaic plate 3 through the screw 2, and the side surface of the photovoltaic frame 1 is positioned right above the solar photovoltaic panel 3 and is fixedly provided with a cleaning mechanism 4, the cleaning mechanism 4 comprises a moving frame 401, the front surface of the moving frame 401 is fixedly provided with a driver 402, the output shaft of the driver 402 penetrates through the moving frame 401 and is fixedly provided with a toothed wheel 403, the right end of the moving frame 401 is welded with a sliding block 404, and the inside of the movable frame 401 is fixedly provided with a dust collection box 405, the side surface of the movable frame 401 is fixedly provided with an exhaust fan 6 communicated with the dust collection box 405, the side surface of the exhaust fan 6 is communicated with an air pipe 7, one end of the air pipe 7 far away from the exhaust fan 6 is communicated with a dust collection barrel 8, and the front surface of the movable frame 401 is fixedly provided with a smoke concentration sensor 12.

In order to solve the problem that accumulated snow or sand covers the surface of a photovoltaic module, which not only seriously affects the sunlight introduction and photovoltaic power generation efficiency and causes the reduction of power generation, a cleaning mechanism 4 positioned above a solar photovoltaic panel 3 is movably arranged on the front side of a photovoltaic frame 1, a moving frame 401 in the cleaning mechanism 4 is meshed with a toothed wheel 403 on an output shaft of a driver 402 through a rack 5 for transmission, so that the moving frame 401 can move up and down on the photovoltaic frame 1, a sliding block 404 welded on the side surface of the moving frame 401 slides in a positioning groove 11 on the side surface of the photovoltaic frame 1, so that the moving frame 401 can be more stable in the operation process, a smoke concentration sensor 12 and a master controller 13 are respectively arranged on the front side of the moving frame 401, the smoke concentration sensor 12 can constantly monitor the change of smoke concentration near the solar photovoltaic panel 3 and feed back to the master controller 13, and the master controller 13 carries, and the bottom of the dust collection box 405 mounted at the bottom of the movable frame 401 is provided with the brush bristles 406 and the dust collection pipe 407, the brush bristles 406 and the dust collection pipe 407 can rapidly remove accumulated snow and dust on the solar photovoltaic panel 3, the exhaust fan 6 communicated with the side surface of the dust collection box 405 is communicated with the dust collection cylinder 8 on the front surface of the photovoltaic frame 1 through the air pipe 7, and the filter plate 9 movably mounted on the inner side of the dust collection cylinder 8 can collect dust, so that the dust can be conveniently discharged.

Wherein, the rack 5 is fixedly installed on the left side of the photovoltaic frame 1, the rack 5 is meshed with the toothed wheel 403 for transmission, and the rack 5 and the toothed wheel 403 are matched to enable the movable frame 401 to slide up and down on the side surface of the photovoltaic frame 1, so as to clean the solar photovoltaic panel 3.

Wherein, the constant head tank 11 has been seted up on photovoltaic frame 1's right side, and the inboard and the slider 404 sliding connection of constant head tank 11 can learn from above-mentioned structure, and slider 404 and the constant head tank 11 sliding fit who removes frame 401 side can make the operation of removing frame 401 more stable, avoids offset.

The bottom of the dust collection box 405 is provided with the bristles 406 and the dust collection pipes 407 respectively, the bristles 406 and the dust collection pipes 407 are arranged at equal intervals, and the number of the bristles 406 and the number of the dust collection pipes 407 are three or two respectively, so that the efficiency of cleaning the solar photovoltaic panel 3 is improved.

Wherein, the filter plate 9 is movably arranged at the inner side of the dust collecting cylinder 8, the side surface of the top end of the filter plate 9 is provided with the holding groove 10, and the structure can be known that the filter plate 9 movably arranged at the inner side of the dust collecting cylinder 8 can collect dust, thereby facilitating the dust discharge.

The main controller 13 is fixedly installed on the front surface of the movable frame 401, and the main controller 13 is electrically connected with the smoke concentration sensor 12, the exhaust fan 6 and the driver 402 respectively.

The utility model discloses a theory of operation and use flow: firstly, a cleaning mechanism 4 positioned above a solar photovoltaic panel 3 is movably arranged on the front side of a photovoltaic frame 1, a movable frame 401 in the cleaning mechanism 4 is meshed with a toothed wheel 403 on an output shaft of a driver 402 through a rack 5 for transmission, so that the movable frame 401 can move up and down on the photovoltaic frame 1, a sliding block 404 welded on the side surface of the movable frame 401 slides in a positioning groove 11 on the side surface of the photovoltaic frame 1, so that the movable frame 401 can be more stable in the operation process, a smoke concentration sensor 12 and a master controller 13 are respectively arranged on the front side of the movable frame 401, the smoke concentration sensor 12 can constantly monitor the smoke concentration change near the solar photovoltaic panel 3 and can feed back the smoke concentration change to the master controller 13, the master controller 13 carries out automatic operation on the driver 402 and an exhaust fan 6, and a dust suction box 405 arranged at the bottom of the movable frame 401 is provided with bristles 406 and a dust suction pipe 407, the bristles and the dust suction pipe, and the exhaust fan 6 communicated with the side surface of the dust collection box 405 is communicated with the dust collection cylinder 8 on the front surface of the photovoltaic frame 1 through the air pipe 7, and the filter plate 9 movably mounted on the inner side of the dust collection cylinder 8 can collect dust, so that the dust is conveniently discharged.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The efficient solar photovoltaic assembly comprises a photovoltaic frame (1), a screw (2) and an exhaust fan (6), and is characterized in that a solar photovoltaic plate (3) is fixedly mounted on the front surface of the photovoltaic frame (1) through the screw (2), a cleaning mechanism (4) is fixedly mounted on the side surface of the photovoltaic frame (1) above the solar photovoltaic plate (3), an air pipe (7) is communicated with the side surface of the exhaust fan (6), and one end, far away from the exhaust fan (6), of the air pipe (7) is communicated with a dust collection barrel (8);

clearance mechanism (4) are including removing frame (401), the positive fixed mounting that removes frame (401) has driver (402), the output shaft of driver (402) runs through and removes frame (401) and fixed mounting has toothed wheel (403), the right-hand member welding that removes frame (401) has slider (404), just the inboard fixed mounting that removes frame (401) has suction box (405), the side fixed mounting that removes frame (401) has air exhauster (6) with suction box (405) intercommunication, the positive fixed mounting that removes frame (401) has smoke and dust concentration sensor (12).

2. The high-efficiency solar photovoltaic module according to claim 1, wherein a rack (5) is fixedly mounted on the left side of the photovoltaic frame (1), and the rack (5) is in meshing transmission with a toothed wheel (403).

3. The high-efficiency solar photovoltaic module according to claim 1, wherein a positioning groove (11) is formed on the right side of the photovoltaic frame (1), and the inner side of the positioning groove (11) is slidably connected with the sliding block (404).

4. The high-efficiency solar photovoltaic module according to claim 1, wherein the bottom of the dust box (405) is provided with bristles (406) and a dust suction pipe (407), respectively, and the bristles (406) and the dust suction pipe (407) are arranged at equal intervals.

5. The efficient solar photovoltaic module as claimed in claim 1, wherein a filter plate (9) is movably mounted on the inner side of the dust collection cylinder (8), and a holding groove (10) is formed on the side surface of the top end of the filter plate (9).

6. The high-efficiency solar photovoltaic module according to claim 1, wherein a main controller (13) is fixedly installed on the front surface of the movable frame (401), and the main controller (13) is electrically connected with the smoke concentration sensor (12), the exhaust fan (6) and the driver (402), respectively.