CN220210370U

CN220210370U - Photovoltaic module with rainwater water collector

Info

Publication number: CN220210370U
Application number: CN202321403254.9U
Authority: CN
Inventors: 叶建强; 谢康军; 吕小伟
Original assignee: Zhejiang Sinoma New Energy Engineering Co ltd
Current assignee: Zhejiang Sinoma New Energy Engineering Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-12-19
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a photovoltaic module with a rainwater collecting device, and relates to the technical field of photovoltaic solar energy. According to the utility model, the rainwater collection area is increased through the water tank, the guide plate, the box body and the baffle plate, so that more rainwater can flow to the surface of the photovoltaic plate to wash the photovoltaic plate, meanwhile, the rainwater is collected through the water tank to reduce waste, the collected rainwater can be used for irrigation, flushing a toilet and the like, meanwhile, a first filter screen is used for preventing some larger impurities from entering the water tank, the rainwater washing effect is increased, and the manpower cleaning times and the labor intensity are reduced.

Description

Photovoltaic module with rainwater water collector

Technical Field

The utility model relates to the technical field of photovoltaic solar energy, in particular to a photovoltaic module with a rainwater collecting device.

Background

The photovoltaic module is new energy power generation equipment, is different from the traditional fossil energy, converts chemical energy into heat energy, then converts the heat energy into mechanical energy and then converts the mechanical energy into electric energy, adopts a photovoltaic power generation principle, directly converts the light energy into the electric energy by utilizing a semiconductor material, and has no emission pollution, thus being environment-friendly.

Traditional solar cleaning mode mainly uses cleaning device such as solar panel special-purpose cleaner or common mop to wash through rain wash, manual cleaning and automatic cleaning, and automatic cleaning mainly cleans through cleaning robot or solar panel self-contained cleaner, and automatic cleaning equipment is expensive and needs periodic maintenance so the cost is higher, and manual cleaning labor degree is higher, so normally wash solar panel by the rainwater, and when not rainfall or solar panel is too dirty for a long time, manual or equipment automatic cleaning again has reduced the cleaning cost.

The rain wash does not need electric energy or manual operation, the cleaning effect is better as the rainfall is larger, but the rain wash force is smaller when the rainfall is smaller, and the solar panel is difficult to clean, so that manual operation or automatic equipment cleaning is often assisted, and the labor intensity of workers is certainly increased.

Disclosure of Invention

Based on the technical scheme, the utility model aims to provide a photovoltaic module with a rainwater collecting device, so as to solve the technical problem of small flushing force when the rainfall is small.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a photovoltaic module with rainwater water collector, includes the support, be connected with photovoltaic board, guide plate and first filter screen in the support respectively, be connected with the box on the guide plate, be connected with the second filter screen on the box, the box side is connected with the third filter screen, be connected with the baffle in the box, be connected with the water tank under the support, water tank side-mounting has the valve, the support side is connected with the access door.

Through adopting above-mentioned technical scheme, through the setting up increase rainwater collection area of guide plate, make more rainwater can flow to the photovoltaic board surface and wash away the photovoltaic board, collect the rainwater through the water tank simultaneously in order to reduce extravagant, the rainwater of collecting can be used for irrigation, flushing the lavatory etc. subsequently, avoid in some great impurity entering water tank through first filter screen simultaneously, the staff can pour powdered cleaner or liquid cleaner into in the box simultaneously, the rainwater gets into in the box back and mixes with the cleaner, then pass the baffle through the mode of overflow and flow to the photovoltaic board surface, increase cleaning performance.

Further, the photovoltaic plate, the guide plate and the first filter screen are all obliquely arranged, and the inclination angle of the photovoltaic plate is 45 degrees.

Through adopting above-mentioned technical scheme, through the setting increase rainwater collection area of guide plate, make more rainwater can flow to the photovoltaic board surface and wash away the photovoltaic board, collect the rainwater through the water tank simultaneously in order to reduce extravagant, avoid in some great impurity entering water tank through first filter screen simultaneously.

Further, a bolt is connected between the second filter screen and the box body, and the second filter screen is movably connected with the box body.

Through adopting above-mentioned technical scheme, the staff takes off the bolt between second filter screen and the box and ends the spacing to the second filter screen, later the staff pours into powdered detergent or liquid cleaner into the box.

Further, the section of the second filter screen is triangular.

Through adopting above-mentioned technical scheme, rainwater passes in the second filter screen gets into the box and mixes with powdered detergent or liquid detergent, avoids some great impurity entering box inside through second filter screen and third filter screen simultaneously.

Further, the height of the baffle is smaller than that of the box body.

Through adopting above-mentioned technical scheme, the staff can pour powdered detergent or liquid detergent into in the box, and the rainwater mixes with the detergent after getting into the box, then passes the baffle through the mode of overflow and flows to photovoltaic board surface, increases cleaning effect.

In summary, the utility model has the following advantages:

according to the utility model, the rainwater collection area is increased through the arrangement of the water tank, the guide plate, the box body and the baffle plate, so that more rainwater can flow to the surface of the photovoltaic plate to wash the photovoltaic plate, meanwhile, the water tank is used for collecting the rainwater to reduce waste, the collected rainwater can be used for irrigation, flushing a toilet and the like, meanwhile, a first filter screen is used for preventing some larger impurities from entering the water tank, meanwhile, workers can pour a powdery cleaning agent or a liquid cleaning agent into the box body, the rainwater is mixed with the cleaning agent after entering the box body, then flows to the surface of the photovoltaic plate through the baffle plate in an overflow mode, the cleaning effect is increased, meanwhile, the second filter screen and a third filter screen are used for preventing some larger impurities from entering, the rainwater washing effect is increased, the manpower cleaning times are reduced, and the labor intensity is further reduced.

Drawings

FIG. 1 is a schematic view of a stent structure according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a water tank according to the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A in accordance with the present utility model;

fig. 4 is a schematic view of the explosive structure of the bracket according to the present utility model.

In the figure: 1. a bracket; 2. a water tank; 3. a photovoltaic panel; 4. a deflector; 5. a first filter screen; 6. a case; 7. a second filter screen; 8. a third filter screen; 9. a valve; 10. a baffle; 11. a bolt; 12. an access door.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a photovoltaic module with rainwater water collector, as shown in figures 1, 2, 3 and 4, including support 1, support 1 is inside to be connected with first filter screen 5 from a left side to the right side respectively, photovoltaic board 3 and guide plate 4, photovoltaic board 3, guide plate 4 and first filter screen 5 all slope setting, and the inclination of photovoltaic board 3 is 45, guide plate 4 top one side is connected with box 6, box 6 top is connected with second filter screen 7, box 6 one side is connected with third filter screen 8, box 6 inside one side is connected with baffle 10, support 1 bottom is connected with water tank 2, two valves 9 are installed to water tank 2 one side below, support 1 one side is connected with access door 12, increase the rainwater washing effect, in order to reduce the clean number of times of manpower and then reduce intensity of labour.

Referring to fig. 1, 2, 3 and 4, in the above embodiment, a bolt 11 is connected between the second filter screen 7 and the tank 6, and the second filter screen 7 is detachably connected with the tank 6 through the bolt 11, the section of the second filter screen 7 is triangular, the height of the baffle 10 is smaller than the height of the tank 6, and the flushing effect is increased by mixing rainwater with the cleaning agent.

The implementation principle of the embodiment is as follows: firstly, a worker can open an access door 12 to load photovoltaic panel matched equipment such as a storage battery, an inverter and the like into a bracket 1 to form a photovoltaic module, and a water tank 2 is isolated from the bracket 1 to prevent moisture from entering the bracket 1 to cause the influence of the photovoltaic module such as the storage battery and the like;

the rainwater is washed, the rainwater collection area is increased through the arrangement of the guide plate 4, more rainwater can flow to the surface of the photovoltaic panel 3 to wash the photovoltaic panel 3, the cleaning effect is further improved, meanwhile, the rainwater is collected through the water tank 2 to reduce waste, and workers are externally connected with a pipeline on one valve 9, so that the collected rainwater can be used for irrigation, flushing a toilet and the like subsequently, and meanwhile, larger impurities are prevented from entering the water tank 2 through the first filter screen 5;

the cleaning is enhanced, the staff takes down the bolt 11 on the second filter screen 7, afterwards, the staff can pour into powdered cleaning agent or liquid cleaning agent into the box 6, afterwards, the second filter screen 7 is installed back and the bolt 11 is screwed down, rainwater passes through the second filter screen 7 and enters the box 6 and then is mixed with the cleaning agent, then, the rainwater passes through the baffle 10 in an overflow mode and flows to the surface of the photovoltaic panel 3, the flushing effect is improved, meanwhile, the second filter screen 7 and the third filter screen 8 avoid the entry of some larger impurities, at this time, as the rainwater is mixed with the cleaning agent, the staff can close the valve 9 connected with a pipeline to open the other valve 9, so that the rainwater mixed with the cleaning agent is directly discharged, or the rainwater is sent into a toilet water tank for flushing the toilet by means of the valve 9 connected with the pipeline, and the farmland is prevented from being polluted by the cleaning agent during the irrigation.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. Photovoltaic module with rainwater collection device, including support (1), its characterized in that: the novel solar energy collection device is characterized in that a photovoltaic plate (3), a guide plate (4) and a first filter screen (5) are respectively connected to the support (1), a box body (6) is connected to the guide plate (4), a second filter screen (7) is connected to the box body (6), a third filter screen (8) is connected to the side face of the box body (6), a baffle (10) is connected to the inside of the box body (6), a water tank (2) is connected to the lower portion of the support (1), a valve (9) is arranged on the side face of the water tank (2), and an access door (12) is connected to the side face of the support (1).

2. The photovoltaic module with a rainwater harvesting apparatus of claim 1, wherein: the photovoltaic panel (3), the guide plate (4) and the first filter screen (5) are all obliquely arranged, and the inclination angle of the photovoltaic panel (3) is 45 degrees.

3. The photovoltaic module with a rainwater harvesting apparatus of claim 1, wherein: and a bolt (11) is connected between the second filter screen (7) and the box body (6), and the second filter screen (7) is movably connected with the box body (6).

4. A photovoltaic module with a rainwater harvesting apparatus as claimed in claim 3, wherein: the section of the second filter screen (7) is triangular.

5. A photovoltaic module with a rainwater harvesting apparatus as claimed in claim 3, wherein: the height of the baffle (10) is smaller than that of the box body (6).