CN214045567U

CN214045567U - Heat dissipation type photovoltaic module

Info

Publication number: CN214045567U
Application number: CN202023124595.1U
Authority: CN
Inventors: 王初林
Original assignee: YANGZHOU SHINEHOME PV CO Ltd
Current assignee: YANGZHOU SHINEHOME PV CO Ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-24
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a heat dissipation type photovoltaic module, including the aluminum alloy frame, the inner wall bottom rigid coupling of aluminum alloy frame has the bottom plate, the inner wall rigid coupling of aluminum alloy frame has the round heat-conducting plate, open the upper and lower both sides of aluminum alloy frame has a plurality of louvres, install the ventilation window on the outer wall of aluminum alloy frame both sides, the aluminum alloy frame inner chamber is placed and is installed solar cell panel, solar cell panel's bottom side rigid coupling has the EVA layer, the bottom side rigid coupling on EVA layer has the heat conduction silica gel layer, the bottom surface rigid coupling on heat conduction silica gel layer is in the bottom plate upside, the encapsulation plastic film layer is installed to solar cell panel's upside, toughened glass is installed to encapsulation plastic film layer upside. The utility model discloses a heat-conducting plate is installed to the aluminum alloy frame inner wall and is carried out the heat conduction, and louvre and ventilation window carry out supplementary heat dissipation, improve the air volume and take away internal heat; EVA layer, encapsulation glued membrane layer and toughened glass are all effectual improvement subassembly to the utilization of sunlight, and on heat conduction silica gel layer conducted the heat conduction of bottom to the bottom plate, improve radiating efficiency.

Description

Heat dissipation type photovoltaic module

Technical Field

The utility model relates to a photovoltaic power generation new forms of energy equipment technical field specifically is a heat dissipation type photovoltaic module.

Background

With the reduction of traditional energy sources day by day and the increasing harm to the environment, all countries in the world turn attention to renewable energy sources, hope to change the energy structure of human beings through renewable energy sources and maintain long-term sustainable development, wherein solar energy is the focus of attention by its unique advantages, and has the advantages of inexhaustible energy, no pollution, low price, etc., one of the most extensive applications of solar energy is photovoltaic power generation, the core component of the photovoltaic power generation is a photovoltaic module, the basic unit of the photovoltaic module is a solar panel, the normal working temperature range of the existing photovoltaic module is generally-40 ℃ to 85 ℃, if the temperature range is exceeded, the performance of the module is greatly influenced, the photovoltaic module is damaged when the temperature is too high, and if the temperature is higher, the output power of the photovoltaic module is lower, therefore, the heat dissipation of the photovoltaic module needs to be ensured, so that the maximum output power of the photovoltaic module can be ensured all the time, and the problem which needs to be solved urgently in the field of photovoltaic power generation is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat dissipation type photovoltaic module to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a heat dissipation type photovoltaic module, includes the aluminum alloy frame, the inner wall bottom rigid coupling of aluminum alloy frame has the bottom plate, the inner wall rigid coupling of aluminum alloy frame has the round heat-conducting plate, open the upper and lower both sides of aluminum alloy frame has a plurality of louvres, install the ventilation window on the outer wall of aluminum alloy frame both sides, the aluminum alloy frame inner chamber is placed and is installed solar cell panel, solar cell panel's bottom side rigid coupling has the EVA layer, the bottom side rigid coupling on EVA layer has the heat conduction silica gel layer, the bottom surface rigid coupling on heat conduction silica gel layer in the bottom plate upside, the encapsulation rete is installed to solar cell panel's upside, toughened glass is installed to encapsulation rete upside.

Furthermore, hasps are rotatably arranged at two ends of the front side and the rear side of the aluminum alloy frame, and bumps are arranged at two ends of the left side and the right side of the aluminum alloy frame.

Furthermore, the size of the solar cell panel is matched with the size of the inner cavity of the aluminum alloy frame.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

the utility model discloses a heat-conducting plate is installed to the aluminum alloy frame inner wall and is carried out the heat conduction, and louvre and ventilation window carry out supplementary heat dissipation, improve the air volume and take away internal heat; EVA layer, encapsulation glued membrane layer and toughened glass are all effectual improvement subassembly to the utilization of sunlight, and heat conduction silica gel layer reduces the heat and stops around solar cell panel, improves radiating efficiency with the heat conduction to the bottom plate of bottom.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a perspective view of the whole body of the present invention;

fig. 2 is a cross-sectional view of the present invention.

In the figure: 1. an aluminum alloy frame; 2. a base plate; 3. a heat conducting plate; 4. heat dissipation holes; 5. a ventilation window; 6. a solar panel; an EVA layer; 8. a heat conductive silica gel layer; 9. packaging the adhesive film layer; 10. tempering the glass; 11. a hasp; 12. and (4) a bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A heat dissipation type photovoltaic module as shown in fig. 1-2 in the drawings of the specification, including aluminum alloy frame 1, aluminum alloy frame 1's inner wall bottom rigid coupling has bottom plate 2, aluminum alloy frame 1's inner wall rigid coupling has round heat-conducting plate 3, open aluminum alloy frame 1's upper and lower both sides has a plurality of louvres 4, install ventilation window 5 on the outer wall of aluminum alloy frame 1 both sides, aluminum alloy frame 1 inner chamber is placed and is installed solar cell panel 6, solar cell panel 6's bottom side rigid coupling has EVA layer 7, EVA layer 7's bottom side rigid coupling has heat conduction silica gel layer 8, heat conduction silica gel layer 8's bottom surface rigid coupling is in bottom plate 2 upside, encapsulation plastic film layer 9 is installed to solar cell panel 6's upside, toughened glass 10 is installed to encapsulation plastic film layer 9 upside.

In order to better improve the stability of the solar cell panel 6 and avoid the possibility of falling off, furthermore, hasps 11 are rotatably mounted at the two ends of the front side and the rear side of the aluminum alloy frame 1, and bumps 12 are mounted at the two ends of the left side and the right side of the aluminum alloy frame 1.

Further, the size of the solar cell panel 6 is matched with the size of the inner cavity of the aluminum alloy frame 1.

The utility model provides a pair of heat dissipation type photovoltaic module, solar cell panel 6 with fixing is fixed on lug 12 through hasp 11 card, and heat-conducting plate 3 conducts solar cell panel 6's heat to aluminum alloy frame 1, and louvre 4 and ventilation window 5 increase the air volume, distribute away the heat of inside through external wind, and heat conduction silica gel layer 8 is with the heat through conducting to carrying out supplementary heat dissipation on bottom plate 2. The utility model discloses a heat-conducting plate 3 is installed to the inner wall of aluminum alloy frame 1 and is carried out the heat conduction, and louvre 4 and ventilation window 5 carry out the supplementary heat dissipation, improve the air volume and take away internal heat; EVA layer 7, encapsulation glued membrane layer 9 and toughened glass 10 are all effectual improvement subassembly to the utilization of sunlight, and heat conduction silica gel layer 8 reduces the heat and stops around solar cell panel 6, improves radiating efficiency with the heat conduction to bottom plate 2 of bottom.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a heat dissipation type photovoltaic module, includes aluminum alloy frame (1), its characterized in that: the inner wall bottom rigid coupling of aluminum alloy frame (1) has bottom plate (2), the inner wall rigid coupling of aluminum alloy frame (1) has round heat-conducting plate (3), open the upper and lower both sides of aluminum alloy frame (1) has a plurality of louvres (4), install ventilation window (5) on the outer wall of aluminum alloy frame (1) both sides, aluminum alloy frame (1) inner chamber is placed and is installed solar cell panel (6), the bottom side rigid coupling of solar cell panel (6) has EVA layer (7), the bottom side rigid coupling of EVA layer (7) has heat conduction silica gel layer (8), the bottom surface rigid coupling of heat conduction silica gel layer (8) in bottom plate (2) upside, encapsulation plastic film layer (9) is installed to the upside of solar cell panel (6), toughened glass (10) are installed to encapsulation plastic film layer (9) upside.

2. The heat dissipating photovoltaic module of claim 1, wherein: hasp (11) are installed in the both ends of both sides around aluminum alloy frame (1) rotation, lug (12) are installed at the both ends of both sides about aluminum alloy frame (1).

3. The heat dissipating photovoltaic module of claim 1, wherein: the size of the solar cell panel (6) is matched with the size of the inner cavity of the aluminum alloy frame (1).