CN204282601U - Novel photovoltaic curtain wall - Google Patents

Abstract

The utility model provides a novel photovoltaic glass curtain wall, which belongs to the technical field of building curtain walls, and solves the problem of inconvenient construction of the existing photovoltaic glass curtain wall. The utility model comprises a curtain wall frame. The curtain wall frame is provided with exterior wall glass and interior wall glass. The exterior wall glass and interior wall glass are connected by four fasteners. The four positioning columns also include an outer film and an inner film. The outer film is connected with a convex lens, and the inner film is connected with a battery board. The outer film passes through a positioning hole corresponding to the positioning column and is pasted on the opposite side of the outer wall glass. On one side of the inner wall glass, the inner diaphragm corresponds to the fastener through the second positioning hole and is pasted on the side of the outer wall glass facing the inner wall glass, and the positions of the convex lens and the solar panel are respectively corresponding. Since the convex lens has the function of concentrating light, the photoelectric conversion rate of the solar panel is high, and it is convenient for overall positioning, installation and construction.

Description

New photovoltaic glass curtain wall

technical field

The utility model belongs to the technical field of building curtain walls and relates to a novel photovoltaic glass curtain wall.

Background technique

Photovoltaic power generation, as a green and environmentally friendly power generation system, has been widely promoted and applied. A large number of modern buildings use curtain wall structures for exterior decoration, which makes them more aesthetically pleasing. The use of photovoltaic power generation with curtain wall structures adds practicality.

The photovoltaic glass curtain wall uses special resin to paste solar photovoltaic cells between two pieces of glass, and converts sunlight energy into electrical energy through the cells. This kind of solar glass curtain wall integrates the solar power generation panel and the glass curtain wall, but the glass on the outside of the solar panel has a high reflectivity to light, and the sun has different rays in different seasons, at different times and at different latitudes and longitudes. Therefore, the photoelectric conversion rate of the existing solar glass curtain wall is relatively low.

Contents of the invention

The purpose of the utility model is to provide a novel photovoltaic glass curtain wall with simple construction and high photoelectric conversion rate for the above-mentioned problems existing in the prior art.

The purpose of this utility model can be achieved through the following technical solutions: a new type of photovoltaic glass curtain wall, including a curtain wall frame, the section of the curtain wall frame is concave, and the outer wall glass and As the interior wall glass of the inner layer, the four corners of the exterior wall glass and the four corners of the interior wall glass are respectively connected by four fasteners, and one side of the exterior wall glass opposite to the interior wall glass is provided with four The four positioning posts corresponding to the positions of the fasteners also include an outer membrane and an inner membrane. The outer membrane is connected with a number of hemispherical convex lenses, and the inner membrane is connected with a number of solar panels. The outer membrane sheet and the inner membrane sheet are respectively provided with four positioning holes one and four positioning holes two corresponding to the positioning column and the fastener, and the outer membrane sheet corresponds to the positioning column through the positioning hole one and Pasted on the side of the exterior glass opposite to the interior glass, the inner film corresponds to the fastener through positioning hole 2 and is pasted on the side of the exterior glass facing the interior glass, and the convex lens and solar panel The positions correspond to each other.

Since the convex lens has a light concentrating effect, it can gather more sunlight, and the solar panel is fixedly installed at the position corresponding to the convex lens, and the sunlight collected by the convex lens is irradiated on the solar panel, absorbed by the solar panel and converted into electrical energy; The utilization rate of sunlight is high, the photoelectric conversion rate of the solar cell panel is high, and because the convex lens and the solar cell panel are respectively connected on the outer diaphragm and the inner diaphragm, and the outer diaphragm and the inner diaphragm can pass through the positioning hole one and the positioning hole The second is positioning, so the positioning is very accurate and convenient for overall installation and construction, and the problem of poor effect caused by the misalignment of the convex lens and the solar panel is avoided.

In the above-mentioned novel photovoltaic glass curtain wall, the convex lenses and the solar cell panels are distributed in a rectangular array on the outer membrane sheet and the inner membrane sheet respectively.

Therefore, the utilization rate of light energy is higher.

In the above-mentioned novel photovoltaic glass curtain wall, the outer film and the inner film are light-transmitting film and conductive film respectively.

The light-transmitting film has the advantage of good light-transmitting performance.

In the above novel photovoltaic glass curtain wall, the solar cell panels are monocrystalline silicon solar cell panels.

In the above-mentioned novel photovoltaic glass curtain wall, the inner wall glass and the outer wall glass are self-cleaning glass and homogeneous tempered glass respectively.

Compared with the prior art, the utility model has the following advantages:

Since the convex lens has a light concentrating effect, it can gather more sunlight, and the solar panel is fixedly installed at the position corresponding to the convex lens, and the sunlight collected by the convex lens is irradiated on the solar panel, absorbed by the solar panel and converted into electrical energy; The utilization rate of sunlight is high, the photoelectric conversion rate of the solar cell panel is high, and because the convex lens and the solar cell panel are respectively connected on the outer diaphragm and the inner diaphragm, and the outer diaphragm and the inner diaphragm can pass through the positioning hole one and the positioning hole The second is positioning, so the positioning is very accurate and convenient for overall installation and construction, and the problem of poor effect caused by the misalignment of the convex lens and the solar panel is avoided.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is a sectional view of the utility model.

The codes in the figure are:

1. Curtain wall frame; 2. Exterior wall glass; 3. Interior wall glass; 4. Fasteners; 5. Positioning column; 6. Outer diaphragm; 7. Inner diaphragm; 8. Convex lens;

Detailed ways

The following are specific embodiments of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.

As shown in Figures 1 and 2, the new photovoltaic glass curtain wall includes a curtain wall frame 1, the cross section of which is concave, and the curtain wall frame 1 is provided with an outer wall glass 2 as an outer layer and an inner wall glass as an inner layer 3. The four corners of the outer wall glass 2 and the four corners of the inner wall glass 3 are respectively connected by four fasteners 4, and the side of the outer wall glass 2 opposite to the inner wall glass 3 is provided with four fasteners 4 corresponding to the positions. The four positioning columns 5 also include an outer diaphragm 6 and an inner diaphragm 7, and the outer diaphragm 6 is connected with some hemispherical convex lenses 8, and the inner diaphragm 7 is connected with some solar panels 9, and the outer diaphragm 6 Four positioning holes one and four positioning holes two corresponding to the positioning column 5 and the fastener 4 are respectively provided on the inner membrane sheet 7, and the outer membrane sheet 6 corresponds to the positioning column 5 through the positioning hole one and is pasted on the outer wall The glass 2 is opposite to the side of the inner wall glass 3, and the inner film 7 corresponds to the fastener 4 through the positioning hole 2 and is pasted on the side of the outer wall glass 2 facing the inner wall glass 3, and the position of the convex lens 8 and the solar panel 9 correspond respectively.

Further, the convex lens 8 and the solar panel 9 are distributed in a rectangular array on the outer membrane sheet 6 and the inner membrane sheet 7 respectively. The outer film sheet 6 and the inner film sheet 7 are light-transmitting film and conductive film respectively. The solar cell panel 9 is a monocrystalline silicon solar cell panel 9 . The inner wall glass 3 and the outer wall glass 2 are self-cleaning glass and homogeneous toughened glass respectively. The glass curtain wall as a whole has a symmetrical structure up and down and left and right.

Since the convex lens 8 has a light concentrating effect, more sunlight can be gathered, and a solar cell panel 9 is fixedly installed at a position corresponding to the convex lens 8, and the sunlight collected by the convex lens 8 is irradiated on the solar cell panel 9, and is absorbed by the solar cell panel 9. Absorb and convert into electrical energy; the utilization rate of sunlight is high, and the photoelectric conversion rate of the solar cell panel 9 is high, and because the convex lens 8 and the solar cell panel 9 are respectively connected on the outer membrane sheet 6 and the inner membrane sheet 7, and the outer membrane sheet 6 and the inner diaphragm 7 can be positioned through the positioning hole 1 and the positioning hole 2, so the positioning is very accurate and convenient for overall installation and construction, and the problem of poor effect caused by the dislocation of the convex lens 8 and the solar panel 9 is avoided.

Claims (5)

1. a Novel photovoltaic curtain wall, it is characterized in that: comprise Curtain wall frame (1), described Curtain wall frame (1) cross section is concave shape, be provided with as outer field exterior wall glass (2) and the interior wall glass (3) as internal layer in described Curtain wall frame (1), described exterior wall glass (2) corner location is connected respectively by four securing members (4) with interior wall glass (3) corner location, the side of the reverse interior wall glass (3) of described exterior wall glass (2) is provided with four reference columns (5) corresponding with four securing member (4) positions, also comprise outer membrane (6) and interior diaphragm (7), described outer membrane (6) is connected with some convex lens (8) in the hemisphere bodily form, described interior diaphragm (7) is connected with some solar panels (9), described outer membrane (6) and interior diaphragm (7) are respectively equipped with four locating holes one corresponding with reference column (5) and securing member (4) and four locating holes two, and described outer membrane (6) is corresponding with reference column (5) and be pasted onto the side of the reverse interior wall glass (3) of exterior wall glass (2) by locating hole one, described interior diaphragm (7) is corresponding with securing member (4) and be pasted onto the side of exterior wall glass (2) towards interior wall glass (3) by locating hole two, and described convex lens (8) and solar panel (9) position are corresponding respectively.

2. Novel photovoltaic curtain wall according to claim 1, is characterized in that: described convex lens (8) and solar panel (9) are respectively in outer membrane (6) and the upper rectangular array distribution of interior diaphragm (7).

3. Novel photovoltaic curtain wall according to claim 1, is characterized in that: described outer membrane (6) and interior diaphragm (7) are respectively light-transmissive film and conducting film.

4. Novel photovoltaic curtain wall according to claim 1, is characterized in that: described solar panel (9) is single-crystalline-silicon solar-cell panel (9).

5. Novel photovoltaic curtain wall according to claim 1, is characterized in that: described interior wall glass (3) and exterior wall glass (2) are respectively self-cleaning glass and homogeneous tempered glass.