CN220421703U

CN220421703U - Solar tile capable of improving conversion efficiency

Info

Publication number: CN220421703U
Application number: CN202323475296.6U
Authority: CN
Inventors: 潘金龙; 李婧歆; 牛笛
Original assignee: Dalian Quacent New Building Materials Co ltd
Current assignee: Dalian Quacent New Building Materials Co ltd
Priority date: 2023-12-20
Filing date: 2023-12-20
Publication date: 2024-01-30
Anticipated expiration: 2033-12-20

Abstract

The utility model discloses a solar tile capable of improving conversion efficiency, which comprises a substrate, wherein a plurality of protruding blocks and second photovoltaic cells are respectively and fixedly arranged on the upper surface of the substrate, each protruding block consists of two first photovoltaic cells and a solar heat collecting plate, the two first photovoltaic cells are respectively and fixedly arranged on two side surfaces of the solar heat collecting plate, the lower surfaces of the two first photovoltaic cells are fixedly connected with the upper surface of the substrate, a heat insulation plate is fixedly arranged in each protruding block, a water inlet pipe and a water outlet pipe are respectively and fixedly arranged on the lower surface of the substrate, and one ends of the water inlet pipe and the water outlet pipe extend into the protruding blocks. Compared with the prior art, the device can convert solar energy into electric energy by utilizing the first photovoltaic cell and the second photovoltaic cell, and can convert the solar energy into heat energy by utilizing the solar heat collecting plate to meet domestic hot water, so that the conversion efficiency of the solar energy is improved, and the device is more suitable for household users.

Description

Solar tile capable of improving conversion efficiency

Technical Field

The utility model relates to the technical field of solar tiles, in particular to a solar tile capable of improving conversion efficiency.

Background

Photovoltaic power generation is widely used in daily life and production. In the prior art, it has been proposed to mount a solar cell module in a tile to form a solar tile, which not only plays a role of a conventional tile, but also can realize solar power generation.

The main material of the photovoltaic cell on the conventional solar tile is silicon, which is a semiconductor material whose electronic structure determines that it can only absorb light of a specific wavelength, thus resulting in low conversion efficiency. However, in practical application, we find that part of users in life use part of the electric energy converted from solar energy to supply power to the electric water heater, so as to meet the requirements of domestic hot water for bathing, dish washing and the like. Therefore, according to practice, we propose a solar tile capable of generating electricity and heating cold water, so as to achieve the purpose of improving the efficiency of converting solar energy.

Disclosure of Invention

The present utility model is directed to a solar tile with improved conversion efficiency, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a can improve conversion efficiency solar tile, includes the base plate, the upper surface of base plate is fixed mounting respectively has a plurality of protruding pieces and second photovoltaic cell, protruding piece comprises two first photovoltaic cells and solar collector plate, two first photovoltaic cells are fixed mounting respectively in solar collector plate's both sides face, the lower surface of two first photovoltaic cells all is connected with the upper surface fixed of base plate, protruding piece's inside fixed mounting has the heated board, the lower surface of base plate is fixed mounting respectively has inlet tube and outlet pipe, the inside that one end of inlet tube and outlet pipe all extends to protruding piece.

Preferably, the lower surface of the solar heat collecting plate is fixedly provided with a heat conducting rod, and the lower end of the heat conducting rod extends to the inside of the protruding block.

Preferably, an assembling structure is arranged on the surface of the substrate, the assembling structure comprises a first stop block fixedly arranged on the back surface of the substrate, a second stop block is fixedly arranged on the lower surface of the substrate, a first clamping block is fixedly arranged on the left side surface of the substrate, and a second clamping block matched with the first clamping block is fixedly arranged on the right side surface of the substrate.

Preferably, the upper surface of the first clamping block is fixedly provided with a water retaining block, and the lower surface of the second clamping block is provided with a water retaining groove matched with the water retaining block.

Preferably, toughened glass is fixedly arranged on the upper surfaces of the protruding blocks and the second photovoltaic cells.

Preferably, the materials of the first photovoltaic cell and the second photovoltaic cell are both composed of crystalline silicon.

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

1. according to the solar water heating device, the protruding block and the second photovoltaic cell are arranged, the device is arranged on a roof, the water inlet pipe and the water outlet pipe are connected with the external household water pipe, the first photovoltaic cell and the second photovoltaic cell can absorb solar energy to generate electricity, meanwhile, the external household water pipe is used for supplying water to the water inlet pipe, so that water can be stored in the protruding block, then the solar heat collecting plate can absorb sunlight and convert the sunlight into heat energy to heat cold water in the protruding block, when hot water is needed to be used, the water in the protruding block can be discharged from the water outlet pipe, compared with the prior art, the solar water heating device can convert solar energy absorbed by the first photovoltaic cell and the second photovoltaic cell into electric energy, and solar energy absorbed by the solar heat collecting plate can be converted into heat energy to meet domestic hot water, so that the solar energy conversion efficiency is improved, and the solar water heating device is more suitable for household users.

2. According to the utility model, the assembly structure is arranged, when two devices are transversely connected, the second clamping block on the device is firstly clamped on the first clamping block on the other device, and the water retaining block is clamped in the water retaining groove, so that the two devices can be assembled into a whole, and meanwhile, when the two devices are longitudinally connected, the second stop block on the device is placed on the first stop block on the other device, so that rainwater can be prevented from penetrating into a room from the connecting joint of the devices.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic illustration of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic side view of the proposed utility model;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1 a substrate, 2 a second photovoltaic cell, 3 a first photovoltaic cell, 4 a solar heat collecting plate, 5 a heat insulation plate, 6 a water inlet pipe, 7 a water outlet pipe, 8 a heat conducting rod, 9 a first stop block, 10 a second stop block, 11 a first stop block, 12 a second stop block, 13 a water retaining block and 14 toughened glass.

Detailed Description

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1 to 4, a solar tile capable of improving conversion efficiency comprises a substrate 1, wherein a plurality of protruding blocks and a plurality of second photovoltaic cells 2 are fixedly installed on the upper surface of the substrate 1 respectively, each protruding block is composed of two first photovoltaic cells 3 and a solar heat collecting plate 4, the two first photovoltaic cells 3 are fixedly installed on two side surfaces of the solar heat collecting plate 4 respectively, materials of the first photovoltaic cells 3 and the second photovoltaic cells 2 are composed of crystalline silicon, the lower surfaces of the two first photovoltaic cells 3 are fixedly connected with the upper surface of the substrate 1, the first photovoltaic cells 3 are arranged on two sides of the solar heat collecting plate 4, the installation area of the first photovoltaic cells 3 can be improved in a limited space, and meanwhile, solar energy can be converted into electric energy by the first photovoltaic cells 3 and the second photovoltaic cells 2.

The lower surface of base plate 1 is fixed mounting respectively has inlet tube 6 and outlet pipe 7, the one end of inlet tube 6 and outlet pipe 7 all extends to the inside of protruding piece, be connected inlet tube 6 and outlet pipe 7 with outside family's water pipe, utilize outside family's water pipe to supply water to inlet tube 6, thereby can make water store in the inside of protruding piece, the lower fixed surface of solar panel 4 installs heat conduction pole 8, and the lower extreme of heat conduction pole 8 extends to the inside of protruding piece, utilize solar panel 4 can convert solar energy into heat energy, and heat the cold water heating in the protruding piece through heat conduction pole 8, the inside fixed mounting of protruding piece has heated board 5, utilize heated board 5 can keep warm the inside water of protruding piece.

Compared with the prior art, the device utilizes the first photovoltaic cell 3 and the second photovoltaic cell 2 to absorb solar energy and convert the solar energy into electric energy, and utilizes the solar heat collecting plate 4 to absorb the solar energy and convert the solar energy into heat energy for meeting domestic hot water, so that the solar energy conversion efficiency is improved, and the device is more suitable for household users.

The convex blocks and the upper surface of the second photovoltaic cell 2 are fixedly provided with toughened glass 14, and the convex blocks and the second photovoltaic cell 2 can be protected by utilizing the toughened glass 14.

The surface of base plate 1 is provided with assembly structure, assembly structure includes fixed mounting at the first dog 9 at the base plate 1 back, and the lower surface fixed mounting of base plate 1 has second dog 10, and the left surface fixed mounting of base plate 1 has first fixture block 11, and the right flank fixed mounting of base plate 1 has the second fixture block 12 with first fixture block 11 looks adaptation, and the upper surface fixed mounting of first fixture block 11 has manger plate piece 13, and the manger plate groove with manger plate piece 13 looks adaptation is seted up to the lower surface of second fixture block 12.

When two devices are transversely connected, the second clamping block 12 on the device is firstly clamped on the first clamping block 11 on the other device, and the water retaining block 13 is clamped in the water retaining groove, so that the two devices can be assembled into a whole, and meanwhile, when the two devices are longitudinally connected, the second blocking block 10 on the device is placed on the first blocking block 9 on the other device, so that rainwater can be prevented from penetrating into a room from a connecting joint of the devices.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Solar tile capable of improving conversion efficiency, comprising a substrate (1), and being characterized in that: the solar photovoltaic panel is characterized in that a plurality of protruding blocks and second photovoltaic cells (2) are fixedly installed on the upper surface of the substrate (1) respectively, each protruding block is composed of two first photovoltaic cells (3) and a solar heat collecting plate (4), the two first photovoltaic cells (3) are fixedly installed on two side surfaces of the solar heat collecting plate (4) respectively, the lower surfaces of the two first photovoltaic cells (3) are fixedly connected with the upper surface of the substrate (1), an insulation board (5) is fixedly installed in the protruding blocks, a water inlet pipe (6) and a water outlet pipe (7) are fixedly installed on the lower surface of the substrate (1) respectively, and one ends of the water inlet pipe (6) and the water outlet pipe (7) extend to the inside of the protruding blocks.

2. A solar tile with improved conversion efficiency according to claim 1, wherein: the lower surface of the solar heat collecting plate (4) is fixedly provided with a heat conducting rod (8), and the lower end of the heat conducting rod (8) extends to the inside of the protruding block.

3. A solar tile with improved conversion efficiency according to claim 1, wherein: the surface of base plate (1) is provided with assembly structure, and assembly structure is including first dog (9) of fixed mounting at the base plate (1) back, and the lower surface fixed mounting of base plate (1) has second dog (10), and the left surface fixed mounting of base plate (1) has first fixture block (11), and the right side fixed mounting of base plate (1) has second fixture block (12) with first fixture block (11) looks adaptation.

4. A solar tile according to claim 3, wherein the conversion efficiency is improved by: the upper surface of the first clamping block (11) is fixedly provided with a water retaining block (13), and the lower surface of the second clamping block (12) is provided with a water retaining groove matched with the water retaining block (13).

5. A solar tile with improved conversion efficiency according to claim 1, wherein: toughened glass (14) is fixedly arranged on the upper surfaces of the protruding blocks and the second photovoltaic cells (2).

6. A solar tile with improved conversion efficiency according to claim 1, wherein: the materials of the first photovoltaic cell (3) and the second photovoltaic cell (2) are both composed of crystalline silicon.