CN212276824U - Nuclear energy photovoltaic cell - Google Patents

Nuclear energy photovoltaic cell Download PDF

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Publication number
CN212276824U
CN212276824U CN202020169552.6U CN202020169552U CN212276824U CN 212276824 U CN212276824 U CN 212276824U CN 202020169552 U CN202020169552 U CN 202020169552U CN 212276824 U CN212276824 U CN 212276824U
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nuclear
photovoltaic cell
nuclear energy
cell
energy photovoltaic
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郑志雅
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Huizhou Huawo Technology Co ltd
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Huizhou Micro Electric Innovation System Technology Co ltd
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Abstract

The utility model discloses a nuclear energy photovoltaic cell. The nuclear energy photovoltaic cell comprises a cell shell and a nuclear energy photovoltaic cell core; the nuclear energy photovoltaic cell is arranged in the cavity of the battery shell, and the anode and the cathode of the nuclear energy photovoltaic cell are respectively and electrically connected with the anode end and the cathode end of the battery shell; the nuclear energy photovoltaic cell can emit light and generate electric energy by using nuclear energy. The nuclear energy photovoltaic cell realizes the miniaturization of nuclear energy power generation and the stable output utilization thereof, combines the advantages of the cell and the nuclear energy power generation, enables the cell with small volume to store huge electric energy, and improves the service efficiency of the cell.

Description

Nuclear energy photovoltaic cell
Technical Field
The utility model relates to a battery technology field, concretely relates to nuclear energy photovoltaic cell.
Background
Atomic energy, also known as nuclear energy, is the energy released by a nuclear change. Nuclear energy is widely available and huge, and since the discovery and utilization of nuclear energy by human beings, it has been widely used in the production and living fields of people, including medical and health, agricultural production, food preservation, power generation, and the like. Particularly in the application of nuclear power generation, because of huge, efficient and stable energy output, people are free from the restriction of fossil fuel exhaustion, and the method is safer, more economical and cleaner, does not discharge pollutants, can greatly improve the environmental quality, and protects the ecological environment in which human beings rely on to live.
At present, the large-scale power generation of a nuclear power station is mainly used for generating power by using nuclear energy, so that the use of the nuclear energy cannot really penetrate into all corners of production and life of people, and the development of a nuclear energy technology cannot be really spread. How to realize the miniaturization of nuclear energy and the stable and safe output and utilization of the nuclear energy is an important proposition that human beings need to research and break through for utilizing the nuclear energy in the future.
The battery is used as a power storage device with small volume, has the characteristics of small volume and single power supply, has low cost and convenient installation and carrying, and is widely applied to a plurality of devices or electronic products. Moreover, with the development of economic technology, the demand of various industries on batteries is increasing.
However, the existing batteries are mainly lithium batteries, and the small size of the existing batteries has limited storage capacity and small endurance, so that the electric devices or electronic products usually need to be replaced by new batteries. This not only requires the production of large quantities of batteries for replacement, reduces the efficiency of the capacity of society, consumes resources, increases the cost of use of equipment or electronic products, but also tends to age the equipment or electronic products.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nuclear energy photovoltaic cell to the defect or not enough that exist among the prior art. The nuclear energy photovoltaic cell combines the advantages of nuclear energy power generation and the advantages of the cell, so that the cell with small volume can store huge electric energy, the service efficiency of the cell is improved, and the miniaturization and stable output utilization of the nuclear energy are realized.
The purpose of the utility model is realized through the following technical scheme.
A nuclear energy photovoltaic cell comprises a cell shell and a nuclear energy photovoltaic cell core; the nuclear energy photovoltaic cell is arranged in the cavity of the battery shell, and the anode and the cathode of the nuclear energy photovoltaic cell are respectively and electrically connected with the anode end and the cathode end of the battery shell; the nuclear energy photovoltaic cell can emit light and generate electric energy by using nuclear energy.
In a preferred embodiment, the nuclear energy photovoltaic cell comprises a nuclear energy fluorescent light emitting tube and a thin film solar cell; the nuclear energy fluorescence light-emitting tube can emit fluorescence by using nuclear energy; the thin-film solar cell is coated outside the nuclear fluorescent light-emitting tube and can generate electric energy by utilizing the fluorescence emitted by the nuclear fluorescent light-emitting tube; and the positive electrode and the negative electrode of the thin-film solar cell are respectively and electrically connected with the positive electrode end and the negative electrode end of the cell shell.
In a more preferred embodiment, the nuclear fluorescent light emitting tube includes a light transmitting tube; radioactive substances are filled in the light transmitting tube; and the inner wall of the light-transmitting tube is coated with a fluorescent substance coating.
In a more preferred embodiment, the radioactive material includes a compound material containing tritium.
In a more preferred embodiment, the nuclear energy photovoltaic cell is a three-layer laminated structure, and includes a layer of the nuclear energy fluorescent light-emitting tube and two layers of the thin-film solar cells which are connected through a conductor and are oppositely laminated outside the nuclear energy fluorescent light-emitting tube.
In a further preferred embodiment, the core energy photovoltaic cell of the three-layer laminate structure is wound into a core.
In a further preferred embodiment, the positive electrode and the negative electrode of the nuclear photovoltaic cell are respectively led out of the two layers of thin-film solar cells by conductors.
In a preferred embodiment, the battery shell is formed by buckling a positive electrode shell and a negative electrode shell, and the positive electrode shell and the negative electrode shell are sealed, insulated and isolated by a sealing rubber ring.
In a more preferred embodiment, the negative casing is internally snapped into the positive casing; the edge of the opening end of the positive electrode shell is provided with an inward-bent buckling edge; the negative electrode shell is provided with an inward concave structure matched with the buckling edge.
In a preferred embodiment, the nuclear photovoltaic cell is assembled in a button cell structure, a pouch cell structure or a cylindrical cell structure.
In a more preferred embodiment, the height-diameter ratio of the nuclear energy photovoltaic cell in a button cell structure is less than or equal to 0.38.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect:
(1) the utility model discloses a nuclear energy photovoltaic cell is applied to the battery with nuclear energy electricity generation in to this nuclear energy photovoltaic cell has combined the advantage of nuclear energy electricity generation and battery, though the huge electric energy also can be stored to the battery that makes the volume little, and battery duration is high, has reduced frequent change and the massive production of battery and has consumeed, has improved the availability factor of battery, realizes the miniaturation of nuclear energy and its stable output utilization simultaneously.
(2) The utility model discloses an among the nuclear energy photovoltaic cell, nuclear energy photovoltaic cell adopts three-layer lamination structure and winds to become the core for the generated energy of electricity core is bigger, and generating efficiency is higher, and electric energy output is more stable, thereby makes the electric energy that this battery can be stored under less volume reach the maximize as far as, is favorable to improving the duration of a journey ability of battery.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a nuclear photovoltaic cell according to the present invention in an exemplary embodiment;
fig. 2 is a schematic cross-sectional structural view of a nuclear photovoltaic cell according to the present invention in an exemplary embodiment;
fig. 3 is an expanded schematic diagram of a nuclear photovoltaic cell in a nuclear photovoltaic cell according to the present invention in an exemplary embodiment;
fig. 4a and 4b are schematic diagrams of the nuclear photovoltaic cell assembled into a soft-package structure cell according to the present invention in an embodiment;
fig. 5a and 5b are schematic diagrams of the nuclear photovoltaic cell assembled into a soft-package structure cell according to the present invention in an embodiment;
the attached drawings are marked as follows: 100-battery shell, 200-positive cover, 1-positive shell, 11-buckle edge, 2-negative shell, 21-concave step structure, 3-nuclear energy photovoltaic cell, 31-nuclear energy fluorescent light tube, 311-light transmission tube, 312-radioactive substance, 313-fluorescent substance coating, 32-thin-film solar cell, 4-sealing rubber ring, 5-conductor and 6-insulating adhesive tape.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following specific embodiments and accompanying drawings, but the scope of protection and the implementation of the present invention are not limited thereto. In the description of the specific embodiments, it should be noted that the terms "upper" and "lower" are used for distinguishing the orientations and positional relationships based on the orientations and positional relationships shown in the drawings or the orientations and positional relationships that the products of the present invention are usually placed when using, and are used only for distinguishing the description, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the structures or elements that are referred to must have specific orientations, be constructed in specific orientations, and operate, and therefore, cannot be understood as limiting the present invention, and are not meant to indicate or imply relative importance.
Referring to fig. 1 and 2, the nuclear photovoltaic cell of the present invention, in a specific alternative embodiment, is assembled as a button cell structure. The nuclear energy photovoltaic cell combines the advantages of nuclear energy power generation and the button cell, has smaller volume, has the height-diameter ratio of less than or equal to 0.38, is low in cost and convenient to install and carry, improves the service efficiency of the button cell, and simultaneously realizes the miniaturization and stable output and utilization of the nuclear energy power generation.
Specifically, the nuclear photovoltaic cell includes a cell casing 100 and a nuclear photovoltaic cell 3, and in an alternative embodiment, the cell casing 100 is composed of a positive electrode casing 1 and a negative electrode casing 2. The material of the positive electrode can 1 and the negative electrode can 2 is selected from Al, Fe, Ni or Cu. The positive electrode shell 1 and the negative electrode shell 2 are buckled with each other to form a battery shell 100, the nuclear energy photovoltaic cell 3 is arranged in a cavity formed by buckling the positive electrode shell 1 and the negative electrode shell 2, and the positive electrode and the negative electrode of the nuclear energy photovoltaic cell 3 are respectively and electrically connected with the positive electrode shell 1 and the negative electrode shell 2; the nuclear photovoltaic cell 3 can emit light and generate electric energy by using nuclear energy. When specifically using, anodal shell 1 and negative pole shell 2 are connected with power consumption electronic product or equipment electricity, are supplied power with power consumption electronic product or equipment through nuclear energy electricity generation and through electrically connected anodal shell 1 and negative pole shell 2 by nuclear energy photovoltaic cell 3 to reach and last the purpose of providing the power consumption to power consumption electronic product or equipment for a long time.
In a preferred embodiment, the negative casing 2 is snapped into the positive casing 1. The edge of the opening end of the positive electrode shell 1 is provided with an inward-bent buckling edge 11, the diameter of the part of the negative electrode shell 2 buckled into the positive electrode shell 1 is larger than that of the part of the negative electrode shell outside the exposed positive electrode shell 1, so that the joint of the buckled part and the exposed part of the negative electrode shell 2 is provided with an inward-concave step structure 21, and the inward-concave step structure 21 is matched with the buckling edge 11. After the negative electrode can 2 is buckled into the positive electrode can 1, the buckling edge 11 buckles the concave step structure 21, so that the positive electrode can 1 and the negative electrode can 2 form a stable buckling relation with each other. Moreover, when the temperature or pressure inside the battery is too high, the fastening edge 11 and the concave step structure 21 are separated from each other after reaching the fastening force threshold, so that the negative electrode case 2 and the positive electrode case 1 can be separated from each other to perform pressure relief and explosion prevention.
And, still be provided with sealed rubber ring 4 between positive pole shell 1 and negative pole shell 2 and carry out sealed insulation and keep apart, in specific optional embodiment, the material of sealed rubber ring 4 includes more than one in PET (polyethylene terephthalate), PE (polyethylene), PP (polypropylene), ABS (acrylonitrile-styrene-butadiene copolymer), PVC (polyvinyl chloride), PTFE (polytetrafluoroethylene) and PA (polyamide). Specifically, in an alternative embodiment, the outer side surface of the sealing rubber ring 4 and the inner side surface of the positive electrode casing 1 are fixedly connected with each other, and after the negative electrode casing 2 is buckled into the positive electrode casing 1, the outer side surface of the buckled part of the negative electrode casing 2 and the inner side surface of the sealing rubber ring 4 are fixedly connected with each other, so that a stable buckling relation is formed between the positive electrode casing 1 and the negative electrode casing 2, and insulation isolation is realized. And glue is filled between the sealing rubber ring 4 and the positive electrode shell 1 and between the sealing rubber ring 4 and the negative electrode shell 2 for sealing and isolating.
In a specific embodiment, the nuclear photovoltaic cell 3 includes a nuclear fluorescent light tube 31 and a thin film solar cell 32. The nuclear fluorescent light emitting tube 31 can emit fluorescent light by using nuclear energy. The thin-film solar cell 32 is coated outside the nuclear fluorescent light-emitting tube 31, and can generate electric energy by using the fluorescence emitted by the nuclear fluorescent light-emitting tube 31. The positive electrode and the negative electrode of the thin-film solar cell 32 are the positive electrode and the negative electrode of the nuclear photovoltaic cell 3, and are respectively and electrically connected with the positive electrode shell 1 and the negative electrode shell 2.
In a preferred embodiment, the fluorescent light emitting tube 31 includes a light transmitting tube 311, and the light transmitting tube 311 is filled with a radioactive substance 312, and the inner wall of the light transmitting tube 311 is coated with a fluorescent substance coating 313.
In alternative embodiments, the material of the light-transmitting tube 311 includes ultra-thin float glass, inorganic glass, organic polymer light-transmitting material, PMMA (polymethyl methacrylate), PS (polystyrene), PC (polycarbonate), CR-39(CR-39 resin), SAN (styrene acrylonitrile), TPX (poly-4-methylpentene), OZ-1000 resin, EPOXY (EPOXY resin), KT-153 spirane resin, MH resin, or transparent polyamide; the radioactive material 312 includes a compound material containing tritium; the spectrum of the light emitted by the fluorescent substance on the fluorescent substance coating 313 is matched with the light sensitive spectrum of the thin film solar cell 32, so that the thin film solar cell 32 can sensitively absorb the light emitted by the fluorescent substance on the fluorescent substance coating 313 to generate power.
When the cell is operated, the radioactive substance 312 filled in the light transmission tube 311 releases beta rays during decay and excites the fluorescent substance coated on the inner wall of the light transmission tube 311 to emit fluorescence, and the generated fluorescence passes through the light transmission tube 311 and irradiates the thin film solar cell 32 to generate electricity by the thin film solar cell 32. Due to the lasting attenuation of the radioactive substance 32 and the huge energy released by the decay, the thin-film solar cell 32 can continuously generate electricity to generate electric energy, and the endurance of the whole cell is high.
In a preferred embodiment, referring to fig. 3, the nuclear photovoltaic cell 3 is a three-layer laminated structure, and includes a layer of the nuclear fluorescent light-emitting tube 31 and two layers of the thin-film solar cells 32 connected by a conductor 5 and oppositely stacked outside the nuclear fluorescent light-emitting tube 31 to form a sandwich structure. Further, in a specific alternative embodiment, the nuclear photovoltaic cell 3 of the three-layer laminated structure is wound into a core. And the positive electrode and the negative electrode of the nuclear energy photovoltaic cell 3 are respectively led out of the two layers of the thin-film solar cells 32 from the upper part and the lower part of the core body by the conductors 5.
The nuclear energy photovoltaic cell 3 adopts three-layer lamination and is wound into a core body, so that the area of the thin-film solar cell 32 for receiving illumination is larger, the generated energy of the cell is larger, the power generation efficiency is higher, the electric energy output is more stable, the electric energy stored by the cell in a smaller volume can reach the maximum as much as possible, and the cruising ability of the cell is favorably improved.
In a specific optional embodiment, insulating adhesive tapes 6 are further arranged between the side surface of the nuclear energy photovoltaic cell 3 and the positive electrode shell 1 and between the bottom surface of the nuclear energy photovoltaic cell 3 and the negative electrode shell 2 for insulation and isolation, so as to avoid the occurrence of a leakage phenomenon.
In addition, in other optional embodiments, the structural shape of the nuclear photovoltaic cell of the present invention may not be limited to a button shape. Referring to fig. 4a and 4b, in another specific optional embodiment, the nuclear photovoltaic cell of the present invention can be assembled into a soft package structure, the nuclear photovoltaic cell 3 is disposed in the soft package battery casing 100, and the positive and negative electrodes of the nuclear photovoltaic cell 3 are led out through the conductor 5 as the positive and negative electrodes of the battery; referring to fig. 5a and 5b, in another specific optional embodiment, the nuclear photovoltaic cell of the present invention can be assembled into a cylindrical cell structure, the positive cover 200 is provided on the battery casing 100, the nuclear photovoltaic cell 3 is disposed in the cavity formed by the positive cover 200 and the battery casing 100, and the positive and negative poles of the nuclear photovoltaic cell 3 are led out through the conductor 5 and are electrically connected to the positive cover 200 and the battery casing 100, respectively.
The above embodiments are merely preferred embodiments of the present invention, and only lie in further detailed description of the technical solutions of the present invention, but the protection scope and the implementation manner of the present invention are not limited thereto, and any changes, combinations, deletions, replacements, or modifications that do not depart from the spirit and principles of the present invention will be included in the protection scope of the present invention.

Claims (6)

1. A nuclear energy photovoltaic cell is characterized by comprising a cell shell and a nuclear energy photovoltaic cell core; the nuclear energy photovoltaic cell is arranged in the cavity of the battery shell, and the anode and the cathode of the nuclear energy photovoltaic cell are respectively and electrically connected with the anode end and the cathode end of the battery shell; the nuclear energy photovoltaic cell can emit light by utilizing nuclear energy and generate electric energy;
the nuclear energy photovoltaic cell comprises a nuclear energy fluorescent light-emitting tube and a thin-film solar cell; the nuclear energy fluorescence light-emitting tube can emit fluorescence by using nuclear energy; the thin-film solar cell is coated outside the nuclear fluorescent light-emitting tube and can generate electric energy by utilizing the fluorescence emitted by the nuclear fluorescent light-emitting tube; the positive electrode and the negative electrode of the thin-film solar cell are respectively and electrically connected with the positive electrode end and the negative electrode end of the cell shell;
the nuclear fluorescent light-emitting tube comprises a light transmitting tube; radioactive substances are filled in the light transmitting tube; and the inner wall of the light-transmitting tube is coated with a fluorescent substance coating.
2. A nuclear photovoltaic cell as claimed in claim 1 in which the radioactive material includes a compound containing tritium.
3. The nuclear energy photovoltaic cell according to any one of claims 1 to 2, wherein the nuclear energy photovoltaic cell is a three-layer laminated structure including a layer of the nuclear energy fluorescent light emitting tube and two layers of the thin film solar cells which are connected by a conductor and are oppositely laminated outside the nuclear energy fluorescent light emitting tube.
4. The nuclear photovoltaic cell of claim 3 wherein said nuclear photovoltaic cell of a tri-laminate structure is wound into a core.
5. The nuclear photovoltaic cell of claim 3, wherein the positive electrode and the negative electrode of the nuclear photovoltaic cell are respectively led out of the two layers of thin-film solar cells by conductors.
6. The nuclear photovoltaic cell of claim 1 assembled in a button cell configuration, a pouch cell configuration, or a cylindrical cell configuration.
CN202020169552.6U 2020-02-14 2020-02-14 Nuclear energy photovoltaic cell Active CN212276824U (en)

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Application Number Priority Date Filing Date Title
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Effective date of registration: 20221107

Address after: 516000 The first and fourth floors of the factory building, No. 3, Ping'an East Road, No. 14 Community, Zhongkai High tech Zone, Huizhou, Guangdong

Patentee after: HUIZHOU HUAWO TECHNOLOGY Co.,Ltd.

Address before: 516003 room 14, 17 / F, unit 2, huatingge, 11 Dongpo Road, Huicheng District, Huizhou City, Guangdong Province

Patentee before: Huizhou micro electric Innovation System Technology Co.,Ltd.

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