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Thermoelectrical conversion battery

A technology of thermoelectric conversion battery and thermoelectric conversion material, which is applied in the direction of thermoelectric devices, circuits, electrical components, etc., can solve the problems of poor application effect and low conversion rate of thermoelectric conversion technology, and achieve the effect of simple process and wide application prospect

Inactive Publication Date: 2007-10-17
乔君旺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems of low conversion rate and poor practical application effect of thermoelectric conversion technology in the prior art, the present invention provides a thermoelectric conversion battery

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0052] Embodiment 1: As shown in Figures 1, 2, and 3, a metal wire is used as the emitter 1, and the emitter 1 is heated outside the electric conversion material 3, and then another metal wire is wound on the surface of the thermoelectric conversion material 3 to form a heating electrode 2. Connect the connecting wire 6 to the heating electrode 2 and the emitter electrode 1 to form a single wire type thermal battery, which is a structure heated from the outside to the inside, and is suitable for various common thermoelectric conversions.

[0053] The production process is as follows: the emitter 1 is iron wire, the heating electrode 2 is copper wire, and the thermoelectric conversion material 3 is made of pyrite. The processing process of the thermoelectric conversion material is as follows: crush the pyrite to 80-100 For this purpose, soak in water for about 20 days, then dry naturally, soak the dried powder with insulating varnish for about 20 days, and then apply it between ...

Embodiment 2

[0054] Embodiment 2: As shown in Figures 4, 5, and 6, a metal tube is used as an emitter 1, and the emitter 1 is heated outside the electric conversion material 3, and then a metal wire is wound on the surface of the thermoelectric conversion material 3 to form a heating electrode 2, Connect the connecting wire 6 on the heating electrode 2 and the emitter electrode 1 to form a single-type pipeline thermal battery. Compared with the embodiment 1, this embodiment strengthens the heat dissipation and promotes the one-way flow of heat, which has a great effect on thermoelectric conversion. A certain improvement effect is also a way of heating from the outside to the inside, which is suitable for all kinds of ordinary thermoelectric conversion. The processing process of the thermoelectric conversion material is the same as that in Example 1.

Embodiment 3

[0055] Embodiment 3: As shown in Figures 7, 8, and 9, a metal tube is used as the heating electrode 2, and the heating electrode 2 heats the electric conversion material 3, and then another metal tube is coated on the surface of the thermoelectric conversion material 3 to form the emitter 1 , to form a single tubular heat battery. It is heated from the inside out and can be heated with hot water. Both ends of the thermoelectric conversion material 3 are provided with a sealing cover 4 , and a feeding tube 5 is arranged on the sealing cover 4 , one end of the feeding tube 5 communicates with the thermoelectric conversion material 3 , and the other end is connected with a feeder 7 . On the heating electrode 2 and the emitter electrode 1, a connection wire 6 is used to connect the connection. The processing process of the thermoelectric conversion material is the same as that in Example 1.

[0056] A single tubular heat battery can be covered with several single tubular heat ba...

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Abstract

The invention belongs to a thermoelectric conversion technology field, specificly relating to a thermoelectric conversion battery, which solves the problem of a low converting rate of the thermoelectric conversion technical and a poor application effect in the existing technology. The thermoelectric conversion battery comprises heating poles for receiving electron, electron emitters and thermoelectric conversion materials between the heating poles and the electron emitters, wherein the emitters and heating poles are metallicl substance, and the thermoelectric conversion materials are made from pyrite. The said thermoelectric conversion battery of the invention can convert various heat energy into electric energy; it has an excellent sensitivity, even changes in the air temperature can make the thermal battery to generate current changes; it is a collection converter of ordinary thermal, so that the heating within 60-100 DEG C can get a very good thermoelectric conversion effect; and iy may use for a long period again and again.

Description

technical field [0001] The invention belongs to the technical field of thermoelectric conversion, and in particular relates to a thermoelectric conversion battery. Background technique [0002] Electric rice cookers, induction cookers, and electric heaters used by people usually convert electric current into heat energy for people to use. Whether heat energy can be converted into electrical energy has also become a subject of research. If the thermal energy of solar energy, thermal power plant, and geothermal energy can be converted into electric current, its economic value and social value are very considerable. [0003] The current thermal power generation of thermal power plants uses heat to heat water into water vapor. The water vapor moves the steam motor, and the steam motor drives the generator to generate electricity. The process is complicated, and it takes many conversions to convert the heat into electricity. After the power generation is completed, only a small...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L37/00H10N15/00
Inventor 乔君旺乔霞
Owner 乔君旺
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