Semiconductor temperature difference apparatus for power generation by using pipe waste heat

Abstract

The invention discloses a semiconductor temperature difference device for generating electricity by using pipeline waste heat, which belongs to the field of semiconductor material application technology and power generation technology, and is precisely the application technology of semiconductor material in the field of power generation. Its characteristics are: the outer walls around the pipes passing through the waste heat medium are arranged in parallel and close to the ceramic substrate in contact with the hot end, or the outer walls around the pipes passing through the waste cold medium are arranged in parallel and close to the ceramic substrates in contact with the cold end Substrates, semiconductor power generation units with positive and negative polarities, are connected in various ways as required to form semiconductor power generation unit groups with positive and negative polarities; the beneficial effect of the present invention is: after implementing the present invention, various large-scale chemical enterprises can , Metallurgical enterprises, various power plants, and various industrial furnaces discharge a large amount of waste hot water, waste steam, and waste flue gas to the outdoors, and use them to generate electricity, which can reduce the amount of oil and coal used for power generation, and save limited resources. It also reduces environmental pollution and is a promising invention.

Description

technical field [0001] It belongs to the application technology of semiconductor materials and the field of power generation technology, specifically the application technology of semiconductor materials in the field of power generation. Background technique [0002] At present, the power energy is becoming increasingly tense, the demand for electric energy is increasing, and the price is constantly rising. As a resource for generating electric energy, oil and coal reserves are limited, and the consumption of oil and coal will pollute the environment; on the other hand, there are abundant The waste heat source is scattered in the atmosphere in vain, resulting in a great waste of heat energy and polluting the environment. Contents of the invention [0003] The invention provides a semiconductor temperature difference device that uses waste heat of pipelines to generate electricity without consuming oil and coal with limited resources, and therefore does not pollute the envi...

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Problems solved by technology

[0002] At present, the power energy is becoming increasingly tense, the demand for electric energy is increasing, and the price is constantly rising. As a resource for generating electric energy, the reserves of oil and coal are limited, and the consumption of oil and coal will pollute the environment; on the other hand, there are abundant Waste heat sources are scattered in the atmosphere in vain, resulting in a great waste of heat energy and polluting the environment

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