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Novel generating set based on heat accumulator

A technology for power generation devices and heat accumulators, applied in the direction of generators/motors, electrical components, etc., to achieve stable heat dissipation

Inactive Publication Date: 2015-02-04
ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] The invention discloses a new power generation device based on a heat accumulator, aiming to solve the problem of recycling low-grade industrial waste heat

Method used

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  • Novel generating set based on heat accumulator
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Embodiment Construction

[0022] The device will be described in further detail below in conjunction with the accompanying drawings. A new type of power generation device based on heat accumulator, including heat exchange tube water inlet 17, heat exchange tube water outlet 15, heat pipe 1, heat collector plate 2, heat conduction insulator 4, semiconductor thermoelectric power generation module 6, heat sink 7, heat dissipation Plate 8, voltage stabilizer 10, transformer 11; the heat conduction tube is connected to the heat collecting plate, the heat collecting plate is located inside the heat accumulator, the heat sink is connected to the heat dissipation plate, the heat dissipation plate is located in the heat exchange tube, and the semiconductor thermoelectric power generation module is located in the collector The heat plate and the radiator plate are embedded in the wall of the heat exchange tube; the positive pole, the negative pole, and the voltage stabilizer form a loop through wires, and the vol...

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Abstract

The invention discloses a novel generating set based on a heat accumulator. The heat accumulator is combined with the thermoelectric power generation technology. The novel generating set comprises a heat exchange tube water inlet, a heat exchange tube water outlet, a heat-conducting tube, a heat-collecting plate, a heat-conducting insulator, a semiconductor thermoelectric power generation module, a cooling fin, a heat sink, a voltage stabilizer and a transformer, wherein a heat-conducting fin and the heat-collecting plate are located inside the heat accumulator; the cooling fin and the heat sink are located in a heat exchange tube; the semiconductor thermoelectric power generation module is located between the heat-collecting plate and the heat sink and embedded in the wall of the heat exchange tube; an anode, a cathode and the voltage stabilizer are connected to form a circuit by use of leads, and finally, the power is output via the transformer. The novel generating set is located at the water inlet end of the heat exchange tube inside the heat accumulator, and therefore, the cold end of the semiconductor thermoelectric power generation module can be cooled continuously and stably by use of cold water just flowing into the heat accumulator via the heat exchange tube so as to create conditions for effective working of the power generation module.

Description

technical field [0001] The invention belongs to the technical field of waste heat utilization and new energy, and in particular relates to a new power generation device based on a heat accumulator. Background technique [0002] The basis of thermoelectric power generation is the Seebeck effect, which uses the Seebeck effect of thermoelectric materials to generate electricity through the movement of carriers in the material. Among them, semiconductor materials are the most widely used. Connect one end of P-type material FIN-type material to form a PN junction, and make it in a high temperature state, and the other end is formed at a low temperature. Due to thermal excitation, the high-temperature end of the P(N) type material carries current. The carrier concentration is higher than the low-temperature end, forming a concentration difference, and the carriers begin to diffuse to the low-temperature end, thereby forming a potential difference at the low-temperature open-circui...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02N11/00
CPCH02N11/002
Inventor 袁发业李浩乔东平文笑雨马军
Owner ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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