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A flue heat power generation device

A technology of thermal power generation and flue, which is applied in the direction of generator/motor, electrical components, combined combustion mitigation, etc., can solve the problems of flue blockage, dust deposition, etc., and achieve the effect of reducing impact and prolonging service life

Inactive Publication Date: 2017-10-20
STATE GRID HENAN ELECTRIC POWER COMPANY ANYANG POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high-speed and high-temperature flue gas, the water pipe on the windward side wears quickly. When the water pipe leaks, trachoma, or cracks, the internal water seeps or sprays out, and immediately vaporizes in this high-temperature environment, and the vaporized water mist will dissipate the Dust deposits, which cause blockage of the flue

Method used

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  • A flue heat power generation device
  • A flue heat power generation device

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Experimental program
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Effect test

Embodiment 1

[0026] Such as figure 1 It is a schematic diagram of the first embodiment of the present invention. It includes a thermoelectric power generation module, a thermal energy collection module, a heat dissipation module, a control module, and a cleaning module; wherein, the thermoelectric power generation module includes two thermoelectric power generation units 1, and each thermoelectric power generation unit 11 is formed by connecting a thermoelectric power generation sheet.

[0027] The heat energy collection module includes two heat-conducting surfaces 21 and a heat-conducting net 22; the heat-conducting surface 21 is closely attached to the hot end of the thermoelectric power generation unit 11, and a heat-conducting material is coated between them; the two heat-conducting surfaces 21 are connected by a heat-conducting net 22 , between the heat conduction net 22 and the heat conduction surface 21 is coated with a heat conduction material; the two heat conduction surfaces 21 a...

Embodiment 2

[0032] Such as figure 2 It is a schematic diagram of the second embodiment of the present invention. It includes a thermoelectric power generation module, a thermal energy collection module, a heat dissipation module, a control module, and a cleaning module; wherein, the thermoelectric power generation module includes two thermoelectric power generation units 1, and each thermoelectric power generation unit 11 is formed by connecting a thermoelectric power generation sheet.

[0033] The heat energy collection module includes two heat conduction surfaces 21 and seven heat conduction nets 22, and the heat conduction nets 22 are evenly distributed between the heat conduction surfaces 21; the heat conduction surfaces 21 are closely attached to the hot end of the thermoelectric power generation unit 11, and a heat conduction material is coated between them ; The two heat conduction surfaces 21 are connected by a heat conduction net 22, and a heat conduction material is coated betw...

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PUM

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Abstract

The invention belongs to the technical field of thermal transducers, and particularly relates to a power generation device employing flue thermal energy. The power generation device employing flue thermal energy comprises a thermoelectric power generation module, a thermal energy collection module, a heat dissipation module, a control module and a cleaning module, wherein the thermoelectric power generation module is arranged in a fuel wall; a hot end is arranged at the inner side of the flue; a cold end is arranged at the outer side of the flue; through the thermal energy collection module, thermal energy in the flue is introduced into the hot end as much as possible; the temperature of the hot end is improved; through the heat dissipation module, the temperature at the cold end is radiated out as much as possible; and the temperature at the cold end is reduced, so that higher electrical energy recovery is obtained. The thermal power generation device is simple in structure; main thermoelectric power generation plates do not contact the flue, so that loss is not generated; and meanwhile, the thermal energy is converted into electric energy, so that the electric energy is relatively convenient to apply.

Description

technical field [0001] The invention belongs to the technical field of heat exchangers, and in particular relates to a flue heat power generation device. Background technique [0002] Instruments or devices used to realize the mutual conversion of different forms of energy can be collectively referred to as transducers, such as converting audio electrical signals into audible sound, or converting audible sound into audio electrical signals to realize the mutual conversion of electrical energy and sound energy. Electroacoustic transducers, such as loudspeakers (horns), earphones, microphones, etc. Heat exchangers are key equipment for rational utilization and conservation of existing energy sources and development of new energy sources, and are widely used in industries such as petroleum, chemical industry, medicine, flea products, steel, and heating. In order to save energy and reduce consumption, using heat exchangers to recover waste heat to save coal, oil, electricity, w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02N11/00
CPCY02E20/14
Inventor 杨丽艳朱各辉孙金玲
Owner STATE GRID HENAN ELECTRIC POWER COMPANY ANYANG POWER SUPPLY