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Efficient silencing air filter device for cyclic utilization of gas turbine

An air filter device and gas turbine technology, which is applied in the direction of gas turbine devices, jet propulsion devices, mechanical equipment, etc., can solve the problems of poor noise reduction and sound insulation, and achieve the effect of reducing pollution

Inactive Publication Date: 2015-11-25
CHENGDU BOOST ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In order to solve the problem of poor noise reduction and sound insulation in the existing air filter device, the present invention provides a high-efficiency noise reduction air filter device for gas turbine recycling, which can perform noise reduction and sound insulation treatment on the intake air flow, reducing the impact on the environment. Pollution

Method used

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  • Efficient silencing air filter device for cyclic utilization of gas turbine
  • Efficient silencing air filter device for cyclic utilization of gas turbine
  • Efficient silencing air filter device for cyclic utilization of gas turbine

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Embodiment Construction

[0034] The present invention will be further described below in conjunction with the embodiments, and the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other used embodiments obtained by persons of ordinary skill in the art without creative efforts all belong to the protection scope of the present invention.

[0035] The high-efficiency noise reduction air filter device for gas turbine recycling of the present invention includes a top drive drum installed in the filter room, a bottom drive drum and a driven drum installed between the top drive drum and the bottom drive drum, the slave The moving rollers are installed alternately left and right in the filter room; the top driving roller, driven roller and bottom driving roller are covered with filter layers, and the side of the filter room is provided with an air inlet, and the air inlet is facing The filter layer coated on ...

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Abstract

The invention belongs to the technical field of air filtration of gas turbines, and discloses an efficient silencing air filter device for cyclic utilization of a gas turbine. The device comprises a top driving roller mounted in a filter room, a bottom driving roller, and driven rollers mounted between the top driving roller and the bottom driving roller, wherein the driven rollers are mounted in the filter room in a horizontal alternating manner; the top driving roller, the driven rollers and the bottom driving roller are coated with filter layers; an air inlet is formed in the side surface of the filter room, and is aligned to the filter layers coating the top driving roller, the driven rollers and the bottom driving roller; an injection system is arranged above the filter layer between the driven roller at the lowermost end of the filter room and the bottom driving roller; and the air inlet of the injection room is provided with a silencing module.

Description

technical field [0001] The invention belongs to the technical field of gas turbine air filtration, and in particular relates to a high-efficiency noise-elimination air filter device for gas turbine recycling, which is used for filtering the air entering the gas turbine, and can also be used for air filtration in other fields. Background technique [0002] A gas turbine is a rotary power machine that converts heat energy into mechanical work using continuously flowing gas as a working medium. In the main process of air and gas, the gas turbine cycle is mainly composed of three major components: the compressor, the combustion chamber and the gas turbine. [0003] The compressor inhales air from the external atmosphere, and pressurizes it step by step through the axial flow compressor, and the air humidity is also increased accordingly; the compressed air is sent to the combustion chamber to mix with the injected fuel to produce high-temperature and high-pressure gas Then ente...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02C7/055F02C7/045
Inventor 党为民刘厚军史代军陈华
Owner CHENGDU BOOST ENERGY TECH
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