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High sound intensity cyclone sound wave generating device

A sound wave generation and cyclone technology, which is applied in the treatment of combustion products, combustion methods, and removal of solid residues, etc., can solve the problems of high equipment failure rate, large equipment installation, and high production costs, and achieve high operating efficiency and maintenance. Less, easy to install and debug

Pending Publication Date: 2017-05-10
BEIJING GUANGHUA TEXTILE GRP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In order to solve the existing problems of high production cost, high equipment failure rate, low operating efficiency, and large amount of equipment installed in the existing sound wave generating device of the flute sound wave cleaning system, the present invention provides a high sound intensity cyclone sound wave generator device

Method used

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  • High sound intensity cyclone sound wave generating device
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  • High sound intensity cyclone sound wave generating device

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Embodiment Construction

[0036] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] Such as figure 1 and figure 2 As shown, a high sound intensity cyclone sound wave generating device provided by the embodiment of the present invention includes a device body 411, a front cover 414, an air inlet 402, a rear cover 415, a rotor 412, a bearing 413, a rotating blade disc 404, and an audio hole Disc 407 and sound conduit 409; the device body 411 and the rear cover 415 form the main air chamber 403, the main air chamber 403 communicates with one end of the air inlet 402, and the other end of the air inlet 402 One end is the air inlet 401 of the high sound intensity cyclone sound wave generating device 4; the rotating blade disc 404 is arranged in the main air chamber 403, and the rotating blade disc 404 is provided with an air guide hole 405, and the rotating blade disc 404 is provided with an air...

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Abstract

The invention relates to the technical field of boiler ash cleaning equipment, and in particular relates to a high sound intensity cyclone sound wave generating device. The device comprises a device body, a front cover, a gas inlet hole, a back cover, a rotor, a bearing, a rotary blade disc, a sound frequency porous disc and a sound guide pipe; the device body and the back cover form a primary gas chamber, the rotary blade disc is arranged in the primary gas chamber, a gas guide hole is formed in the rotary blade disc, and the blade on the rotary blade disc is curve-shaped; the sound frequency porous disc is arranged in a space formed by the device body and the front cover, and a sound frequency hole is formed in the sound frequency porous disc; a sound guide throat is arranged on the device body; the rotary blade disc is coaxially connected to the sound frequency porous disc through the rotor and the bearing. Compared with a same-scale siren sound wave ash cleaner, the production cost is only about 70% of that of an existing sound wave generating device of the siren sound wave ash cleaner, and the failure rate is reduced by at least 80%. The device provided by the invention is convenient to mount, small in maintenance quantity, high in adaptability and high in operating efficiency.

Description

technical field [0001] The invention relates to the technical field of boiler dust cleaning equipment, in particular to a high sound intensity cyclone sound wave generating device. Background technique [0002] The dust cleaner is an indispensable and important auxiliary equipment for various types of waste heat boilers and power plant boilers. It plays a vital role in improving the heat exchange efficiency of each heating surface of the boiler, that is, increasing the output of the boiler. There are many types of soot cleaners, such as steam soot cleaners, sonic soot cleaners, air shock wave soot cleaners and gas shock wave soot cleaners. Different types of soot cleaners have their own characteristics and scope of application. Among them, sonic cleaners With the continuous increase of environmental protection in recent years, boiler desulfurization and denitration has become a mandatory requirement for renovation or new boiler ash cleaning projects, and its demand has great...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23J3/02
CPCF23J3/023
Inventor 廖志超张博张明红周萌鑫刘康钟声
Owner BEIJING GUANGHUA TEXTILE GRP
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