Low frequency sound wave apparatus for removing ash

The utility model relates to a low frequency sound wave soot removing device with steam as the power source, which is composed of a transducing cavity body with a nozzle, a rotor rotating in the cavity body, an air inlet pipe, a shaft coupling, a motor, etc. A spray hole is arranged on the rotor, an...

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Bibliographic Details
Main Author YUTANG WU
Format Patent
LanguageEnglish
Published 23.06.1999
Edition6
Subjects
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
FLUES
HEATING
LIGHTING
MECHANICAL ENGINEERING
REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES
WEAPONS
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Summary:The utility model relates to a low frequency sound wave soot removing device with steam as the power source, which is composed of a transducing cavity body with a nozzle, a rotor rotating in the cavity body, an air inlet pipe, a shaft coupling, a motor, etc. A spray hole is arranged on the rotor, and when the rotor rotates, the inlet of the nozzle is opened and closed periodically. The utility model is characterized in that the rotor is provided with a hollow air chamber, the spray hole is arranged on the reversely rotating circumferential wall of the air chamber and is communicated with the air chamber, and the nozzle is arranged along the shaft line direction of the spray hole. The utility model has the advantages of reasonable design, reliable use, long service life, etc. and heat deformation is not easy to occur. The utility model is suitable for the removal of the soot deposits and the slag of boilers, smoke pipes, etc.
Bibliography:Application Number: CN1998200257U