IMPULSE-4-TYPE ACOUSTIC GAS WASHER Russian patent published in 2009 - IPC B01D47/00 

Abstract RU 2342978 C1

FIELD: motors and pumps.

SUBSTANCE: acoustic gas washer consists of body combined of upper and lower sections, nozzle for dust-laden gas supply, nozzle for clean gas discharge, spray trap with centrifugal swirler and nozzle for liquid discharge from spray trap, spraying device, plates with vibrator and stabiliser, injector for periodic spraying and sludge trap. The new feature of the system is spraying system implementation with acoustic injector for liquid spraying consisting of body with acoustic vibration generator in the form of resonator and nozzle for air and liquid supply. The body consists of the upper cylindrical and lower parts. The upper cylindrical part contains fitting with holes to supply dispersed agent, whereas the lower part is represented with annular cavity resonator with the internal cylindrical cavity.

EFFECT: increased effectiveness and reliability of dust-entraining process by means of increased liquid spaying rate by injectors.

2 cl, 1 dwg

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RU 2 342 978 C1

Authors

Kochetov Oleg Savel'Evich

Golubeva Marija Vladimirovna

Kolaeva Lidija Vladimirovna

Bobrova Ekaterina Olegovna

Dukhanina Elena Vladimirovna

Gornushkina Nadezhda Igorevna

Pavlova Dar'Ja Olegovna

Dates

2009-01-10Published

2007-07-03Filed