ADAPTER FOR DUST AND GAS CLEANING APPARATUS Russian patent published in 2016 - IPC B01D47/06 

FIELD: technological processes.

SUBSTANCE: invention relates to wet dust separation and can be used in chemical, textile, food, light and other industries for purification of gases. This is achieved by fact that in nozzle for dust and gas purifier comprises casing and elements increasing contact area of flow with nozzle adapter element housing is made in form of at least three coaxial hemispherical surfaces connected to each other with clearance by fastener through axisymmetrically located spacers in form of rings, and elements increasing contact area of flow with nozzle, are made in form of corrugated elements, surfaces at their surface generatrix, are equidistant with hemispherical surfaces of adapter body element, wherein corrugated elements are arranged with gaps relative to hemispherical surfaces adapter element case.

EFFECT: higher process efficiency and reliability due to more extended surface of the packing.

6 cl, 5 dwg