AIR TREATMENT APPARATUS Russian patent published in 2014 - IPC B01D47/05 

FIELD: process engineering.

SUBSTANCE: invention relates to dust separation and may be used in whatever industry, particularly, in food industry. Proposed apparatus comprises sucked air humidifier, compressor, compressed air humidifier, heater, differential pressure condensation chamber with gas circuit, preferably of rectangular cross-section including upper and lower bottoms, interconnected cold and hot sidewalls of said circuit with temperature differentiators. Upper and lower bottoms are connected by side walls to make closed chamber. Said walls are furnished with connectors to allow feeding working body into pipelines and mounting meters therein. Duct side walls are composed of parts, flexible jointed, to perform angular and radial displacement both inside and outside of said gas duct. Aforesaid circuit is composed by upper and lower bottoms and sidewalls. Circuit inlet walls can displace.

EFFECT: more complete removal of condensate and mechanical impurities.

2 cl, 3 dwg