METHOD OF HEAT-AND-WET AIR HANDLING AND HEAT UTILISATION Russian patent published in 2009 - IPC F24F5/00 F24F3/147 

FIELD: heating systems.

SUBSTANCE: invention refers to heat-and-wet handling of air with energy saving system, and can be used namely in the area of air-conditioning. It is achieved by the fact that in method of heat-and-wet handling of air with heat utilisation, which consists in carrying out heat-and-wet handling of air in heating blocks, as well as fine and rough cleaning of air and its wetting, from air intake devices located in upper zone of the room there supplied is air with air-injecting device to the dry air cleaning unit with opposite vortex flows, and then, by means of air-injecting device, air is supplied to the wet cleaning unit with opposite vortex flows with reuse of heat and moisture of very dusty air; at that in climatic installation there performed is cleaning and heating of ambient air; after that air flows of the unit and installation are supplied to the block where they are mixed; and then, air with specified parameters is supplied from the mixing block through air distributing devices to the room.

EFFECT: improving capacity of heat-and-wet air handling systems by utilising heat based on units with opposite vortex flows.

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