ENERGY RESOURCE EFFICIENT CONDITIONING SYSTEM Russian patent published in 2017 - IPC F24F5/00 B05B1/00 

FIELD: ventilation.

SUBSTANCE: invention relates to equipment of air conditioning and ventilation and can be used to make comfortable microclimate conditions in habitable, administrative and production premises. This is achieved by fact, that in energy-saving air conditioning system containing plenum chamber, washer, drop catcher and fan, at plenum chamber inlet deicer is installed, in form of air heater, which input is connected to direct heating main line, and output is to return heating main line of heat supply system, and before drop catcher secondary energy resources (SER) system heat exchanger is installed, which input is connected to supply line from SER source, and output is with return line, and after drop catcher in parallel to deicer in heat supply system, second heating air heater is installed, which input is connected to direct heating main line, and output is to return heating main line of heat supply system, every nozzle consists of housing with inlet opening, cover, sealing gasket between housing and cover, spring, arranged between cover and swirler, made in form of upturned cylindrical cup, installed with annular gap relative to housing, wherein in swirler is made, at least, two rows of throttling holes, and in each row is made, at least, two tangential throttling orifices uniformly located along swirler circular wall, and in housing lower part insert in form of tapered washer with calibrated conical opening is installed, coaxial with swirler cylindrical surface, and conicity, reverse to insert tapered washer conicity.

EFFECT: technical result is increase in dust separation process efficiency and reliability by increasing liquid spraying degree by nozzles.

1 cl, 2 dwg