CONDITIONER WITH OPTIMAL SPRINKLING Russian patent published in 2008 - IPC F24F3/06 

FIELD: air ventilation or conditioning.

SUBSTANCE: conditioner comprises section of receiving heat-insulated valves, connecting sections, section of the primary heating composed of heat exchangers, valves and by-pass, section of the primary circulation, and sprinkling chamber that receives the nozzle and droplet traps. The pad-filter underlies the sprinkling chamber. The section of the secondary circulation and filter section is mounted downstream of the sprinkling chamber. The filter section is connected with the section of secondary heating composed of heat exchangers connected with the ventilation plant. The conditioner is additionally provided with the system of cold water supply composed of sprinkling chamber provided with pump and three-way valve, pressure regulator, sectional tank, circulation pump, and evaporator. Each pressure regulator has pulse tube that connects the diaphragm head of the pressure regulator with the section of the cold water pipeline located downstream of the pressure regulator. The sucking branch pipe of the fan is connected with the housing through the flexible link. Each of the nozzles is composed of housing provided with the inlet port, lid, sealing spacer interposed between the housing and lid, and spring interposed between the lid and swirler made of an overturned cylindrical sleeve that is mounted with a spaced relation to the housing. The swirler is provided with at least two rows of throttle openings. The bottom section of the housing is provided with a nozzle insert provided with a conical orifice and made of a conical washer.

EFFECT: enhanced efficiency and reliability.

1 cl, 4 dwg