CONDITIONER FOR SHOP Russian patent published in 2008 - IPC F24F3/06 

FIELD: air ventilation or conditioning.

SUBSTANCE: conditioner comprises section of heat insulated valves, connecting sections, section of primary heating composed of heat exchangers, valves, and by-pass, section of the primary recirculation, and sprinkling chamber that receives nozzles and drop traps. The pad-filter underlies the sprinkling chamber. The section of the secondary recirculation and filter section are mounted downstream of the sprinkling chamber. The filter section is connected with the section of the secondary heating composed of heat exchangers and connected with the ventilation unit. The forced ventilation plant with electric motor is mounted downstream of the two-sectioned throttle valve and is connected with the forced passages. The exhaust fan is mounted directly inside the room. The temperature control units are mounted downstream of the sprinkling chamber inside the room. The forced passages and exhaust passage underlies the ceiling of the room. The nozzle has housing with the inlet port, lid, sealing spacer between the housing and lid, and spring interposed between the lid and swirler made of the overturn cylindrical sleeve 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 made of a conical washer and provided with the calibrated conical opening.

EFFECT: enhanced efficiency and reliability.

1 cl, 3 dwg