| 摘要 |
FIELD: heating.SUBSTANCE: invention relates to air ventilation and conditioning and can be used in rooms of different purposes. Amount of ejected air is controlled by means of a cover-flap moving in a vertical direction by means of an actuator, on the shaft of which a disc with a friction tape on its side surface is fixed; with that, the disc is in a close contact with the cover-flap, thus forming a friction pair. The actuator receives commands for the shaft rotation to this or that side from the temperature control, to which a temperature sensor is connected which is located at the device air outlet, and the outlet device at the air outlet is made of several coaxially installed diffusers and provides breakdown of an outlet air flow into several quickly damping inlet jets.EFFECT: proposed design of an air distributor allows quick dissipation of inlet air jets in a room; with that, temperature control of inlet jets is performed in an automatic mode owing to using adjustable addition to the air supplied from an air pipeline of the air from the room due to ejection of the latter through an ejection hopper.1 dwg |
