| 摘要 |
FIELD: heating. ^ SUBSTANCE: method is developed for the removal of excessive heat from a room. Outdoor incoming air is supplied to a pocket through an inlet air duct by means of a fresh air fan, an intake check valve. The pocket serves as a mixing chamber and is formed by a suspended ceiling, part of side walls and basic room ceiling. Then the air is mixed with the excessively heated air present in the pocket and supplied from the used room, the air is put down due to the temperature difference, and withdrawn outdoors through the holes in the suspended ceiling to the used room from where the excessively heated air is coming up to the suspended ceiling and through an exhaust air duct by means of an exhaust fan and an exhaust check valve. ^ EFFECT: improved efficiency of the method. ^ 1 dwg |
