| 摘要 |
FIELD: ventilation.SUBSTANCE: air flow conditioning device contains the humidifier with humidifying pipes made of water-permeable porous hydrophilic material which are installed in the air flow humidified in the humidifier, and the humidifying pipes filled by the water pumped under pressure have such cross section that their lateral, respectively external surface subjected to air flow impact can contact evenly along the whole perimeter with the humidified air flow, besides, the cross section of the humidifying pipes has a tear-drop shape and is directed by the drop edge, respectively by the area of its maximum curvature, towards the air flow current, or the named cross section has the shape of cross section of the lifting wing, or both towards the air flow current, and opposite to it, the cross section has the pointed narrowed shape, or the oval shape and with longitudinal axis of oval towards the current of humidified air flow.EFFECT: increase of efficiency of air flow humidification at reduction of required space for the humidifier.21 cl, 15 dwg |
