露点送风方案的两种特殊空气处理过程分析

Analysis of Two Special Air Handling Process by Dew-point Air Supply Project

针对舒适性空调设计采用露点送风的方案,对房间计算送风量不满足房间换气次数要求和房间热湿比线与90%相对湿度线无交点的2种情况,进行了空气处理过程的分析;提出了这2种情况可能的空气处理过程,并分析了各种空气处理过程房间温、湿度参数的变化及可能的室内空气终状态,指出了各种空气处理过程,在保证房间对温度的要求的情况下,影响房间湿度的主要因素.图5,参7.

The authors analyse the air handling project of calculated air supply satisfied without room air changes or room angle scale line and 90% isohume line without intersection, put forward possible air handling project of the two circumstances, analyse not only the variety of indoor temperate and relative humidity parameter but also probable indoor terminal condition, under dew point air supply plan of comfort air condition. And the authors point out what influences on indoor relative humidity by major factors in the circumstance of satisfied with indoor temperate in the projects of all sorts of handling air. Teaching and engineering design refer to the thesis.5figs.,7refs.