全新风机械通风在重庆地区的应用  

Application of All-fresh-air Mechanical Ventilation to Chongqing Region

作　　者：丁勇[1] 苏莹莹[1] 李百战[1] 张立文[1] 

机构地区：[1]重庆大学三峡库区生态环境教育部重点实验室,重庆400045

出　　处：《煤气与热力》2011年第2期18-21,共4页Gas & Heat

基　　金：国家自然科学基金项目(50838009;50678179);国家"十一五"科技支撑重大项目课题(2006BAJ02A09;2006BAJ02A13-4)

摘　　要：在对实际建筑空调系统运行调研的基础上,对重庆地区过渡季节分别采用自然通风、机械通风、空调模式下的设备功耗和室内舒适度进行了实验对比。在过渡季节,采用全新风运行的机械通风模式,室内舒适度最优,设备功耗仅为空调模式的15%左右。Based on the investigation of actual operation of building air conditioning system, an experimental comparison of equipment power consumption and interior comfort is carried out under the conditions of natural ventilation, mechanical ventilation and air conditioning during the transition season in Chongqing Region. When all-fresh-air mechanical ventilation is used, the interior comfort is the best, and the equipment power consumption is only about 15 % of that in air conditioning mode during the transition season.

关 键 词：机械通风 设备功耗 室内舒适度 全新风 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]