毛细管网抹灰安装供冷能力分析
Cooling capacity analysis of capillary network with plasterer paving
摘要：
针对采用抹灰安装的毛细管网辐射末端系统，分析了供冷工况下管内流体与管壁之间、管壁与抹灰层之间、毛细管网与室内空气之间换热过程的特点及影响毛细管网供冷能力的因素，计算了每个换热过程的换热量和相关参数，给出了毛细管网供冷能力的相关曲线图，归纳了提高毛细管网供冷能力的措施。
关键词：毛细管网辐射末端系统湿式抹灰安装换热过程供冷能力曲线
Abstract：
According to capillary network radiation system with plasterer paving, analyses the characteristics of heat transfer process under cooling operation condition, such as between the internal fluid and pipe wall, the pipe wall and plasterer coat and the capillary tube and indoor air environment, and the influence factor of cooling capacity of capillary network. Calculates the heat transfer rate and relevant parameters of each heat transfer process. Provides the cooling capacity charts of capillary network. Concludes the measures to improve cooling capacity of the capillary network.
Keywords:capillary network, radiation terminal system, wettype plasterer paving, heat transfer process, cooling capacity chart