摘要
本文通过对以发泡橡塑为空调风管绝热材料经济厚度的计算,得出相应的最小绝热层的经济厚度、最小热阻及单位面积散冷量,与《公共建筑节能设计标准》中以离心玻璃棉为计算材料得出的最小经济厚度、最小热阻及单位面积散冷量进行了对比,指出经济因素对于最小热阻确定的影响。
The paper calculated economic thickness with rubber and plastic as heat-insulating material of air conditioning duct, and got minimum thermal insulation thickness, minimum thermo-resistance and unit-area thermal loss, and compared economic thickness, minimum thermo-resistance and unit-area thermal loss from design standard for energy efficiency of public buildings, and pointed economic factor for the influence of minimum thermo-resistance.
出处
《建筑热能通风空调》
2009年第3期80-81,共2页
Building Energy & Environment
关键词
公共建筑节能设计标准
空调风管
最小热阻
经济厚度
Design Standard for Energy Efficiency of Public Buildings, air conditioning duct, minimum thermo-resistance, economic thickness
