摘要
内保温幕是温室供热系统运行时的重要节能措施 ,其中铝箔反射型内保温幕由于其使用优点和节能效果得到了广泛的应用。本文对内保温幕、尤其是反射型内保温幕的节能机理进行了分析 ,给出了计算温室供热能耗以及内保温幕节能效果的数学模型 ,并应用此模型进行了计算。同时对计算结果进行分析 。
Inside thermal screen is an efficient way for energy conservation of heating system in agricultural greenhouse.Reflective thermal screen with aluminum is popular now among them ,because of outstanding effect in energy conservation and of that it can be used conveniently.The heat preservation mechanism of thermal screen was discussed in the thesis.And a mathematical model to calculate the energy conservation effect of employing thermal screen in agricultural greenhouse was built.The results of the calculation gave the influence of radiative characters to energy conservation.
出处
《建筑热能通风空调》
2003年第1期34-38,共5页
Building Energy & Environment
关键词
供热系统
节能
内保温幕
反射
铝箔
heating system,energy conservation,inside thermal screen reflect,aluminum
