摘要:本文主要介绍了地板辐射采暖在海宁卡森.王庭世家住宅小区的应用。针对地板辐射采暖,简单介绍了其优缺点。通过对家用燃气锅炉与集中热水采暖的一次投资费用和运行费用的比较,得出分户锅炉相对集中采暖的初投资和运行费用都要大一点,并分析了影响地热运行费用的因素。 关键词:地板; 辐射; 采暖方便盒; 住宅小区
abstract: this paper mainly introduces the radiant floor heating in haining carson. wangting family residential applications. according to the floor radiant heating, simply introduced its advantages and disadvantages. through to the household gas boiler and concentration of hot water heating an investment cost and operation cost comparison, the individual that relatively concentrated heating boiler of the initial investment and running costs are bigger, and analyzes the impact of geothermal operation cost factors.can总线电路
keywords: floor; radiation; heating; residential area
空调用制冷技术
中图分类号:码垛o434.11文献标识码:a 文章编号:
引言
壁挂燃气锅炉
地板辐射采暖的运行费用通常可以比对流供暖系统降低20%-40%cz2879,室内设计温度可比常规室内设计温度低1-2℃[1]。地板辐射采暖可使人们同时感受到辐射温度和空气温度的双重效应,其室内温度梯度比对流采暖时小,因而可以大大减少屋内上部的热损失,热压减少,冷风渗透量也减小。地板辐射采暖的热损失少。有地板采暖的房间,热量相对集中在人体高度以下,靠近天花板处的无效热量较少。暖气片采暖则相反。地板辐射采暖地面层和混凝土层蓄热量大,地板辐射采暖热稳定性好,间歇供暖时室温变化不大。地板辐射采暖能比较容易的实现各房间独立控制温度,可进一步提高舒适性和节能效果。如增加分室控温系统,用户可以根据需要随时自行调节,使采暖系统节能性进一步提高。