运用ANSYS模拟分析节能建筑外墙传热特性

Analysis of External Wall Heat Transfer Characteristics of Energy-saving Building Using ANSYS Simulation

以寒冷地区某村镇建筑围护结构节能情况的调研结果为依据,以节能建筑外墙保温体系为研究目标,提出一种加入玻化微珠等材料的新型墙体现浇整体保温结构。将寒冷地区村镇住宅几种常用的保温结构与新型墙体现浇整体保温结构进行冬季稳态情况下的外墙体热传递模拟,从而推算一系列保温墙体的传热特性,为新农村建筑节能改造提供一定的参考依据。

Based on energy saving situation research results of a village building enclosure structure in cold areas,with energy-saving building external wall thermal insulation system as the research target, this paper puts forward a kind of new type of wall cast-in-place the whole insulation structure withvitrified beads and other materials.The external wallheat-transfer simulation of several kinds of rural houses in cold region and new type of wall cast-in-place the whole insulation structure under winter steady-state conditions is realized, a series of heat-transfer characteristics of insulated wall is obtained, which provides certain reference basis for the new rural construction energy conservation transformation.