采暖设计说明书

沈阳市某学生宿舍室内采暖课程设计学生姓名： 学 号：指导老师： 所在学院： 专 业： 摘 要本设计题目为某学生宿舍室内采暖设计。建筑面积 1668㎡，建筑层高 3.2m，采暖热负荷120250W，热负荷指标 72W/㎡,建筑地点为沈阳市。在设计中综合运用学过的有关专业知识，依据《采暖通风与空气调节设计法律规范》GB50019-2025，完成了本次采暖系统设计。在设计过程中，考虑到当地的气候条件及地形等多方面因素，同时也兼顾了经济、节能、环保等诸方面进行了围护结构采暖热负荷的计算，暖气片数目和型号的选择及确定以及相关水力计算。关键词：室内采暖，热负荷，散热器，水力计算AbstractThe subject of this design in a student dormitory interior heating design. 1668 square meters of building area, building storey 3.2m, heating thermal load 120250W, heat load index 72W / ㎡ , construction sites in Shenyang City. The use of the expertise learned in the design, according to the heating, ventilation and air conditioning design specifications "GB50019-2025, to complete the heating system design. In the design process, taking into account the local climatic conditions and topography and other factors, but also take into account the economic, energy saving, environmental protection and other aspects of the envelope calculation of heating and heat load, the number of radiators, and the choice of models and determine and related hydraulic calculation.Key words：Indoor heating, heat load, radiator, hydraulic calculation目 录1 原始资料.............................................................11.1 土建资料..........................................................11.2 气象资料..........................................................11.3 热力资料......................................................... 11.4 工艺资料..........................................................12 供暖设计热负荷计算.................................................22.1 围护结构的耗热量...............................