热负荷及散热器计算软件.xls

室内计算温度18度墙体热工计算序号材料厚度(mm)导热系数w/(m.oc)热阻R0(m2.oc/w)蓄热系数W/m2.oC1外涂料装饰层2聚合物砂浆加强面层3水泥砂浆抹灰00.9300.00011.374保温砂浆00.2900.0004.445FGC(有机硅)保温材料00.0560.0006加气混凝土00.2200.0003.597花岗岩，玄武岩03.4900.00025.498聚苯乙烯塑料300.0470.6380.709聚氨酯泡沫塑料00.0370.0000.4310憎水膨胀珍珠岩块00.0700.0000.8311钢筋混凝土01.7400.00017.2012粘土陶粒混凝土2000.8400.23810.3613重砂粘土砖砌体00.8100.00010.6314矿渣砖砌体00.8100.00010.4315粘土空心砖砌体00.5800.0007.9216灰砂砖砌体01.1000.00012.7217粘土陶粒混凝土空心砌体00.3350.00020墙体总厚度230总熱阻(m2.oc/w)0.876墙体所属类型IIIIII维护结构冬季室外计算温度tw(oC)-14热惰性指标D最小传热阻R0 min(m2.oC/w)内表面换熱系数anw/(m2.oc)外表面换熱系数aww/(m2.oc)传热系数Kw/(m2.oc)0.520.528.7223.260.970.97很很好好！该该墙墙体体满满足足保保温温设设计计0.0000.0000.0000.0000.4470.0000.0000.0002.4670.0000.0000.0000.0002.913墙体热工计算1.00采暖热负荷计算表房间编号名称朝向长(m)高(宽)(m)面积(m2)K(W/m2.K)tnoCtwoC温差温差修正基本耗热量朝向修正围护结构耗热量计算房间体积冷风渗透耗热量(W)tn-twaQj(W)系数 (%)修正量(W)Q1(W)V(m3)A1外墙东3.602.9 10.440.5618-9271157.9-5-7.9150.0/0.0A1外窗东1.501.52.251.7418-9271105.7-5-5.3100.4/0.0A1外窗东1.501.52.251.7418-9271105.7-5-5.3100.4/0.0A1外窗东1.501.52.251.7418-9271105.7-5-5.3100.4/0.0A1屋面/1.501.52.250.6018-927136.500.036.5/0.0A1屋面/1.501.52.250.6018-927136.500.036.5/0.0A2外墙东3.602.9 10.440.5618-9271157.9-5-7.9150.0/0.0A2外墙东3.602.9 10.440.5618-9271157.9-5-7.9150.0/0.0A3外墙东3.602.9 10.440.5618-9271157.9-5-7.9150.0/0.0A3外墙东3.602.9 10.440.5618-9271157.9-5-7.9150.0/0.0A3 户间墙/3.602.9 10.441.1118126169.500.069.5/0.0A3屋面/3.602.9 10.440.6018-9271169.100.0169.1/0.0A4屋面/3.602.9 10.440.6020-9291181.700.0181.7/0.0A4屋面/3.602.9 10.440.6020-9291181.700.0181.7/0.0A5外窗东2.501.53.751.7418-9271176.2-5-8.8167.4/0.0A5外墙东3.903 11.700.5618-9271176.9-5-8.8168.1/0.0A5外墙东3.903 11.700.5618-9271176.9-5-8.8168.1/0.0散热器计算管道计算（不记户间传热）WH初改合计（W)房间编号房间负荷(W)负荷放大系数1.2150.0A0.00100.4A1524.1629100.4A2299.9360100.4A3538.664636.5A4363.343636.5A5503.5604150.0150.0150.0150.069.5169.1181.7181.7167.4168.1168.1三层散热器计算表（）本表采用.型 散热器，双(单)管系统房间编号负荷Q(W)供水温度tg(oC)回水温度th(oC)负荷累加t1t2单位长度散热量(W/m)tpj(oC)A户型A162985.060.062985.060.090372.5A236085.060.098985.060.090372.5A364685.060.0163585.060.090372.5A443685.060.0207185.060.086672.5A560485.060.0267585.060.090372.5一二改室温tn(oC)长度修正b1连接形式修正b2安装形式修正b3参考散热器长度实际长度（片或米）修正后散热器长度（片或米）18.00.951.001.100.6970.730.718.00.901.001.100.3990.390.418.01.001.001.100.7160.790.820.00.951.001.100.5040.530.518.00.951.001.100.6690.700.7三层散热器计算表（）本表采用.型 散热器，双(单)管系统5267510.1291.123267510.1291.123267510.1291.123267510.1291.123267510.1291.123