齐齐哈尔市某6层办公楼室内供暖系统设计-毕业设计

摘要本文为齐齐哈尔市某6层办公楼室内供暖系统设计。首先，确定设计原始数据，根据每个房间不同的使用功能，确定每个房间的温度，进行房间热负荷的计算；整栋建筑的热负荷为203.73kW，建筑热指标为48.34W/m2，满足设计规范要求。并进行采暖系统的设计，散热器供暖采用机械循环上供下回单管同程式系统形式。系统的供、回水温度为95/70℃，每层的供水温度分别为95℃、89.4℃、86.4℃、83℃、78.4℃、72.9℃。结合热负荷以及现代散热器使用情况，选用钢制柱式散热器，根据各房间的热负荷，计算出每个房间的散热器片数，保证每组散热器的片数不大于25片。对各环路进行水力计算，并校核系统的不平衡率，对于不满足要求的立管R8、R9、R12加阀节流，以保证不平衡率在规定范围以内。最后为了保障系统的正常运行，对集气罐、阀门、分集水器等附属设备进行选择。 AbstractInthispaper,thedesignofa6storeyofficebuildinginQigiharcity.First,determinethedesignoftheoriginaldata,accordingtoeachroomdifferentusefunctiondeterminedthetemperatureineachroom,theroomheatloadcalculation,theheatloadofthewholebuildingis203.73kW,buildingthermalindexfor48.34W/m2,meetthedesignspecificationrequirements.Andthedesignoftheheatingsystem,radiatorheatingcycleforthemechanicalsystemwiththeprogramformunderthesingletube.Thesupplyandreturnwatertemperatureofthesystemis95/70,andthewatersupplytemperatureofeachlayeris95,89.4,86.4,83,78.4and72.9respectively.Combinedwiththethermalloadandmodernradiators,theuseofsteelcolumnradiator,accordingtotheroomheatloadcalculatedeachroomnumberofradiator,ensureeachradiatorisnotmorethan25films.Thehydrauliccalculationofeachloopiscarriedout,andtheimbalanceofthesystemischecked.TheR8,R12,R9andthrottlevalveoftherequirementsarenotsatisfied.Finally,inordertoensurethenormaloperationofthesystem,theselectionofagasstoragetank,valvesandmanifoldaccessoryequipment.Ⅰ Ⅰ目录TOC\o"1-2"\h\z\u第1章前言 附表附表1各房间热负荷计算表楼层房间名称名称及方向面积传热系数室内计算温度室外计算温度室内外温差温差修正系数基本耗热量1+Xcn围护结构耗热量冷风渗透耗热量冷风侵入耗热量地面耗热量总耗热量m2W/m2℃℃℃WWWWWW西外墙11.251.1115-23.838.81484.520.95460.29251.37672.791690.2地下室厨房南外墙3.781.1115-23.838.81162.800.8130.24南外窗1.623.4915-23.838.81219.370.8175.49地下室餐厅南外墙14.221.1118-23.841.81659.780.8527.82979.311089.23352.6南外窗6.483.4918-23.841.81945.320.8756.25地下室阅档室南外墙2.881.1118-23.841.81133.630.8106.90176.54234.25706.75南外窗1.623.4918-23.841.81236.330.8189.06地下室档案室南外墙7.561.1118-23.841.81350.770.8280.62445.13531.501635.4南外窗3.243.4918-23.841.81472.660.8378.13地下室物证室南外墙3.781.1118-23.841.81175.380.8140.31214.85272.07816.29南外窗1.623.4918-23.841.81236.330.8189.06地下室传讯室南外墙3.781.1118-23.841.81175.380.8140.31214.85281.10825.32南外窗1.623.4918-23.841.81236.330.8189.06南外墙2.881.1114-23.837.81120.840.896.67596.42381.481571.3地下室楼梯间南外窗1.623.4914-23.837.81213.710.8170.97北外墙3.151.1114-23.837.81132.171.05138.78北外窗1.353.4914-23.837.81178.091.05187.00西外墙4.951.1116-23.839.81218.680.95207.75230.79630.531838.6地下室库房一北外墙8.11.1116-23.839.81357.841.05375.73北外窗2.73.4916-23.839.81375.041.05393.79东外墙4.951.1116-23.839.81218.680.95207.75230.79630.531838.6地下室库房二北外墙8.11.1116-23.839.81357.841.05375.73北外窗2.73.4916-23.839.81375.041.05393.79南外墙2.881.1114-23.837.81120.840.896.67449.83486.90264.452376.5地下室车库1南外窗1.623.4914-23.837.81213.710.8170.97北外墙3.61.1114-23.837.81151.051.05158.60北外门8.12.3314-23.837.81713.401.05749.07南外墙3.781.1114-23.837.81158.600.8126.88550.64486.90317.342663.5地下室车库2南外窗1.623.4914-23.837.81213.710.8170.97北外墙5.941.1114-23.837.81249.231.05261.69北外门8.12.3314-23.837.81713.401.05749.07南外墙3.781.1114-23.837.81158.600.8126.88550.64486.90317.342663.5地下室车库3南外窗1.623.4914-23.837.81213.710.8170.97北外墙5.941.1114-23.837.81249.231.05261.69北外门8.12.3314-23.837.81713.401.05749.07南外墙3.781.1114-23.837.81158.600.8126.88651.85486.90353.452800.8地下室车库4南外窗1.623.4914-23.837.81213.710.8170.97北外墙5.941.1114-23.837.81249.231.05261.69北外门8.12.3314-23.837.81713.401.05749.07南外墙3.781.1114-23.837.81158.600.8126.88651.85486.90461.243500.5南外窗1.623.4914-23.837.81213.710.8170.97地下室车库5北外墙5.941.1114-23.837.81249.231.05261.69北外门8.12.3314-23.837.81713.401.05749.07东外墙14.851.1114-23.837.81623.080.95591.92西外墙0.451.1114-23.837.8118.880.9517.941198.0171.311399.85163.8地下室走廊西外门3.152.3314-23.837.81277.430.95263.56北外墙22.51.1114-23.837.81944.061.05991.26北外窗8.13.4914-23.837.811068.571.051122.00楼层房间名称名称及方向面积传热系数室内计算温度室外计算温度室内外温差温差修正系数基本耗热量1+Xcn修正后耗热量高度修正围护结构耗热量冷风渗透耗热量冷风侵入耗热量总耗热量西外墙29.251.1118-23.841.811357.10.951289.31.021315.1259.712464.3101申诉室南外墙9.631.1118-23.841.81446.80.8357.51.02364.6南外窗4.413.4918-23.841.81643.30.8514.71.02525.0南外墙9.631.1118-23.841.81446.80.8357.51.02364.6259.711412.3102接待室南外窗4.413.4918-23.841.81643.30.8514.71.02525.0东外墙5.851.1118-23.841.81271.40.95257.91.02263.0103候等室南外墙9.631.1118-23.841.81446.80.8357.51.02364.6214.851104.4南外窗4.413.4918-23.841.81643.30.8514.71.02525.0104法警队南外墙17.551.1118-23.841.81814.30.8651.41.02664.5406.712046.1南外窗8.193.4918-23.841.811194.80.8955.81.02974.9105收发室南外墙7.921.1116-23.839.81349.90.8279.91.02285.5168.62882.6南外窗3.783.4916-23.839.81525.00.8420.01.02428.4106卫生间南外墙7.921.1114-23.837.81332.30.8265.81.02271.2159.65837.7南外窗3.783.4914-23.837.81498.70.8398.91.02406.9107客房南外墙9.631.1120-23.843.81468.20.8374.61.02382.0220.011152.1南外窗4.413.4920-23.843.81674.10.8539.31.02550.1108客房南外墙9.631.1120-23.843.81468.20.8374.61.02382.0220.011152.1南外窗4.413.4920-23.843.81674.10.8539.31.02550.1南外墙9.631.1120-23.843.81468.20.8374.61.02382.0377.662392.5109套间1南外窗4.413.4920-23.843.81674.10.8539.31.02550.1北外墙10.891.1120-23.843.81529.51.05555.91.02567.0北外窗3.153.4920-23.843.81481.51.05505.61.02515.7南外墙9.631.1120-23.843.81468.20.8374.61.02382.0286.214311.5南外窗4.413.4920-23.843.81674.10.8539.31.02550.1110套间2北外墙10.891.1120-23.843.81529.51.05555.91.02567.0北外窗3.153.4920-23.843.81481.51.05505.61.02515.7东外墙38.611.1120-23.843.811877.11.051971.01.022010.4西外墙6.211.1114-23.837.81260.60.95247.51.02252.5364.15174.76456.4一层走廊一西外门3.152.3314-23.837.81277.40.95263.61.02268.8北外窗18.93.4914-23.837.812493.31.052618.01.022670.4北外墙60.661.1114-23.837.812545.21.052672.41.022725.9北外墙38.881.1114-23.837.811631.31.051712.91.021747.2318.093845.5一层走廊二北外窗12.63.4914-23.837.811662.21.051745.31.021780.2南外门273.4914-23.837.813561.90.82849.51.022906.53276.3513932.7南外窗29.163.4914-23.837.813846.80.83077.51.023139.0北外墙45.361.1114-23.837.811903.21.051998.41.022038.3一层大厅北外窗10.83.4914-23.837.811424.81.051496.01.021525.9东外墙12.871.1114-23.837.81540.00.95513.01.02523.3西外墙12.871.1114-23.837.81540.00.95513.01.02523.3一层楼梯间南外墙7.921.1114-23.837.81332.30.8265.81.02271.2225.92904.0南外窗3.783.4914-23.837.81498.70.8398.91.02406.9楼层房间名称名称及方向面积传热系数室内计算温度室外计算温度室内外温差温差修正系数基本耗热量1+Xcn修正后耗热量高度修正维护结构耗热量冷风渗透耗热量冷风侵入耗热量总耗热量西外墙29.251.1118-23.841.811357.10.951289.281.11418.21507.864073.23201副检察长室南外墙19.891.1118-23.841.81922.90.8738.281.1812.11南外窗8.193.4918-23.841.811194.80.8955.821.11051.40东外墙5.851.1118-23.841.81271.40.95257.861.1283.64202局长室南外墙9.631.1118-23.841.81446.80.8357.451.1393.20214.851174.18南外窗4.413.4918-23.841.81643.30.8514.671.1566.14203反贪局南外墙17.551.1118-23.841.81814.30.8651.431.1716.57406.712174.69南外窗8.193.4918-23.841.811194.80.8955.821.11051.40204预防办南外墙7.921.1118-23.841.81367.50.8293.981.1323.38177.10985.73南外窗3.783.4918-23.841.81551.40.8441.151.1485.26205卫生间南外墙7.921.1114-23.837.81332.30.8265.851.1292.43159.65890.90南外窗3.783.4914-23.837.81498.70.8398.931.1438.83206法纪检察室南外墙19.261.1118-23.841.81893.60.8714.901.1786.39445.132363.80南外窗8.823.4918-23.841.811286.70.81029.341.11132.28西外墙5.851.1118-23.841.81271.40.95257.861.1283.641425.447673.33南外墙19.891.1118-23.841.81922.90.8738.281.1812.11207副检察南外窗8.193.4918-23.841.811194.80.8955.821.11051.40长室东外墙38.611.1118-23.841.811791.40.951701.861.11872.04北外墙21.781.1118-23.841.811010.51.051061.081.11167.18北外窗6.33.4918-23.841.81919.11.05965.011.11061.51西外墙6.211.1114-23.837.81260.60.95247.51.1272.28983.19376.897741.75二层走廊一西外门3.152.3314-23.837.81277.40.95263.61.1289.92北外窗18.93.4914-23.837.812493.31.052618.01.12879.79北外墙60.661.1114-23.837.812545.21.052672.41.12939.67二层走廊二北外墙38.881.1114-23.837.811631.31.051712.91.11884.18318.094122.14北外窗12.63.4914-23.837.811662.21.051745.31.11919.86北外墙45.361.1114-23.837.811903.21.051998.41.12198.213383.3411825.87北外窗10.83.4914-23.837.811424.81.051496.01.11645.60二层大厅东外墙12.871.1114-23.837.81540.00.95513.01.1564.30西外墙12.871.1114-23.837.81540.00.95513.01.1564.30南外墙38.521.1114-23.837.811616.20.81293.01.11422.28南外窗17.643.4914-23.837.812327.10.81861.71.12047.85二层楼梯间南外墙7.921.1114-23.837.81332.30.8265.851.1292.43225.92957.17南外窗3.783.4914-23.837.81498.70.8398.931.1438.83楼层房间名称名称及方向面积传热系数室内计算温度室外计算温度室内外温差温差修正系数基本耗热量1+Xcn修正后耗热量高度修正围护结构耗热量冷风渗透耗热量冷风侵入耗热量总耗热量西外墙24.751.1118-23.841.811148.40.951090.931.151254.57449.273718.6301副检察长室南外墙15.571.1118-23.841.81722.40.8577.931.15664.62南外窗8.193.4918-23.841.811194.80.8955.821.151099.19东外墙4.951.1118-23.841.81229.70.95218.191.15250.91302主任室南外墙8.11.1118-23.841.81375.80.8300.661.15345.76181.801034.8南外窗3.783.4918-23.841.81551.40.8441.151.15507.32303后勤保障用房南外墙14.761.1114-23.837.81619.30.8495.441.15569.76311.211732.9南外窗7.023.4914-23.837.81926.10.8740.871.15852.01304政工科南外墙14.761.1118-23.841.81684.80.8547.871.15630.05344.141916.3南外窗7.023.4918-23.841.811024.10.8819.271.15942.16305会议室南外墙24.31.1118-23.841.811127.50.8901.981.151037.27571.503130.7南外窗11.343.4918-23.841.811654.30.81323.441.151521.96306卫生间南外墙6.661.1114-23.837.81279.40.8223.551.15257.09135.09785.41南外窗3.243.4914-23.837.81427.40.8341.941.15393.23307休息室南外墙8.11.1118-23.841.81375.80.8300.661.15345.76178.041031.1南外窗3.783.4918-23.841.81551.40.8441.151.15507.32南外墙24.841.1118-23.841.811152.50.8922.021.151060.321776.059162.5南外窗10.83.4918-23.841.811575.50.81260.421.151449.48308检察长室西外墙4.951.1118-23.841.81229.70.95218.191.15250.91东外墙32.671.1118-23.841.811515.80.951440.031.151656.04北外墙27.541.1118-23.841.811277.81.051341.691.151542.94北外窗8.13.4918-23.841.811181.61.051240.731.151426.84西外门3.152.3314-23.837.81277.40.95263.561.15303.101810.68426.3713995三层走廊西外墙4.771.1114-23.837.81200.10.95190.131.15218.65北外墙111.421.1114-23.837.814675.01.054908.711.155645.01北外窗35.13.4914-23.837.814630.51.054861.991.155591.28三层楼梯间南外墙6.661.1114-23.837.81279.40.8223.551.15257.09191.16841.48南外窗3.243.4914-23.837.81427.40.8341.941.15393.23楼层房间名称名称及方向面积传热系数室内计算温度室外计算温度室内外温差温差修正系数基本耗热量1+Xcn修正后耗热量高度修正围护结构耗热量冷风渗透耗热量总耗热量西外墙26.21.1118-23.841.811217.30.951156.391.151329.858091.9919506.7西外门3.152.3318-23.841.81306.80.95291.451.15335.17南外墙51.121.1118-23.841.812371.90.81897.491.152182.12401多功能厅南外窗16.23.4918-23.841.812363.30.81890.631.152174.23北外墙53.821.1118-23.841.812497.11.052622.001.153015.30北外窗13.53.4918-23.841.811969.41.052067.881.152378.06402检查用房南外墙7.21.1118-23.841.81334.10.8267.251.15307.34180.48850.19南外窗2.73.4918-23.841.81393.90.8315.111.15362.37403纪检南外墙8.641.1118-23.841.81400.90.8320.701.15368.81219.661023.31南外窗3.243.4918-23.841.81472.70.8378.131.15434.85404公诉用房南外墙25.921.1118-23.841.811202.60.8962.111.151106.43690.543101.50南外窗9.723.4918-23.841.811418.00.81134.381.151304.54405卫生间南外墙7.21.1114-23.837.81302.10.8241.681.15277.93156.16761.78南外窗2.73.4914-23.837.81356.20.8284.951.15327.69406侦查监督南外墙17.281.1118-23.841.81801.80.8641.411.15737.62455.102062.41南外窗6.483.4918-23.841.81945.30.8756.251.15869.69南外墙16.741.1118-23.841.81776.70.8621.361.15714.571263.266555.88南外窗7.023.4918-23.841.811024.10.8819.271.15942.16407民事行政北外墙18.361.1118-23.841.81851.91.05894.461.151028.63北外窗5.43.4918-23.841.81787.81.05827.151.15951.22东外墙32.671.1118-23.841.811515.80.951440.031.151656.04四层走廊北外墙76.681.1114-23.837.813217.31.053378.211.153884.94623.958379.77北外窗24.33.4914-23.837.813205.71.053365.991.153870.89四层楼梯间南外墙7.21.1114-23.837.81302.10.8241.681.15277.93191.16796.78南外窗2.73.4914-23.837.81356.20.8284.951.15327.69楼层房间名称名称及方向面积传热系数室内计算温度室外计算温度室内外温差温差修正系数基本耗热量1+Xcn修正后耗热量高度修正维护结构耗热量冷风渗透耗热量冷风侵入耗热量总耗热量南外墙6.661.1115-23.838.81286.80.8229.471.15263.89138.662446.6501消防水房南外窗3.243.4915-23.838.81438.70.8350.991.15403.64西外墙19.81.1115-23.838.81852.70.95810.111.15931.63顶棚15.91.1115-23.838.80.9616.31616.301.15708.75南外墙32.41.1118-23.841.811503.30.81202.641.151383.03766.268095.2502二合一南外窗15.123.4918-23.841.812205.70.81764.591.152029.28顶棚81.561.1118-23.841.80.93405.813405.801.153916.67北外墙51.121.1114-23.837.812144.91.052252.141.152589.96831.93985.069998.5北外窗16.23.4914-23.837.812137.11.052243.991.152580.59五层走廊西外墙4.771.1114-23.837.81200.10.95190.131.15218.65西外门3.152.3314-23.837.81277.40.95263.561.15303.10东外墙7.921.1114-23.837.81332.30.95315.691.15363.05顶棚48.961.1114-23.837.80.91848.811848.841.152126.16南外墙6.661.1114-23.837.81279.40.8223.551.15257.09152.932492.5五层楼梯间南外窗3.243.4914-23.837.81427.40.8341.941.15393.23东外墙19.81.1114-23.837.81830.80.95789.231.15907.61顶棚181.1114-23.837.80.9679.71679.721.15781.68附表2右侧环路各立管每层散热器片数地下室Tpj差值K1/KQβ1β2β3Ff散热器片数R171.4555.40.30692.4898.540.12919.31.001.001.052.050.1514R271.4555.40.30692.4898.540.12919.31.001.001.052.050.1514R1074.6360.60.30692.4898.770.111750.21.001.001.053.470.1524R1172.7758.80.30692.4898.690.121750.21.001.001.053.610.1524R1272.4058.40.30692.4898.670.1214001.001.001.052.910.1520R1372.6758.70.30692.4898.680.121331.71.001.001.052.750.1519R1472.9158.90.30692.4898.700.121331.71.001.001.052.740.1519R1573.3359.30.30692.4898.710.111188.21.001.001.052.420.1517R1672.8758.90.30692.4898.690.121571.321.001.001.053.240.1522R1771.0753.10.30692.4898.420.12825.31.001.001.051.950.1513R1871.6753.70.30692.4898.450.12825.31.001.001.051.920.1513一层Tpj差值K1/KQβ1β2β3Ff散热器片数R175.6461.60.30692.4898.820.111741.61.001.001.053.380.1523R275.6461.60.30692.4898.820.111741.61.001.001.053.380.1523R372.0858.10.30692.4898.660.12961.31.001.001.052.020.1514R473.0059.00.30692.4898.700.11961.31.001.001.051.970.1514R573.0059.00.30692.4898.700.11961.31.001.001.051.970.1514R672.7058.70.30692.4898.690.12961.31.001.001.051.990.1514R772.5454.50.30692.4898.490.121196.31.001.001.052.720.1519R976.0458.00.30692.4898.660.121437.21.001.001.053.020.1521R1083.0765.10.30692.4898.970.111437.21.001.001.052.600.1518一层Tpj差值K1/KQβ1β2β3Ff散热器片数R1177.8259.80.30692.4898.740.111437.21.001.001.052.900.1520R1276.8558.80.30692.4898.690.121196.31.001.001.052.470.1517R1377.6659.70.30692.4898.730.111152.141.001.001.052.330.1516R1478.3360.30.30692.4898.760.111152.141.001.001.052.300.1516R1579.0065.00.30692.4898.960.11837.721.001.001.051.520.1511R1677.3863.40.30692.4898.890.11903.991.001.001.051.690.1512R1776.6562.70.30692.4898.860.113483.21.001.001.056.610.1545二层Tpj差值K1/KQβ1β2β3Ff散热器片数R180.7266.70.30692.4899.030.111478.21.001.001.052.590.1518R280.7266.70.30692.4899.030.111478.21.001.001.052.590.1518R376.3862.40.30692.4898.850.111030.51.001.001.051.970.1514R479.2365.20.30692.4898.970.111030.51.001.001.051.860.1513R579.2365.20.30692.4898.970.111030.51.001.001.051.860.1513R678.3064.30.30692.4898.930.111030.51.001.001.051.890.1513R778.3260.30.30692.4898.760.111534.71.001.001.053.060.1521R988.5470.50.30692.4899.190.111534.71.001.001.052.500.1517R1090.9472.90.30692.4899.280.111534.71.001.001.052.390.1516R1182.5364.50.30692.4898.940.111534.71.001.001.052.800.1519R1281.5263.50.30692.4898.900.111534.71.001.001.052.860.1520R1382.3564.40.30692.4898.930.111181.91.001.001.052.170.1515R1483.4265.40.30692.4898.980.111181.91.001.001.052.120.1515R1583.8469.80.30692.4899.160.11890.91.001.001.051.470.1510R1680.7766.80.30692.4899.040.11957.21.001.001.051.670.1512R1783.0869.10.30692.4899.130.111478.21.001.001.052.470.1517R1876.3462.30.30692.4898.850.111478.21.001.001.052.820.1519三层Tpj差值K1/KQβ1β2β3Ff散热器片数R184.7470.70.30692.4899.200.111076.51.001.001.051.740.1512三层Tpj差值K1/KQβ1β2β3Ff散热器片数R284.7470.70.30692.4899.200.111076.51.001.001.051.740.1512R378.6164.60.30692.4898.950.111076.51.001.001.051.960.1514R482.4568.50.30692.4899.110.111076.51.001.001.051.820.1513R582.4568.50.30692.4899.110.111076.51.001.001.051.820.1513R681.1963.20.30692.4898.880.111527.11.001.001.052.870.1520R781.5863.60.30692.4898.900.111527.11.001.001.052.840.1519R876.0358.00.30692.4898.660.121527.11.001.001.053.210.1522R1187.3969.40.30692.4899.140.111527.11.001.001.052.540.1517R1286.7768.80.30692.4899.120.111527.11.001.001.052.570.1518R1387.7969.80.30692.4899.160.111527.11.001.001.052.520.1517R1488.2570.20.30692.4899.180.111031.11.001.001.051.690.1512R1588.5374.50.30692.4899.350.11785.41.001.001.051.190.158R1684.0570.10.30692.4899.170.11841.41.001.001.051.380.1510R1786.3568.30.30692.4899.100.111043.61.001.001.051.770.1512R1881.4663.50.30692.4898.900.111043.61.001.001.051.950.1513四层Tpj差值K1/KQβ1β2β3Ff散热器片数R187.9173.90.30692.4899.320.119311.001.001.051.420.1510R287.9173.90.30692.4899.320.119311.001.001.051.420.1510R382.9568.90.30692.4899.130.119311.001.001.051.560.1511R488.7374.70.30692.4899.350.119311.001.001.051.400.1510R588.7374.70.30692.4899.350.119311.001.001.051.400.1510R688.1074.10.30692.4899.330.119311.001.001.051.420.1510R788.2970.30.30692.4899.180.111638.91.001.001.052.680.1518R888.5370.50.30692.4899.190.111638.91.001.001.052.670.1518R1192.4074.40.30692.4899.340.111638.91.001.001.052.490.1517R1292.1974.20.30692.4899.330.111638.91.001.001.052.500.1517R1392.9374.90.30692.4899.360.111031.21.001.001.051.550.1511四层Tpj差值K1/KQβ1β2β3Ff散热器片数R1492.7574.70.30692.4899.350.111031.21.001.001.051.550.1511R1592.8778.90.30692.4899.510.11761.781.001.001.051.070.158R1691.7577.70.30692.4899.470.11796.781.001.001.051.140.158R1792.6974.70.30692.4899.350.111033.81.001.001.051.560.1511R1891.3873.40.30692.4899.300.111033.81.001.001.051.600.1511五层Tpj差值K1/KQβ1β2β3Ff散热器片数R192.1978.190.30692.4899.480.111784.431.001.001.052.540.1517R292.1978.190.30692.4899.480.111784.431.001.001.052.540.1517R391.1477.140.30692.4899.450.111784.431.001.001.052.580.1518R1691.7577.750.30692.4899.470.111784.431.001.001.052.560.1518R1792.6974.690.30692.4899.350.111784.431.001.001.052.690.1518R1891.3873.380.30692.4899.300.111784.431.001.001.052.760.1519左侧环路各立管每层散热器片数地下室Tpj差值K1/KQβ1β2β3Ff散热器片数L171.455.40.30692.4898.530.12919.31.001.001.052.050.1514L271.455.40.30692.4898.530.12919.31.001.001.052.050.1514L371.557.50.30692.4898.630.12860.61.001.001.051.830.1513L471.857.80.30692.4898.640.12860.61.001.001.051.820.1513L571.857.80.30692.4898.640.12860.61.001.001.051.820.1513L671.857.80.30692.4898.640.12860.61.001.001.051.820.1513L771.857.80.30692.4898.640.12860.61.001.001.051.820.1513L871.857.80.30692.4898.640.12860.61.001.001.051.820.1513L1072.756.70.30692.4898.590.121690.21.001.001.053.660.1525L1171.455.40.30692.4898.530.12838.21.001.001.051.870.1513L1271.855.80.30692.4898.550.12838.21.001.001.051.850.1513地下室Tpj差值K1/KQβ1β2β3Ff散热器片数L1371.955.90.30692.4898.560.12838.21.001.001.051.850.1513L1471.955.90.30692.4898.560.12838.21.001.001.051.850.1513L1571.653.60.30692.4898.450.12706.751.001.001.051.650.1511L1671.053.00.30692.4898.420.12817.71.001.001.051.930.1513L1771.653.60.30692.4898.450.12817.71.001.001.051.900.1513一层Tpj差值K1/KQβ1β2β3Ff散热器片数L175.661.60.30692.4898.820.111741.61.001.001.053.380.1523L275.661.60.30692.4898.820.111741.61.001.001.053.380.1523L375.061.00.30692.4898.790.111076.11.001.001.052.120.1515L475.861.80.30692.4898.820.111076.11.001.001.052.080.1514L575.861.80.30692.4898.820.111076.11.001.001.052.080.1514L675.861.80.30692.4898.820.111076.11.001.001.052.080.1514L775.861.80.30692.4898.820.111076.11.001.001.052.080.1514L875.861.80.30692.4898.820.111076.11.001.001.052.080.1514L972.4854.50.30692.4898.490.121232.21.001.001.052.810.1519L1077.359.30.30692.4898.710.111232.21.001.001.052.510.1517L1175.357.30.30692.4898.620.121412.31.001.001.053.010.1521L1275.957.90.30692.4898.650.121104.41.001.001.052.320.1516L1376.058.00.30692.4898.650.121023.11.001.001.052.150.1515L1476.058.00.30692.4898.650.121023.11.001.001.052.150.1515L1575.157.10.30692.4898.610.12882.51.001.001.051.890.1513L1676.562.50.30692.4898.850.113483.21.001.001.056.640.1545二层Tpj差值K1/KQβ1β2β3Ff散热器片数L180.7266.70.30692.4899.030.111478.21.001.001.052.590.1518L280.7266.70.30692.4899.030.111478.21.001.001.052.590.1518L379.2065.20.30692.4898.970.111290.31.001.001.052.330.1516L480.6266.60.30692.4899.030.111290.31.001.001.052.260.1516L580.6266.60.30692.4899.030.111290.31.001.001.052.260.1516L680.6266.60.30692.4899.030.111290.31.001.001.052.260.1516L780.6266.60.30692.4899.030.111290.31.001.001.052.260.1516L880.6266.60.30692.4899.030.111290.31.001.001.052.260.1516L977.6859.70.30692.4898.730.111357.71.001.001.052.750.1519L1081.3863.40.30692.4898.890.111357.71.001.001.052.540.1517L1180.1162.10.30692.4898.840.111357.71.001.001.052.610.1518L1280.6762.70.30692.4898.860.111174.21.001.001.052.230.1515L1380.7662.80.30692.4898.870.111087.31.001.001.052.060.1514L1480.7662.80.30692.4898.870.111087.31.001.001.052.060.1514L1579.2861.30.30692.4898.800.11985.731.001.001.051.930.1513L1682.8868.90.30692.4899.120.111478.21.001.001.052.480.1517L1781.0167.00.30692.4899.050.111478.21.001.001.052.570.1518三层Tpj差值K1/KQβ1β2β3Ff散热器片数L184.7470.70.30692.4899.200.111076.51.001.001.051.740.1512L284.7470.70.30692.4899.200.111076.51.001.001.051.740.1512L383.4169.40.30692.4899.140.111076.51.001.001.051.790.1512L485.4971.50.30692.4899.230.111076.51.001.001.051.720.1512L585.4971.50.30692.4899.230.111076.51.001.001.051.720.1512L685.4971.50.30692.4899.230.111076.51.001.001.051.720.1512L785.4971.50.30692.4899.230.111076.51.001.001.051.720.1512L885.4971.50.30692.4899.230.111076.51.001.001.051.720.1512L984.1466.10.30692.4899.010.111859.31.001.001.053.290.1522L1086.4668.50.30692.4899.110.111859.31.001.001.053.140.1521L1185.6767.70.30692.4899.070.111859.31.001.001.053.190.1522L1285.3367.30.30692.4899.060.111034.871.001.001.051.790.1512L1385.1367.10.30692.4899.050.11866.51.001.001.051.500.1511L1485.1367.10.30692.4899.050.11866.51.001.001.051.500.1511L1583.6265.60.30692.4898.990.11958.21.001.001.051.710.1512L1685.9968.00.30692.4899.090.11958.21.001.001.051.640.1511L1785.0767.10.30692.4899.050.111043.61.001.001.051.810.213四层Tpj差值K1/KQβ1β2β3Ff散热器片数L187.9173.90.30692.4899.320.119311.001.001.051.420.1510L287.9173.90.30692.4899.320.119311.001.001.051.420.1510L386.9973.00.30692.4899.290.119311.001.001.051.450.1510L491.3573.40.30692.4899.300.111773.31.001.001.052.740.1519L591.3573.40.30692.4899.300.111773.31.001.001.052.740.1519L691.3573.40.30692.4899.300.111773.31.001.001.052.740.1519L791.3573.40.30692.4899.300.111773.31.001.001.052.740.1519L891.3573.40.30692.4899.300.111773.31.001.001.052.740.1519L991.4473.40.30692.4899.300.111773.31.001.001.052.740.1519L1092.2074.20.30692.4899.330.111773.31.001.001.052.700.1518L1191.9473.90.30692.4899.320.111773.31.001.001.052.710.1519L1291.2673.30.30692.4899.300.111773.31.001.001.052.740.1519L1391.0373.00.30692.4899.290.111773.31.001.001.052.760.1519L1491.0373.00.30692.4899.290.111773.31.001.001.052.760.1519L1587.6569.60.30692.4899.150.11850.191.001.001.051.410.1510L1688.5270.50.30692.4899.190.111023.311.001.001.051.660.1512L1791.0573.00.30692.4899.290.111033.81.001.001.051.610.1511五层Tpj差值K1/KQβ1β2β3Ff散热器片数L192.1978.190.30692.4899.480.111784.431.001.001.052.540.1517L292.1978.190.30692.4899.480.111784.431.001.001.052.540.1517L391.8277.820.30692.4899.470.111784.431.001.001.052.550.1518L1592.2777.270.30692.4899.450.111223.31.001.001.051.770.1512L1692.4174.410.30692.4899.340.112023.811.001.001.053.070.1521L1791.0573.050.30692.4899.290.112023.811.001.001.053.140.1521右侧各管段水力计算管段号热负荷Q流量G管径d长度l流速v单位长度沿程压力损失R沿程压力损失ΔPy局部阻力系数总和Σξ动压头ΔPd局部阻力损失Pj=ΔPd·Σξ总压力损失ΔPWkg/hmmmm/sPa/mPaPaPaPa2105121.536167010.2816.4816.480.538.5419.2735.75397190.43343503.60.4452.92190.51190.2790.27280.78489259.43071503.30.3944.31146.22174.8374.83221.05583475.728725030.3738.67116.01267.3134.60250.61679476.42734503.30.3533.96112.07160.2260.22172.29775477.12596503.60.3331.56113.62153.5653.56167.18871027.22443503.60.3128.81103.72147.2547.25150.97965130.22240503.60.2922.7581.90141.3541.35123.251061964.22132505.950.2721.02125.071.537.1955.79180.851158992.320295020.2619.2238.44133.2333.2371.671254270.21867402.750.461.75169.811.578.66117.99287.801346382.11596403.60.3446.45167.22156.8356.83224.051439085.11345403.60.333.5120.60141.3541.35161.951532861.01130323.60.3248.95176.22150.3450.34226.561627133.0933323.30.2635.22116.23133.2333.23149.461722669.0780326.30.2223.83150.13323.7971.37221.501815813.9544253.30.2749.87164.57135.835.80200.37226155.3212253.60.1110.0836.2925.9511.9048.19387931.0273253.30.13514.5147.8818.988.9856.863715862.1546325.10.1511.9460.89211.0622.1283.013621645.87453230.2121.5764.71121.6821.6886.393525645.1882323.30.2531.25103.13130.7330.73133.863429644.41020323.60.2942.02151.27141.3541.35192.623334094.31173323.60.3349.98179.93153.5453.54233.473239991.31376403.60.2933.61121.00141.5541.55162.553143157.31485405.950.3241.06244.311.550.1475.21319.523046129.215874020.3446.4792.94156.8356.83149.772950851.31749