壓縮包內(nèi)含有CAD圖紙和說明書,均可直接下載獲得文件，所見所得，電腦查看更方便。Q 197216396 或 11970985
三層水管水力計(jì)算書水管水力計(jì)算表序號(hào)負(fù)荷(kW)流量(kg/h)管徑管長(m)(m/s)R(Pa/m)Py(Pa)動(dòng)壓(Pa)Pj(Pa)Py+Pj(Pa)7621.933771.96DN402.50.794260.183 650.4564.5314.934 1417.202 2067.6587720.563536.32DN4010.744230.148 230.1484.5276.814 1245.663 1475.8117819.573366.04DN401.10.708209.573230.534.5250.7981128.591359.127918.023099.44DN401.80.652179.261 322.6694.5212.643956.894 1279.5638017.092939.48DN401.80.619162.189291.944.5191.261860.674 1152.6148115.542672.88DN401.80.562135.596 244.0734.5158.141711.634955.7078214.122428.64DN321.80.672227.044 408.6795225.862 1129.308 1537.9878312.572162.04DN323.60.598182.296 656.2665178.996894.981 1551.2478412.022067.44DN321.80.572167.574 301.6335163.675818.374 1120.0078510.61823.2DN324.90.505132.368 648.6045127.287636.4361285.048610.051728.6DN326.30.478119.82754.8635114.421572.104 1326.967878.51462DN321.80.40587.73157.913581.849409.243567.156887.081217.76DN251.80.591257.801 464.0435174.538872.688 1336.731895.53951.16DN251.80.461162.346 292.2225106.481532.406824.628904.21724.12DN251.80.35197.985176.373561.714308.572484.945912.66457.52DN201.60.358139.987 223.979564.21321.052545.031921.39239.08DN1550.341191.53957.6492158.1011220.124 2177.773931.39239.08DN1550.341191.53957.6492158.1011220.124 2177.773942.66457.52DN201.60.358139.987 223.979564.21321.052545.031954.21724.12DN251.80.35197.985176.373561.714308.572484.945965.53951.16DN251.80.461162.346 292.2225106.481532.406824.628977.081217.76DN251.80.591257.801 464.0435174.538872.688 1336.731988.51462DN321.80.40587.73157.913581.849409.243567.1569910.051728.6DN326.30.478119.82754.8635114.421572.104 1326.96710010.61823.2DN324.90.505132.368 648.6045127.287636.4361285.0410112.022067.44DN321.80.572167.574 301.6335163.675818.374 1120.00710212.572162.04DN323.60.598182.296 656.2665178.996894.981 1551.24710314.122428.64DN321.80.672227.044 408.6795225.862 1129.308 1537.98710415.542672.88DN401.80.562135.596 244.0734.5158.141711.634955.70710517.092939.48DN401.80.619162.189291.944.5191.261860.674 1152.61410618.023099.44DN401.80.652179.261 322.6694.5212.643956.894 1279.56310719.573366.04DN401.10.708209.573230.534.5250.7981128.591359.1210820.563536.32DN4010.744230.148 230.1484.5276.814 1245.663 1475.81110921.933771.96DN402.50.794260.183 650.4564.5314.934 1417.202 2067.658小計(jì)402.8869295.484.414024.119628071.89 42795.97不平衡百分率計(jì)算：Py+Pj(Pa)房間冷負(fù)荷群集系數(shù)ng濕負(fù)荷千克每秒 敞開水面的濕負(fù)荷 10116141.610.962109 0.209280.00005810.00009211074310213701.370.962109 0.209280.00005810.0000921911910320792.080.968109 0.837120.00023250.0000000894010423092.310.968109 0.837120.00023250.0000000993010521712.170.968109 0.837120.00023250.0000000933810623092.310.968109 0.837120.00023250.0000000993010724022.400.968109 0.837120.00023250.00000001032810816721.670.962109 0.209280.00005810.00009211112910916721.670.962109 0.209280.00005810.00006021412911024022.400.968109 0.837120.00023250.00000001032811121712.170.968109 0.837120.00023250.0000000933811223092.310.968109 0.837120.00023250.0000000993011312701.270.962109 0.209280.00005810.00000002184311423092.310.968109 0.837120.00023250.0000000993011517621.760.966109 0.627840.00017440.00000001010311617151.710.962109 0.209280.00005810.00009211141520116001.600.962109 0.209280.00005810.00009211065020217201.720.962109 0.209280.00005810.00009211144920320742.070.968109 0.837120.00023250.0000000891920423002.300.968109 0.837120.00023250.0000000989120520662.070.968109 0.837120.00023250.0000000888520623002.300.968109 0.837120.00023250.0000000989120724002.400.968109 0.837120.00023250.00000001032120826552.660.968109 0.837120.00023250.00000001141820926552.660.968109 0.837120.00023250.00000001141821023152.320.968109 0.837120.00023250.0000000995621121602.160.968109 0.837120.00023250.0000000928921222902.290.968109 0.837120.00023250.0000000984821312501.250.962109 0.209280.00005810.00000002150221423002.300.968109 0.837120.00023250.0000000989121517521.750.966109 0.627840.00017440.00000001004621617061.710.962109 0.209280.00005810.00009211135630116141.610.962109 0.209280.00005810.00009211074030217301.730.962109 0.209280.00005810.00009211151330320792.080.968109 0.837120.00023250.00000008940304 23092.310.968109 0.837120.00023250.0000000993030521712.170.968109 0.837120.00023250.00000009338306 23092.310.968109 0.837120.00023250.00000009930307 23092.310.968109 0.837120.00023250.0000000993030822642.260.968109 0.837120.00023250.00000009736309 27432.740.96101091.04640.00029070.00000009437310 21712.170.968109 0.837120.00023250.0000000933631123092.310.968109 0.837120.00023250.00000009930312 21712.170.968109 0.837120.00023250.00000009336313 23092.310.968109 0.837120.00023250.0000000993031412701.270.962109 0.209280.00005810.00009218454315 23092.310.968109 0.837120.00023250.0000000993031617451.750.966109 0.627840.00017440.000000010006317 17151.720.962109 0.209280.00005810.00009211141660117521.750.962109 0.209280.00005810.00009211166260218891.890.962109 0.209280.00005810.00009211257460323222.320.968109 0.837120.00023250.0000000998660424682.470.968109 0.837120.00023250.00000001061460524152.420.968109 0.837120.00023250.00000001038660624682.470.968109 0.837120.00023250.00000001061460723092.310.968109 0.837120.00023250.0000000993060822642.260.968109 0.837120.00023250.0000000973660927432.740.96101091.04640.00029070.0000000943761021712.170.968109 0.837120.00023250.0000000933661123092.310.968109 0.837120.00023250.0000000993061224152.420.968109 0.837120.00023250.00000001038661324682.470.968109 0.837120.00023250.00000001061461414601.460.962109 0.209280.00005810.0000921971861524682.470.968109 0.837120.00023250.00000001061461619611.960.966109 0.627840.00017440.00000001124461718741.870.962109 0.209280.00005810.00009211247470148514.850.96201092.09280.00058130.0000201806670222372.240.968109 0.837120.00023250.0000000962070322372.240.968109 0.837120.00023250.00000009620 注：四層、五層負(fù)荷及熱濕比情況同三層房間nQm.w.p Qm,w,bFQm,w,min房間nQm.w.p Qm,w,bFQm,w,min1012300.922.32802012300.922.32801022300.922.32802022300.922.32801038300.922.322602038300.922.322601048300.922.322602048300.922.322601058300.922.322602058300.922.322601068300.922.322602068300.922.322601078300.922.322602078300.922.322601082300.98.64682088300.922.322601092300.98.64682098300.922.322601108300.922.322602108300.922.322601118300.922.322602118300.922.322601128300.922.322602128300.922.322601132300.922.32802132300.922.32801148300.922.322602148300.922.322601156300.922.322002156300.922.322001162300.922.32802162300.922.32803012300.922.32806012300.922.32803022300.922.322606022300.922.322603038300.922.322606038300.922.322603048300.922.322606048300.922.322603058300.922.322606058300.922.322603068300.922.322606068300.922.322603078300.922.322606078300.922.322603088300.922.323626088300.922.3236230910300.969.4426060910300.969.442603108300.922.322606108300.922.322603118300.922.322606118300.922.322603128300.922.322606128300.922.322603138300.922.32806138300.922.32803142300.922.322606142300.922.322603158300.922.322006158300.922.322003166300.922.32806166300.922.32803172300.922.32806172300.922.328070120300.9114.087037028300.922.322607038300.922.32260Qm,w,min
任務(wù)書
設(shè)計(jì)題目：天津某歐式辦公建筑空調(diào)設(shè)計(jì)工程
指導(dǎo)老師：
學(xué)生姓名：
專業(yè)班級(jí)：
空調(diào)制冷系
一、設(shè)計(jì)題目 天津某歐式辦公建筑空調(diào)設(shè)計(jì)工程
二、原始資料
1. 概述：
全樓共 7 層，地上 7 層；一～六層為辦公室，七層為會(huì)議室。
2. 冷熱源：
選取空調(diào)冷源,確定機(jī)組布置方式，以及機(jī)房位置。
3. 土建方面：
建筑平、立、剖面及各種詳圖（共 7 張）
三、設(shè)計(jì)內(nèi)容及任務(wù)
1. 設(shè)計(jì)的主要內(nèi)容
①確定最佳空調(diào)方案（集中式、半集中式、分散式空調(diào)系統(tǒng)；全水、全空氣、空氣—水系統(tǒng)等各種方案比較）；
②計(jì)算空調(diào)負(fù)荷（夏季冷負(fù)荷）；
③選擇空調(diào)設(shè)備（夏季為設(shè)計(jì)工況）；
④布置空調(diào)系統(tǒng)；
⑤風(fēng)、水系統(tǒng)阻力計(jì)算；
⑥冷熱站設(shè)計(jì)（水源熱泵機(jī)組、循環(huán)水泵、冷卻水泵等的選擇；機(jī)房內(nèi)設(shè)備的布置；機(jī)房水系統(tǒng)）；
⑦設(shè)備及材料統(tǒng)計(jì)；
⑧空調(diào)系統(tǒng)的運(yùn)行調(diào)節(jié)；
⑨風(fēng)、水系統(tǒng)管道的防腐保溫；
2. 設(shè)計(jì)圖紙
①圖紙目錄（A4 1張）
②設(shè)計(jì)總說明（A2 1張）
③各層空調(diào)平面圖（水管道平面圖A2 3張；風(fēng)管道平面圖A0 2張）
④空調(diào)系統(tǒng)圖（水系統(tǒng)圖A1 1張；風(fēng)系統(tǒng)圖A1 1張）
⑤空調(diào)剖面圖（A2 1張）
⑥空調(diào)設(shè)備安裝圖（風(fēng)機(jī)盤管、空氣處理機(jī)等，A2 1張）
⑦空調(diào)管道及設(shè)備安裝圖（風(fēng)機(jī)盤管、空氣處理機(jī)等，A2 1張）
⑧各種非標(biāo)管件大樣圖（彎頭、三通、變徑等， A2 1張）
⑨空調(diào)制冷機(jī)房平面布置圖（A2 1張）
⑩材料及設(shè)備明細(xì)表（商城空調(diào)部分及冷熱站部分，A2 1張）
說明：上述圖紙張數(shù)僅供參考，不少于7張A1。
3. 編制設(shè)計(jì)說明書。
⑴要求：字跡工整，條理清晰，簡潔明了，詳略得當(dāng)。
⑵內(nèi)容：
①設(shè)計(jì)簡介；
②原始資料整理；
③各種計(jì)算依據(jù)、過程和結(jié)果；
④系統(tǒng)方案確定及說明；
⑤設(shè)計(jì)簡圖；
⑥空調(diào)系統(tǒng)概算；
⑦體會(huì)。
四、進(jìn)度安排
1.收集資料（含英文翻譯） 1.5周
2.比較、確定方案 0.5周
3.冷熱負(fù)荷計(jì)算 1.0周
4.選擇空調(diào)設(shè)備 0.5周
5.布置空調(diào)系統(tǒng) 1.0周
6.風(fēng)、水系統(tǒng)阻力計(jì)算 1.0周
7.冷熱站設(shè)計(jì) 1.5周
8.設(shè)備及材料統(tǒng)計(jì) 1.0周
9.工程概預(yù)算 0.5周
10.施工圖繪制 3.0周
11.畢業(yè)設(shè)計(jì)說明書編寫、整理 1.0周
12.準(zhǔn)備答辯 0.5周
五、對(duì)圖紙的要求
1.圖紙的大小和比例要合乎標(biāo)準(zhǔn)和適當(dāng)；
2.尺寸的標(biāo)注要齊全和標(biāo)準(zhǔn)化；
3.要適當(dāng)?shù)乩L制剖面圖和軸側(cè)圖，使其盡量簡練，清楚而不重復(fù)；
4.圖紙地?cái)?shù)量要滿足畢業(yè)設(shè)計(jì)任務(wù)書的要求。
六、應(yīng)注意的幾個(gè)問題
1. 學(xué)生應(yīng)在教師指導(dǎo)下，按時(shí)獨(dú)立地完成所規(guī)定的內(nèi)容和工作量，同學(xué)之間可以討論但不能抄襲，且按進(jìn)度完成設(shè)計(jì)；
2. 結(jié)合設(shè)計(jì)題目，廣泛了解國內(nèi)外的動(dòng)態(tài)，通過閱讀資料、調(diào)研等各個(gè)渠道去獲取，并盡量做一些文字總結(jié)；
3.遵守作息時(shí)間，遵守教師紀(jì)律，高質(zhì)量完成畢業(yè)設(shè)計(jì)任務(wù)。
七、參考書目：
1. 《高層建筑空調(diào)設(shè)計(jì)手冊》中國建筑工業(yè)出版社，潘云鋼主編
2. 《空氣調(diào)節(jié)》第三版，1994年，中國建筑工業(yè)出版社，趙榮義主編
3 《采暖通風(fēng)與空氣調(diào)節(jié)設(shè)計(jì)規(guī)范》（GB50019-2003）
4 《建筑設(shè)備工程概預(yù)算與技術(shù)經(jīng)濟(jì)》，1999年，黑龍江科技出版社
5. 《實(shí)用供熱空調(diào)設(shè)計(jì)手冊》，中國建筑工業(yè)出版社，陸耀慶主編
6. 《中央空調(diào)設(shè)備選型手冊》，中國建筑工業(yè)出版社
7.《采暖與衛(wèi)生工程施工及驗(yàn)收規(guī)范》（GB243-82）
8.《暖通空調(diào)》，2000年，中國建筑工業(yè)出版社，陸亞俊等主編
9. 《供暖通風(fēng)設(shè)計(jì)手冊》，1987年，中國建筑工業(yè)出版社，陸耀慶主編
10.《通風(fēng)與空調(diào)工程施工及驗(yàn)收規(guī)范》，（國標(biāo)GB50243—97）
11《全國通風(fēng)管道配件圖表》
12《供熱通風(fēng)與空調(diào)標(biāo)準(zhǔn)圖集》
13《簡明空調(diào)設(shè)計(jì)手冊》中國建筑工業(yè)出版社，錢以明主編
14《空氣調(diào)節(jié)設(shè)計(jì)手冊》，1983年，中國建筑工業(yè)出版社
一層水管水力計(jì)算書水管水力計(jì)算表序號(hào)負(fù)荷(kW)流量(kg/h)管徑管長(m)(m/s)R(Pa/m)Py(Pa)動(dòng)壓(Pa)Pj(Pa)Py+Pj(Pa)17220.483522.56DN402.50.741228.45571.1264274.664 1098.656 1669.78217319.113286.92DN4010.692200.335200.3354239.146956.584 1156.91917418.13113.2DN401.10.655180.768198.8454214.535858.142 1056.98717516.552846.6DN401.80.599152.66274.7884179.365717.46992.24817615.622686.64DN401.80.565136.912246.4414159.773639.093885.53417714.072420.04DN321.80.67225.525405.9464.5224.265 1009.192 1415.13817812.652175.8DN321.80.602184.488332.0794.5181.282815.768 1147.847179111892DN325.40.524141.876766.1314.5137.075616.838 1382.9691809.791683.88DN3211.20.466114.0991277.914.5108.577488.597 1766.5071818.141400.08DN321.80.38780.97145.7454.575.062337.78483.5251826.721155.84DN251.80.561233.722420.6994.5157.239707.576 1128.2751835.17889.24DN251.80.431143.244257.844.593.069418.809676.6491843.85662.2DN201.80.519277.888500.1984.5134.513605.307 1105.5051852.3395.6DN201.30.31107.232139.4024.548.006216.028355.431861.03177.16DN1550.253111.075555.3772131.903669.961225.3371871.03177.16DN1550.253111.075555.3774.531.903143.563698.941882.3395.6DN201.30.31107.232139.4024.548.006216.028355.431893.85662.2DN201.80.519277.888500.1984.5134.513605.307 1105.5051905.17889.24DN251.80.431143.244257.844.593.069418.809676.6491916.721155.84DN251.80.561233.722420.6994.5157.239707.576 1128.2751928.141400.08DN321.80.38780.97145.7454.575.062337.78483.5251939.791683.88DN3211.20.466114.0991277.914.5108.577488.597 1766.507194111892DN325.40.524141.876766.1314.5137.075616.838 1382.96919512.652175.8DN321.80.602184.488332.0794.5181.282815.768 1147.84719614.072420.04DN321.80.67225.525405.9464.5224.265 1009.192 1415.13819715.622686.64DN401.80.565136.912246.4414159.773639.093885.53419816.552846.6DN401.80.599152.66274.7884179.365717.46992.24819918.13113.2DN401.10.655180.768198.8454214.535858.142 1056.98720019.113286.92DN4010.692200.335200.3354239.146956.584 1156.91920120.483522.56DN402.50.741228.45571.1264274.664 1098.656 1669.782小計(jì)329.1656615.583.812585.72146.519785.18 33370.91不平衡百分率計(jì)算：Py+Pj(Pa)二層水管水力計(jì)算書水管水力計(jì)算表序號(hào) 負(fù)荷(kW)流量(kg/h)管徑 管長(m)(m/s)R(Pa/m)Py(Pa)動(dòng)壓(Pa)Pj(Pa)Py+Pj(Pa)12721.413682.52DN402.50.775248.569621.4234300.1751200.7021822.12512820.053448.6DN4010.726219.43219.434263.2511053.0061272.43612918.643206.08DN401.10.675191.107210.2184227.527910.111120.32813017.142948.08DN401.80.62163.085293.5544192.382769.5261063.0813116.432825.96DN401.80.595150.581271.0464176.773707.094978.1413214.892561.08DN321.80.709251.06451.9084.5251.1671130.2511582.15913313.482318.56DN321.80.642207.985374.3734.5205.851926.3291300.70213411.521981.44DN325.40.548154.716835.4684.5150.341676.5361512.00413510.021723.44DN3211.20.477119.1531334.5094.5113.739511.8251846.3341368.371439.64DN321.80.39885.258153.4654.579.364357.138510.6031377.061214.32DN251.80.589256.433461.585173.553867.7641329.3441385.51947.72DN251.80.46161.254290.2575105.712528.561818.8181394.19720.68DN251.80.3597.13174.835561.129305.647480.4821402.64454.08DN201.30.356138.057179.4755.563.248347.866527.3411411.38237.36DN1550.338189.015945.073657.268343.6091288.6821421.38237.36DN1550.338189.015945.073657.268343.6091288.6821432.64454.08DN201.30.356138.057179.4755.563.248347.866527.3411444.19720.68DN251.80.3597.13174.835561.129305.647480.4821455.51947.72DN251.80.46161.254290.2575105.712528.561818.8181467.061214.32DN251.80.589256.433461.585173.553867.7641329.3441478.371439.64DN321.80.39885.258153.4654.579.364357.138510.60314810.021723.44DN3211.20.477119.1531334.5094.5113.739511.8251846.33414911.922050.24DN325.40.567164.962890.7974.5160.963724.3331615.1315013.482318.56DN321.80.642207.985374.3734.5205.851926.3291300.70215114.892561.08DN321.80.709251.06451.9084.5251.1671130.2511582.15915216.432825.96DN401.80.595150.581271.0464176.773707.094978.1415317.142948.08DN401.80.62163.085293.5544192.382769.5261063.0815418.643206.08DN401.10.675191.107210.2184227.527910.111120.32815520.053448.6DN4010.726219.43219.434263.2511053.0061272.43615621.413682.52DN402.50.775248.569621.4234300.1751200.7021822.125小計(jì)345.8659487.983.813688.5613821319.72535708.282不平衡百分率計(jì)算：Py+Pj(Pa)一層支路水管水力計(jì)算表序號(hào)負(fù)荷(kW)流量(kg/h)管徑管長(m)(m/s)R(Pa/m)Py(Pa)動(dòng)壓(Pa)Pj(Pa)Py+Pj(Pa)2021.37235.64DN1540.336186.515746.0624.556.441253.9858000.0472031.01173.72DN1540.248107.217428.8674.530.676138.0427566.9092041.55266.6DN1540.38233.941935.7644.572.247325.1118260.8752050.93159.96DN1540.22892.429369.7164.526.009117.047486.7562061.55266.6DN1540.38233.941935.7644.572.247325.1118260.8752071.42244.24DN1540.348199.171796.6844.560.636272.8638069.5472081.65283.8DN1540.405262.5181050.0724.581.87368.4138418.4852091.21208.12DN1540.297148.704594.8154.544.028198.1257792.942101.65283.8DN1540.405262.5181050.0724.581.87368.4138418.4852111.42244.24DN1540.348199.171796.6844.560.636272.8638069.5472121.55266.6DN1540.38233.941935.7644.572.247325.1118260.8752131.32227.04DN1540.324174.259697.0374.552.397235.7857932.8222141.55266.6DN1540.38233.941935.7644.572.247325.1118260.8752151.27218.44DN1540.311162.403649.6124.548.502218.267867.8722161.03177.16DN1540.253111.075444.30119.531.903622.1066266.407小計(jì)20.483522.566011366.97882.54366.339118933.317二層支路水管水力計(jì)算表序號(hào)負(fù)荷(kW)流量(kg/h)管徑管長(m)(m/s)R(Pa/m)Py(Pa)動(dòng)壓(Pa)Pj(Pa)Py+Pj(Pa)1571.36233.92DN1540.334184.032736.1294.555.62250.2916186.421581.41242.52DN1540.346196.608786.4324.559.785269.0336255.4651591.51259.72DN1540.37222.956891.8234.568.566308.5478200.371600.7120.4DN1540.17232.151128.6054.514.73566.3085394.9131611.54264.88DN1540.378231.171924.6834.571.318320.9298245.6121621.41242.52DN1540.346196.608786.4324.559.785269.0338055.4651631.56268.32DN1540.383236.727946.9094.573.182329.3198276.2281641.9326.8DN2040.25675.759303.0354.532.76147.4227450.4571651.65283.8DN1540.405262.5181050.0724.581.87368.4138418.4851661.31225.32DN1540.321171.856687.4244.551.606232.2267919.651671.55266.6DN1540.38233.941935.7644.572.247325.1118260.8751681.32227.04DN1540.324174.259697.0374.552.397235.7857932.8221691.55266.6DN1540.38233.941935.7644.572.247325.1118260.8751701.26216.72DN1540.309160.08640.3184.547.742214.8377855.1551711.38237.36DN1540.338189.015756.05919.557.2681116.7297072.788小計(jì)21.413682.526011206.48682.54779.094113785.58三層支管水管水力計(jì)算表序號(hào)負(fù)荷(kW)流量(kg/h)管徑管長(m)(m/s)R(Pa/m)Py(Pa)動(dòng)壓(Pa)Pj(Pa)Py+Pj(Pa)1101.37235.64DN1540.336186.515746.0624.556.441253.9856200.0471110.99170.28DN1540.243103.423413.6914.529.473132.6297546.321121.55266.6DN1540.38233.941935.7644.572.247325.1118260.8751130.93159.96DN1540.22892.429369.7164.526.009117.045686.7561141.55266.6DN1540.38233.941935.7644.572.247325.1118260.8751151.42244.24DN1540.348199.171796.6844.560.636272.8638069.5471161.55266.6DN1540.38233.941935.7644.572.247325.1118260.8751170.5594.6DN1540.13525.262101.0474.59.09740.9357141.9821181.42244.24DN1540.348199.171796.6844.560.636272.8638069.5471190.5594.6DN1540.13525.262101.0474.59.09740.9357141.9821201.55266.6DN1540.38233.941935.7644.572.247325.1118260.8751211.42244.24DN1540.348199.171796.6844.560.636272.8638069.5471221.55266.6DN1540.38233.941935.7644.572.247325.1118260.8751231.32227.04DN1540.324174.259697.0374.552.397235.7857932.8221241.55266.6DN1540.38233.941935.7644.572.247325.1118260.8751251.27218.44DN1540.311162.403649.6124.548.502218.266067.8721261.39239.08DN1540.341191.53766.11919.558.1011132.9727099.091小計(jì)21.933771.966811848.96791.54941.796128590.763六層支管水管水力計(jì)算表序號(hào)負(fù)荷(kW)流量(kg/h)管徑管長(m)(m/s)R(Pa/m)Py(Pa)動(dòng)壓(Pa)Pj(Pa)Py+Pj(Pa)441.53263.16DN1540.375228.417913.6664.570.394316.7756430.441451.21208.12DN1540.297148.704594.8154.544.028198.1257792.94461.71294.12DN1540.419280.4271121.7084.587.932395.6948517.402471.12192.64DN1540.275129.238516.9524.537.722169.7485886.7481.71294.12DN1540.419280.4271121.7084.587.932395.6948517.402491.66285.52DN1540.407265.4631061.8524.582.865372.8938434.745501.55266.6DN1540.38233.941935.7644.572.247325.1118260.875510.5492.88DN1540.13224.80299.214.58.76939.467138.67521.42244.24DN1540.348199.171796.6844.560.636272.8638069.547530.5492.88DN1540.13224.80299.214.58.76939.467138.67541.55266.6DN1540.38233.941935.7644.572.247325.1118260.875551.66285.52DN1540.407265.4631061.8524.582.865372.8938434.745561.71294.12DN1540.419280.4271121.7084.587.932395.6948517.402571.51259.72DN1540.37222.956891.8234.568.566308.5478200.37581.71294.12DN1540.419280.4271121.7084.587.932395.6948517.402591.41242.52DN1540.346196.608786.4324.559.785269.0338055.465601.55266.6DN1540.38233.941935.76419.572.2471408.8127544.576小計(jì)24.094143.486814116.6291.56001.607133718.227七層支管水管水力計(jì)算表序號(hào)負(fù)荷(kW)流量(kg/h)管徑管長(m)(m/s)R(Pa/m)Py(Pa)動(dòng)壓(Pa)Pj(Pa)Py+Pj(Pa)710.7120.4DN1550.17232.151160.7574.514.73566.30812594.065721.28220.16DN152.50.314164.742411.8554.549.269221.7117633.566730.7120.4DN1550.17232.151160.7574.514.73566.30812594.065741.28220.16DN152.50.314164.742411.8554.549.269221.7117633.566750.7120.4DN1550.17232.151160.75719.514.735287.33312815.09小計(jì)4.66801.52201305.98137.5863.37153270.352