中央空调工程预算表

1、中央空调工程预算表中央空调系统方案与设计1»第一节：中央空调系统方案设计1. 设计参考规范及标准通用设计规范：1 .采暧通风及空气调剂设计规范(GBJI19-87)2 .采暖通风及至气调剂制图标准(GBJ11488)3 .建筑设计防火现范(GBJ11687)4、高层民用建筑设计防火现他(GBJ004595)5 .民用建筑节能设计标准(采暖居住建筑部分)(JGJ26-95)专用设计规范：1、宿舍建筑设计规范(JGJ36-87)2、住宅设计规范(GB50096-99)6 .办公建筑设计规范(JG67-89)4、旅社建筑设计规范(JGJ67-89)5.旅行旅社建筑热土与空气调剂节能设计标准

2、(GB50189-93)6、其它专用设计规范专用设计标准图集：1. 暖通空调标准图集2. 暖通空调设计选用手册(上、下册)3. 其它有关标准4. 空调负荷估算a)空调冷负荷估算(1)冷负荷估算面军A.空调冷负荷法估算冷指标。空调冷负荷法估算冷指标(W/m空调面积)见下表序号建筑类型及空调建筑面积建筑人体照明新风量新风总负荷房间名称平方米/人负荷负荷负荷W/m负荷1客房106072050271142宴会厅1.253013430251903603小会议室360434025922354大会议室1.5408840251903585健身房保龄球5358712060130272；6舞厅3209720331

3、192567科研办公楼54028402043151商场8底层1.03516040121303659二层1.235128401210430710三层及三层以上24080401265225图书馆11阅览室105014302527121展览厅12陈设室45831202568177会堂13报告厅23558402513626914公寓住宅107014205054158硬剧院15观众厅0.53022815817444716休息厅2701641204021637017化妆室44035502055180体育馆18竞赛馆2.5356540156520519休息厅57027.520408620320贵宾厅8581

4、7305068173医院21高级病房11022一样手术室15023洁净手术室30024X光CTB超15025餐馆300注：本表为最大负荷，在求建筑总冷负荷时，应考虑空调房间同时使用系数0.7-0.9B:按建筑面积冷指标进行估算建筑面积冷指标建筑名称冷负荷指标W/m建筑面积建筑名称冷负荷指标W/m建筑面积旅社80-90体育馆100-135200-350(按人员座位数)办公楼85-100图书馆35-40运算机房190-380医院80-90数据处理320-400商店105-125营业厅设空调时，200-250按营业厅面积剧院126-160200-300(按观众厅面积)会堂180-225注：1、上述指

5、标为总建筑面积的冷负荷指标：建筑面积的总建筑面积小于5000平米时，取上限；大于10000平米，取下限值。2、按上述指标确定的冷负荷，即是制冷机的容量，不必再加系数。3、由于地区差异较大，上述指标以北京地区为准。南方地区可按上限采取。热负荷估算(1)按建筑面积热指标进行估算注：总建筑面积、大外围结构热工性能好、窗户面积小，采纳较小的指标；反之采纳较大的指标。(2)窗墙比公式法：q=(7a+1.7)W/F(tn-tw)W/m2；讲明：q一建筑物的供热指标，W/m0a一外窗面积与外墙面积(包括窗之比)；W外墙总面积(包括窗)，mF一总建筑面积,tn一室内供暖设计温度，Ctw一室外供暖设计温度，C(

6、3)冷热负荷讲明A.以上估算的冷热负荷指标，是按2000年10月1日往常执行的民用建筑节能设计标准进行估算的。B.新的民用建筑节能设计标准，自2000年10月1实施执行，其冷热负荷指标，应参照有关的规定5. 机组选型机组选型步骤：A.估算或运算冷负荷通过3.2.2节的估算法进行估算总冷负荷，或通过有关的负荷运算法进行运算。B.估算或运算热负荷通过3.2.2节的估算法进行估算总热负荷，或通过有关的负荷运算法进行运算。C.初定机组型号按照总冷负荷，初次选定机组型号及台数D、确定机组型号按照总热负荷，校核初定的机组型号及台数。并确定机组型号。6. 机组选型案例例：建筑情形：北京市某办公楼建筑面积为1

7、1000m22,空调面积为10000m其中大会议室面积500m2,小会议室面积为1500m,办公楼建筑面积为8000m2含有新风。A.运算冷负荷。a.按空调冷负荷法估算：大会议室500x358=179000W=179Kw小会议室：1500X235=352500=352.5kw办公区：7000X151=1057000=1057kw合计：358十235+1208=1588.5KW选主机时负荷：1588.5X0.70=1112kwb.按建筑面积法估算：11000X98=1212000W=1078kWc.由1）、2）运算结果，冷负荷按1112KW运算。B.运算热负荷按空调热负荷法运算：11000X60

8、=660000W=660KWC.初选定机组型号及台数：1、 若方案采纳水源热泵 确定机组型号：总冷负荷为1112kw,两台GSHP580型水源热泵机组机组在水温为1618C,供回水温度717c时制冷量为1152kw。略大于冷负荷，符合要求。总热负荷为660kw,一台GSHP580型水源热泵机组在水温为1618C,供回水温度5545c时制热量为665kw。略大于热负荷，符合要求。 最后确定为两台GSHP580型水源机组，其中，夏季制冷时，采纳两台机组，冬季制热时，采纳一台机组即可（在室外温度较低时采纳两台机组进行制热）。2、 .若方案采纳风冷热泵中央空调组机 确定机组型号：按照以上运算，总冷负荷

9、为1112kw,两台LSBLGRF560M模块热泵系列风冷(热)泵机组供回水温度717c时制冷量为1120kw.略大于冷负荷，符合要求。总热负荷为660kw,一台LSBLGRF560M型机组，供回水温度5545C时制热量为588kw.略小于热负荷，符合要求。 最后确定为两台LSBLGRF560M型模块热泵系列风冷(热)泵机组，其中，夏季制冷时，采纳两台机组，冬季制热时，采纳一台机组即可(在是外温度较低时采纳两台机组进行制热)。3、 若采纳水冷中央空调组机 按照以上运算，总冷负荷为1112kw,两台LSBLG640Z型水冷中央空调机组供回水温度717c时制冷量为1278kw.略大于冷负荷，符合要

10、求。 最后确定为两台LSBLG640Z型水冷中央空调机组，其中，夏季制冷时，采纳两台机组。7. 辅助设备1) 水泵的选型：冷负荷Q=1112kw;空调系统水环路带走的热量在此基础上乘以1.3同时使用系数取0.7则水流量为GG=(QXAX1.3)+(1.163XT)A:使用系数G:水流量T:空调水系统供回水温差G=(1112X0.7X1.3)+(1.163X10)=87m即：泵的流量为87m3/h2) 阻力运算管径长约300,比摩阻选200Pa/m贝UH1=300X200Pa=6mH2O局部阻力取0.5则H2=0.5X6=3mH2O制动操纵阀H3=5mH2O机组压降H4=50Kpa=5mH2O换

11、热器压降H5=4mH2O总扬程h=1.2H=(6+3+5+5+4)=28.8mH2On=1450rpm故选择循环泵G=87mH=32mH2ON=17.5Kw3) 定压泵的选择：定压点为最高点加5mH2OH=32+5=37mH2O建筑物水容量取1.3L/建筑平米Vc=11000X1.3=14300L=14.3m3小时流量取Vc之10%则G=0.10Xl4.3=1.43m故定压泵取2m3中央空调工程预算表工程名称：龙山通风空调工程工程量价值其中序号设备编号工程项目名称及规格人工费辅材机械费主材费单位数量单价总价单价金额单价金额单价金额单价金额一）设备部分大金空调主机1ALJ-12惠州CUW-420

12、D5Y台2589,513.41,179,026.72,999.25,998.42,341.24,682.41,173.02,345.9583,000.01,265,000.001BLJ-3惠州CUW-240D5Y台1424,513.4424,513.42,999.22,999.22,341.22,341.21,173.01,173.0418,000.0418,000.002ALJ-12上海CUW-420D5Y台2639,013.41,278,026.72,999.25,998.42,341.24,682.41,173.02,345.9632,500.01,265,000.002BLJ-3上海C

13、UW-240D5Y台1391,513.4391,513.42,999.22,999.22,341.22,341.21,173.01,173.0385,000.0418,000.00风机盘管（标准）1FP-300FP-3.5S台7533.83,736.730.0210.068.4478.710.473.0425.02,975.002FP-400FP-5S台2597.81,195.630.060.068.4136.810.420.9489.0978.003FP-500FP-6.3S台214633.8135,637.530.06,420.068.414,635.510.42,232.0525.011

14、2,350.004FP-600FP-8S台57688.839,262.730.01,710.068.43,898.210.4594.5580.033,060.005FP-800FP-10S台89737.865,666.030.02,670.068.46,086.710.4928.3629.055,981.006FP-1000FP-14S台381,044.839,703.230.01,140.068.42,598.810.4396.3936.035,568.007FP-1200FP-16S台561,178.866,013.930.01,680.068.43,829.810.4584.11,070

15、.059,920.008FP-1400FP-20S台1041,260.8131,125.330.03,120.068.47,112.610.41,084.71,152.0119,808.00风机盘管（高静压）1FP-300FP-3H台7537.83,764.730.0210.068.4478.710.473.0429.03,003.002FP-400FP-5H台2624.81,249.630.060.068.4136.810.420.9516.01,032.003FP-500FP-6.3H台214642.8137,563.530.06,420.068.414,635.510.42,232.05

16、34.0114,276.004FP-600FP-8H台57698.839,832.730.01,710.068.43,898.210.4594.5590.033,630.005FP-800FP-10H台89780.869,493.030.02,670.068.46,086.710.4928.3672.059,808.006FP-1000FP-14H台381,056.840,159.230.01,140.068.42,598.810.4396.3948.036,024.007FP-1200FP-16H台561,269.871,109.930.01,680.068.43,829.810.4584.

17、11,161.065,016.008FP-1400FP-20H台1041,278.8132,997.330.03,120.068.47,112.610.41,084.71,170.0121,680.00（广一）空调水泵1BL-13KTB150-125-410A台315,633.946,901.6133.8401.576.5229.543.6130.715,380.046,140.002BL-45KTB150-125-400B台311,938.935,816.6133.8401.576.5229.543.6130.711,685.035,055.003BQ-13KTB200-150-315A台3

18、15,605.946,817.6133.8401.576.5229.543.6130.715,352.046,056.004BQ-45KTB125-100-315A台210,166.920,333.7133.8267.676.5153.043.687.19,913.019,826.005BR-12KTB125-100-315B（热水）台28,360.916,721.7133.8267.676.5153.043.687.18,107.0170,247.00方形冷却水塔1LT-12（康明低噪声）350m3/h台265,202.7130,405.5818.61,637.21,007.52,012LT

19、-3（康明低噪声）225m3/h台143,202.743,202.7818.6818.61,007.51,003N101补水箱套12,512.52,512.56.56.56.06.01KB-1大金CMS外机RZP250PY1套131,371.531,371.562.662.65.65.62KB-1/1.2室内机FZSP100MMV套26,244.212,488.343.687.15.611.23KB-1/1.2室内机FZSP71MMV套15,824.25,824.243.643.65.65.6天花式排气扇（带止回阀）1V-0.9BPT10-63B台12383.610,286.53.6446.5

20、0.00.02V-1.5BPT10-24B台3893.63,557.93.6137.90.00.03V-2BPT12-34-C台21162.63,415.23.676.20.00.04V-3BPT15-35-A台54225.612,184.03.6196.00.00.05V-4BPT15-45-C台65501.632,606.03.6236.00.00.06BP-2壁式排气扇APY-25-5台1109.6109.63.63.60.00.0新交温控/一通阀0.01SR04GC220-32A4套567189.4107,361.52.21,258.72.11,20压差旁通阀DN125套14,036.

21、44,036.429.329.325.725.7比例积分阀DN50套62,413.614,481.85.935.57.746.3比例积分阀DN32套372,111.778,132.95.9218.75.8214（洛克）立式空调柜1JK-225AC-20-6R-10-V台356,752.3170,256.9431.81,295.55.616.82JK-300AC-30-4R-12-V台13,137.43,137.4431.8431.85.65.63JK-400AC-36-6R-10-V台136,917.436,917.4431.8431.85.65.64JK-450AC-45-6R-8-V（洛克

22、）吊顶式新风机（柜）台142,830.442,830.4431.8431.85.65.61X-25AC-2.5-H-6R-10台965,551.2589,960.455.6500.85.650.42X-30AC-3.0-H-6R-11台11673.67,410.055.6612.05.661.63X-40AC-4.0-H-6R-12台234,682.569,365.055.6111.35.611.24X-45AC-4.5-H-6R-13台611,689.070,134.062.6375.65.633.65X-50AC-5.0-H-6R-14台847,172.0377,376.062.6500.

23、85.644.86X-60AC-6.0-H-6R-15（南通）轴流加压送风机台16,581.56,581.562.662.65.65.61JY-160DT-22/7.5kw（南通）柜式离心加压送风机台25,478.410,956.9372.1744.119.238.31JY-220DT-22/11kw台213,585.227,170.4659.01,318.098.6197.2JY-250DT-25/11kw台429,602.4118,409.4659.02,636.098.63943JY-330DT-25/11kw（南通）柜式离心排风机台214,801.229,602.4659.01,318

24、.098.6197.1PF-20DT-10/1.1KW台11,945.81,945.881.881.823.123.12PF-26DT-10/1.1KW台815,566.6124,533.181.8654.223.11843PF-32DT-10/1.1KW台611,675.070,049.981.8490.623.11384PF-40DT-10/1.5KW台11,970.81,970.881.881.823.123.15PF-70DT-15/3KW台12,934.82,934.881.881.823.123.16PF-80DT-15/4KW台12,994.82,994.881.881.823.

25、123.17PF-90DT-18/4KW台13,849.83,849.881.881.823.123.18PF-100DT-20/4KW台14,565.84,565.881.881.823.123.19PF-8防爆离心排风机4-72台15,923.85,923.881.881.823.123.1（南通）柜式离心排风（烟）机1P(Y)-180DT-22/7.5台110,915.510,915.562.662.65.65.62P(Y)-255DT-25/11kw台418,431.073,724.062.6250.45.622.43P(Y)-270DT-25/11kw台16,116.56,116.5

26、62.662.65.65.64P(Y)-290DT-25/11kw台16,116.56,116.562.662.65.65.6（南通）柜式罔心送风机1SF-140DT-20/7.5KW台14,777.54,777.562.662.65.65.62SF-200DT-22/7.5KW台15,498.55,498.562.662.65.65.63SF-230DT-25/11KW台16,724.56,724.562.662.65.65.6（南通）柜式离心排烟机1PY-140DT-20/5.5KW台29,329.018,658.062.6125.25.611.22PY-245DT-25/11KW台413

27、,612.054,448.062.6250.45.622.43PY-420DT-28/8.5KW台49,184.036,736.062.6250.45.622.4合计205,599.6628,622.93,711.08,985.2578.51,42一.）工程部分1C9-1-16镀锌薄钢板矩形风管制作壁厚（mm）1.210m2178929.9165,819.8146.626,143.5180.732,22C9-1-15镀锌薄钢板矩形风管制作壁厚(mm)1.010m2161806.3129,707.9120.719,415.8150.824,23C9-1-15镀锌薄钢板矩形风管制作壁厚(mm)0.

28、7510m2510734.2374,337.6120.761,536.5150.876,84C9-1-13镀锌薄钢板矩形风管制作壁厚(mm)0.610m2316868.3274,471.2220.669,748.7195.761,85C9-1-13镀锌薄钢板矩形风管制作壁厚(mm)0.510m2180810.3145,504.7220.639,622.5195.735,16C9-3-45方型散流器600X600个160127.920,465.616.52,632.05.58727C9-3-45方型散流器500X500个3997.93,818.516.5641.65.52128C9-3-45方型

29、散流器450X450个12584.910,613.816.52,056.35.56819C9-3-45方型散流器400X400个37678.929,670.216.56,185.25.52,0410C9-3-45方型散流器350X350个5574.94,120.116.5904.85.529911C9-3-43方型散流器300X300个18050.09,005.44.4783.02.239012C9-3-43方型散流器250X250个6145.52,777.34.4265.42.213213C9-3-43方型散流器200X200个242.585.14.48.72.24.314C9-3-37门校

30、回风百叶1700X300个104218.122,683.431.83,302.09.71,0015C9-3-37门校回风百叶1600X300个52198.110,301.731.81,651.09.750316C9-3-37门校回风百叶1500X300个30189.15,673.331.8952.59.729017C9-3-37门校回风百叶1400X300个85175.114,884.431.82,698.89.782218C9-3-37门校回风百叶1000X300个57167.19,525.331.81,809.89.755119C9-3-45门校回风百叶900X300个100127.912

31、,791.016.51,645.05.554520C9-3-43单层白叶200X200个8839.53,478.64.4382.82.2191.21C9-3-43单层白叶300x300个1242.5510.44.452.22.226.C22C9-3-43单层白叶400X400个1058.5585.34.443.52.221.723C9-3-43单层白叶450X450个1370.5916.94.456.62.228.224C9-3-43单层白叶500X500个682.5495.24.426.12.213.C25C9-3-43单层白叶600X600个1112.5112.54.44.42.22.22

32、6C9-37单层白叶1000X600个11223.12,454.231.8349.39.710627C9-37单层白叶1000X800个16283.14,529.831.8508.09.715428C9-37双层白贝1600X120个51263.113,418.631.81,619.39.749329C9-37双层白贝1500X120个43238.110,238.731.81,365.39.741630C9-37双层白贝1400X120个13232.13,017.431.8412.89.712531C9-37双层白贝1300X120个77228.117,564.531.82,444.89.77

33、4532C9-37双层白贝950X120个13203.12,640.431.8412.89.712533C9-37双层白贝800X120个58197.111,432.431.81,841.59.756134C9-37防雨白叶1000X400个9163.11,468.031.8285.89.787.135C9-37防雨白叶1250X500个3218.1654.331.895.39.729.036C9-37防雨白叶1250X600个1249.1249.131.831.89.79.737C9-37际雨白贝带过滤网120X120个867.1536.931.8254.09.777.438C9-37防雨白

34、叶带过滤网800X400个10118.11,181.131.8317.59.796.839C9-37防雨白叶带过滤网1000X400个4168.1672.431.8127.09.738.740C9-37防雨白叶带过滤网1400X600个1248.1248.131.831.89.79.741C9-37防雨白叶带过滤网2000X2000个11,193.11,193.131.831.89.79.742C9-37防雨白叶带过滤网1800X1800个11,103.11,103.131.831.89.79.743C9-37防雨白叶带过滤网2500X2500个12,443.12,443.131.831.89

35、.79.744C9-37防雨白叶带过滤网3000X3000个12,693.12,693.131.831.89.79.745C9-37消声晅风白贝1800X1800个11,053.11,053.131.831.89.79.746C9-37消声晅风白贝1800X3000个1211.1211.131.831.89.79.747C8-1-127钢管丝接DN2010m37773.527,716.745.117,007.918.67,0148C8-1-128钢管丝接DN2510m84.589.47,553.554.24,580.723.92,0249C8-1-129钢管丝接DN3210m40.798.74

36、,015.154.22,206.328.01,1350C8-1-130钢管丝接DN4010m80.3114.29,167.064.75,193.825.22,0251C8-1-131钢管丝接DN5010m62.1132.28,207.166.14,103.637.72,3452C8-1-132钢管丝接DN7010m42.3145.66,158.563.32,678.046.31,9553C8-1-133钢管丝接DN8010m49.2157.97,766.266.53,273.852.52,5854C8-1-153钢管焊接DN10010m107278.829,919.562.66,715.953

37、.65,7555C8-1-156钢管焊接DN20010m26.3838.822,059.9111.42,929.0297.87,8356C8-1-157钢管焊接DN25010m15.11,351.920,413.8149.62,258.4555.48,3857C8-1-158钢管焊接DN30010m9.81,852.918,158.3177.91,743.4909.88,9158C8-1-159钢管焊接DN35010m15.21,228.218,668.5198.43,014.9115.31,7559C8-1-160钢管焊接DN40010m20.81,389.328,898.1225.84,6

38、95.8146.03,0360C8-1-404管道支、吊架制作100kg1504,996.0749,401.5169.425,407.0177.826,661C11-9-668像塑保温板8=20MMm31402,853.2399,442.4126.417,696.0326.845,762C11-9-634像塑保温管套DN80m35.32,632.813,953.663.7337.8169.089563C11-9-634像塑保温管套DN70m34.82,632.812,637.263.7306.0169.081164C11-9-634像塑保温管套DN50m36.42,632.816,849.66

39、3.7407.9169.01,0865C11-9-634像塑保温管套DN40m37.12,632.818,692.563.7452.6169.01,2C66C11-9-634像塑保温管套DN32m33.62,632.89,477.963.7229.5169.060867C11-9-634像塑保温管套DN25m35.22,632.813,690.363.7331.4169.087868C11-9-634像塑保温管套DN20m311.72,632.830,803.263.7745.8169.01,9769C8-1-190PVC排水管DN4010m3086.82,604.640.41,210.524

40、.573470C8-1-189PVC排水管DN3210m7683.36,332.338.22,902.424.61,8771C8-1-188PVC排水管DN2510m13773.19,994.634.24,677.221.42,9272C8-1-187PVC排水管DN2010m22865.614,945.433.07,514.918.44,1973C11-9-634PVC排水管保温DN40m37.12,632.818,692.563.7452.6169.01,2074C11-9-634PVC排水管保温DN32m33.62,632.89,477.963.7229.5169.060875C11-9

41、-634PVC排水管保温DN25m35.22,632.813,690.363.7331.4169.087876C11-9-634PVC排水管保温DN20m311.72,632.830,803.263.7745.8169.01,9777C8-2-27蝶阀DN350个2843.11,686.181.1162.1139.027878C8-2-25蝶阀DN250个22678.514,927.957.41,263.0102.12,2479C8-2-24蝶阀DN200个24533.612,805.950.51,212.273.11,7580C8-2-22蝶阀DN125个20181.43,628.229.3

42、586.425.751481C8-2-21蝶阀DN100个4154.9619.522.991.723.794.882C8-2-6铜闸阀DN50个158109.617,321.55.9933.87.71,2183C8-2-5铜闸阀DN40个4089.53,579.25.9236.45.622284C8-2-24铜闸阀DN20个116023.427,086.02.22,575.22.12,4785C8-2-123Y型过滤器DN250个61,103.56,621.065.9395.5102.661586C8-2-122Y型过滤器DN200个4782.23,128.757.9231.673.32938

43、7C8-2-123止回阀DN250个6727.54,365.065.9395.5102.6615C8-2-122止回阀DN200个4522.22,088.757.9231.673.3293C8-2-104橡胶软接头DN250个16706.311,300.857.4918.4166.32,66C8-2-103橡胶软接头DN200个14541.87,584.850.4705.6158.42,21C8-2-101橡胶软接头DN125个11220.92,429.429.4323.429.1320C8-2-100橡胶软接头DN100个23171.83,950.923.0528.127.7637C8-2-99橡胶软接头DN80个34164.75,598.818.5628.339.01,32C8-2-97橡胶软接头DN50个15085.312,792.010.91,638.013.42,01C8-2-96橡胶软接头DN40个2480.31,926.79.5228.512.8307C8-2-96橡胶软