畢業(yè)論文-沈陽慈愛護(hù)理學(xué)院教學(xué)樓通風(fēng)空調(diào)工程設(shè)計(存儲版)
【正文】 21:00 CLQ 1 1 1 1 1 1 1 1 1 1 1 1 1 1 顯熱散熱量qs 57 57 57 57 57 57 57 57 57 57 57 57 57 57 9 n 30 30 30 30 30 30 30 30 30 30 30 30 30 30 a群集系數(shù) 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Qc（ t） 1641.6 1641.6 1641.6 1641.6 1641.6 1641.6 1641.6 1641.6 1641.6 1641.6 1641.6 1641.6 1641.6 1641.6 潛熱散熱量ql 77 77 77 77 77 77 77 77 77 77 77 77 77 77 Qc 2217.6 2217.6 2217.6 2217.6 2217.6 2217.6 2217.6 2217.6 2217.6 2217.6 2217.6 2217.6 2217.6 2217.6 合計 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 385 385 385 385 385 385 385 385 房間照明形成的冷負(fù)荷 時間 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 CLQ 0.63 0.87 0.9 0.91 0.93 0.93 0.94 0.94 0.95 0.95 0.96 0.96 0.97 0.29 n1 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 n2 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 N(w) 800 800 800 800 800 800 800 800 800 800 800 800 800 800 Qc（ t） 362.88 501.12 518.4 524.16 535.68 535.68 541.44 541.44 547.2 547.2 552.96 552.96 558.72 167.04 設(shè)備散熱形成的冷負(fù)荷 時間 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 設(shè)備安裝功率 N 800 800 800 800 800 800 800 800 800 800 800 800 800 800 利用系數(shù)n1 0.7 0.7 0.7 0.7 0.7 0.7 電動機(jī)負(fù)荷系數(shù) n2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 同時使用系數(shù) n3 0.5 0.5 0.5 0.5 0.5 0.5 10 設(shè)備散熱形成的冷負(fù)荷 280 280 280 280 280 280 280 280 280 280 280 280 280 280 各分項逐時冷負(fù)荷匯總表 時間 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 屋頂冷負(fù)荷 131.7177 96.30993 67.33991 51.24546 51.24546 64.12102 96.30993 141.3744 196.0955 254.0356 311.9756 366.6968 408.5423 434.2935 北外墻冷負(fù)荷 49.44421 46.51922 46.51922 43.59423 37.74424 34.81924 31.89425 28.96925 26.04426 26.04426 26.04426 26.04426 26.04426 28.96925 北外 窗瞬時傳熱冷負(fù)荷 44.051 4.00464 40.0464 76.08816 112.1299 140.1624 156.181 168.1949 168.1949 160.1856 144.167 112.1299 76.08816 44.05104 北窗透入日射得熱引起的冷負(fù)荷 214.4135 258.0903 297.7965 321.6202 329.5615 329.5615 313.679 281.914 238.2372 242.2078 270.0022 67.50054 63.52992 59.5593 人員散熱引起的冷負(fù)荷 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 3859.2 房間照明形成的冷負(fù)荷 362.88 501.12 518.4 524.16 535.68 535.68 541.44 541.44 547.2 547.2 552.96 552.96 558.72 167.04 設(shè)備散熱形成的冷負(fù)荷 280 280 280 280 280 280 280 280 280 280 280 280 280 280 總計 4853.604 5037.235 5109.302 5155.908 5205.561 5243.544 5278.704 5301.093 5314.972 5368.873 5444.349 5264.531 5272.125 4873.113 此次計算采用計算出冷負(fù)荷指標(biāo)，再計算得到整個建筑的總冷負(fù)荷。)。 動力與能源資料 （ 1） 動力：工業(yè)動力電 380V－ 50Hz； （ 2） 能源：空調(diào) 熱媒為 60～ 50℃水，冷媒為 7～ 12℃冷水，由制冷機(jī)房供給 ?！?)保溫層，瀝青膨脹珍珠巖 125mm，導(dǎo)熱系數(shù) 2W/( m178。℃ 內(nèi)抹灰 20mm，導(dǎo)熱系數(shù)為 ( m178。因此通風(fēng)空調(diào)系 統(tǒng)是否節(jié)能是證明了整個建筑是否屬于節(jié)能建筑的一項重要指標(biāo)。 the main classroom building, Considering the rooms are used in different time, the design chooses . During to its staggered usage, the design only offer fan coil unit as the indoor heat and cold source. According to the system, Fresh air handling units are fresh air to indoor State enthalpies value directly into the Interior, not adding any other air handling devices. According to the structural fire protection, Pressurized air supply equipment are set in fire fighting stairs and elevator lobby in case of fire. Fire shutter parts of the mechanical exhaust. Basement for air conditioning heating and cooling devices. Each duct set fire valve, normally open, turn off fire. The air conditioning water system uses the same program, the area returned to the water riser to the basement room in the system of airconditioning water to the classroom forum. Key words: HAVC； fort air conditioning； allair system III 目錄 摘要 ............................................................................................................................................ I ABSTRACT ............................................................................................................................. II 第一章 工程概況 .................................................................................................................... 1 前言 ...........................................................................................
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