1、6139二次再热蒸汽流量21612088200210二次再热蒸汽进口压力3.563.443.2911二次再热蒸汽进口温度43243312二次再热蒸汽出口压力3.303.193.0513二次再热蒸汽出口温度14给水温度314省煤器进口压力37.0335.9534.6475% THA50% THA40% THA30% THA1866121297273823.1215.3212.3610.26168311128986907.715.124.133.164354367.555.014.043.0961214819978116252.431.621.291.004374404414452.241.481
2、.180.9159930227626324825.0216.1212.8810.552. 热损失及热负荷设计煤种75%50%40%30%干烟气热损失%4.204.154.164.023.783.94燃料含水份热损失0.140.130.120.11氢的燃烧损失0.240.230.220.180.17空气含水份热损失0.06未完全燃烧热损失0.160.300.700.800.86辐射热损失0.190.250.370.440.56其它热损失制造厂裕度高位热效率90.0790.0590.1089.9289.5989.6889.37低位热效率（计算）94.6794.6594.7094.5194.1694
3、.2693.94低位热效率（保证）燃料消耗量344.4334.3321.9244.9169.1139.0108.8炉膛容积热负荷kw/m371.91炉膛断面热负荷kw/m2484815燃烧区热负荷106016净热输入（含热风）KJ/h903687638436640443883615280017过量空气系数1.151.211.301.381.4018燃烧器投运层数19排烟温度（修正前）1201211151069610020排烟温度（修正后）117111102929421过热器喷水温度22过热器喷水量（一级:54.252.650.637.424.219.514.823过热器喷水量（二级:50.73
4、7.319.414.7校核煤种1校 核 煤 种 24.254.270.290.260.3589.4689.4587.9087.8594.5294.20390.2378.7447.9434.9906487879129885511611311454.152.754.352.5介质温度项目设计煤种分离器480478476454416413391低温过热器悬吊管进口475473470447408403380出口479477417414395低温过热器屏533532527522528一次再热高再冷段519518517515575578585590595二次再热高再冷段523526530521576581
5、588577583高温过热器525524516507511514一次再热高再热段574584589594二次再热高再热段601600二次再热器低再 进口二次再热器低再二再侧省煤器344336324308一次再热器低再一再侧省煤器353352341323322315巨482474481573345354355烟气温度燃烧室出口。1242123412281148107710069841166115611461054962857一次高再冷段10801070975888832791二次高再冷段10741065969882827786885877868804739706676一次高再热段87887086
6、1798732699670773766760716672650633二次高再热段二次再热低再767761754710666644506505503495488504502494485379378376363339306一次再热低再500497483472464496468469461358327319省煤器混合36033332030324空气预热器（未修正:25空气预热器（修正后燃烧室出口 出口1233122512131205115511471136112810711063105610471066105810501042880873872864866865858770764765759二再侧省煤器 进口381501383382烟气平均流速一过屏m/s9.49.18.76.54.43.62.89.59.28.86.64.53.78.98.56.44.32.7三级过热器9.39.08.68.26.27.85.94.13.510.810.510.28.45.04.07.35.23.12.510.49.94.73.46.36.02.92.19.69.711.010.611.110.76.810.911.36.96.7汽水阻力计算汇总名称
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