烟气焓温表
炉膛，后屛过热器（l,hp)
漏风ΔaΔal=0.05 Δahp=0
出口a'' 1.2烟气特性表
项目名称符号
烟道进口过量空气系数a'
烟道出口过量空气系数a''
烟气平均过量空气系数apj
过剩空气量ΔV
水蒸气容积Vh2o
烟气总容积Vy
RO2气体占烟气容积份额rRO2
水蒸气占烟气容积份额Rh2o
三原子气体和水蒸气占烟气容积份额rn
烟气质量Gy
飞灰无因次浓度μh
烟气焓温表
顺序
1
2
3
4
5
6
7
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
主省煤器（sm）对流过热器（dlgr）高温再热器（gzr）低温再热器，旁路省煤器
1.2 1.25 1.28 1.31
0.050.030.030.03
1.25 1.28 1.31 1.34
单位l,hp dlgr gzr
1.2 1.2 1.25
1.2 1.25 1.28
1.2 1.225 1.265
1.0244 1.15245 1.35733
0.519492840.5215544450.524853013
6.56189284 6.692004445 6.900183013
0.1467564350.1439030720.139561516
0.0791681380.0779369540.076063637
0.2259245730.2218400270.215625152
8.74019848.90743179.17500498
0.029*******.028*******.028152573
理论烟气的焓理论空气的焓飞灰的焓
烟气（或空气）温度（℃
100766.813676.10420.9223
2001552.4691362.45243.6527
3002360.7662064.16668.1912
4003195.2992776.12492.988
5004049.6273503.448118.3014
6004927.3024251.26144.9063
7005829.9935009.316171.2529
8006749.0875782.738198.3744 9007683.6646566.404225.7542 10008633.6817360.314254.1672 11009596.2498169.59283.0968 120010570.2028978.866311.5098 130011559.7989803.508351.288 140012552.82910633.272405.7893 150013554.35611468.158454.0914 160014567.42812308.166472.689 170015583.47513148.174533.6478 180016606.50913993.304564.1272 190017629.12614848.678616.0455 200018662.62515704.052648.8496 210019703.77416564.548681.912 220020738.78217425.044712.908
空气预热器（ky）
1.34
0.2
1.54
dzr,psm sm ky
1.28 1.31 1.34
1.31 1.34 1.54
1.295 1.325 1.44
1.51099 1.66465
2.25368
0.5273269390.5298010.539284
7.0563169397.2124517.810964
0.1364734620.1335190.123288
0.0747311870.0734560.069042
0.2112046490.2069760.19233
9.375684949.57636510.34564
0.027*******.0269730.024967
ro2N2H2O空气飞灰炉膛，后屛过热器1.2
17013015113281 358260305266169 559392463403264 772527626542360 9946647956844584750.317 12258049698305615777.554 146294811499786636831.8561054.302
17051094133411297687905.6351073.778 19521242152612828748996.9451091.31 220413921723143798410105.741108.799 2458154419251595109611230.171124.423 2717169721321753120612365.981135.808 2977185323441914136013520.5 3239200925592076157114679.48 3503216627792239175815847.99 3769232530022403183017029.06 4036248432292567206618213.11 4305264434582732218419405.17 4572280436902899238520598.86 4844296539263066251221803.44 5115312841633234264023016.681213.248 5387328944023402276024223.791207.107
对流过热器1.25高温再热
器
1.28
低温再热
器，旁路
省煤器
1.31
3000.657
3972.6144055.8971055.24
4925.4895030.5921057.9795135.6961079.798 5990.1171064.6286117.6551087.0626245.1931109.497 7082.3221092.2057232.6011114.9477382.8811137.688
8194.77151112.458368.2541135.652 9325.2651130.494
主省煤器1.34
空预器热
段
1.44
空预器冷
段
1.54
1064.2991131.909
2015.702682151.9481087.6492288.1931156.284 3062.582441046.883268.9991117.0513475.4161187.223 4139.181161076.599
5240.799321101.618
6372.73041131.931