饱和水蒸气压力表
饱和水蒸气压力表
温度饱和蒸气压温度饱和蒸气压温度饱和蒸气压℃kPa℃kPa℃kPa 00.61129125232.012503973.6 10.65716126239.242514041.2 20.70605127246.662524109.6 30.75813128254.252534178.9 40.81359129262.042544249.1 50.8726130270.022554320.2 60.93537131278.22564392.2
7 1.0021132286.572574465.1
8 1.073133295.152584539
9 1.1482134303.932594613.7
10 1.2281135312.932604689.4
11 1.3129136322.142614766.1
12 1.4027137331.572624843.7
13 1.4979138341.222634922.3
14 1.5988139351.092645001.8
15 1.7056140361.192655082.3
16 1.8185141371.532665163.8
17 1.938142382.112675246.3
18 2.0644143392.922685329.8
19 2.1978144403.982695414.3
20 2.3388145415.292705499.9
21 2.4877146426.852715586.4
22 2.6447147438.672725674
23 2.8104148450.752735762.7
24 2.985149463.12745852.4
25 3.169150475.722755943.1
26 3.3629151488.612766035
27 3.567152501.782776127.9
28 3.7818153515.232786221.9
29 4.0078154528.962796317.2
30 4.2455155542.992806413.2
31 4.4953156557.322816510.5
32 4.7578157571.942826608.9
33 5.0335158586.872836708.5
34 5.3229159602.112846809.2
35 5.6267160617.662856911.1
36 5.9453161633.532867014.1
37 6.2795162649.732877118.3
38 6.6298163666.252887223.7
39 6.9969164683.12897330.2 407.3814165700.292907438 417.784166717.832917547 428.2054167735.72927657.2 438.6463168753.942937768.6 449.1075169772.522947881.3 459.5898170791.472957995.2
4610.094171810.782968110.3 4710.62172830.472978226.8 4811.171173850.532988344.5 4911.745174870.982998463.5 5012.344175891.83008583.8 5112.97176913.033018705.4 5213.623177934.643028828.3 5314.303178956.663038952.6 5415.012179979.093049078.2 5515.7521801001.93059205.1 5616.5221811025.23069333.4 5717.3241821048.93079463.1 5818.15918310733089594.2 5919.028*******.53099726.7 6019.9321851122.53109860.5 6120.8731861147.93119995.8 6221.8511871173.831210133 6322.8681881200.131310271 6423.9251891226.131410410 6525.022*******.231510551 6626.1631911281.931610694 6727.3471921310.131710838 6828.5761931338.831810984 6929.852194136831911131 7031.1761951397.632011279 7132.5491961427.832111429 7233.9721971458.532211581 7335.4481981489.732311734 7436.9781991521.432411889 7538.5632001553.632512046 7640.2052011568.432612204 7741.9052021619.732712364 7843.6652031653.632812525 7945.487204168832912688 8047.3732051722.933012852 8149.3242061758.433113019 8251.3422071794.533213187 8353.4282081831.133313357 8455.5852091868.433413528 8557.8152101906.233513701 8660.1192111944.633613876 8762.4992121983.633714053 8864.9582132023.233814232 8967.4962142063.433914412 9070.1172152104.234014594 9172.8232162145.734114778 9275.6142172187.834214964
9378.4942182230.534315152 9481.4652192273.834415342 9584.5292202317.834515533 9687.6882212362.534615727 9790.9452222407.834715922 9894.3012232453.834816120 9997.7592242500.534916320 100101.322252547.935016521 101104.992262595.935116825 102108.772272644.635216932 103112.662282694.135317138 104116.672292744.235417348 105120.792302795.135517561 106125.032312846.735617775 107129.39232289935717992 108133.882332952.135818211 109138.52343005.935918432 110143.242353060.436018655 111148.122363115.736118881 112153.132373171.836219110 113158.292383288.636319340 114163.582393286.336419574 115169.022403344.736519809 116174.612413403.936620048 117180.342423463.936720289 118186.232433524.736820533 119192.282443586.336920780 120198.482453648.837021030 121204.852463712.137121286 122211.382473776.237221539 123218.092483841.237321803 124224.962493907--
未饱和水与过热水蒸气热力性质表
未饱和水与过热水蒸气热力性质表 红字以上的为未饱和水，红字一下的为过热蒸汽 / ℃ 0 0.001002 -0.05 -0.0002 0.0010002 -0.05 -0.0002 10 130.598 2519.0 8.9938 0.0010003 42.01 0.1510 20 135.226 2537.7 9.0588 0.0010018 83.87 0.2963 40 144.475 2575.2 9.1823 28.854 2574.0 8.43466 60 153.717 2612.7 9.2984 30.712 2611.8 8.5537 80 162.956 2650.3 9.4080 32.566 2649.7 8.6639 100 172.192 2688.0 9.5120 34.418 2687.5 8.7682 120 181.426 2725.9 9.6109 36.269 2725.5 8.8674 140 190.660 2764.0 9.7054 38.118 2763.7 8.9620 160 199.893 2802.3 9.7959 39.967 2802.0 9.0526 180 209.126 2840.7 9.8827 41.815 2840.5 9.1396
200 218.358 2879.4 9.9662 43.662 2879.2 9.2232 220 227.590 2918.3 10.0468 .45.510 2918.2 9.3038 240 236.821 2957.5 10.1246 47.357 2957.3 9.3816 260 246.053 2996.8 10.1998 49.204 2996.7 9.4569 280 255.284 3036.4 10.2727 51.051 3036.3 9.5298 300 264.515 3076.2 10.3434 52.898 3076.1 9.6005 350 287.592 3176.8 10.5117 57.514 3176.7 9.7688 400 310.669 3278.9 10.6692 62.131 3278.8 9.9264 450 333.746 3382.4 10.8176 66.747 3382.4 10.0747 500 356.823 3487.5 10.9581 71.362 3487.5 10.2153 550 379.900 3594.4 11.0921 75.978 3594.4 10.3493 600 402.976 3703.4 11.2206 80.594 3703.4 10.4778 / ℃ 0 0.0010002 -0.04 -0.0002 0.0010002 0.05 -0.0002
饱和水蒸气压表
饱和水蒸气压表
二、Wexler的饱和水汽压表 温度℃．0 ．1 ．2 ．3 ．4 ．5 ．6 ．7 ．8 ．9 变化率Pa Pa Pa Pa Pa Pa Pa Pa Pa Pa Pa/度 0 611.213 615.667 610.158 624.662 629.203 633.774 638.373 643.003 647.662 652.350 44.400 1 567.069 661.819 666.598 671.408 676.249 681.121 686.024 690.958 695.923 700.920 47.340 2 705.949 911.010 716.10 3 721.228 726.386 731.576 736.799 742.055 747.34 4 752.667 50.448 3 758.023 763.412 768.836 774.29 4 779.786 785.312 790.873 796.469 802.100 807.766 53.729 4 813.467 819.204 824.977 830.786 836.631 842.512 848.429 854.384 860.37 5 866.403 57.192 5 872.469 878.572 884.713 890.892 897.109 903.364 909.658 915.991 922.362 928.773 60.845 6 935.223 941.712 948.241 954.810 961.419 968.069 974.759 981.490 988.262 995.075 64.969 7 1001.93 1008.83 1005.76 1022.74 1029.77 1036.069 974.759 981.490 988.262 1065.52 68.75 8 1072.80 1080.13 1087.50 1094.91 1102.37 1109.87 1117.42 1125.01 1132.65 1140.33 73.03 9 1148.06 1155.84 1163.66 1171.53 1179.45 1187.41 1195.42 1203.48 1211.58 1219.74 77.53 10 1227.94 1236.19 1244.49 1252.84 1261.24 1269.68 1278.18 1286.73 1295.33 1303.97 82.26 11 1312.67 1321.42 1330.22 1339.08 1347.98 1356.94 1365.95 1375.01 1384.12 1393.29 87.24
饱和水和饱和水蒸气热力性质表
饱和水和饱和水蒸气热力性质表(按压力排列) 压力温度比体积比焓汽化潜热比熵 p t γ Mpa ℃m3/kg m3/kg kJ/kg kJ/kg kJ/kg kJ/(kg·K）kJ/（kg·K）0.001 6.9491 0.0010001 129.185 29.21 2513.29 2484.1 0.1056 8.9735 0.002 17.5403 0.0010014 67.008 73.58 2532.71 2459.1 0.2611 8.722 0.003 24.1142 0.0010028 45.666 101.07 2544.68 2443.6 0.3546 8.5758 0.004 28.9533 0.0010041 34.796 121.3 2553.45 2432.2 0.4221 8.4725 0.005 32.8793 0.0010053 28.101 137.72 2560.55 2422.8 0.4761 8.393 0.006 36.1663 0.0010065 23.738 151.47 2566.48 2415 0.5208 8.3283 0.007 38.9967 0.0010075 20.528 163.31 2571.56 2408.3 0.5589 8.2737 0.008 41.5075 0,0010085 18.102 173.81 2576.06 2402.3 0.5924 8.2266 0.009 43.7901 0.0010094 16.204 183.36 2580.15 2396.8 0.6226 8.1854 0.01 45.7988 0.0010103 14.673 191.76 2583.72 2392 0.649 8.1481 0.015 53.9705 0.001014 10.022 225.93 2598.21 2372.3 0.7548 8.0065 0.02 60.065 0.0010172 7.6497 251.43 2608.9 2357.5 0.832 7.9068 0.025 64.9726 0.0010198 6.2047 271.96 2617.43 2345.5 0.8932 7.8298 0.03 69.1041 0.0010222 5.2296 289.26 2624.56 2335.3 0.944 7.7671 0.04 75.872 0.0010264 3.9939 317.61 2636.1 2318.5 1.026 7.6688 0.05 81.3388 0.0010299 3.2409 340.55 2645.31 2304.8 1.0912 7.5928 0.06 85.9496 0.0010331 2.7324 359.91 2652.97 2293.1 1.1454 7.531 0.07 89.9556 0.0010359 2.3654 376.75 2659.55 2282.8 1.1921 7.4789
蒸汽和饱和蒸汽热焓表
热焓表（饱和蒸汽或过热蒸汽）1、饱和蒸汽压力- 焓表（按压力排列） 2、饱和蒸汽温度－焓表（按温度排列）
3、过热蒸汽温度、压力－焓表(一)
4、过热蒸汽温度、压力－焓表(二)
1吨280度的1MPa的过热蒸汽热焓为 1吨280度的1MPa的过热蒸汽折合3008300/=吨标煤 1度电=404g标煤大型电厂折合390g标煤 /tce） 1吨标煤减排二氧化碳（t-CO 2 1度电折合二氧化碳：*404g= 1度(千瓦时)= 3600000焦耳，而标准煤的定义是：凡能产生的热量（低位）的任何数量的燃料折合为1kg标准煤。这样就可以算出来理论上（即能量完全转化的情况下）一千克标准煤可以发多少电了。 不过，实际上因为不可能完全转化，所以肯定会低于理论值。国家发改委提供的 数据是火电厂平均每千瓦时供电煤耗由2000年的392g标准煤降到360g标准
煤,2020年达到320g标准煤。即一千克标准煤可以发三千瓦时的电。 按2009年全国发电标煤消耗342克/度计算： 1、反应式：C + O2 = CO2 2、条件：标煤碳元素含量85％（重量）；C分子量12；CO2分子量44； 理想气体常数升/摩尔。 则每发一度电产生的二氧化碳为：342克×12×44＝克 1万立方的水如何折成吨标煤？ 悬赏分：50 - 解决时间：2009-8-31 18:39 问题补充： 急用！我只要水的折算方法！ 提问者：mapla - 二级 最佳答案 各类能源折算标准煤的参考系数 能源名称平均低位发热量折标准煤系数 原煤 20934千焦／公斤 0．7143公斤标煤／公斤 洗精煤 26377千焦／公斤 0．9000公斤标煤／公斤 其他洗煤 8374 千焦／公斤 0．2850公斤标煤／公斤 焦炭 28470千焦／公斤 0．9714公斤标煤／公斤 原油 41868千焦／公斤 1．4286公斤标煤／公斤 燃料油 41868千焦／公斤 1．4286公斤标煤／公斤 汽油 43124千焦／公斤 1．4714公斤标煤／公斤 煤油 43124千焦／公斤 1．4714公斤标煤／公斤 柴油 42705千焦／公斤 1．4571公斤标煤／公斤 液化石油气 47472千焦／公斤 1．7143公斤标煤／公斤 炼厂干气 46055千焦/ 公斤 1．5714公斤标煤／公斤 天然气 35588千焦/立方米 12．143吨/万立方米 焦炉煤气 16746千焦/立方米 5．714吨/万立方米 其他煤气 3．5701吨/万立方米 热力吨／百万千焦 电力 3．27吨/万千瓦时 1、热力其计算方法是根据锅炉出口蒸汽和热水的温度压力在焓熵图(表)内查得每千克的热焓减去给水(或回水)热焓，乘上锅炉实际产出的蒸汽或热水数量(流量表读出)计算。如果有些企业没有配齐蒸汽或热水的流量表，如没有焓熵图(表)，则可参下列方法估算： (1)报告期内锅炉的给水量减排污等损失量，作为蒸汽或热水的产量。 (2)热水在闭路循环供应的情况下，每千克热焓按20千卡计算，如在开路供应时，则每千克热焓按70千卡计算(均系考虑出口温度90℃，回水温度20℃)。 (3)饱和蒸汽，压力千克／平方厘米，温度127℃以上的热焓按620千卡，压力3-7千克／平方厘米，温度135℃-165℃的热焓按630千卡。压力8千克／平方厘米，温度170℃以上每千克蒸汽按640千卡计算。
饱和水蒸气温度-压力对应表
饱和水蒸气压力表 温度t/℃绝对压强p/kPa 水蒸汽的密度 ρ/kg·m-3 焓H/kJ·kg-1 汽化热 r/kJ·kg-1 液体水蒸汽 00.610.000.002491.102491.10 50.870.0120.942500.802479.86 10 1.230.0141.872510.402468.53 15 1.710.0162.802520.502457.70 20 2.330.0283.742530.102446.30 25 3.170.02104.672539.702435.00 30 4.250.03125.602549.302423.70 35 5.620.04146.542559.002412.10 407.380.05167.472568.602401.10 459.580.07188.412577.802389.40 5012.340.08209.342587.402378.10 5515.740.10230.272596.702366.40 6019.920.13251.212606.302355.10 6525.010.16272.142615.502343.10 7031.160.20293.082624.302331.20 7538.550.24314.012633.502319.50 8047.380.29334.942642.302307.80 8557.880.35355.882651.102295.20 9070.140.42376.812659.902283.10 9584.560.50397.752668.702270.50 100101.330.60418.682677.002258.40 105120.850.70440.032685.002245.40 110143.310.83460.972693.402232.00 115169.110.96482.322701.302219.00 120198.64 1.12503.672708.902205.20 125232.19 1.30525.022716.402191.80 130270.25 1.49546.382723.902177.60 135313.11 1.72567.732731.002163.30 140361.47 1.96589.082737.702148.70 145415.72 2.24610.852744.402134.00 150476.24 2.54632.212750.702118.50 160618.28 3.25675.752762.902037.10
饱和水蒸气焓值表
压力 温度 汽化潜热 p tγ Mpa℃m3/kg m3/kg kJ/kg kJ/kg kJ/kg kJ/(kg·K）kJ/（kg·K）0.001 6.94910.0010001129.18529.212513.292484.10.10568.9735 0.00217.54030.001001467.00873.582532.712459.10.26118.722 0.00324.11420.001002845.666101.072544.682443.60.35468.5758 0.00428.95330.001004134.796121.32553.452432.20.42218.4725 0.00532.87930.001005328.101137.722560.552422.80.47618.393 0.00636.16630.001006523.738151.472566.4824150.52088.3283 0.00738.99670.001007520.528163.312571.562408.30.55898.2737 0.00841.50750,0010085 18.102173.812576.062402.30.59248.2266 0.00943.79010.001009416.204183.362580.152396.80.62268.1854 0.0145.79880.001010314.673191.762583.7223920.6498.1481 0.01553.97050.00101410.022225.932598.212372.30.75488.0065 0.0260.0650.00101727.6497251.432608.92357.50.8327.9068 0.02564.97260.0010198 6.2047271.962617.432345.50.89327.8298 0.0369.10410.0010222 5.2296289.262624.562335.30.9447.7671 0.0475.8720.0010264 3.9939317.612636.12318.5 1.0267.6688 0.0581.33880.0010299 3.2409340.552645.312304.8 1.09127.5928 0.0685.94960.0010331 2.7324359.912652.972293.1 1.14547.531 0.0789.95560.0010359 2.3654376.752659.552282.8 1.19217.4789 p tγ Mpa℃m3/kg m3/kg kJ/kg kJ/kg kJ/kg kJ/(kg·K）kJ/（kg·K）0.0893.51070.0010385 2.0876391.712665.332273.6 1.2337.4339 0.0996.71210.0010409 1.8698405.22670.482265.3 1.26967.3943 0.199.6340.0010432 1.6943417.522675.142257.6 1.30287.3589 0.12104.810.0010473 1.4287439.372683-26 2243.9 1.36097.2978 0.14109.3180.001051 1.2368458.442690.222231.8 1.4117.2462 0.16113.3260.0010544 1.09159475.422696.292220.9 1.45527.2016 0.18116.9410.00105760.97767490.762701.692210.9 1.49467.1623 0.2120.240.00106050.88585504.782706.532201.7 1.53037.1272 0.25127.4440.00106720.71879535.472716-83 2181.4 1.60757.0528 0.3133.5560.00107320.60587561.582725.262163.7 1.6721 6.9921 0.35138.8910.00107860.52427584.452732.372147.9 1.7278 6.9407 0.4143.6420.00108350.46246604.872738.492133.6 1.7769 6.8961 0.5151.8670.00109250.37486640.352748.592108.2 1.861 6.8214 0.6158.8630.00110060.31563670.672756.662086 1.9315 6.76 0.7164.9830.00110790.27281697.322763.292066 1.9925 6.7079 0.8170.4440.00111480.24037721.22768.862047.7 2.0464 6.6625 0.9175.3890.00112120.21491742.92773.592030.7 2.0948 6.6222 1179.9160.00112720.19438762.842777.672014.8 2.1388 6.5859饱和水和饱和水蒸气热力性质表(按压力排列) 比熵 比焓 比体积
饱和水蒸汽压表
饱和水蒸汽表 饱和水蒸汽表 1. 按温度排列 温度t/℃绝对压强 p/kPa 水蒸汽的密度 ρ/kg·m-3 焓H/kJ·kg-1汽化热 r/kJ·kg-1 液体水蒸汽 0 0.6082 0.00484 0 2491.1 2491.1 5 0.8730 0.00680 20.94 2500.8 2479.86 10 1.2262 0.00940 41.87 2510.4 2468.53 15 1.7068 0.01283 62.80 2520.5 2457.7 20 2.3346 0.01719 83.74 2530.1 2446.3 25 3.1684 0.02304 104.67 2539.7 2435.0 30 4.2474 0.03036 125.60 2549.3 2423.7 35 5.6207 0.03960 146.54 2559.0 2412.1 40 7.3766 0.05114 167.47 2568.6 2401.1 45 9.5837 0.06543 188.41 2577.8 2389.4 50 12.340 0.0830 209.34 2587.4 2378.1 55 15.743 0.1043 230.27 2596.7 2366.4 60 19.923 0.1301 251.21 2606.3 2355.1 65 25.014 0.1611 272.14 2615.5 2343.1 70 31.164 0.1979 293.08 2624.3 2331.2 75 38.551 0.2416 314.01 2633.5 2319.5 80 47.379 0.2929 334.94 2642.3 2307.8 85 57.875 0.3531 355.88 2651.1 2295.2 90 70.136 0.4229 376.81 2659.9 2283.1 95 84.556 0.5039 397.75 2668.7 2270.5 100 101.33 0.5970 418.68 2677.0 2258.4 105 120.85 0.7036 440.03 2685.0 2245.4
饱和水蒸气压力温度密度表精华
水蒸气是一种离液态较近的气体，在空气处理中应用广泛，易获得污染小。以实践经验总结出的数据图表作为计算依据 饱和水蒸气压力温度密度表 温度 (t) 绝压 (P)密度(ρ)温度 (t) 绝压(P)密度(ρ) ℃ MPa kg/m3 ℃ MPa kg/m3 100 0.1013 0.5977 128 0.2543 1.415 101 0.1050 0.6180 129 0.2621 1.455 102 0.1088 0.6388 130 0.2701 1.497 103 0.1127 0.6601 131 0.2783 1.539 104 0.1167 0.6821 132 0.2867 1.583 105 0.1208 0.7046 133 0.2953 1.627 106 0.1250 0.7277 134 0.3041 1.672 107 0.1294 0.7515 135 0.3130 1.719 108 0.1339 0.7758 136 0.3222 1.766 109 0.1385 0.8008 137 0.3317 1.815 110 0.1433 0.8265 138 0.3414 1.864 111 0.1481 0.8528 139 0.3513 1.915 112 0.1532 0.8798 140 0.3614 1.967 113 0.1583 0.9075 141 0.3718 2.019 114 0.1636 0.9359 142 0.3823 2.073 115 0.1691 0.9650 143 0.3931 2.129 116 0.1746 0.9948 144 0.4042 2.185 117 0.1804 1.025 145 1文档收集于互联网，已整理，word版本可编辑.
饱和水蒸汽表(温度+压力)
饱和水蒸气表1. 按温度排列 温度t/℃绝对压强 p/kPa 水蒸气的密度 ρ/kg·m-3 焓H/kJ·kg-1汽化热r/kJ·kg-1 液体水蒸气 0 0.6082 0.00484 0 2491.1 2491.1 5 0.8730 0.00680 20.94 2500.8 2479.86 10 1.2262 0.00940 41.87 2510.4 2468.53 15 1.7068 0.01283 62.80 2520.5 2457.7 20 2.3346 0.01719 83.74 2530.1 2446.3 25 3.1684 0.02304 104.67 2539.7 2435.0 30 4.2474 0.03036 125.60 2549.3 2423.7 35 5.6207 0.03960 146.54 2559.0 2412.1 40 7.3766 0.05114 167.47 2568.6 2401.1 45 9.5837 0.06543 188.41 2577.8 2389.4 50 12.340 0.0830 209.34 2587.4 2378.1 55 15.743 0.1043 230.27 2596.7 2366.4 60 19.923 0.1301 251.21 2606.3 2355.1 65 25.014 0.1611 272.14 2615.5 2343.1 70 31.164 0.1979 293.08 2624.3 2331.2 75 38.551 0.2416 314.01 2633.5 2319.5 80 47.379 0.2929 334.94 2642.3 2307.8 85 57.875 0.3531 355.88 2651.1 2295.2 90 70.136 0.4229 376.81 2659.9 2283.1 95 84.556 0.5039 397.75 2668.7 2270.5 100 101.33 0.5970 418.68 2677.0 2258.4 105 120.85 0.7036 440.03 2685.0 2245.4 110 143.31 0.8254 460.97 2693.4 2232.0 115 169.11 0.9635 482.32 2701.3 2219.0 120 198.64 1.1199 503.67 2708.9 2205.2 125 232.19 1.296 525.02 2716.4 2191.8 130 270.25 1.494 546.38 2723.9 2177.6 135 313.11 1.715 567.73 2731.0 2163.3 140 361.47 1.962 589.08 2737.7 2148.7 145 415.72 2.238 610.85 2744.4 2134.0 150 476.24 2.543 632.21 2750.7 2118.5 160 618.28 3.252 675.75 2762.9 2037.1 170 792.59 4.113 719.29 2773.3 2054.0 180 1003.5 5.145 763.25 2782.5 2019.3 190 1255.6 6.378 807.64 2790.1 1982.4 200 1554.77 7.840 852.01 2795.5 1943.5 210 1917.72 9.567 897.23 2799.3 1902.5 220 2320.88 11.60 942.45 2801.0 1858.5 230 2798.59 13.98 988.50 2800.1 1811.6 240 3347.91 16.76 1034.56 2796.8 1761.8 250 3977.67 20.01 1081.45 2790.1 1708.6 260 4693.75 23.82 1128.76 2780.9 1651.7 270 5503.99 28.27 1176.91 2768.3 1591.4 280 6417.24 33.47 1225.48 2752.0 1526.5 290 7443.29 39.60 1274.46 2732.3 1457.4 300 8592.94 46.93 1325.54 2708.0 1382.5 310 9877.96 55.59 1378.71 2680.0 1301.3