饱和水与饱和水蒸气热量性质(焓变)表

饱和水与饱和水蒸气热量性质(焓变)表
饱和水与饱和水蒸气热量性质(焓变)表

饱和水与饱和水蒸气表(按温度排列)

饱和水与饱和水蒸气表(按温度排列)

374.12这一行的数据为临界状态的参数值

饱和水与饱和水蒸气表(按压力排列)

饱和水与饱和水蒸气表(按压力排列)

过热蒸汽热焓表

过热蒸汽热焓表 1、饱和蒸汽压力- 焓表(按压力排列)压力MPa 温度℃焓KJ / kg 压力MPa 温度℃焓KJ / kg 0.001 6.98 2513.8 1.00 179.88 2777.0 0.002 17.51 2533.2 1.10 184.06 2780.4 0.003 24.10 2545.2 1.20 187.96 2783.4 0.004 28.98 2554.1 1.30 191.6 2786.0 0.005 32.90 2561.2 1.40 195.04 2788.4 0.006 36.18 2567.1 1.50 198.28 2790.4 0.007 39.02 2572.2 1.60 201.37 2792.2 0.008 41.53 2576.7 1.40 204.3 2793.8 0.009 43.79 2580.8 1.50 207.1 2795.1 0.010 45.83 2584.4 1.90 209.79 2796.4 0.015 54.00 2598.9 2.00 212.37 2797.4 0.020 60.09 2609.6 2.20 217.24 2799.1 0.025 64.99 2618.1 2.40 221.78 2800.4 0.030 69.12 2625.3 2.60 226.03 2801.2 0.040 75.89 2636.8 2.80 230.04 2801.7 0.050 81.35 2645.0 3.00 233.84 2801.9 0.060 85.95 2653.6 3.50 242.54 2801.3 0.070 89.96 2660.2 4.00 250.33 2799.4 0.080 93.51 2666.0 5.00 263.92 2792.8 0.090 96.71 2671.1 6.00 275.56 2783.3 0.10 99.63 2675.7 7.00 285.8 2771.4 0.12 104.81 2683.8 8.00 294.98 2757.5 0.14 109.32 2690.8 9.00 303.31 2741.8 0.16 113.32 2696.8 10.0 310.96 2724.4 0.18 116.93 2702.1 11.0 318.04 2705.4 0.20 120.23 2706.9 12.0 324.64 2684.8 0.25 127.43 2717.2 13.0 330.81 2662.4 0.30 133.54 2725.5 14.0 336.63 2638.3 0.35

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

饱和水蒸汽压力与温度密度蒸汽焓汽化热的关系对照表

饱和水蒸汽压力与温度、密度、蒸汽焓、气化热的关系对照表 一.什么是水和水蒸气的焓? 水或水蒸气的焓h,是指在某一压力和温度下的1千克水或1千克水蒸气内部所含有的能量,即水或水蒸气的内能u与压力势能pv之和(h=u+pv)。水或水蒸气的焓,可以认为等于把1千克绝对压力为兆帕温度为0℃的水,加热到该水或水蒸气的压力和温度下所吸收的热量。焓的单位为“焦/千克”。 (1)非饱和水焓:将1千克绝对压力为兆帕温度为0℃的水,加热到该非饱和水的压力和温度下所吸收的热量。 (2)饱和水焓:将1千克绝对压力为兆帕温度为0℃的水,加热到该饱和水的压力对应的饱和温度时所吸收的热量。饱和温度随压力增大而升高,因此饱和水焓也随压力增大而增大。例如:绝对压力为兆帕时,饱和水焓为 x 103焦/千克;在绝对压力为兆帕时,饱和水焓则为 x 103焦/千克。 (3)饱和水蒸气焓:分为干饱和水蒸气焓和湿饱和水蒸气焓两种。干饱和水蒸气焓等于饱和水焓加水的汽化潜热;湿饱和水蒸气焓等于1千克湿饱和蒸汽中,饱和水的比例乘饱和水焓加干饱和汽的比例乘干饱和汽焓之和。例如:绝对压力为兆帕时,饱和水焓为 x103焦/公斤;汽化潜热为1328 x103焦/公斤。因此,干饱和水蒸气的焓等于: x103+1328x103= x 103焦/千克。又例如:绝对压力为兆帕的湿饱和水蒸气中,饱和水的比例为,(即湿度为20%)干饱和水蒸气比例为(即干度为80%),则此湿饱和水蒸气的焓为 x103 x 十 = x 103焦/千克。 (4)过热水蒸气焓:等于该压力下干饱和水蒸气的焓与过热热之和。例如:绝对压力为兆帕,温度为540℃的过热水蒸气的干饱和水蒸气的焓为 x 103焦/千克,过热热为 x 103焦/千克。则该过热水蒸气的焓为: x 103+ x 103= x 103焦/千克。

饱和蒸汽焓值计算公式

饱和蒸汽焓值计算公式公司内部编号:(GOOD-TMMT-MMUT-UUPTY-UUYY-DTTI-

饱和蒸汽焓值计算公式(0-200度) 一阶拟合: Linear model Poly1: f(x) = p1*x + p2 Coefficients (with 95% confidence bounds): p1 = 1.569 (1.528, 1.61) p2 = 2507 (2504, 2511) Goodness of fit: SSE: 3469 R-square: 0.9916 Adjusted R-square: 0.9914 RMSE: 8.414 Linear model Poly1: f(x) = p1*x + p2 Coefficients (with 95% confidence bounds): p1 = 1.67 (1.659, 1.682) p2 = 2504 (2503, 2504) Goodness of fit: SSE: 252.6 R-square: 0.9994 Adjusted R-square: 0.9994 RMSE: 2.271

Linear model Poly1: f(x) = p1*x + p2 Coefficients (with 95% confidence bounds): p1 = 1.777 (1.765, 1.789) p2 = 2502 (2501, 2503) Goodness of fit: SSE: 295.6 R-square: 0.9993 Adjusted R-square: 0.9993 RMSE: 2.456 二阶拟合: Linear model Poly2: f(x) = p1*x^2 + p2*x + p3 Coefficients (with 95% confidence bounds): p1 = -0.002719 (-0.002911, -0.002526) p2 = 2.036 (2.002, 2.071) p3 = 2499 (2498, 2500) Goodness of fit: SSE: 195.7 R-square: 0.9995 Adjusted R-square: 0.9995 RMSE: 2.019

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

蒸汽温度与焓值对照表

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) 压力MPa 温度℃焓KJ / kg 压力MPa 温度℃焓KJ / kg 0.001 6.98 2513.8 1.00 179.88 2777.0 0.002 17.51 2533.2 1.10 184.06 2780.4 0.003 24.10 2545.2 1.20 187.96 2783.4 0.004 28.98 2554.1 1.30 191.6 2786.0 0.005 32.90 2561.2 1.40 195.04 2788.4 0.006 36.18 2567.1 1.50 198.28 2790.4 0.007 39.02 2572.2 1.60 201.37 2792.2 0.008 41.53 2576.7 1.40 204.3 2793.8 0.009 43.79 2580.8 1.50 207.1 2795.1 0.010 45.83 2584.4 1.90 209.79 2796.4 0.015 54.00 2598.9 2.00 212.37 2797.4 0.020 60.09 2609.6 2.20 217.24 2799.1 0.025 64.99 2618.1 2.40 221.78 2800.4 0.030 69.12 2625.3 2.60 226.03 2801.2 0.040 75.89 2636.8 2.80 230.04 2801.7 0.050 81.35 2645.0 3.00 233.84 2801.9 0.060 85.95 2653.6 3.50 242.54 2801.3 0.070 89.96 2660.2 4.00 250.33 2799.4 0.080 93.51 2666.0 5.00 263.92 2792.8 0.090 96.71 2671.1 6.00 275.56 2783.3 0.10 99.63 2675.7 7.00 285.8 2771.4 0.12 104.81 2683.8 8.00 294.98 2757.5 0.14 109.32 2690.8 9.00 303.31 2741.8 0.16 113.32 2696.8 10.0 310.96 2724.4 0.18 116.93 2702.1 11.0 318.04 2705.4 0.20 120.23 2706.9 12.0 324.64 2684.8 0.25 127.43 2717.2 13.0 330.81 2662.4 0.30 133.54 2725.5 14.0 336.63 2638.3 0.35 138.88 2732.5 15.0 342.12 2611.6 0.40 143.62 2738.5 16.0 347.32 2582.7 0.45 147.92 2743.8 17.0 352.26 2550.8 0.50 151.85 2748.5 18.0 356.96 2514.4 0.60 158.84 2756.4 19.0 361.44 2470.1 0.70 164.96 2762.9 20.0 365.71 2413.9 0.80 170.42 2768.4 21.0 369.79 2340.2 0.90 175.36 2773.0 22.0 373.68 2192.5

饱和水蒸汽比热容对照表(20200708203852)

饱和水蒸汽表(按温度排列) 温度绝对压力蒸汽比容蒸汽密度液体焓蒸汽焓汽化热℃kPa m3/kg kg/m3kJ/kg kJ/kg kJ/kg 00.61 206.50.0048 0.00 2491.3 2491.3 50.87 147.10.0068 20.94 2500.9 2480.0 10 1.23 106.40.0094 41.87 2510.5 2468.6 15 1.71 77.90.0128 62.81 2520.6 2457.8 20 2.33 57.80.0172 83.74 2530.1 2446.3 25 3.17 43.40.0230 104.68 2538.6 2433.9 30 4.25 32.930.0304 125.60 2549.5 2423.7 35 5.62 25.250.0396 146.55 2559.1 2412.6 407.37 19.550.0511 167.47 2568.7 2401.1 459.58 15.280.0654 188.42 2577.9 2389.5 5014.98 12.0540.0830 209.34 2587.6 2378.1 5515.74 9.5890.1043 230.29 2596.8 2366.5 6019.92 7.6870.1301 251.21 2606.3 2355.1 6525.01 6.2090.1611 272.16 2615.6 2343.4 7031.16 5.0520.1979 293.08 2624.4 2331.2 7538.50 4.1390.2416 314.03 2629.7 2315.7 8047.40 3.4140.2929 334.94 2642.4 2307.3 8557.90 2.8320.3531 355.90 2651.2 2295.3 9070.10 2.3650.4229 376.81 2660.0 2283.1 9584.50 1.9850.5039 397.77 2668.8 2271.0 100101.30 1.6750.5970 418.68 2677.2 2258.4 105120.80 1.4210.7036 439.64 2685.1 2245.5

(完整版)饱和蒸汽压力温度热焓对照表.doc

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) 压力 MPa 温度℃焓 KJ / kg 压力 MPa 温度℃焓 KJ / kg 0.001 6.98 2513.8 1.00 179.88 2777.0 0.002 17.51 2533.2 1.10 184.06 2780.4 0.003 24.10 2545.2 1.20 187.96 2783.4 0.004 28.98 2554.1 1.30 191.6 2786.0 0.005 32.90 2561.2 1.40 195.04 2788.4 0.006 36.18 2567.1 1.50 198.28 2790.4 0.007 39.02 2572.2 1.60 201.37 2792.2 0.008 41.53 2576.7 1.40 204.3 2793.8 0.009 43.79 2580.8 1.50 207.1 2795.1 0.010 45.83 2584.4 1.90 209.79 2796.4 0.015 54.00 2598.9 2.00 212.37 2797.4 0.020 60.09 2609.6 2.20 217.24 2799.1 0.025 64.99 2618.1 2.40 221.78 2800.4 0.030 69.12 2625.3 2.60 226.03 2801.2 0.040 75.89 2636.8 2.80 230.04 2801.7 0.050 81.35 2645.0 3.00 233.84 2801.9 0.060 85.95 2653.6 3.50 242.54 2801.3 0.070 89.96 2660.2 4.00 250.33 2799.4 0.080 93.51 2666.0 5.00 263.92 2792.8 0.090 96.71 2671.1 6.00 275.56 2783.3 0.10 99.63 2675.7 7.00 285.8 2771.4 0.12 104.81 2683.8 8.00 294.98 2757.5 0.14 109.32 2690.8 9.00 303.31 2741.8 0.16 113.32 2696.8 10.0 310.96 2724.4 0.18 116.93 2702.1 11.0 318.04 2705.4 0.20 120.23 2706.9 12.0 324.64 2684.8 0.25 127.43 2717.2 13.0 330.81 2662.4 0.30 133.54 2725.5 14.0 336.63 2638.3 0.35 138.88 2732.5 15.0 342.12 2611.6 0.40 143.62 2738.5 16.0 347.32 2582.7 0.45 147.92 2743.8 17.0 352.26 2550.8 0.50 151.85 2748.5 18.0 356.96 2514.4 0.60 158.84 2756.4 19.0 361.44 2470.1 0.70 164.96 2762.9 20.0 365.71 2413.9 0.80 170.42 2768.4 21.0 369.79 2340.2 0.90 175.36 2773.0 22.0 373.68 2192.5

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