乙二醇水溶液物性表

1、乙乙二二醇醇水水溶溶液液的的冰冰点点沸沸点点 乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的冰点沸点和其浓度的关系。（数据来源ASHRAE手册2005）序序号号乙乙二二醇醇浓浓度度冰冰点点(100.7KPa)(100.7KPa)沸沸点点(100.7KPa)(100.7KPa)质质量量浓浓度度体体积积浓浓度度1 10001002 254.4-1.4100.63 3108.9-3.2101.14 41513.6-5.4102.25 52018.1-7.8102.26 62119.2-8.4102.27 72220.1-8.9102.88 82321-9.

2、5102.89 92422-10.2103.310102522.9-10.7103.311112623.9-11.4103.312122724.8-12103.913132825.8-12.7103.914142926.7-13.3104.415153027.7-14.1104.416163128.7-14.8104.417173229.6-15.4104.418183330.6-16.2104.419193431.6-1710520203532.6-17.910521213633.5-18.610522223734.5-19.410523233835.5-20.310524243936.5-

3、21.3105.625254037.5-22.3105.6乙乙二二醇醇水水溶溶液液的的冰冰点点沸沸点点 乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的冰点沸点和其浓度的关系。（数据来源ASHRAE手册2005）序序号号乙乙二二醇醇浓浓度度冰冰点点(100.7KPa)(100.7KPa)沸沸点点(100.7KPa)(100.7KPa)质质量量浓浓度度体体积积浓浓度度26264138.5-23.2105.627274239.5-24.3106.128284340.5-25.3106.129294441.5-26.4106.730304542.5-27.5

4、106.731314643.5-28.8106.732324744.5-29.8106.733334845.5-31.1106.734344946.5-32.6106.735355047.6-33.8107.236365148.6-35.1107.237375249.6-36.4107.238385350.6-37.9107.839395451.6-39.3107.840405552.7-41.1108.341415653.7-42.6108.342425754.7-44.2108.943435855.7-45.6108.944445956.8-47.1109.445456057.8-48.3

5、11046466562.8112.847477068.3116.748487573.612049498078.9-46.8123.950508584.3-36.9133.9乙乙二二醇醇水水溶溶液液的的冰冰点点沸沸点点 乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的冰点沸点和其浓度的关系。（数据来源ASHRAE手册2005）序序号号乙乙二二醇醇浓浓度度冰冰点点(100.7KPa)(100.7KPa)沸沸点点(100.7KPa)(100.7KPa)质质量量浓浓度度体体积积浓浓度度51519089.7-29.8140.652529595-19.4158.3

6、乙乙二二醇醇水水溶溶液液粘粘度度 乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的粘度（MPas）和其浓度的关系。（数据来源ASHRAE手册2005）序序号号温温度度乙乙二二醇醇水水溶溶液液浓浓度度（体体积积浓浓度度）10%10%20%20%30%30%40%40%50%50%60%60%70%70%1 1-3566.9393.44133.532 2-3043.9865.2596.573 3-2530.546.7570.384 4-2015.7522.0734.2851.945 5-1511.7416.5325.6938.886 6-106.199.0

7、612.7419.6229.537 7-53.655.037.1810.0515.2522.768 802.083.024.155.838.0912.0517.799 951.792.543.484.826.639.6614.091010101.562.182.954.045.57.8511.311111151.371.892.533.444.636.469.181212201.211.652.22.963.945.387.531313251.081.461.922.573.394.526.241414300.971.31.692.262.943.845.231515350.881.171.5

8、1.992.563.294.421616400.81.061.341.772.262.843.761717450.730.961.211.5922.473.231818500.670.881.091.431.782.162.81919550.620.810.991.291.591.912.432020600.570.740.91.171.431.692.132121650.530.690.831.061.291.511.882222700.50.640.760.971.171.351.672323750.470.590.70.891.071.221.492424800.440.550.650.

9、820.981.11.332525850.410.520.60.760.8911.22626900.390.490.560.70.820.921.092727950.370.460.520.650.760.840.9928281000.350.430.490.60.70.770.929291050.330.40.460.560.650.710.8230301100.320.380.430.530.60.660.7631311150.30.360.410.490.560.610.732321200.290.340.380.460.530.570.6433331250.280.330.360.43

10、0.490.530.680%80%90%90%191.09141.02102.21196.8774.53128.4355.0987.5241.3661.8531.5645.0824.4433.7419.225.8415.2920.1812.3316.0410.0512.958.2910.596.98.775.797.344.916.214.195.33.614.563.123.952.723.452.393.032.112.67乙乙二二醇醇水水溶溶液液粘粘度度 乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的粘度（MPas）和其浓度的关系。（数据来源A

11、SHRAE手册2005）乙乙二二醇醇水水溶溶液液浓浓度度（体体积积浓浓度度）1.872.371.662.121.491.91.341.711.211.541.11.411.270.911.160.831.070.770.980.710.9乙乙二二醇醇水水溶溶液液的的密密度度 乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的密度（kg/m3）和其浓度的关系。（数据来源ASHRAE手册2005）序序号号温温度度乙乙二二醇醇水水溶溶液液浓浓度度（体体积积浓浓度度）10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%

12、90%90%1 1-351089.941104.61118.61 1132.112 2-301089.04 1103.54 1117.38 1130.723 3-251088.01 1102.36 1116.04 1129.21 1141.874 4-201071.98 1086.87 1101.06 1114.58 1127.57 1140.075 5-151070.87 1085.61 1099.64 1112.99 1125.82 1138.146 6-101054.31 1069.63 1084.22 1098.09 1111.28 1123.94 1136.097 7-51036.8

13、5 1053.11 1068.28 1082.71 1096.43 1109.45 1121.94 1133.918 801018.73 1035.67 1051.781066.81081.08 1094.641107.51119.82 1131.629 951017.57 1034.36 1050.33 1065.21 1079.33 1092.73 1105.43 1117.581129.21010101016.28 1032.94 1048.76 1063.49 1077.461090.71103.23 1115.22 1126.671111151014.87 1031.39 1047.

14、07 1061.65 1075.46 1088.54 1100.92 1112.73 1124.011212201013.34 1029.72 1045.25 1059.68 1073.35 1086.27 1098.48 1110.13 1121.231313251011.69 1027.93 1043.321057.61071.11 1083.87 1095.921107.41118.321414301009.92 1026.02 1041.26 1055.39 1068.75 1081.35 1093.24 1104.551115.31515351008.02 1023.99 1039.

15、08 1053.07 1066.27 1078.71 1090.43 1101.58 1112.151616401006.01 1021.83 1036.78 1050.62 1063.66 1075.95 1087.51 1098.48 1108.891717451003.87 1019.55 1034.36 1048.05 1060.94 1073.07 1084.46 1095.271105.51818501001.61 1017.16 1031.81 1045.35 1058.09 1070.061081.31091.93 1101.99191955999.231014.64 1029

16、.15 1042.54 1055.13 1066.94 1078.01 1088.48 1098.36202060996.721011.99 1026.36 1039.61 1052.04 1063.691074.61084.91094.6212165994.11009.23 1023.45 1036.55 1048.83 1060.32 1071.061081.21090.73222270991.351006.35 1020.42 1033.37 1045.04 1056.83 1067.41 1077.37 1086.73232375988.491003.34 1017.27 1030.0

17、7 1042.04 1053.22 1063.64 1073.43 1082.61242480985.51000.2110141026.65 1038.46 1049.48 1059.74 1069.36 1078.37252585982.39996.961010.61023.11034.77 1045.63 1055.72 1065.18 1074.01262690979.15993.591007.09 1019.44 1030.95 1041.65 1051.58 1060.87 1069.53272795975.8990.11003.45 1015.65 1027.01 1037.55

18、1047.32 1056.44 1064.922828100972.32986.48999.691011.74 1022.95 1033.33 1042.93 1051.881060.22929105968.73982.75995.811007.71 1018.76 1028.99 1038.43 1047.21 1055.353030110965.01978.89991.811003.56 1014.46 1024.521033.81042.41 1050.383131115961.17974.91987.68999.291010.03 1019.94 1029.05 1037.46 104

19、5.293232120957.21970.81983.43994.91005.48 1015.23 1024.18 1032.46 1040.083333125953.12966.59979.07990.381000.811010.41019.191027.31034.74乙乙二二醇醇水水溶溶液液的的比比热热 乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的比热(kJ/kgK)和其浓度的关系。（数据来源ASHRAE手册2005）序序号号温温度度乙乙二二醇醇水水溶溶液液浓浓度度（体体积积浓浓度度) )10%10%20%20%30%30%40%40%50%

20、50%60%60%70%70%80%80%1 1-353.0682.8442.6122.372 2-303.0882.8662.6362.3973 3-253.1072.8882.662.4234 4-203.3343.1262.9092.6852.455 5-153.3513.1452.9312.7092.4776 6-103.563.3673.1652.9532.7332.5037 7-53.7573.5743.3843.1842.9752.7572.538 803.9373.7693.5893.4013.2032.9972.7822.5569 953.9463.783.6033.4183

21、.2233.0182.8062.5831010103.9543.7923.6173.4353.2423.042.832.611111153.9633.8033.6313.4513.2613.0622.8542.6361212203.9723.8153.6453.4683.2813.0842.8782.6631313253.9813.8263.663.4853.33.1062.9032.691414303.9893.8383.6743.5023.3193.1272.9272.7161515353.9983.8493.6883.5183.3393.1492.9512.7431616404.0073

22、.8613.7023.5353.3583.1712.9752.771717454.0153.8723.7163.5523.3773.19332.7961818504.0243.8843.733.5693.3963.2153.0242.8231919554.0333.8953.7453.5853.4163.2363.0482.852020604.0423.9073.7593.6023.4353.2583.0722.8762121654.053.9183.7733.6193.4543.283.0972.9032222704.0593.933.7873.6363.4743.3023.1212.929

23、2323754.0683.9413.8013.6533.4933.3243.1452.9562424804.0773.9533.8163.6693.5123.3453.1692.9832525854.0853.9643.833.6863.5323.3673.1933.0092626904.0943.9763.8443.7033.5513.3893.2183.0362727954.1033.9873.8583.723.573.4113.2423.06328281004.1123.9993.8723.7363.593.4333.2663.08929291054.124.013.8863.7533.

24、6093.4543.293.11630301104.1294.0223.9013.773.6283.4763.31531384.0333.9153.7873.6473.4983.3393.16932321204.1474.0453.9293.8043.6673.523.3633.19633331254.1554.0563.9433.823.6863.5423.3873.22390%90%2.1772.2062.2352.2642.2932.3222.3512.382.4092.4382.4672.4962.5252.5542.5832.6122.6412.672.69

25、92.728乙乙二二醇醇水水溶溶液液的的比比热热 乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的比热(kJ/kgK)和其浓度的关系。（数据来源ASHRAE手册2005）乙乙二二醇醇水水溶溶液液浓浓度度（体体积积浓浓度度) )2.7572.7862.8152.8442.8732.9022.9312.962.9893.0183.047乙乙二二醇醇水水溶溶液液导导热热系系数数 乙二醇水溶液作为重要的载冷剂，其物理性质对设备和系统的设计都十分重要，下面是乙二醇水溶液的导热系数(W/mK)和其浓度的关系。（数据来源ASHRAE手册2005）序序号号温温度度乙乙

26、二二醇醇水水溶溶液液浓浓度度( (体体积积浓浓度度) )10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%1 1-350.3280.3070.2890.2742 2-300.3330.3120.2930.2763 3-250.3390.3160.2960.2794 4-200.3710.3440.3210.30.2815 5-150.3770.3490.3250.3030.2836 6-100.4150.3830.3540.3290.3060.2867 7-50.460.4220.3890.3590.3330.3090.2888 800.5110.

27、4680.4290.3950.3640.3360.3120.299 950.520.4760.4360.40.3680.340.3140.2921010100.5280.4830.4420.4050.3730.3430.3170.2941111150.5370.490.4480.410.3770.3460.320.2961212200.5450.4970.4530.4150.380.3490.3220.2981313250.5520.5030.4590.4190.3840.3520.3240.2991414300.5590.5090.4640.4240.3870.3550.3270.3011515350.5660.5150.4690.4280.3910.3580.3290.3031616400.5720.520.4730.4310.3940.360.3310.3041717450.5770.5250.4770.4350.3970.3630.3320.3061818500.5830.5290.4810.4380.3990.3650.3340.3071919550.5880.5340.4850.4410.4020.3670.3360.308202