乙二醇乙二醇水溶液物性

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1、WORD文檔下載可編輯乙二醇水溶液物性乙二醇水溶液的冰點(diǎn)沸點(diǎn)乙二醇水溶液作為重要的載冷劑，其物理性質(zhì)對(duì)設(shè)備和系統(tǒng)的設(shè)計(jì)都十分重要，下面是乙二醇水溶液的冰點(diǎn)沸點(diǎn)和其濃度的關(guān)系。（數(shù)據(jù)來(lái)源ASHRAE手冊(cè)2005）乙二醇濃度冰點(diǎn)℃100.7KPa沸點(diǎn)℃100.7KPa質(zhì)量濃度體積濃度0.00.00.0100.05.04.4-1.4100.610.08.9-3.2101.115.013.6-5.4102.220.018.1-7.8102.221.019.2-8.4102.222.020.1-8.9102.823.021.0-9.5102.824.022.0-10.2103.325.022.9-10.

2、7103.326.023.9-11.4103.327.024.8-12.0103.928.025.8-12.7103.929.026.7-13.3104.430.027.7-14.1104.431.028.7-14.8104.432.029.6-15.4104.433.030.6-16.2104.434.031.6-17.0105.035.032.6-17.9105.036.033.5-18.6105.037.034.5-19.4105.038.035.5-20.3105.039.036.5-21.3105.640.037.5-22.3105.641.038.5-23.2105.642.039

3、.5-24.3106.143.040.5-25.3106.144.041.5-26.4106.745.042.5-27.5106.746.043.5-28.8106.747.044.5-29.8106.7專(zhuān)業(yè)技術(shù)資料分享WORD文檔下載可編輯48.045.5-31.1106.749.046.5-32.6106.750.047.6-33.8107.251.048.6-35.1107.252.049.6-36.4107.253.050.6-37.9107.854.051.6-39.3107.855.052.7-41.1108.356.053.7-42.6108.357.054.7-44.2108.

4、958.055.7-45.6108.959.056.8-47.1109.460.057.8-48.3110.065.062.8112.870.068.3116.775.073.6120.080.078.9-46.8123.985.084.3-36.9133.990.089.7-29.8140.695.095.0-19.4158.3乙二醇水溶液粘度乙二醇水溶液作為重要的載冷劑，其物理性質(zhì)對(duì)設(shè)備和系統(tǒng)的設(shè)計(jì)都十分重要，下面是乙二醇水溶液的粘度（mPa.s）和其濃度的關(guān)系。（數(shù)據(jù)來(lái)源ASHRAE手冊(cè)2005）溫度℃乙二醇水溶液濃度（體積濃度）10%20%30%40%50%60%70%80%90%?–

5、35?66.9393.44133.53191.09專(zhuān)業(yè)技術(shù)資料分享WORD文檔下載可編輯–30?43.9865.2596.57141.02–25?30.546.7570.38102.21196.87–20?15.7522.0734.2851.9474.53128.43–15?11.7416.5325.6938.8855.0987.52–10?6.199.0612.7419.6229.5341.3661.85-53.655.037.1810.0515.2522.7631.5645.0802.083.024.155.838.0912.0517.7924.4433.7451.792.543.484.

6、826.639.6614.0919.225.84101.562.182.954.045.57.8511.3115.2920.18151.371.892.533.444.636.469.1812.3316.04201.211.652.22.963.945.387.5310.0512.95251.081.461.922.573.394.526.248.2910.59300.971.31.692.262.943.845.236.98.77350.881.171.51.992.563.294.425.797.34400.81.061.341.772.262.843.764.916.21450.730.

7、961.211.5922.473.234.195.3500.670.881.091.431.782.162.83.614.56550.620.810.991.291.591.912.433.123.95600.570.740.91.171.431.692.132.723.45650.530.690.831.061.291.511.882.393.03700.50.640.760.971.171.3