蒸发温度多COP 的影响

1、蒸发温度对制冷系数及压比的影响。状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER10.02634-57.464.61.8941.9713.7971.3272118.31000023.7168.83118.31000023.7168.8430.010000-235.2771.6530.010000-235.2771.66-10.02649-235.27-5.02649-64.467.980.02634-57.464.6状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER12.52862-57.769.62.0182.1033.5381.

2、4122118.31000018.3172.53118.31000018.3172.5430.010000-235.2771.6530.010000-235.2771.66-7.52842-235.27-2.52842-64.973.382.52862-57.769.6状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER15.03029-58.074.92.1532.2493.3101.5072110.61000012.9176.43110.61000012.9176.4430.010000-235.2771.6530.010000-235.2771.66-5.03

3、046-235.270.03046-65.579.185.03029-58.074.9状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER17.53242-58.580.72.3022.4093.0841.6112106.9100007.6180.43106.9100007.6180.4430.010000-235.2771.6530.010000-235.2771.66-2.53260-235.272.53260-66.385.387.53242-58.580.7状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER110.03467-5

4、9.186.82.4872.8851.7262103.2100002.2184.63103.2100002.2184.6430.010000-235.2771.62.586530.010000-235.2771.660.03485-235.275.03485-67.292.0810.03467-59.186.8状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER112.53702-59.893.42.652.7011.85299.710000-3.1188.9399.710000-3.1188.9430.010000-235.2771.62.78530.010000

5、-235.2771.662.53721-235.277.53721-68.399.2812.53702-59.893.4状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER115.03949-60.6100.42.8543.0072.5321.999296.310000-8.4193.5396.310000-8.4193.5430.010000-235.2771.6530.010000-235.2771.665.03969-235.2710.03969-60.5107.0815.03949-60.6100.4状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/

6、m3）COP压比EER117.54208-61.6107.93.0833.2592.3762.162293.010000-13.7198.3393.010000-13.7198.3430.010000-235.2771.6530.010000-235.2771.667.54230-235.2712.54230-71.0115.5817.54208-61.6107.9状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER120.04480-62.7116.03.3422.2322.340289.710000-19.0203.4389.710000-19.0203.443

7、0.010000-235.2771.63.545530.010000-235.2771.6610.04502-235.2715.04502-72.6124.6820.04480-62.7116.0状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER122.54765-64.1124.73.6382.0992.545286.510000-24.3208.8386.510000-24.3208.8430.010000-235.2771.63.857530.010000-235.2771.6612.54788-235.2717.54788-74.5134.6822.547

8、65-64.1124.7状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER125.05063-65.5134.13.9791.9752.786283.410000-29.7214.6383.410000-29.7214.6430.010000-235.2771.64.258530.010000-235.2771.6615.05087-235.2720.05087-76.7145.5825.05063-65.5134.1状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER128.05439-67.6146.44.4641.8383.488

9、279.910000-36.2221.9379.910000-36.2221.9430.010000-235.2771.64.4.81530.010000-235.2771.6618.05465-235.2723.05465-79.6159.9828.05439-67.6146.4蒸发温度对COP和EER的影响冷却器出口温度对制冷系数及压比的影响。状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER125.05063-65.5134.13.7674.0461.9752.634283.410000-29.7214.6383.410000-29.7214.6432.51

10、0000-226.7744.6532.510000-226.7744.6615.05078-226.7720.05078-76.767.9825.05063-65.564.6状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER125.05063-65.5134.13.5331.9752.471283.410000-29.7214.6383.410000-29.7214.6435.010000-217.4713.53.812535.010000-217.4713.5615.05078-217.4720.05078-76.7145.5825.05063-65.5134.

11、1状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER125.05063-65.5134.13.2661.9752.285283.410000-29.7214.6383.410000-29.7214.6437.510000-206.8676.53.545537.510000-206.8676.5615.05078-206.8720.05078-76.7145.5825.05063-65.5134.1状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER125.05063-65.5134.12.9471.9752.061283.410000-

12、29.7214.6383.410000-29.7214.6440.010000-194.0630.03.225540.010000-194.0630.0615.05078-194.0720.05078-76.7145.5825.05063-65.5134.1状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER125.05063-65.5134.12.5431.9751.780283.410000-29.7214.6383.410000-29.7214.6442.510000-178.0569.72.822542.510000-178.0569.7615.05078-

13、178.0720.05078-76.7145.5825.05063-65.5134.1状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER125.05063-65.5134.12.0551.9751.436283.410000-29.7214.6383.410000-29.7214.6445.010000-158.5498.32.334545.010000-158.5498.3.615.05078-158.5720.05078-76.7145.5825.05063-65.5134.1状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER12

14、5.05063-65.5134.11.5661.9751.0946283.410000-29.7214.6383.410000-29.7214.6447.510000-139.0432.71.845547.510000-139.0432.7615.05078-139.0720.05078-76.7145.5825.05063-65.5134.1状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER125.05063-65.5134.11.1561.9750.808283.410000-29.7214.6383.410000-29.7214.6450.010000-12

15、2.7384.31.435550.010000-122.7384.3615.05078-122.7720.05078-76.7145.5825.05063-65.5134.130 32.53537.54042.54547.550蒸发温度为-10C时冷却器出口温度对COP的影响状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER102634-57.464.61.8943.7971.3272118.31000023.7168.83118.31000023.7168.8430.010000-235.2771.61.971530.010000-235.2771.66-10.

16、02649-235.27-5.02649-64.467.980.02634-57.464.6状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER102634-57.464.61.81.8783.7971.2602118.31000023.7168.83118.31000023.7168.8432.510000-226.7744.6532.510000-226.7744.66-10.02649-226.77-5.02649-64.467.980.02634-57.464.6状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER102634-5

17、7.464.61.6973.7971.1882118.31000023.716.8.83118.31000023.7168.81.774435.010000-217.4713.5535.010000-217.4713.56-10.02649-217.47-5.02649-64.467.980.02634-57.464.6状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER102634-57.464.61.5793.7971.1042118.31000023.7168.83118.31000023.7168.8437.510000-206.8676.51.656537

18、.510000-206.8676.56-10.02649-206.87-5.02649-64.467.980.02634-57.464.6状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER102634-57.464.61.4373.7971.0052118.31000023.7168.83118.31000023.7168.8440.010000-194.0630.01.515540.010000-194.0630.06-10.02649-194.07-5.02649-64.467.980.02634-57.464.6状态点温度（度）压力（KPa）焓（KJ/kg）

19、密度（kg/m3）COP压比EER102634-57.464.61.2593.7970.8822118.31000023.7168.83118.31000023.7168.8442.510000-178.0569.71.337542.510000-178.0569.76-10.02649-178.07-5.02649-64.467.980.02634-57.464.6状态点八、温度（度）压力（KPa）焓（KJ/kg）密度（kg/m3）COP压比EER102634-57.464.61.0443.7970.7312118.31000023.7168.83118.31000023.7168.8445

20、.010000-158.5498.31.121545.010000-1158.5498.36-10.02649-158.57-5.02649-64.467.980.02634-57.464.6状态点温度（度）压力（KPa）焓（KJ/kg）密度（kg/m 3）COP压比EER102634-57.464.60.82753.7970.5792118.31000023.7168.83118.31000023.7168.8447.510000-139.0423.70.9051547.510000-139.0423.76-10.02649-139.07-5.02649-64.467.980.02634-5

21、7.464.6状态点温度（度）压力（KPa）焓(KJ/kg)密度(kg/m3)COP压比EER102634-57.464.60.64630.7243.7970.4522118.31000023.7168.83118.31000023.7168.8450.010000-122.7384.3550.010000-122.7384.36-10.02649-122.77-5.02649-64.467.980.02634-57.464.6序号蒸发温度冷却器出口温度（度）COPEER1-1030.01.8941.327232.51.8001.260335.01.6971.188437.51.5791.10

22、4540.01.4371.005642,.51.2590.8827451.0440.731847.50.8280.579950.00.6460.452序号蒸发温度冷却器出口温度（度）COPEER1-7.530.02.0181.413232.51.9171.342335.01.8071.265437.51.6811.176540.01.531.071642,.51.340.9387451.1090.776847.50.8780.615950.00.6850.480序号蒸发温度冷却器出口温度（度）COPEER1-5.030.02.1531.507232.52.0461.432335.01.9281

23、.350437.51.7931.255540.01.6311.1417642,.51.4270.9997451.180.826847.50.9330.653950.00. 7260.508序号蒸发温度冷却器出口温度（度）COPEER1-2.530.02.3021.611232.52.1871.531335.02.061.442437.51.9151.341540.01.7411.218642.51.5221.065745.01.2570.880847.50.9920.694950.00.7690.538序号蒸发温度冷却器出口温度（度）COPEER10.030.02.4671.727232.52

24、.3431.640335.02.2061.544437.52.051.435540.01.8631.304642.51.6271.139745.01.3410.939847.51.0550.739950.00.81510.571序号蒸发温度冷却器出口温度（度）COPEER12.530.02.651.855232.52.5151.761335.02.3671.657437.52.1991.539540.01.9961.397642.51.7411.219745.01.4331.003847.51.1230.786950.00.86410.605序号蒸发温度冷却器出口温度（度）COPEER15.030.02.8541.998232.52.7081.896335.02.5471.783437.52