Figure 4.10 is a comparison of the thickness of the ice at the saturation temperature of the refrigerant (Tc), which are set to vary. Last ice thickness of 12 mm is used in clotting time were 72, 41, 31, 25 and 18 min, respectively. was reduced from T0 -4oC, -6 oC, -8 oC, -10 oC and -12. oC, respectively, that is, the rest of the year will be shortened by 58 percent on reduced from T0 -8 oC to -12 oC, while the production will increase by about 2.32-fold increase from T0 to -8 oC. -4 oC for determining the thickness of the ice at the same time in this case is that after the initial round of about 10 minutes to find that the change in the thickness of the ice will change in the opposite direction. T0, where the thickness is increased from 6.20 mm to 8.51 mm when dropped from T0 -8 oC to -12 oC, which is about the thickness was increased by 137 percent, while the thickness is reduced from 6.20. mm to 3.22 mm when T0 increases from -8 oC to -4 oC, which is the thickness decreased to 52 percent.
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