Structure and FeatureDew points of the atmospheric pressure when the dew points under the pressure are changed 1, What is the atmospheric dew point when the pressure is 7kg/cm² and the dew point is 10°C under the pressure? Find
the dew point of 10°C on the right side of the table and you can find
the intersecting point of the horizontal line A from the dew point of
10°C and the pressure line 7kand then you can obtain the atmospheric
point of-17°C if you descend from the interesting point of the vertical
line A 2, What is the atmospheric point when the pressure is 7kg/cm² and the dew point under the pressure is 4°C? If you follow the B-B line according to the above method, you can find the dew point of -22°C on the table 3, What is the atmospheric point when the pressure is 7kg/cm² and the dew point under the pressure is 4°C? If
you follow the C-C line according to the above method, you can find the
dew point of -57°C on the table. Change of the dew point under the
pressure in case of decompressinWhen the dried air in the pressure of
7kg/cm² and dew point of 4°C If decompressed down to the pressure of
3kg/cm², what is the change of the dewpoint under the pressure?
Find
4°C on the right side and the intersecting point of the Hori-zonal line
B from and the pressure line of 7k and then descend from the
intersecting point following the horizontal line of B and you calabtain
above intersecting point with the pressure line 3k and then move to the
right side to get the dew point of -5°C. Saturated vapor table(Relative
humidity 100%)