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Thread: Ltd
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13-05-2011, 06:24 PM #1
Ltd
Dear all,,, can any one help me out with the proper LTD ( leaving temp. Difference) for an air cooled water chiller.
that means the right difference between the water temp. leaving the evaporator and the gas temp leaving the evaporator.
As I recall back in the 80's it was around 8 degree C .
Best regards for all
Rifi
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13-05-2011, 08:54 PM #2
Re: Ltd
As a rule of thumb;
Water outlet temp = Water inlet temp -5°C
Evaporation temp = Water outlet temp -5°C
Delta T Total = Water inlet temp - Evaporation temp = 10°CThe difference between genius and stupidity is that genius has its limits.
Marc