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14-08-2006, 02:25 PM #1
How to controll Logarithmic Mean Temperature of evaporator
Hi, need help
I need some information how to control temp from the subject. By PLC, PC, with temp sensor at cooler outlet for 3way-valve for glycol, it must be changeable and controlled
This is an example of cross flow (air stream is perpendicular to glycol pipes in cooler
Yes I know we have to controll room temperature/humidity but this is a new customer request and now....
Some links about...
Any input is welcome
Thanks,
Best regards, Josip
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