View Full Version : Newbie Question - SH Pressure
keepmecool
12-08-2009, 11:38 AM
Hi, I am new in the field of refridgeration (domestic) and battling a bit with the fundamentals. So here is my first question to the forum: why does the pressure not rise in an evaporator after all the refidgerant has evaporated and becomes superheated? more heat applied to a gas causes a pressure rise for a set volume was my understanding?
Please explain in '101' language.
Thanks, Michael
D.D.KORANNE
12-08-2009, 12:28 PM
When fully evaporated , only temperature will rise & gas will become superheated in a fixed volume ( evaporator)
keepmecool
12-08-2009, 02:17 PM
OK, now I am missing something...pressure is proportional to temperature for a fixed space (Boyles Law)?
US Iceman
12-08-2009, 04:22 PM
Please use the other thread you started to continue the discussion. This is a space for introductions.;)
keepmecool
12-08-2009, 05:50 PM
OK. Thank you for directing me to the most appropriate forum. Apologies for using the forum incorrectly.
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