Results 1 to 22 of 22
Thread: Rel Hum. Control
Threaded View
-
14-01-2004, 09:40 AM #1
Rel Hum. Control
How do you all control humidity in cold rooms, especially in fresh meat rooms?
We install a heater in front of the evaporator (+/- 1/3 of the capacity of the cooling) and give priority to the cooling. As soon we have reached temperature (or with a 2 zone thermostat, 1°C before reaching desired temperature) we engage heating via the humidistat.
Saw/serviced a Stulz computerroom cooler (downflow) an evaporator with 2 circuits (2/3 - 1/3) with 2 TEV and 2 SV. They shutted off 1/3 of the evap when they needed drying. Seemeda good idea.
Any other systems?
Similar Threads
-
Airwell Florida Inverter Air Condition - in need of help
By AndY1 in forum Air ConditioningReplies: 21Last Post: 05-07-2008, 10:48 AM -
Control scenario
By Mike Hopkins in forum Technical DiscussionsReplies: 5Last Post: 14-09-2007, 11:25 AM -
Short Cycling blues & low pressure control switch
By mccoolair@yahoo in forum Supermarket RefrigerationReplies: 14Last Post: 09-04-2006, 09:28 PM -
Searle cellar cooler control problem
By iceman007 in forum ElectricalReplies: 6Last Post: 06-07-2004, 08:57 PM -
New Capacity Control Solution
By embrown in forum New TechnologiesReplies: 19Last Post: 30-12-2003, 01:33 PM