Packo RM/IB Series - Page 50

50/78 06/02/2008
1.00
Phase
Description
3
The liquid formed in this way leaves the condenser under high
pressure.
4
The thermostatic expansion valve (11) sprays the cooling fluid into the
evaporator (10).
5
The cooling fluid in the evaporator absorbs the heat of the water and
evaporates. This is how the water is cooled and ice is formed.
6
The compressor (2) extracts the cooling gas out of the evaporator (10),
and the cycle starts again.