Yuh Dak SIC-A series - Manual (Page 39)

9-11
The major parts and their functions
9.3.1 compressor
Compress and transport the
refrigeration steam and produce the low
pressure in the evaporator and the high
pressure in the condenser, so the
compressor is the heart of the whole
system.
The compressors of our company are
the two types of scroll and piston.
The power of the generic compressors
is 25 to 30 percent of the ice water
machine's refrigeration capacity.
9.3.2 condenser
1 .
2 . Our company adopt the air cooled
condenser with ferrule(Tube-fin style).
) The condenser is the equipment which
output heat and it can discharge the heat
absorbed by the cooling agent in the
evaporator and the heat converted by
the compressor by consuming the power
to the cooling medium.
)
9.3.3 dry filter
1). The functions of the dry filter are: clean
the impurity in the cooling agent, absorb
the free water content in the freon, and
prevent the narrow section (especially the
valve port of the heat expansion valve)
of the pipe from forming ice jam.
2). The size of the filter is usually chosen
according to the pipe diameter of the
cooling agent pipe.
3). The dry filter is installed in front of the
heat expansion valve to maintain the
strictness of the valve.
9. Assembly Drawing