Single Pass Shell And Tube Heat Exchanger ,
Water To Water Heat Exchanger
Screw-type chiller because of its key components - the compressor
screw screw type chiller, the unit from
the evaporator out of the state of the gas refrigerant; compressed
by the compressor after compression,
into a high temperature and high pressure state.
Compressed gas refrigerant, in the condenser, isostatic cooling
condensation, after condensation into
liquid refrigerant, and then through the throttle valve to low
pressure, into a gas-liquid mixture. Which low-
temperature low-pressure liquid refrigerant, in the evaporator to
absorb the heat of cold matter, re-
become a gaseous refrigerant.
The gaseous refrigerant is reintroduced into the compressor via
piping to start a new cycle. This is the
four cycles of the refrigeration cycle, but also the main working
principle of the screw chiller.