Marine water chiller is a central AC unit and main equipment of indirect AC system after several years of continuous technical improvement, carrying the technology security and innovation. Marine water chiller also known as refrigeration unit, cooling-water machine, ice water machine, in actual application, it is refrigeration equipment in different names, it is a component of AC refrigeration system.
Main components
water chiller is mainly composed of refrigeration compressor, condenser, evaporator, expansion valve and electric control system. Refrigeration compressor, condenser, expansion valve, evaporator is regarded as four important parts of AC.
Function
Marine water chiller is main part of indirect A system. It takes refrigerant as cooling medium, to make low temperature chilled water, provide it to terminals, chilled water flows through coil and conduct heat exchange with air, thus realize the cooling and dehumidification purpose.
Advantages
Marine water chiller has the features of new design, simple operation, stable operation, convenient maintenance etc. It is widely used in all kinds of passenger ships, cargo ships, oil platforms. The design, manufacture, delivery of AC unit is conducted according to the standard of classification societies (such as "CCS", "ABS", "GL", "DNV") and "navy", and it can be manufactured according to customer's actual demands.
Basic parameters:
● Cooling capacity:12~1180kW
● Cooling water flow:3~310m3/h
● Chilled water flow:2~203m3/h
● Refrigerant: standard equip R404A, R134a、R407C、R449A and some other refrigerant can be selected