Main sea water pump energy-saving control system is designed to control and management of ships' central freshwater cooling system, synchronization of seawater flow through central water cooler optimized for low-temperature fresh water circulating temperature regulation, control of sea water pump efficiency and save operating center went cold freshwater sea water pump energy is required to achieve the purpose of environmental conservation.
Benefits:
1) The entire control system uses the MODBUS communication network structures, clear structure, convenient external interface.
2) The central processing unit CPU uses PLC, stable and reliable, maintainability.
3) Operation window using the touch screen dialogue platform, intuitive and elegant interface, easy and vivid.
4) The main sea water pump adopts frequency stepless speed control, closed-loop control of the outlet temperature according to the set value, energy efficient.



