Coolant Conditioning System
The Coolant Conditioning System, is aimed to provide coolant at controlled flow rate, temperature and pressure to the engine water jacket. The hot water from engine passes through the tube inside of heat exchanger and is cooled down before returning to the engine again. The position of control valve spindle decides the amount of shop (cooling) water going through shell side of the heat exchanger. A temperature sensor (PT 100) senses the temperature of water going to / coming out of the engine jacket. Process Controller controls the position of valve spindle depending on difference in the actual temp and the set temp, trend of temperature change (rise / fall), speed of temperature change, etc.