In order for the steam unit to work effectively, the condensate entering the boiler feed water tank must be the maximum amount and clean.
Any hole in the heating coil or plate of the steam line will mix the heated fluid into the condensate. Contaminated condensate will cause deposits on the heated surface to accumulate, corrode; more importantly, boiler feed water contamination will result in reduced boiler life and reduced capacity efficiency. Therefore, contamination that may occur in the condensed water must be detected immediately.
How it works:
The condensate pollution control system is installed at the inlet of the condensate tank to continuously measure the conductivity of the condensate. Conductivity measurement probe values are transmitted as system control values. The controller compares the set conductivity value with the set value. When the set value is exceeded, the discharge valve opens and the condensate drains.
When the conductivity value is lower than the set value, the discharge valve is closed and the condensate tank line is opened to allow the condensate to be delivered to the tank.
Because the conductivity varies with temperature, the conductivity probe used in the system must be able to measure the conductivity at the corresponding temperature in order to accurately measure the conductivity of the condensate at each temperature.