Abstract:

It introduces the working principle, system composition and system function of the leakage monitoring system of a boiler tube. The application results show that the leakage monitoring system of boiler tubes play an important role in the timely detection on the minor leakage point of the boiler and the longterm stable operation of the boiler.

Key words:

boilers, leakage point;leakage monitoring system of boiler tubes, acoustic sensors, alarm