Flameout protection device domestic gas safety

Common thermocouple type flame protection system on the market. This system is composed of two parts, a thermocouple and the magnet valve. Thermal electric potential difference when the thermocouple is heated, it enters the coil generates a magnetic field of the solenoid valve operation. Once the thermocouple detection of the flame is extinguished, the potential thermocouple produced quickly reduced to zero, the solenoid valve under the action of the spring off the gas valve. This system starts to warm-up for about 10 seconds, some customers feel inconvenient and habits. Its flame time control in about 40 seconds, there are still leak risks, but do not turn off the stove than securing device much safer.