The burner of the furnace is an automatic igniter with flame detection. After the normal ignition, if there is a sudden power failure, the device solenoid valve will automatically cut off the gas supply in the gas path. At this time, it is necessary to reopen the solenoid valve switch button to re-feed the gas into the furnace burner, but we design a matching electronic spark on the burner and with flame detection, as long as the gas enters the burner electronic flame will automatically ignite and ignite the gas combustion.
If the power failure causes limited flameout, the flame detector will automatically turn off the solenoid valve at the front end of each burner immediately, cut off the combustion gas, when the gas into the burner, the automatic igniter can automatically ignite, without manual ignition, which reduces the labor intensity of workers, and plays a protective role in the pit furnace.