FIRE-EXTINGUISHING DEVICE FOR OIL BURNER

摘要

The fire-extinguishing device includes a damper for closing, at the fire-extinguishing, an opening of a combustion cylinder construction of the oil burner through which combustion gas is discharged to a room. The damper or combustion cylinder construction may be provided with an oxidation catalyst plate through which combustion gas is discharged to a room at the fireextinguishing so that unburned fuel oil gas may be removed by means of the catalyst plate.