Oil Burner to heat, located adjacent to an outer Periphery of a Solid Fuel Burner which injects a pulverized Fuel and air into a Furnace, comprises: an oil Injector for Injecting a fuel oil Port, a secondary Air Injection, which has A central section of the bow that is similar in shape to a circular diffuser.

摘要

Oil Burner to heat, located adjacent to an outer Periphery of a Solid Fuel Burner which injects a pulverized Fuel and air into a Furnace, comprises: an oil Injector for Injecting a fuel oil Port, a secondary Air Injection, which has A central section of the bow that is similar in shape to a circular diffuser.