VAPORIZATION OIL BURNER

摘要

PROBLEM TO BE SOLVED: To reduce an electrical cost during waiting for preheating of a vaporization oil burner and to ensure excellent combustion. SOLUTION: The vaporization oil burner comprises a vaporizer 12 to vaporize fuel; a burner head 15 to burn vaporized gas fed from the vaporizer 12; and a mixing chamber 16 situated close to the vaporizer 12 and the burner head 15 and forming a gas passage running from the vaporizer 12 to the burner head 15. The mixing chamber 16 is formed of a material, such as stainless, being low in thermal conductivity. The burner head 15 is formed that primary ports 15a paralleling the vaporizer 12 and injecting vaporized gas and secondary ports 15b to inject combustion air are alternately aligned and height is adjusted to a value at which dew of vaporized gas in the mixing chamber 16 is not re-condensed during starting of combustion.