JPS6433407A - Liquid fuel burning equipment - Google Patents

Abstract

PURPOSE:To enable combustion of liquid fuel without consuming a power, by a method wherein liquid fuel and liquefied petroleum gas are contained in the same container, the liquefied petroleum gas is taken out from the upper part of the container to burn it by a burner, and the liquid fuel is taken out from the lower part of the closed container to heat it by means of a burner. CONSTITUTION:A mixture 5 of liquid fuel and liquefied petroleum gas is intro duced into a closed container 4, gas is taken out from the upper part thereof, and is burnt by means of a burner 1 after flowing through a pressure reducing valve 3 and a valve 2. Meanwhile, the liquid fuel is taken out from the lower part of the closed container and is guided through a valve 8 to a heating cham ber 7, and the heated liquid fuel is guided to a burner 6 for combustion. An air-fuel mixture nozzle 6A is situated between the heating chamber 7 and a liquid fuel burner 6, and a mixture of the liquid fuel, being vaporized or par tially vaporized by heating, and the liquefied petroleum gas are sprayed through a nozzle and simultaneously primary air is sucked to serve for smooth combus tion. Regulation of a thermal power is performed by a valve 8 for the liquid fuel. This constitution enables combustion of the liquid fuel without using a power.