Heat conduction oil fuel gas supply system

The utility model discloses a heat conduction oil fuel gas supply system, which comprises a fuel gas buffer tank and a heat conduction oil heating furnace, wherein the fuel gas buffer tank and the heat conduction oil heating furnace are connected through an air delivery pipe, a fuel gas pressure adjusting valve is arranged on a connecting position of the fuel gas buffer tank and the air delivery pipe, a self-reliance type voltage regulator valve is arranged in the middle of the air delivery pipe, a fuel gas control valve group is arranged on a position of the air delivery pipe close to the heat conduction oil heating furnace, an atmospheric pressure buffer tank is further arranged between the self-reliance type voltage regulator valve and the fuel gas control valve group, and the two sides of the atmospheric pressure buffer tank are respectively connected with the self-reliance type voltage regulator valve and the fuel gas control valve group through the air delivery pipe. The heat conduction oil fuel gas supply system can steadily run on the whole after adding the atmospheric pressure buffer tank, effectively prevents tempering and flame-out phenomena because the pressure of fuel gas greatly fluctuates, improves burning efficiency of fuel gas by adjusting the proportion of the fuel gas and the air after adding the atmospheric pressure buffer tank, and reduces consumption of the fuel gas, thereby saving energy and reducing cost.