Fuel burner is a combustion device mainly composed of oil fuel, which is mainly composed of oil atomizer and air regulator. Fuel oil (diesel, heavy oil, residue, tar, oli oil, etc.) burner has the characteristics of good atomization effect, convenient ignition, complete combustion, stable flame, strong rigidity, no coking, no blockage, long service life, etc. it can burn liquid fuels such as light oil, heavy diesel, heavy oil, residue, tar, asphalt, oli oil, etc.

   Liquid mist particles (SMD < 40 microns), the fuel atomization effect is basically not affected by the fuel viscosity. The oil hole size and pore size of the nozzle are large, which is not easy to block and coke. Atomization consumes less gas and low energy consumption. The flame length, flame cone angle and flame shape can be designed according to user requirements.

   Strong flame stiffness and high flame jet speed. Realize the cold direct ignition combustion of heavy residue. The flow regulation range is more than 1:4. The combustion is complete, the average fuel saving rate of burning heavy residue is more than 8%, and the average fuel saving rate of burning diesel is more than 4% (compared with the old burner).

   Oil is a kind of liquid fuel, and the boiling point of liquid fuel is always lower than its ignition temperature, so the combustion of oil is actually carried out in gaseous state. When oil burns, it is not liquid oil that directly participates in the combustion, but "oil and gas" Therefore, the combustion of oil droplets includes three processes: evaporation, diffusion and combustion, which are carried out at the same time.