| 摘要 |
PROBLEM TO BE SOLVED: To provide a combustion device capable of completely combusting fuel, for example heavy oil, diesel and kerosene, by efficiently evaporating the same and generating flame with required heating power.SOLUTION: A combustion device 10 comprises: a cylindrical combustion chamber 20 which has an outlet port 21 at one edge side Ya in an axis direction Y and an inlet port 22 at the other edge side Yb; a fuel spray nozzle 30 which sprays fuel Fu toward the combustion chamber 20 through the outlet port 22; an ignition device 32 which ignites the fuel Fu sprayed through the fuel spray nozzle 30; an air supply fan 40 which supplies air Ar necessary to combust the fuel Fu to the combustion chamber 20 through the outlet port 22; and a transfer pipe 50 to evaporate the fuel Fu sprayed in an obliquely radial fashion toward an inner circumference of the combustion chamber 20 through the fuel spray nozzle 30.SELECTED DRAWING: Figure 1 |
