| 摘要 |
PURPOSE:To enable to perform evaporation of a liquid favorably without rushing the liquid into a spouting chamber as it is, by a method wherein a partition board constituted unitarily with an evaporation cylinder dividing the front and the rear of the evaporation cylinder and forming a ventilation gap between the partition board and the evaporation cylinder is provided on a front position of a blowing cylinder and a fuel supply nozzle is provided close to an inner circumference of the partition board. CONSTITUTION:When fuel is suppplied from a nozzle 6 while air is being sent to a spouting chamber 2 from a blowing cylinder 3 through the inside of an evaporation cylinder 1, blast of the blowing cylinder 3 flows directly toward the spouting chamber 2 through between the evaporation cylinder 1 and the blowing cylinder 3 from this side of the partition board 5 on a front position of the blowing cylinder 3 and a part of the blast flows similarly toward the spouting chamber 2 through a ventilation gap 4 of an external circumferential part from the front side by passing through the inside of the partition board 5. In the meantime, as the fuel from the nozzle 6 to be supplied in the vicinity of the partition boards 5 is carried and made to run along an inner circumferential surface of the evaporation cylinder 1, the fuel can be evaporated. As a part of the fuel from the nozzle 6 flows into a gap 4 part even if it is stuck directly to the front of the partition board 5, the fuel is stuck directly to an external circumference of the blowing cylinder 3 and a flow of the fuel is decreased.
|
