Kawasaki Jukogyo Kabushiki Kaisha

Tokyo Metropolitan Public University Corporation

Toshiaki Sakurazawa

Takeo Oda

Takashi Sakurai

Saburo Yuasa

Koichi Nozaki

Ryosuke Oshima

A burner device for supplying a mixture of a fuel gas and a combustion-supporting gas into a combustion region includes: a mixing path configured to inject the mixture from a downstream end portion of the mixing path into the combustion region; a fuel gas injection nozzle configured to inject the fuel gas into the mixing path toward the combustion region; and a combustion-supporting gas supply swirler configured to inject the combustion-supporting gas such that at least a part of the combustion-supporting gas collides directly with the fuel gas injected from the fuel gas injection nozzle, in a direction of a tangent line that is tangent to a fuel injection hole of the fuel gas injection nozzle on a cross-section.

Growing community of inventors

Kobe, Japan

Toshiaki Sakurazawa