| 摘要 |
PURPOSE: A combustion apparatus using exhaust air current is provided to improve combustion efficiency by reducing resistance against suction of the air into an air flow passage. CONSTITUTION: A combustion apparatus using exhaust air current comprises an air flow passage(110), a blowing fan(120), a combustion chamber(130), and an air spraying pipe(140). The blowing fan supplies blowing force to the air. The combustion chamber is installed in the front end of the blowing fan and combusts foreign materials in the air. The air spraying pipe sprays some of the air passing through the blowing fan to the inlet of the combustion chamber. |
