| 摘要 |
The present invention relates to an oven apparatus to prevent an accumulation of fume by spraying a high temperature and high pressure air to a lower surface of an oven roof, and easily discharging the air to the outside by guiding a route. According to the present invention, the oven apparatus comprises an oven roof unit forming an upper cover of an oven by charging a coating material. The oven roof unit comprises: at least one of an air-suction unit provided on a lateral surface of the oven roof unit, to flow the air toward a lower surface of the oven roof unit; at least one of an air-exhaustion unit to discharge a mixture gas of the air received through the air-suction unit and a fume from the oven roof unit; and a damper unit formed by projection on an inner surface of the oven roof unit, to guide the mixture gas to the air-exhaustion unit. |
