| 摘要 |
<p>An exhaust hood comprising: a hood main body 110 including a canopy 111 provided with an inlet 117 and an exhaustion portion 121 connected to the canopy 111 and provided with an exhaustion passage 123; and a nozzle unit 140 disposed at a front side of the hood main body 110 and including a curved shape portion 141 and a nozzle 143 disposed at an upper side of the curved shape portion 141 along a circumferential direction of the curved shape portion 141 for perpendicularly discharging air down, whereby the nozzle unit 140 having the nozzle 143 at the curved shape portion 141 for perpendicularly discharging the air down is provided, and accordingly the contaminated air flowing toward the front portion of the exhaust hood without being sucked therein can effectively be induced toward the inlet 117 to thus be collected, which allows a creating of comfortable cooking circumstance and experimental environment.</p> |
