【課題】 油煙の室内拡散を安価に実現できるホットプ レートを提供すること。
【解決手段】 吸気手段７によって吸引された吸い込み 空気に関し、その一部を排気口１２を介して機体外へ排 出し、残りを空気吹き出し口９から吸気口６に向けて吹 き出すことにより、油煙を効果的に除去する。
PROBLEM TO BE SOLVED: To suck oily smoke securely through a suction port to prevent the smoke from spreading into a room, by equipping a filter to remove sucked the smoke on the suction side of a suction means to such the smoke generated on a plate and an air rectifying means on the suction port. SOLUTION: Oily smoke is generated when food materials are cooked on a heated plate 4. On the other hand, a part of air sucked by a suction means 7 is discharged through an exhaust port 12 to outside as exhaust air and the unexhausted residual air is guided to an air outlet 10 through a draft path 11 and then blown out to almost the center of the plate 4. The oily smoke flown to the central direction is entrained into sucked air together with blown out air and air existing above the plate 7 and then rectified by an air rectifying means 8 the sucked through a suction port 6 and finally purified by a filter 9. Thus oily smoke is securely sucked to prevent diffusion of oily smoke in to the room.