Lampblack air purification combined integrated machine

The invention discloses a lampblack air purification combined integrated machine, and relates to a treatment technology for separating, adsorbing and purifying lampblack air and smell which are generated by cooking. The lampblack air purification combined integrated machine comprises a case, an air outlet, an air adsorption port, a fan box, a left static pressure box and a right static pressure box, wherein the outer periphery of the air adsorption port is provided with an air adsorption cover; a dirty oil drainage plate is arranged below the air adsorption cover; the fan box is internally provided with a fan; the left static pressure box and the right static pressure box are internally respectively provided with negative oxygen ion generating devices; the bottoms of the left static pressure box and the right static pressure box are respectively provided with activated carbon adsorption devices; air channels are formed below the activated carbon adsorption devices; a lampblack air separating device is arrange