Air purification all -in -one

Air purification all -in -one, the one side of engine body shell side is equipped with the air intake, and air intake department is equipped with the filtering net cage of stainless steel filter screen, and the casing top is equipped with the head of airing exhaust of the air exit of arranging, and the air intake forms gas circulation channel with the air exit, is equipped with a filtration section of thick bamboo and centrifugal frequency conversion fan in the gas circulation channel, is equipped with in the gas circulation channel to carry out the automatic blowback device cleared up to a filtration section of thick bamboo, and automatic blowback device is connected and is blowd in dust collector with the dust with dust collector. Adopt the air inlet in side, with the gas circulation state that system formation is stable of airing exhaust, realize the efficient function of taking a breath. Air exhaust and adopt fan -shaped spout, form fan -shaped evenly distributed, can realize the air supply of remote larg