Green energy source auxiliary environment-friendly smoke exhauster device

The invention discloses a green energy source auxiliary environment-friendly smoke exhauster device. The smoke exhauster device comprises a smoke exhauster body, and an exhausting pipeline connected to the smoke exhauster body. An air filtering mechanism, an air scented water atomization mechanism and an air draft mechanism are sequentially arranged between the portions, from a wall passing opening to an exhausting pipeline outlet, of the exhausting pipeline. A waste oil collecting mechanism and a self-cleaning mechanism communicating with the waste oil collecting mechanism are arranged between the air filtering mechanism and the smoke exhauster body. By means of the air filtering mechanism, the air scented water atomization mechanism and the exhausting mechanism, lamp black is filtered and purified, temperature of the lamp black is lowered, and the smoke exhauster device is environmentally friendly and safe. As the waste oil collecting mechanism and the self-cleaning mechanism are arranged, waste oil is recy