Plastic wood granulation smoke gas static electricity dust removal smoke automatic collection device and method

The invention discloses a plastic wood granulation smoke gas static electricity dust removal smoke automatic collection device, which comprises a gas conveying pipeline, a dust removal box, a blast blowing fan, a gas conveying cover, a static electricity dust remover, a first filtering net plate and a second filtering net plate, wherein the dust removal box is arranged on the gas conveying pipeline; the first filtering net plate and the second filtering net plate are arranged inside the dust removal box; the blast blowing fan is arranged on the gas conveying pipeline arranged at the left sideof the dust removal box; the static electricity dust remover is arranged on the gas conveying pipeline arranged at the right side of the dust removal box; the left side of the static electricity dustremover and the gas conveying pipeline through the gas conveying cover; the upper part of the static electricity dust remover is provided with a transformer; a controller is arranged at the right sideof the transformer. The in