Patent ID: 8012230
Filing Date: 2011-09-06
Classification: B01D,Y10S

Abstract:
1. A structure of an impurities collecting bucket for an air separator and purifier, comprising a bucket and an air guide cover; the air guide cover covers an opening at an upper end of the bucket, and is provided with an air inlet and an air suction port, a guide pipe extends from the air inlet and connects to a work place, and another guide pipe connects the air suction port to an air inlet of an air separator and purifier for series operation; wherein: the air guide cover comprises a cover plate and a sandwich plate located at a bottom surface thereof; diameter of the sandwich plate is smaller than that of the cover plate, and a plurality of air holes are annular defined between the periphery of the sandwich plate and the cover plate; the air inlet vertically penetrates and downwardly extends through the cover plate and the sandwich plate, and the air suction port located on the cover plate connects a sandwich space formed by the cover plate and the sandwich plate.