Automatic classified collection device for nanopowder

The present invention discloses a nano powder collection automatic apparatus comprising a collecting unit and a plurality of brackets, said support bracket includes an upper plate and a lower support plate, said collecting means comprises a collection tube, the collection tank and scraping paint, the both ends of the cylinder are collected through the upper support plate bracket and the stopper hole of the lower support plate on the card holder, a gear at the top of the cylinder and collected by a chain connected to the motor; collect on the outer wall of the cylinder close to the blade a plurality of grooves and collecting paint, painted the scraper ends are fixed to the support plate and the lower support plate of the bracket, fixed to the collection tank scraping paint. The present invention solves the conventional means to increase the thickness of the deposited particles Yin Nami cause problems collecting on the cooling effect is reduced by collecting grooves disposed at different heights, in order to achieve the collection of deposited nanoparticles separately on different, the apparatus may be implemented nano continuous production of powder.