Method and apparatus for cleaning cotton

摘要: A method and apparatus for cleaning cotton is disclosed wherein an air stream bearing introduced into inlet chamber having side-by-side outlet ducts covered with a screen that collects yet lets trash pass therethrough. The alternately diverted from one duct to the other so while accumulating on in front of duct, it being removed other. cotton, as screen, falls onto inclined shaker which vibrates additional dirt before discharged apparatus.