Patent ID: 8672248
Filing Date: 2014-03-18
Classification: B02C,C08J,C08L,E01C

Abstract:
1. A system for asphalt recycling, comprising: an asphalt material recycler, configured for receiving asphalt material to be recycled, said asphalt material recycler having a recycling chamber, at least one motor and one or more choppers, coupled to said at least one motor and located in said recycling chamber, said one or more choppers impacting said asphalt material to be recycled without mechanical impingement such that granules are removed from said asphalt material and not broken, wherein said asphalt material recycler includes one or more of the following cooling processes selected from the group of cooling processes consisting of: dry ice, a jacket coolant and liquid nitrogen; and a vibrating screener, coupled to said asphalt material recycler, and configured for receiving recycled asphalt material from said recycling chamber, said screener including a tray located below a mesh surface, said tray configured to hold a plurality of balls, wherein said balls are configured to bounce at least partially upwardly against each said respective mesh surface when said vibrating screener vibrates during operation, said vibrating screener configured for providing at least one size of recycled asphalt output material.