发明名称 System and method for separating and recycling multi-layered construction panels
摘要 A system and method for extracting an inner layer (e.g., an inner gypsum layer) from a multi-layered construction panel (e.g., gypsum board, plaster board, drywall, etc.) and utilizing the extracted layer to construct a recycled construction panel is presented. In particular, the present invention comprises an extraction assembly structured to cut or otherwise remove the outer, paper layers from the construction panel, leaving the inner, gypsum layer. The inner layer is then fed into a crashing assembly structured to break the layer into a plurality of pieces. The plurality of pieces are transported or fed into a milling assembly where a smaller or powdery substance is obtained. From that substance, a new construction panel (or inner, gypsum layer) can be constructed.
申请公布号 US8511591(B1) 申请公布日期 2013.08.20
申请号 US201213362388 申请日期 2012.01.31
申请人 LOREGGIA DIEGO;DONNOLA FABRIZIO;SDF RECYCLING, LLC. 发明人 LOREGGIA DIEGO;DONNOLA FABRIZIO
分类号 B02C19/00;B02C15/00;B02C25/00 主分类号 B02C19/00
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