Impact type stripping and crushing processing line and method for recycling recycled aggregate

The invention discloses an impact type stripping and crushing processing line and method for recycling recycled aggregate. The impact type stripping and crushing processing line for recycling the recycled aggregate comprises a raw material bin, a hoister, an abrasive blasting main engine, and a screening machine which are arranged from front to back in the direction of processing flow and are connected through conveying devices; crushing equipment adopts the "stone hitting stone" crushing principle; coarse materials enter an abrasive blasting chamber, then freely fall onto the surface of a screen mesh, and are continuously overturned on the continuously moving screen surface; abrasive blasting materials serve as impact materials and are sent into the abrasive blasting chamber; the abrasiveblasting materials are driven by an impact rotor block rotating at high speed to be thrown out; the abrasive blasting materials collide with the coarse materials on the screen mesh; the material flowis automatically impacted