| 摘要 |
<p>Waste composed materials, for example construction materials such as plasterboards are normally deposited in waste disposal sites because it is difficult to separate the sub-fractions of the material, which consists of two materials that could otherwise be recycled, namely cardboard and gypsum. The deposal involves major expenses for transport and waste management fees as well as an over-consumption of gypsum. The present invention is directed to a method for the separation and reprocessing of composed materials, preferably waste construction materials such as plasterboards, including shredding, roller/wrenching in one and the same unit, segregation of metal waste, if any, separation of cardboard and gypsum through screening in a screen and transport of the resulting sub-components via conveyors to heaps, or preferred bins or containers. Further a mobile plant is represented for the performance of the method forming the subject of the present invention.</p> |
