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Installation for separating three different types of waste having non-ferrous metal base from bulk household waste
Installation for separating three different types of waste having non-ferrous metal base from bulk household waste
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机译:用于从散装生活垃圾中分离出三种不同类型的有色金属废弃物的设备
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摘要
The installation includes two magnetic separators of Foucault current type, with the first one (4) separating waste (2,3) whose base is composed of non-ferrous metals from other waste, and transfers the non-ferrous metal based waste onto a second separator (5). The second separator has a polar drum (10) which rotates thus driving a conveyor belt towards an exit deflector (16) which is disposed downstream and beyond this conveyor, its top edge (17) roughly aligned with this conveyor, and which delimits a first upstream track leading to bin which receives composite waste having sheet of non-ferrous metal such as waste having a thin layer of aluminium@ between sheets of polymer like tetrapack (RTM) cartons. The remaining pure non-ferrous waste such as aluminium@ cartons or cans is directed to another bin which is behind this deflector. The conveyor of the second separator is inclined at an angle alpha which is approximately 7 deg. This inclination helping to separate the trajectories of the two different types of waste falling in front of, and over the deflector.
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