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Libroplantasingl

Impurezas Impurezas Impurezas Impurezas RECHAZO CONTROL DE CALIDAD PET SILO PET CONTROL DE CALIDAD PEAD SILO PEAD CONTROL DE CALIDAD CBA SILO CBA CONTROL DE CALIDAD PM SILO PM ÓPTICO PET/PEAD ÓPTICO CBA/PM GLOSSARY OF EQUIPMENT 118-119 number of types of materials to be separated, the space available, etc. Depending on the number of valve blocks, an optical separator will select one or two different fractions in addition to the rejected waste fraction. Consequently, for light weight packaging sorting plants where there are normally four materials to be sorted (PET, HDPE, beverage cartons and mixed plastic) using this technique, 5 from two to four optical separators are necessary. They arranged in sequences to sort the materials, known as optical separation chains or cascades. The necessary quality controls (QC) are added. As a rule the sorting cascade needs to start by selecting the material to be sorted that is most present in the input fraction. This favours thesorting of the other materials in the rest of the 4. Configuration with four singlevalve optical separators and direct material sorting. 5. Configuration with two doublevalve optical separators and direct material sorting. LIGHT WEIGHT PACKAGING SORTING PLANTS PET/HDPE OPTICAL BC/MP OPTICAL Rejected Waste PET QUALITY CONTROL HDPE QUALITY CONTROL BC QUALITY CONTROL MP QUALITY CONTROL PET SILO HDPE SILO BC SILO MP SILO Impurities Impurities Impurities Impurities


Libroplantasingl
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