FIELD: process engineering.
SUBSTANCE: invention relates to processing of computer hardware scrap. Proposed device comprises two-stage disintegration and unit of electrostatic and electromagnetic separation. Aforesaid line allows subsequent classification and consists of elevators to load scrap into hammer crushers and drum-type screen wherefrom crushed scrap is transferred by bucket vertical elevator into unit of electrostatic and electromagnetic separation. Said unit comprises electrostatic separator wherefrom crushed produced is transferred into magnetic separator. To ensure normal parametres of shop air, filtration ventilation plant is used.
EFFECT: higher efficiency of scrap and gas treatment.
1 dwg
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Authors
Dates
2011-04-10—Published
2010-01-21—Filed