FIELD: mechanics.
SUBSTANCE: device represents a belt conveyor and includes thin metal loop belt perforated at sides and installed on two hollow sealed drums mounted on a mobile frame attached by supports to immobile frame. Each drum carries a single drive sprocket at its end. Conveyor can sway against surface fluid layer around the axis of driving hollow sealed drum. Immobile frame is mounted on board in the fore part of self-propelled barge, or on settling tank at workfloor. Drain chute with drain system is carried out upwards and mounted so as to contact thin metal loop belt perforated at sides at the mounting point on immobile frame. Slides are provided between surfaces of drums and mobile frame.
EFFECT: enhanced efficiency of fluid surface layer removal.
4 dwg
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Authors
Dates
2009-09-10—Published
2008-07-04—Filed