Filter press and method for separating the solid components from the liquid components of a slurry

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United States of America Patent

PATENT NO 11833453
APP PUB NO 20200316499A1
SERIAL NO

16756265

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Abstract

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A filter press is disclosed for separating solid components from liquid components of a slurry. The filter press includes side beams and a plurality of filter plates oriented at right angles to the longitudinal direction of the side beams. The filter plates are adapted to move along the side beams. A stationary end is arranged on one end of the side beams and a movable head is adapted to transport the filter plates along the side beams. The filter press includes a press system adapted to exert a closing pressure on the filter plates to press the filter plates against each other. The press system further includes at least one electrically driven actuator adapted to generate an axially directed force on the filter plates by the movable head. The disclosure also relates to a method for separating the solid components from the liquid components of a slurry.

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Patent Owner(s)

Patent OwnerAddress
METSO MINERALS OYLOKOMONKATU 3 TAMPERE 33900

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grönvall, Lars Trelleborg, SE 15 36

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