CHAMBER FILTER PRESS Russian patent published in 2002 - IPC

FIELD: cleaning liquids from mechanical impurities; chemical, food-processing, and concentrating industry and other industries. SUBSTANCE: filter includes housing, frames and elastic tight diaphragms of filtering plates which are divided into sections by means of strips located one above another, these strips connected larger sides of housings, frames and diaphragms; located between upper thrust and filtering plates are additional hydraulic clamping mechanisms and movable upper clamping plate connected with actuating mechanism of additional hydraulic clamp. EFFECT: increased through of filter; reduced labor expenditures; improved quality of pressing. 3 cl, 5 dwg