Continuous filter unit filter press and continuous slurry supply method in unit filter press

摘要

PROBLEM TO BE SOLVED: To make a unit filter press and also a slurry tank, a stirrer or a charge pump small-sized by distributing the max. estimated quantity of a slurry generated in one cycle successively repeating prescribed treating processes and continuously feeding to each single filter press. SOLUTION: Each single filter press 4, 5, 6, 7 having an air compression function is attached to an arm 2 supported rotatably around a horizontal shaft line 2 to a pedestal 1 so as to stop repeatedly in turn at each treating station A, B, C, D around the horizontal shaft line P. Each treating process including a slurry feed process or a dehydrated cake discharge process is executed repeatedly in turn in each single filter press 4, 5, 6, 7.