APPARATUS FOR PURIFYING LIQUID CONTAINING PARTICLE OF SUSPENSION AND RECOVERING PURIFIED LIQUID

PROBLEM TO BE SOLVED: To provide an improved apparatus for purifying a liquid containing a particle of a suspension and recovering the purified liquid. SOLUTION: This apparatus is constituted of a first tank in which a polluted liquid generated at the time of cleaning a filter apparatus and containi...

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1. Verfasser: MARTINEZ MUGICA FERNANDO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an improved apparatus for purifying a liquid containing a particle of a suspension and recovering the purified liquid. SOLUTION: This apparatus is constituted of a first tank in which a polluted liquid generated at the time of cleaning a filter apparatus and containing particles of a suspension is contained and a guillotine-like movable separation element 11 is installed to compose two independent sections 1a, 1b to receive the polluted liquid in one section and to precipitate the particles of a suspension in the other to form sludge and discharge the sludge; a second tank which comprises a grill tank 21 provided with a changeable filter bag 22 for keeping the particles of the suspension of the sludge 13, recovers a contaminated liquid 10b, and discharges the liquid 10b; and a third storage tank 3 which re-circulates the contaminated liquid 10b to the filter apparatus.