FILTER FOR CLEANING WATER Russian patent published in 1995 - IPC

Abstract RU 2048161 C1

FIELD: cleaning of water. SUBSTANCE: filter has case, which is separated by vertical partitions to compartments, disposed in sequence. Even compartments are filled with heavy load, and odd compartments are filled with variable. Aid for supplying water to be cleaned and removing washing water are connected to the first compartment. Branch pipe for removing filtrate and for supplying washing water is connected to the last compartment. EFFECT: improved efficiency of cleaning. 1 dwg, 1 tbl

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RU 2 048 161 C1

Authors

Babaev I.S.

Gasanov A.I.

Abdurakhmanov F.Ju.

Lapidus I.N.

Piri-Zade T.K.

Dates

1995-11-20—Published

1991-12-10—Filed