Zubko O. The еfficient drain system of filters

The efficient drain system of filters. The оbject - drain-distributing systems of filters. The Purpose - increasing of efficiency, improvement of design and intensification work drain-distributing systems of filters. Metods - hydraulic test, reception expense-pressure features of drainages different constructions. Theoretical and practical results - method of calculation of intensity of washing a filter-cabbage soup of loading depending on its contamination, introduction drain - distributing systems of filters for peelings of drinking water. Novelty - new designs drain -distributing systems. The degree of introduction - are introduced on 20 stations a peelings of water. The sphere - filters for peelings of natural water and доочистки of sewages. water-supply, sewages.