FIELD: production processes.
SUBSTANCE: invention refers to separation of suspensions for industrial, agricultural and household purposes. Membrane apparatus with rotating flows contains body with tubes for delivery of initial liquid and extraction of purified liquid and liquid with residual. Apparatus body consists of cylinder course with elliptic head and bottom with vertical profile elements installed on course periphery, filter holder with filter elements secured in it, distribution device, clamp plate and supports in the form of legs. Distribution device is installed with possibility of rotation on supporting lower and upper hinges and is designed as turbine of cylindrical form. Nozzles are welded tangentially to side surface of tube. Liquid flows coming from nozzle ensure free rotation of turbine at speed providing removal of deposits from surface of filter elements.
EFFECT: invention allows to increase operational life of filter element, to improve productivity of apparatus and to extend range of filter use both for rough filtration and for membrane methods of purification.
5 dwg
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