FIELD: hydraulic transport.
SUBSTANCE: according to invention, end sections of reservoir and diaphragm separator of separating chamber are made in form of truncated cones on length equal to height of conical limiters of longitudinal displacements of diaphragms separator equal to 2.0-2.5 of inner radius of cylindrical section of reservoir. Inner radius of end face part of truncated cone of diaphragm separator is equal to half of inner radius of cylindrical section of reservoir. Diaphragm separator cross displacement limiters are arranged over entire length of support members of said separator.
EFFECT: increased service life of separating chamber.
3 cl, 1 tbl, 4 dwg
