DEVICE FOR DIAPHRAGM SEPARATION OF LIQUID MEDIA Russian patent published in 1998 - IPC

FIELD: any industry and farming where separation of liquid media is required. SUBSTANCE: diaphragm apparatus includes housing, flanges with liquid supply and discharge branch pipes and tubular diaphragms with guide inserts on supports which are made in form of convex blades of different length with rounded-off edges which are bent at angle of 10 to 40 deg; blades are secured on plates turned along radial axis. Under action of guide inserts, part of liquid executes rotary translational motion washing deposit off inner surfaces of diaphragms and breaking the layer with concentrated polarization. EFFECT: enhanced efficiency of apparatus due to reduction of concentrated polarization. 3 cl, 3 dwg