METHOD OF CLEANING UNDERGROUND WATER FROM FERRUM Russian patent published in 2005 - IPC

FIELD: household water systems.

SUBSTANCE: proposed method includes aeration of water flow by ejecting air with subsequent dispersion on distributing tube plate at its break in collecting reservoir divided by horizontal perforated shelves into sections and oxidizing in suspended layer of sediment activated by ferric hydroxide produced in jet turbulent flow in coaxial clearance along longitudinal generatrices of cylindrical flow in coaxial porous surfaces of elements of three-dimensional globular structure of generator, clarifying at coagulation and sedimentation in contact reservoir at hydrodynamic compression of diffusion layer and action of electrostatic charge induced under action of zeta potentials in coaxial clearance, of laminar flow between porous cylindrical surfaces of elements of three-dimensional globular structure of separator and regeneration of porous surfaces of elements by heated compressed air and washing them with clean water.

EFFECT: improved efficiency of defferization of underground water.

1 dwg