PLANT FOR ELECTROCHEMICAL ACTIVATION OF DRINKING AND SPRINKLING WATER Russian patent published in 2005 - IPC

FIELD: equipment for electrochemical activation of drinking and sprinkling water while providing oxidation-reduction properties and biological worth of water.

SUBSTANCE: plant includes diaphragm electrolyzer having vertical cylindrical electrodes, namely tubular cathode and rod anode between which thin-wall tubular porous diaphragm is placed. Inner diameter of hollow cylindrical cathode and diameter of rod anode are set according to next relations: and . Speed value of water movement in cathode chamber is set according to expression where D_c - inner diameter of hollow cylindrical cathode, mm; k - coefficient of matching to dimensions m^1/12 x s ^1/2 ; k₁ - proportionality factor, m ^-2; Q -maximum efficiency of plant, m³/s; Ho -water pressure before inlet of cathode chamber, m; L - length of cathode chamber, m; ^{Δ₁ ≤ 0.004 - gap between inner surface of hollow cylindrical cathode and diaphragm, m; Δ₂ ≤ 0.004 -gap between surface of anode and inner surface of diaphragm, m; δ - thickness of diaphragm, m; V_k - water movement speed in cathode chamber, m/s; D_out =(D_c - 2Δ₁) -outer diameter of diaphragm, m.}

EFFECT: enhanced quality of drinking and sprinkling water and therefore increased productivity of agricultural plants due to optimal oxidation-reduction properties at electrochemical activation.

9 cl, 2 dwg, 1 ex