METHOD OF PURIFICATION OF THE INDUSTRIAL WATER FROM IMPURITIES AND THE INSTALLATION FOR PURIFICATION OF THE INDUSTRIAL WATER FROM IMPURITIES

摘要

FIELD: power industry; methods and devices of the industrial water purification from impurities.;SUBSTANCE: the invention is pertaining to the field of power industry and may be used for improvement of effectiveness and simplification of the process of reduction of the various impurities concentration in the water-treatment system of the heat power plants and atomic power plants at simplification of the design of the device for the waters purification from impurities. The method of purification of the industrial water from impurities consists that the processes of transpiration and condensation are conducted at the derricking motion of the water in the heated channel with a heat input to the wall in the mode of the non=developed surface boiling, accordingly, at the temperature of the liquid in the viscous sublayer of the turbulent boundary layer exceeding the boiling point and at the temperature of the liquid in the stream core below than the boiling point. The purified desalted water is withdrawn from the stream core, and the salt brine-salt solution is withdrawn from the viscous sublayer of the turbulent boundary layer. The device for purification is made in the form of the heated channel with the heat input to its wall, at the outlet of which there are concentrically installed the central connecting pipe for withdrawal of the purified desalted water, diameter of which is less than the diameter of the heated channel, and the ring peripheral chamber with the connecting pipe for the brine- saline solution withdrawal, which diameter exceeds the diameter of the heated channel. The invention allows to simplify the purification process of the water and to simplify the design of the installation.;EFFECT: the invention allows to simplify the purification process of the industrial water and to simplify the design of the installation.;2 cl, 2 dwg