METHOD OF PRODUCING AND STORAGE OF MELT WATER,申请号RU20130139908-传众专利搜索

METHOD OF PRODUCING AND STORAGE OF MELT WATER

申请公布号：RU2558889(C2)

申请号：RU20130139908

申请日期：2013.08.27

申请公布日期：2015.08.10

申请人：

BUCHIK SERGEJ ALEKSANDROVICH

发明人：BUCHIK SERGEJ ALEKSANDROVICH

分类号：C02F1/22;C02F1/02;F25B29/00

主分类号：C02F1/22

摘要：FIELD: heating.SUBSTANCE: invention relates to the method of water treatment by a crystallisation method and can be used in household activities, food industry and medicine. The method of producing and storage of melt water includes water freezing in a heat insulated vessel 3 until obtaining a mass of cleaned ice, drainage of the liquid concentrate of organic and inorganic admixtures, melting of the ice layer at a positive temperature until producing melt water and its storage at a positive temperature. Cooling, crystallisation of water and thawing of ice are performed by means of contacting to heat-conducting walls of cooling and heating elements 15 located outside the working vessel 3. At the initial stage of melting of the surface layer of ice melt water amounting 3.0-5.0 wt % is drained in the sewerage, and another part of the treated melt water is stored in the heat insaulated vessel 3 in the temperature control mode at its maximum density and temperature of + 40°C.EFFECT: invention allows providing the improvement of quality of the treated melt water, and also increasing the duration of its storage.1 dwg, 1 tbl