Device for water treatment and water purification

Abstract

The article is devoted to the problems of water purification and organization of water treatment for engineering systems. Well-known methods of water treatment, such as mechanical, electrophysical, chemical, are not always able to ensure the quality of water in heat supply systems. Modern trends in the development of industry are aimed at the modernization of technological equipment in terms of the implementation of new progressive technologies. For the efficient operation of water heaters and to reduce heat losses in the heating and water supply system of the building, it is necessary to minimize scale deposits on the inner surface of the pipes. The article describes the principle of operation of an energy-combined liquid treatment device that can intensify the process of activation, disinfection and water purification. It is possible to improve the water quality by using a combined system that includes the effect of a high-voltage discharge pulse, cavitation and a magnetic field. Exposure to the liquid by a discharge pulse leads to the death of pathogenic microorganisms, as well as to ensure the emancipation of impurity ingredients. During magnetic treatment, the calcium, silicon and magnesium ions dissolved in water lose their ability to salt formation, and the impurities in the water are present in a suspended state. The magnetic field combines the suspensions contained in the water, the process of coagulation of impurity inclusions is observed, which after processing do not settle on the surfaces of pipelines, heat exchangers and other equipment. It is worth noting the high efficiency in cleaning and filtering various particles of polluting impurities, despite the fact that in most cases these impurities consist of completely non-magnetic materials. The use of the proposed method is of great interest in obtaining water of a high degree of purification for the chemical, microbiological and electronic industries.