DEVICE FOR WATER PURIFICATION BY USING ULTRAVIOLET RADIATION AND SOLAR ENERGY

摘要

Invention herewith described refers to the device for water purification by using ultraviolet radiation and solar energy that comprises the main tank (3) which is with its base (3.1) attached to the vertical frame brackets (7). On the upper side of the main tank (3) there is fixed the overflowing filtration tank (2) with the funnel (1) within which there is the activated charcoal mainly used for removal of the mechanical of impurities. In the longitudinal axis (3.2) of the main tank (3), to its bottom (3.1), there is by the carriage bolts (4.3) attached the funnel (4.1) of the tube. Between the funnel (4.1) of the tube and the nozzle (4.2) of the tube there is placed and tightened with the threaded bars (4.4) the glass tube (4). Within the glass tube (4) there is inserted the ultraviolet lamp (5) and with the brackets (5.2) attached to the bottom (3.1) of the tank. To the bottom of the tank (3.1) there is also attached the copper collector (6). On the horizontal brackets (7.1) of the frame, by the mirror bracket (8.1) there is pivotally secured the parabolic mirror (8). The sun's rays are reflected by the parabolic mirror (8) and warm up the spherical surface of the copper collector (6), which transfers the heat to the bottom (3.1) of the tank. The bottom (3.1) of the tank warms up the water and the funnel (4.1) of the tube collects thus heated water. The water then passes through the glass tube (4) by the ultraviolet lamp (5) where the disinfection is performed and continues accelerating through the nozzle (4.2) of the tube. The nozzle (4.2) of the tube directs the hot water to the walls of the main tank (3), water cools and falls to the bottom (3.1) of the tank, where it is heated again, so that within the main tank (3) there is established the natural circulation.