ENVIRONMENTALLY-FRIENDLY TECHNIQUE FOR PURIFYING POLLUTED RIVER WATER BY ADJUSTING THE CURRENTS OF WATER BASED ON THE ACTION OF THE GRAVITY

摘要

PURPOSE: An environmentally-friendly technique for purifying polluted river water is provided to form a path for fish and to purify polluted river water based on a water gate which blocks the entire cross section of a river.;CONSTITUTION: A water gate panel is curved to be combined with a fixing rod. Longitudinal supports(90, 91) are combined with the upper surface and the lower surface of the water gate panel. A multi-layered introducing preventing panel is formed at the entire transversal part of the water gate panel. A solar cell(300) is installed at a mechanical chamber. An AC-DC converter is installed at the mechanical chamber. A battery is electrically connected with the AC-DC converter. An integrated controlling system is operated based on DC electricity from the battery. A hydraulic system operates based on the integrated controlling system and the DC electricity.;COPYRIGHT KIPO 2012