| 摘要 |
The present invention relates to a system for automatically detoxifying high-concentration concentrated water, in which a sensor is installed on one side of a raw water inflow line and measures concentration of nitrogen in influent raw water, and then the quantity of carbon sources to be supplied, which is used as a carbon catalyst, is automatically calculated and sent to a reactor tank, thereby automatically performing water purification without requiring separate manual manipulation. The system for automatically detoxifying high-concentration concentrated water comprises: a first reactor tank (10) which is connected to a raw water inflow line (1) and in which denitrification of nitric nitrogen is performed; an effluence line (3) through which effluence flowing from the first reactor tank (10) is finally discharged; a sensor (40) which is installed on one side of the raw water inflow line (1) and which detects a change in concentration of nitric nitrogen in real time; a mixing tank (50) which is connected to the raw water inflow line (1), which is connected to a circulation line (2) through which a part of the effluence of the effluence line (3) is circulated, and in which a mixing device is provided; a carbon supply tank (60) which is connected to the mixing tank (50), and which supplies carbon sources; a central control unit (70) which is electrically connected to the sensor (40), which calculates a value of nitrogen measured by the sensor (40) and a set optimum c/n ratio, and which controls the quantity of carbon sources to be supplied from the carbon supply tank (60); and a blower (90) which is connected to a pipeline connected to the first reactor tank (10) in order to supply oxygen. |
