MONITORING APPARATUS FOR FLOW QUANTITY AND WATER QUALITY IN PIPE OF WATER-SUPPLY AND SEWAGE USING LOC

摘要

PURPOSE: A device for monitoring flow amount and water quality of a water supply and drainage net using an LOC(Lab-On-Chip) is provided to predict and correspond to a water quality pollution situation by using the LOC based on MEMS(Micro-Electro-Mechanical Systems). CONSTITUTION: A monitoring device is installed in a water supply and drainage pipe. A system includes an LOC type measurement means, a central control server which receives flow amount and water quality, and a central control server capable of wired/wireless data communication. A water quality measurement device(M) analyzes the flow amount by using a plurality of sensor units(S1-S8). [Reference numerals] (AA) Power supply unit; (M1) Controller; (M2) External transmission device; (S1) PH sensor; (S2) EC sensor; (S3) ORP sensor; (S4) Temperature sensor; (S5) COD sensor; (S6) TN sensor; (S7) TP sensor; (S8) Nitrogen