| 摘要 |
PURPOSE: A flow rate and water quality monitoring apparatus for a water supply pipe using an automatic measuring instrument is provided to continuously monitor and manage flow rate and water quality of the water supply pipe, to systemically control the water supply pipe, and to prevent water pollution accidents. CONSTITUTION: A flow rate and water quality monitoring apparatus for a water supply pipe using an automatic measuring instrument comprises: a water supply pipe or drain pipe; the automatic measuring instrument with a flow meter and a water quality measuring device; and a central control server which receives the flow rate and water quality measured by the automatic measuring instrument. The water quality measuring device is used for measuring pH, EC, ORP, temperature, COD, TN, chlorine concentration, ammonia nitrogen(NH4-N) concentration, and nitrous nitrogen(NO3-N) using sensors(S1-S8). The central control server transmits measured flow rate and water quality value to a mobile phone. The automatic measuring instrument comprises a housing and a coupling member for fixing the housing on the wall(TW) of the water supply tube or the drain pipe. [Reference numerals] (AA) Power 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 sensor |
