Pretreatment device of water quality tele-monitoring system

摘要

The present invention comprises a first pretreatment unit that is stored in a channel through which wastewater flows, filters the incoming wastewater and discharges the filtered sample water of a solid material having a size larger than the corresponding size, and is connected to the first pretreatment unit, and the first pretreatment unit The second pretreatment unit is connected to the second pretreatment unit and one end is connected to the second pretreatment unit, and the first pretreatment unit and the second pretreatment unit are in the order of filtering the sample water discharged from An inlet tube that guides the flow of sample water to the other end by introducing the filtered sample water, and an inlet port is connected to the other end of the inlet tube, and the water quality of the sample water introduced through the inlet tube is measured with a plurality of sensors. A water quality measurement unit that converts data into data, and a control server connected to the water quality measurement unit through a wired or wireless communication network to receive the water quality data measured by the water quality measurement unit, and is introduced into a sensor that monitors the state of wastewater. The previous wastewater is pretreated with the pretreatment unit to improve the service life of the sensor, and through the backwashing of the pretreatment unit, the cleaning and washing of foreign substances adhering to the pretreatment unit are facilitated, thereby lowering the management cost as well as maintaining it. Provides a pretreatment device for a water quality remote monitoring system that simplifies maintenance.