CODcr liquid waste processing system

The utility model discloses a CODcr liquid waste processing system, the liquid water disposal field. The system includes that into appearance adds prescription unit, waste liquid regulating unit, electrical apparatus the control unit, filter unit and the control unit, it includes with prescription unit to advance appearance: the running water advances tub, the waste liquid advances tub, multiunit reagent device, waste liquid pump and water intaking valve, the waste liquid regulating unit include: instrument display screen, lift, level sensor group, equalizing basin, air pump, stirring valve, ORP sensor and pH sensor, electrical apparatus the control unit include: power source, communication interface, touch -sensitive screen, switch, audible -visual annunciator, the electric board of master control and level sensor, filter unit includes exhaust -valve, level filtering ware, secondary filter, tertiary filter, discharge port. The utility model discloses full -automatic, the treatment effeciency is high, and the