Water zero release system under papermaking pulp water balance and white water resource utilization

The invention discloses a water zero release system under papermaking pulp water balance and white water resource utilization. The system comprises a first-stage ionization ultrasonic dialysis treating column. The liquid inlet end of the first-stage ionization ultrasonic dialysis treating column is communicated with the liquid outlet end of a calcium ion displacer, the liquid inlet end of the calcium ion displacer is communicated with the liquid outlet end of a white water pump, the liquid inlet end of the white water pump is communicated with the liquid outlet end of a white water collectingpond, the fiber discharging end of the first-stage ionization ultrasonic dialysis treating column is communicated with a slushing pond, the fiber discharging end inside the slushing pond is communicated with the fiber feeding end of a papermaker, and the liquid outlet end of the first-stage ionization ultrasonic dialysis treating column is communicated with the liquid inlet end of a second-stage ionization ultrasonic dial