Industrial water supply treatment includes several procedures, and general, technical treatment such as electrodialysis, reverse dialysis and ion exchanging etc, are it is main procedures.
To ensure these procedures carried through safely, highly dfficiently and economically, the original water shall be treated in order to obtain the quality targets of incoming water allowed for water treatment equipment.
In engineering, we always cal water purification, prophase softening or confection as water quality prophasee treatment, in short, prophase treatment, Objects of prophase treatment are farmful substances to subsequent treatment equipment such as mechanical impurities of suspender materials viscous and glue particles etc, as well as colloids, silicon dioxides, microorganism, organic sbustances and activated chlorines etc.
The effect of prophase treatment directly affects technical and economic effect and long-term safe operation of main procedures auch as electrodialysis, reversed dialysis and ion exchanging etc, and it is an important interlink in industrial water supply treatment.