500A Serial Domestic Water Softener , Domestic Water Treatment Equipment

Domestic Water Treatment Equipment 500A serial Domestic Water Softener

Working Automatically:

• Softening: under a certain pressure and flow rate, the raw water flows through the product, at the same time, the calcim ion and magnesium ion of raw water are replaced by the sodium ion of resin, reducing the content of calcium ion and magnesium ion and realizing the purpose of softening water.
• Back wash: after the resin is saturated and lose softening efficacy, the program start back washing before regeneration. On one hand, it can wipe off the broken resin and the impurity on surface layer of resin. On the other hand, the reversed flow direction can loosen the tight resin and make it benefit for the touch between resin particle and regeneration liquid.
• Brine and slow rinse: A certain concentration brine flows through the resin. Meanwhile, the cacium ion and magnesium on the resin surface layer are replaced by the sodium ion, making the invalid resin regenerated and recovering its softening capacity.
• Brine refill: the brine tank is refilled with water to dissolve the salt so as to provide the saturated brine for next regeneration.
• Fast rinse: discharge the residual brine and compact the resin particle so as to reach the best softening effect. By this step, the product automatically finsihed on service cycle.

*the flow rate will be different according to pressure drop. We use 0.3Mpa pressure drop to calculate the data in the form.

**Continuous total softened water will be different according to the raw water hardness. We use 150mg/l to calculate the data in the form. It is

not the service life of the machine. The resin inside can be regenerated every day.