Hard Water Resin Softener Device Well RO Water Treatment System
Water softener filter
Ion exchange resin is used in water softening system for Ca+,Mg+ and other cation exchange.To prevent undissolved saltfrom depositing in the surface of reverse osmosis membrane ,the resin which ensures well permeable ability of membrane module after it works a long time and extends lifetime of membranes , enhances quality stability of ro purified water . Water softener is vertical structure which use frp material , produced as vessel standard, designed pressure for 8kg/cm2 that American auto valve is used for full-automatic salt regeneration
working principle
There are two kinds of soft water technologies commonly used in water softeners. One is to remove calcium and magnesium ions from water by ion exchange resin to reduce the hardness of water; the other is nanocrystalline TAC technology, namely Template Asisted Crystallization, using nanometers. The high energy produced by the crystal packs the free calcium, magnesium and bicarbonate ions in the water into nano-scale crystals, thus preventing free ions from forming scale. Compared with tap water, soft water has a very obvious taste and feel. Soft water has high oxygen content and low hardness, which can effectively prevent stone disease, reduce heart and kidney burden, and be healthy.
Four key steps for the whole regeneration:
1. Backwashing-to loose resin layer
2. Slow-washing for salt suction---exchange-reaction
3. Flushing-Flushing away Ca+, Mg+exchanged out from chemical reaction
4. Filling water - for next regeneration
Specifications:
Model No.: |
Product
ivity |
Resin tank |
Resin loading quantity |
Brine tank size |
Pipe size |
CK-SF-500L |
0.5 |
844 |
30 |
25L |
3/4" |
CK-SF-1000L |
1 |
1054 |
50 |
60L |
3/4" |
CK-SF-2000L |
2 |
1252 |
80 |
60L |
G1" |
CK-SF-3000L |
3 |
1465 |
100 |
100L |
G1" |
CK-SF-4000L |
4 |
1665 |
150 |
200L |
41 1/4" |
CK-SF-5000L |
5 |
2072 |
200 |
200L |
G1 1/4" |
CK-SF-8000L |
8 |
2472 |
300 |
300L |
G1 1/2" |
CK-SF-10000L |
10 |
3072 |
475 |
500L |
G2 |
CK-SF-12000L |
12 |
3072 |
475 |
500L |
G2" |
CK-SF-15000L |
15 |
3672 |
650 |
800L |
G2" |