Residential Potassium Chloride Water Softener Resin Replacement For Drinking Water

Delivery Time:10 working days after received your payment
Certification:CE/ SGS/ISO

Residential Potassium Chloride Water Softener Resin Replacement For Drinking Water

Automatic Water Softener

n brief, water softeners are designed to remove calcium and magnesium (the cause of scale and scum) from hard water. They are intended to treat the whole house, so are installed where the water supply enters the premises.

Our softeners have tanks to hold the resin which the water supply moves through in order to soften it. When required, salt is dissolved for the regenerating brine and one cylinder is regenerated while the other continues to serve softened water. This duplex parallel system is unique to Harvey water softeners. It makes regeneration even more efficient in terms of water usage since softened water is more ideal for the regeneration process (it does not contain calcium and magnesium ions that regeneration removes). There are various ways in which softeners determine when to regenerate - some are fitted with a timer and some regenerate after a pre-set volume of water has been treated.

Our softeners are effective in:

Preventing scale in the hot water system and around taps

Removing existing scale

Reducing boiler fuel cost and heating system maintenance costs

Preventing soap scum, which is evident around the bath and sink

Improving the texture of laundry by preventing detergent scum deposits within the fibres of clothes, bedding, etc.

Reducing soap and detergent costs.

Working principle

01. by absorbing the calcium and magnesium ions in water with resin, since the water hardness is mainly composed of calcium and magnesium, therefore, cation exchange resin (softener) is used to replace Ca2+, Mg2+ (main ingredients for scale) in water, as the increase of Ca2+ and Mg2+ in resin, removing performance on Ca2+, Mg2+ of resin will be gradually weakened.

02. When the resin has absorbed a certain amount of calcium and magnesium ions, it must be regenerated, the regeneration process is that flushing resin layer with the salt water from salt case, replacing hardness ion out of the resin again, and discharging wastewater out of the tank by regeneration, then resin recover the function of softening and exchanging.

03. working principle of sodium ion exchange and softening treatment is to exchange sodium cation with resin to soften the raw water , hardness content Ca2+and Mg2+ in water will be exchanged with Na+ in the resin to absorb the Ca2+and Mg2+ to make the water to be softened.

2RNa + Ca2+ = R2Ca + 2Na+

2RNa + Mg2+ = R2Mg + 2Na+

After the water treated by sodium ion exchanger, the Ca+ and Mg+ were exchanged to be Na +.

Specifications:

Category	Model	Recommended water yield (M³/h)	Tank size Diameter *Height(mm)	Salt box (L)	Amount of resin(KG)
Single-valve and single-tank	YL-I-0.5	0.5	200×900	25	20
YL-I-1	1	250×1400	60	40
YL-I-2	2	300×1400	200	60
YL-I-3	3	350×1400	100	80
YL-I-4	4	400×1650	200	120