Water softeners (water softening equipment), customised products, contact customer service to place an order

タイトルまたは説明

Equipment overview.
Softeners, i.e. sodium ion exchangers, consist of ion exchange pressure vessels (or ion exchange columns), sodium-type cation resins, multi-way valves and salt tank regeneration systems.
The ion exchange column (vessel) shell is generally made of hard polyvinyl chloride (PVC), hard polyvinyl chloride composite glass (PVC-FRP), organic glass (PMMA), organic glass composite transparent glass steel (PMMA-FRP), steel lined with rubber (JR), stainless steel lined with rubber, etc.
Working principle.
Mainly using the resin to release sodium ions, exchange the calcium and magnesium ions in the water, thus reducing the hardness of the water, after the resin saturation failure, using NaCl to regenerate the failed resin for recovery.
2Na-R (resin) + Ca2+ = CaR + 2Na+
2Na-R (resin) + Mg2+ = MgR*2Na+
The softening system operates as follows: operation → regeneration (backwashing, salt absorption, replacement, positive washing) → operation.
Equipment characteristics.
1. high degree of automation, stable water supply working conditions, long service life, automatic throughout, no manual intervention.
2. No acid or alkali is needed for regeneration, only salt needs to be added regularly, the salt content in the waste water is the same as that of the incoming water.
3. High efficiency, low energy consumption and economic running costs.
4. compact and reasonable equipment structure, easy to operate and maintain, small floor space, saving investment.
5. easy to use, simple installation, commissioning and operation, and stable performance of control components.
Scope of application.
Widely used in chemical, petroleum, manufacturing, air conditioning, central heating and other industries. Mainly used in boilers, thermal power stations, chemical, light industry, textile, medicine, biology, electronics, atomic energy and pure water treatment of the pre-treatment, industrial production required for hard water softening, deionized water preparation, but also for food and drug decolorization and purification, recovery of precious metals, chemical raw materials, electroplating wastewater treatment, etc.