24 hours Automatic Sodium Hypochlorite Generation With 0.8% Concentration

Product Description

0.8% Sodium hypochlorite generation system is producing sodium hypochlorite onsite through 3% brine electrolysis(salt and water after saturated), and the whole system is a combination of Softening unit, Filtration unit, Salt dissolving unit, Online proportioning unit, electrolytic unit, rectifier power supply, automatic control systems, storage and dosing unit, etc.

Sodium Hypochlorite is widely used in many water industries. The most applied in drinking water disinfection, on site generation of Sodium hypochlorite is more safely than feeding chlorine gas. Transporting Chlorine gas tank is risky to leakage and lead to explosion.

Produce feature

Electrolytic cell
Geemblue series unique electrolytic cell design optimizes salt and power consumption while providing easy access to the cell components for maintenance. A clear organic glass cell body allows for visual inspection, and the improved end-connection cap design minimizes the potential for leaks.

Electrodes

TA1 titanium electrode, with ruthenium &iridium oxide coating which ensure over 5 years coating life, over 18 years base material, reduce the chlorine evolution potential and electricity consumption.

PLC and LCD touch screen

PLC and LCD touch screen we select “Siemens”, electronic components is “ABB” and “Schneider ”, which ensure stable performance
Central control have RS485 communication interface, able to remote monitoring.

The process of the NaClO generator

The operation of the Geemblue system is simple:
1. Salt Dissolving

Influent water passes through a water softener to reduce hardness therefore reducing the scaling of electrodes. Using softened water to dissolve the salt in a tank to form a concentrated brine solution.
2. Brine Proportioning

The saturated brine will be diluted into 2.5%-3%, the diluted brine can be adjusted and real-time monitored according to the value conductivity meter

3. Brine electrolysis

The diluted brine solution is passed through an electrolytic cell that, using DC current from a rectifier, electrolyzes the diluted brine into a 0.8% solution of sodium hypochlorite
4. Sodium hypochlorite solution storage

The final product 5000-7000 ppm (adjustable) of sodium hypochlorite solution will be kept in the storage tank and the hydrogen will be blown out to the air

5. Dosing

The sodium hypochlorite solution will be delivered into the water by dosing pump and the dosing rate of dosing pump can be adjusted by the feedback data of residual chlorine meter and PLC

Specification