Payment & Shipping Terms:
|NACLO Concentration:||0.8%||Consumption Of Salt:||3.5kg/ Kg Chlorine|
|Energy Consumption:||4 Kwh / Kg Cl2||Input Power:||220V, 50Hz|
|Material:||Salt, Water, Electricity||Application:||Chlorinator Plant|
water treatment equipment of brine electrolysis system for water plant
Sodium hypochlorite generator summary:
1.Sodium hypochlorite generation
Sodium hypochlorite generation system is producing sodium hypochlorite through brine electrolysis, 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.
2. The Applications of sodium hypochlorite disinfection
Sodium hypochlorite, a strong oxidant with strong bactericidal and bleaching power, have been widely used in drinking water disinfection, food processing, industrial or power system recycling water disinfection, sewage treatment and swimming pool water treatment.
Principle of sodium hypochlorite generator
Salt solution contains the several kinds of ions such as Na+, H+, when electrolysis, under a certain voltage, as a result of the movement of ions in the electrolyte solution and electrode reaction, the conductive effect occurs, then Cl-, OH- such as negative ion to the anode, and positive ions such as Na+, H+ to the cathode, and the corresponding electrode discharge occurs, thus carries on the REDOX reaction, the corresponding material production. The electrode reaction and solution reactions is
anode: 2Cl- - 2e- → Cl2;
cathode: 2H+ + 2e- → H2;
2NaOH + Cl2 → NaCl + NaClO + H2O
Overall reaction as follow:
NaCl + H2O + DC →NaClO + H2↑
Comparative advantages of chloridose
|Disinfection system||Source of raw materials||Handling of product||Self-life of product||Operation & maintenance||Cost of consumable|
|Chloride hypochlorite||Only Edible salt||No transportation & storage Easy handling||Produced and dosed on site. No storage. No loss of chlorine||Very Easy||Very Economical|
|Chlorine gas||Dependent on Supplier uneconomical for transport||Transportation and Handling is hazardous||Stable||Difficult||Most Economical|
|Bleaching powder||Dependent on supplier||Handling and storage is inconvenient messy||Highly unstable Rapidly losses Chlorine on storage||Inconvenient Difficult & Messy||Expensive|
|Commercial sodium hypochlorite||Dependent on supplier & Uneconomical for Transport||Handling and storage is inconvenient||Unstable & losses chlorine on storage||Fairly Easy||Most Expensive.
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