Automatic sodium hypochlorite generator system

ELECTROLYSIS PROCESS:

The diluted brine transferred into Electrolyzer to be ready and react in the chamber.

(Brine type Electrolytic Cell)

Anode: Chloride ions in the water deplete and Chlorine gets evolved

2 Cl^- → Cl₂ + 2 e^-

Cathode: Hydrogen and Hydroxyl ions evolve. These Hydroxyl ions react with Sodium atoms and form Sodium Hydroxide

2 H₂O + 2 e^- → 2 OH^- + H₂↑

These Chlorine and Sodium Hydroxide react to give Sodium Hypo Chlorite.

Thus, the overall reaction is:

2 NaOH + Cl₂ → NaClO + NaCl + H₂O

ELECTRIC CONVERSION OF AC TO DC:

1,High frequency constant current electronic switching power supply. Size:600(L)×800(W)×1600(H)mm；

2, Rated power:≥30KW, Rectificer ated voltage:0-60V,ated current: 500A,The output is 485, and the energy consumption is not less than 92%.

3, Protection: anti-corrosion, moisture-proof and dust-proof treatment, input over-voltage, undervoltage, phase-absence, output over-voltage, over-current, short-circuit, overheating of the whole machine, input voltage: AC380V/50Hz (+10%), working temperature: (-20-50) C, load adjustment rate (<1%), voltage adjustment rate (<0.1%);

Hydrogen discharge device and storage tank:

1,Discharge hydrogen in time to reduce potential safety hazards.

2,Discharge the hydrogen in time to prevent the electrolysis cell from heating.

Dosing system

Inject the generated Sodium Hypochlorite to the injection point in a certain flow rate.

Process flow chart