Large high efficiency on set sodium hypochlorite generator

1,Principle

Salt water is electrolyzed by direct current through the anode and cathode to produce chlorine on the anode surface, generate sodium hydroxide and hydrogen on the cathode surface, and then react with sodium hypochlorite required by the production system.

The reaction equation is as follow.

2,System composition

(1),Brine preparation module:

Prepare saturated salt water for generator:

The modules mainly include water softener, salt dissolving tank, salt dispenser, salt water precision blending system, etc.

(2),Sodium hypochlorite generation module :

Preparation of sodium hypochlorite by electrolysis of brine:

Sodium hypochlorite generation module mainly includes generator, heat exchanger, rectifier, control cabinet, etc.

(3),Sodium hypochlorite storage module :

Store prepared sodium hypochlorite

The storage module mainly includes sodium hypochlorite storage tank, hydrogen exhaust fan, etc.

(4),Sodium hypochlorite conveying module:

Send the prepared sodium hypochlorite to the dosing point

The conveying module mainly includes feeding conveying pump, safety valve, back pressure valve, flowmeter, etc

Large high efficiency on set sodium hypochlorite generator Images