Continuous Brine Electrochlorinators

Automated, Continuous Chlorine Production for Medium to Large scale disinfection

Efficient and High-Capacity Chlorination Solution

Pristine Water brine-based continuous production electrochlorinators are engineered for the high-capacity production of sodium hypochlorite from brine water

  • These systems deliver a steady output of 0.6% to 0.8% sodium hypochlorite, making them ideal for water and wastewater treatment, cooling water treatment, and other disinfection processes.
  • Supplied as pre-assembled skid-mounted units, our systems ensure a quick and predictable commissioning process.
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brine based water disinfection and purification system by pristine water

A Safer, Convenient Alternative to Chlorine Gas

Procuring and storing chlorine gas is hazardous and cumbersome.

  • Sodium hypochlorite offers a safer, more convenient alternative.
  • Our electrochlorinators use salt, water, and electricity to produce sodium hypochlorite continuously.

These systems can be fully automated with necessary instrumentation and are available with either PLC controls or relay logic control panels.

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System Components and Operation

The brine-based hypochlorination system generates and injects hypochlorite solution into feed water to inhibit biological growth and prevent slime deposits on the walls of circulating cooling water pipes.
Here’s how the process works

Brine Preparation Tank

  • Made of HDPE or FRP for small systems, RCC or FRP for large systems
  • Equipped with agitators, multi-grade filter media, float valves, and drain valves

Salt Feeders

  • Carries salt to the brine tank, customized to the type of salt used
  • Options include electric screw conveyors, pneumatic conveyors, or EOT cranes

Hypochlorite Generators

  • Sodium hypochlorite is produced via electrolysis
  • Generators are available in horizontal or vertical configurations
  • Multiple electrolyzer cells are connected to achieve desired capacity

Transformer/Rectifiers

  • Provides controlled power supply, available as air-cooled, seawater-cooled, or oil-cooled
  • Equipped with thyristors or diodes, and control panels for local/remote operation

Acid Cleaning Unit

  • Maintains electrolysers by removing calcium and magnesium deposits
  • Includes an acid tank and dosing pump for efficient cleaning

Hypochlorite Degassing cum Storage Tanks

  • Made from fiberglass, designed to store shock dosing requirements
  • Features level switches for high-level alarms and auto-switching of blowers for hydrogen removal

Dosing System

  • Includes continuous dosing pumps and shock dosing pumps for biofouling control
  • Ensures precise dosing rates to maintain required chlorine levels

Instrumentation and Control

Our systems include comprehensive instrumentation for monitoring and control, such as pressure gauges, flow meters, temperature controllers, level switches, and hydrogen detectors. Outputs are connected to control panels, which can be relay-based or PLC-based. PLC systems interface with plant DCS through SCADA for enhanced control.

Choose our brine electrochlorinators for a robust, efficient, and safe chlorination solution that meets high-capacity demands.

system design and control for continous brine electrochlorinator

Industries using Continuous Brine Water Electrochlorination Systems

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Share your requirements with us, and we'll be delighted to provide the solutions you need


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