Bright Blue Ozone Systems for Bottled Water Disinfection

Coca Cola Specifications

These systems are designed to meet Coca-Cola specifications for the disinfection of prepared water (Coca-Cola standards for Ozonation and Electrical Equipment), namely four minutes contact time at a level high enough to ensure ozone residual after bottling of around 0.5 ppm in order to achieve a 5 log reduction in microbiology.

4 minutes contact time

0.5 ppm ozone residual

5 Log Reduction in microbiology

Focus on Quality and Reliabilty

Built to the Highest International Standards

The Bright Blue water disinfection system has been constantly improved and refined since the first unit was produced in 2001.
The Bright Blue CCS complies with EU/ CE standards and conforms to the Coca-Cola Electrical & Mechanical Standards Specifications.

Our focus has always been on quality and reliability, so much so that many of our customers regard our systems as amongst the most reliable in their plant.

If maintenance and servicing procedures are observed then operational life of around 20 years can be expected.

Operation and Maintenance

Easy to Use, Easy to Maintain

The water disinfection system is extremely easy to operate and features software developed by Wassertec.
Only occasional interventions are required to calibrate the system against an ozone test kit to ensure correct ozone readings are displayed.

The system is controlled by a full colour touchscreen Control Panel.
Our unique interface features easy to read dials and icons. Operation is straightforward and intuitive with varying access levels for Operators, Administrators & Technicians.

One Touch On/Off

On a day-to-day basis the operator simply pushes the start/stop button. The Programmable Logic Controller (PLC) does the rest. For systems making use of the built-in Interlocks, this can be done from the Rinser/Filler control panel.

Diagnostics

The water disinfection system features a diagnostic mode which allows the administrator to easily interrogate each of the system’s main components. It allows any of the major components to be run independently so that they can be verified.

Ozone Level Set-Point Control

Measurement & control of Ozone ppm (parts per million) in the water is done using a Dr. Reiss GMBH ozone probe and dedicated PID controller.This allows for accurate control of the desired dissolved ozone level to within as little as 1% of the set-point.

Interlocks

Bright Blue water disinfection systems come standard with 4 interlocks using Potential Free Contacts: System Start/Stop S.I.P. (Sterilise in Place) Ozone Level at Set-point System Healthy. The systems can be run in either Local or Remote modes

Healty and Safety

Run under Vacuum, De-Gassing and Ozone Removal

We run with the ozone cells under vacuum. This way if there is an ozone leak, air leaks into the ozone cell as opposed to ozone leaking out. This is inherently safer than running under pressure.

The top of our ozone/water contacting systems feature a special ozone resistant de-gas valve. This allows un-dissolved ozone to be vented safely away from the production area whilst maintaining tank pressure.

Under normal operation there should be no ambient ozone in the production area.

Ensuring Operator Safety

Designed with health and safety in mind. Our systems include built-in safeguards to ensure that operator’s lives are not put at risk and meet Coca-Cola Specifications (Electrical and Mechanical) for safety.

Ozone Control

PID Controller

The level of ozone in the water is controlled using a dedicated PID (proportional-integral-derivative) controller. This continuously measures the level of ozone and the rate of change against the user defined set-point.

The amount of ozone produced is then adjusted proportionally to the rate of change. This allows for very accurate control. The ozone set point is also linked to the “Ozone OK” interlock, so changing the set point automatically changes the value at which the interlock switches.

Internet Connectivity

Remote Control

We use 10″ full colour touch screens, which have optional Internet Connectivity.

With the system connected to a network it becomes possible to operate the Ozone Generator by remote control from a Desktop or Laptop PC with full access to all functionality.