New generation of chlorine dioxide systems Bello Zon®
New generation of chlorine dioxide systems Bello Zon®

Why use chlorine dioxide as a disinfectant?

For maximum output with the lowest possible consumption of chemicals and maximum operating safety

Whether you work in the food or drinking water industry or treat cooling or waste water, chlorine dioxide is a universally applicable disinfectant. Especially for protection against Legionella bacteria. Chlorine dioxide has many advantages over other types of disinfection and is ecologically sustainable. Due to its high reactivity at the site of use, chlorine dioxide must be manufactured using special equipment and is not allowed to be transported.

 

Benefits of chlorine dioxide compared to other disinfection processes:

+ Disinfectant effect is maintained with increasing pH value

+ Chlorine dioxide remains stable in the service network for a long time

+ Chlorine dioxide ensures microbiological protection of the water

+ no trihalogen methanes (THM) are produced

In addition, chlorine dioxide kills and actively removes biofilms that form in water-bearing pipes.

Our chlorine dioxide systems Bello Zon® CDVd and CDKd are very user-friendly and can be easily and safely integrated into any water treatment process. While the special reactor concept generates chlorine dioxide simply and reliably, the system control provides intuitive menu navigation and precise production of chlorine dioxide.

 

New features

We have further developed our existing Bello Zon® systems. You benefit from a new generation of chlorine dioxide systems in well-known ProMinent quality. Food-compatible PVC is used instead of the PVC generally used in the industry. The new control allows easy and intuitive operation. A further highlight is communication via all established BUS systems, web servers and with our DULCOnneX platform, which meets all requirements for the networking of tomorrow.

Our new Bello Zon® CDKd with its own integrated pre-dilution station uses a new process for which a patent has been applied. This saves up to a quarter of the amount of acid by automatically and individually adapting the hydrochloric acid consumption to the operating conditions.

Discover for yourself the benefits of the new generation of chlorine dioxide systems: Bello Zon® CDVd for dosing chlorine dioxide with diluted starting chemicals and Bello Zon® CDKd for those with concentrated starting chemicals

New features

Simplicity that convinces

Simplicity that convinces

The new control allows easy and intuitive operation. The control impresses with its user-friendly menu navigation and ensures the precise production of chlorine dioxide.

Communication that enables connectivity

Communication that enables connectivity

A further highlight is communication via all established BUS systems, web servers and with our DULCOnneX platform, which meets all requirements for the networking of tomorrow.

DULCOnneX Extended Connectivity

DULCOnneX Extended Connectivity

DULCOnneX is the intelligent solution for digital fluid management. DULCOnneX is a complete solution that allows you to gather the relevant data and make it available where it’s needed. Internal data is linked with external data and used to optimise operational and operating processes. Users benefit from direct access to all information about the devices and systems installed on site. The solution is based on robustly networked, adaptive products that adjust automatically to changing operating conditions.

The DULCOnneX platform enables efficient, trouble-free system operation. The operator can access it from anywhere in the world via an internet connection. End-user devices can be fully integrated, both locally and remotely. Users benefit from direct access to all information about the devices and systems installed locally. Calibration data, set parameters and error statuses produce a comprehensive picture. Process conditions, such as operating period, metering rates or pressure conditions, can be called up at the time or retrospectively.

hydrochloric acid consumption

hydrochloric acid consumption

Our new Bello Zon® CDKd with its own integrated pre-dilution station uses a new process for which a patent has been applied. This saves up to a quarter of the amount of acid by automatically and individually adapting the hydrochloric acid consumption to the operating conditions.

The benefits at a glance

Reasons for and benefits of Bello Zon®

Discover for yourself the benefits of the new generation of chlorine dioxide systems: Bello Zon® CDVd for dosing chlorine dioxide with diluted starting chemicals and Bello Zon® CDKd for those with concentrated starting chemicals

 

The ProMinent solution - Bello Zon® systems

Discover for yourself - safe and simple production of chlorine dioxide

Chlorine dioxide system Bello Zon® CDVd

Chlorine dioxide system Bello Zon® CDVd

for diluted starting chemicals | 5 – 2,000 g/h chlorine dioxide | Maximum amount of water treatable with 0.2 ppm ClO2 dosage depending on the size of the system: 50 – 10,000 m3/h

+ The certified output guarantees efficient chlorine dioxide production.
+ The proven three-stage safety concept protects people and the environment.
+ Bello Zon® CDVd can be easily and safely integrated into any water treatment process.
+ Display and monitoring of the levels of the starting chemicals with external liquid level sensors or via adaptive level monitoring
+ Operating parameters and maintenance dates are monitored automatically.

The system is designed for operation with diluted chemicals Bello Zon® chlorite (7.5 % NaClO2) and acid (9 % HCl).

Chlorine dioxide system Bello Zon® CDKd

Chlorine dioxide system Bello Zon® CDKd

for concentrated starting chemicals | 8 – 12,000 g/h chlorine dioxide | Maximum amount of water treatable with 0.2 ppm ClO2 dosage depending on the size of the system: 60,000 m3/h

+ An intrinsically safe pre-dilution station for concentrated hydrochloric acid is integrated in this chlorine dioxide system.
+ The system control ensures the precise production of chlorine dioxide.
+ The proven three-stage safety concept protects people and the environment.
+ Display and monitoring of the levels of the starting chemicals with external liquid level sensors or via adaptive level monitoring
+ Operating parameters and maintenance dates are monitored automatically.

The Bello Zon® CDKd automatically adjusts the hydrochloric acid consumption to the prevailing operating conditions. This process for which a patent has been applied saves you up to a quarter of the amount of acid.

The system is designed for operation with concentrated chemicals Bello Zon® chlorite (24.5 % NaClO2) and acid (25-37 % HCl).

Simple and intuitive operation

The system control stands out on account of its user-friendly menu guidance and ensures the precise production of chlorine dioxide.

Disinfectant effect of chlorine dioxide

Even in low concentrations, CIO2 has a strong disinfectant effect. At a concentration of 0.3 ppm, for example, it reliably reduces the micro-biological count from around 1,000 CFU/ml to zero in a matter of minutes.

pH dependency

Unlike chlorine, the effect of CIO2 is independent of the pH value in the pH range of 4–10.

Applications