Sodi Scientifica has been investigating for many years into problems related to the chlorine dioxide production, and is now able to provide the water-treatment plants’ operators with a technologically advanced system which is easy to install and operate. The design BI-O-CHLOR PLUS makes it possible to meet most of dosing requirements.
The remarkable advantages provided by the chlorine dioxide make this product far more preferable for use in disinfection processes than other chlorine-based components.
•Higher capacity of suppressing bad odors and tastes.
•Higher degree of purification (5 times higher than chlorine by weight).
•Higher disinfection rate.
•Higher algae-killing power.
•Higher capability of suppressing the reducing compounds.
•Higher capacity of oxidizing heavy metals.
•Long lasting oxidizing strength.
These advantageous characteristics make dioxide chlorine rank higher than chorine for use in water treatment of drains, swimming pools and wherever water disinfection is required.
The residual chlorine analyzer for chlorine dioxide is available as an OPTIONAL.
General Specifications
BI-O-CHLOR PLUS is a chlorine-dioxide generator, fully wet-operated, thus providing the safest work con-ditions. It exploits the reaction between the hydrochloric acid (HCl) and sodium chlorite (NaClO 2 ), and its outstanding performance is unrivaled thanks to some interesting features: both reagents are used at the commercially available concentration of 33% and 25%, respectively, allowing an easier operation of the system, saving of space and the remarkable advantage of not having to handle highly aggressive chemicals. Dilution of products occurs directly inside the reactor with not-softened water. BI-O-CHLOR is the only chlorine-dioxide generator using a combined system in which the forced admission of reagents and dilution water is operated in the reactor while keeping the latter under vacuum conditions. This system ensures:
Accuracy, Stability and Safety
Accuracy is achieved by the exact admission of reagents and dilution water into the reactor through three metering pumps making part of the system and supplied by constant-level tanks.
Stability is obtained by avoiding complex valve-provided systems liable to be affected by purity alterations, cristalizations or vacuum changes, especially in case of minimum dosages.
Safety is ensured by keeping the reactor under vacuum conditions, so as to avoid the formation of gases which may trigger dangerous situations, as well as by using con-trols
able to prevent anomalous vacuum and pressure values from inhibiting the process. Special attention has been given to ease the installation, which does not require specific overhead facilities to store the chemicals. All the com-ponents coming in contact with the reagents and the chlorine dioxide are made from materials able to resist their aggressive action.
Generator switchboard for the management and control of: metering pumps, vacuum sensors and sensors indicating presence of reagents.
The generator’s adjusting controls can be:
- manual;
- proportional to residual chlorine;
- proportional to flow rate;
- integrated with adjustment proportional to residual chlorine and flow rate;
- by four metering stages
The switchboard is electrically connected to the generator and can also be placed in premises other than the one where the generator is located.
Download brochure
BOCPLUS_03.pdf
