UV Disinfection for Food:
—A Comprehensive and Versatile Method
UV-C disinfection is one of the techniques that has long been used in the food industry. While effective for decontaminating water and surfaces, it had its limitations when it came to air treatment. After years of research, Photoclean has developed a UV disinfection technology for food applications that also ensures optimal indoor air quality.
UV Lamps: An Effective Disinfection Technology
The effect of UV-C rays on contaminants leads to the destruction of their cells through a chemical reaction known as photolysis. This technique is used for water treatment in aquariums and fish farming. UV disinfection lamps are also effective for disinfecting surfaces. However, when it comes to airborne decontamination, a problem arises: microorganisms and chemical pollutants pass through too quickly to be effectively eliminated.
Photoclean has therefore developed and patented a specialized medium that traps airborne contaminants in contact with UV-C rays long enough to ensure their destruction. The result is comprehensive and highly effective industrial UV disinfection, combined with cost-effective operation.
Microbiological and Chemical Contamination in the Food Industry
The food industry faces very specific challenges related to temperature and humidity conditions that are conducive to the proliferation of undesirable microorganisms. The consequences of air and surface contamination in food processing facilities are numerous:
- a change in the organoleptic properties of food (appearance, odor, texture, or taste) that renders it unfit for sale;
- contamination by pathogenic microorganisms (Listeria, Salmonella, etc.) posing a risk of food poisoning to consumers;
- the economic impact of unsold or returned products;
- a negative public image of the company;
The Benefits of UV Disinfection in the Food Industry
The UV decontamination systems designed by Photoclean are intended for all sectors of the food industry: bakeries, industrial pastry shops, and confectioneries, wine industry establishments, dairies and cheese factories, fruit and vegetable processing facilities, butcher shops, deli shops, and catering businesses…
Based on the powerful combination of a UV lamp and a proprietary filter medium, our industrial air treatment system offers significant advantages for food production and processing facilities:
- No accumulation of contaminants in the filters and air handling units, but rather their direct and permanent destruction;
- effective against bacteria, viruses, mold, yeast, and VOCs;
- the ability to process large volumes without pressure drop, and thus with controlled energy consumption;
- no use of chemicals;
- Can be performed while staff are present, without interrupting work;<
- Compact installations for optimal performance.
For more information about our UV decontamination solutions for the food industry, contact Photoclean.