How to Record the Screen on Your Windows PC or Mac.How to Convert YouTube Videos to MP3 Files.How to Save Money on Your Cell Phone Bill.How to Free Up Space on Your iPhone or iPad.How to Block Robotexts and Spam Messages.With COVID-19 pandemic prevailing everywhere, the need of the hour of any food industry is the need for disinfection. Having the US FDA regulations in place, the efficacy of the UV light disinfection system varies with every change in the relative factors like the type on UV disinfection unit/system, the surface, target microbes/composition, operating conditions, etc. Hence to preserve the food products, the UVC disinfection method is adopted.Įffectiveness of UVC disinfection system in the food industry Also, the food surfaces serve as the prim ary location of microbial access in many cases. The presence of these microbes affects food production and, thus, the product quality or shelf life. Millions of microorganisms are found to residue in equipment and their surfaces. to specific UV dose helps decontaminate the surface of these materials and prevents the contact of microbes with the food products.ĭisinfecting equipment and food surfaces using UVC light Many food industries have been applying this technology to disinfect the water, brine, or any liquid they use to produce food products.Įxposing the food or food product packaging containers, caps, boxes, foils, lids, wraps, etc. As higher levels of chlorine spoil the quality of water, the UVC disinfection method seemed promising. UVC light has been in use for decades to disinfect water and liquids primarily. The UV disinfection lamps prevent the spread or transmission of airborne microbes at these stages and help maintain the production or food standards as required. In food industries, contamination-free air is crucial for producing food items at various levels, like baking, ripening, production, cooling, packaging, and storage. For example, in the case of pulsed UV light, xenon lamps can be operated not more than 2 milliseconds.ĭisinfecting air and water using UVC Light Sanitizer However, there is a set of regulatory norms that limits the usage of UV light for disinfection. The US Food and Drug Administration, along with the Department of Health and Human Services has approved the use of UV radiation to kill harmful microbes, thereby enabling the safe sterilization of the infected surfaces. UVC in the food industry: FDA authorization Hence, UV light disinfection systems are adopted to eradicate microorganisms and maintain the shelf-life of the food products. Clean, pure, and microbes-free water and the air are vital to any food processing plant. When it comes to the food industry, the importance of disinfection gets the highest priority to produce or make contamination-free products or food items. In these industries, equipment like conveyor, packing machine, containers, and their respective working surfaces are disinfected with the help of a UVC disinfection system or UVC disinfection unit. The surface disinfection application of UV light has been widely adopted across sectors like hospitals, HVAC applications, schools, biotech industries, restaurants, agriculture, pharmaceutical industries, food processing plants/companies, and manufacturing and production line. Why is ultraviolet Light Sanitizer crucial to the food industry? It acts either by inactivating or killing the toxic and dangerous microorganisms like bacteria, viruses, fungi, algae, and protozoa. Since the discovery of ultraviolet light disinfection technology, the UV light has been put to conventional use to disinfect water, air, surfaces, equipment, etc.
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