
Disinfection Methods for Cold Rooms
When we purchase new items in our daily lives, we often clean or disinfect them before use. Similarly, a newly constructed cold room requires disinfection before being put into service. What disinfection methods are generally used, and which one is the best? Let’s explore.
Ultraviolet (UV) Disinfection
UV disinfection is one of the simplest and most efficient methods. It involves purchasing the appropriate number of UV lamps based on the size of the cold room and turning them on for illumination. Exposing the cold room to UV light for more than three hours before use can achieve effective sterilization and mold removal, and it also helps in deodorizing the space.
Antifungal Agent Disinfection
Antifungal agent disinfection is more complex but quite effective. This method requires the preparation of a water solution using white clay with calcium content less than 0.7% and sodium fluoride at 1.5%. The solution is then applied to the walls of the cold room using brushes. If the cold room is large, this method can be time-consuming and labor-intensive.
Disinfectant Disinfection
Disinfectant disinfection is relatively easier compared to antifungal agent disinfection and slightly more complex than UV disinfection. This method involves preparing a solution of the appropriate ratio of disinfectants, and spraying it throughout the cold room using spray bottles. This method is also highly effective for cold room disinfection. It is crucial to wear rubber gloves while preparing the solution to avoid skin damage from high-concentration formaldehyde or chlorine bleach.
Conclusion
All three disinfection methods discussed above can be used for cold rooms and cool rooms. You can choose the most suitable method based on your specific needs. If you have any questions or need further clarification, please feel free to contact us. Thank you for your patience in reading this article!
We hope this information proves helpful to you. If you have any further questions, please feel free to contact our salesperson at 012-3868-210. Imax Refrigerator Malaysia offers various commercial chillers, including convenience store chillers, supermarket chillers, restaurant and so on. We welcome you to visit us for your selection needs!
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