What should I do if the cold storage is moldy How to physically remove mildew

What should I do if the cold storage is moldy How to physically remove mildew

Mold generally grows in dark and humid places and can adapt to lower temperatures. Usually in high temperature storage, the situation is serious. Mold grows in the cold storage, and the spores will fly everywhere, which will contaminate the goods and products stored in the storage. The mold itself is harmless and does not produce toxins, but if the mold grows, the appearance of the product will be greatly reduced, and it will promote the rot of the meat. Therefore, the work of removing mildew has always been valued by people, but although there are many existing methods for removing mildew, they are inconvenient to implement. Today we talk about how the physical mold removal method is specifically done:

　　 This method uses physical means such as temperature, humidity, ultraviolet light, high-frequency electricity, and copper wire mesh filters to remove mold. The temperature of mold growth is generally between -6°C and 40°C. For this reason, mold growth is rarely seen in low-temperature storage, and hot alkaline water can also be used to kill mold on tools and equipment.

　　The growth of mold has a great relationship with temperature, so temperature control can only be used appropriately. Using ultraviolet light to remove mildew is a better method. It can not only sterilize but also remove mildew, but also has some deodorizing effects. But this can only work on the directly irradiated part. Generally, 0.33 to 3 watts of ultraviolet radiation per cubic meter can be used to kill microorganisms in an area of 2 meters away for 6 hours.

　　 But the effect of ultraviolet light is affected by temperature and humidity. The closer to the normal temperature for microbial growth, the higher the humidity and the stronger the ability to sterilize and remove mildew. Ultraviolet light can promote the oxidation of fat, so be careful when using it. The copper wire mesh filter is equipped with a copper wire mesh at the upwind, so that a considerable part of the mold can be killed.

　　 The physical method of removing mildew may be more troublesome. There is also a more convenient method of removing mildew, the mechanical method of removing mildew. How does it work? This method is to clean and eradicate the mold. It is also combined with other mold removal methods. There is an air washing method in the mechanical mold removal method. This is to install a water sprayer at the air inlet. When the air circulates, the mold spores are washed away through the water. This method is like the current wet air cooler. Similarly, it can reduce mold.