Food safety issues have always been the focus of common people's attention. Excessive bacterial colonies in food factories and inadequate supervision are the main reasons for food safety. So how should the food factory reach the QS specification and pass the acceptance?Small ozone generatorThe main use is sterilization.
This is mainly because ozone has a strong oxidizing ability, and ozone can produce biochemical reactions with bacteria, viruses, pathogens and other microorganisms at a certain concentration. Ozone has very high energy, and it quickly decomposes into oxygen (O2) and a single oxygen atom (O) under normal temperature and pressure. A single oxygen atom has strong activity and is strong against bacteria, viruses, pathogens and other microorganisms.的oxidation.
1. A Guangzhou food factory has a space of 100 square meters and a height of 3 meters. The food workshop must reach a 100,000-level air purification level. According to the accounting specifications of the ozone disinfection machine in the food factory, it can be equipped with a 15g/hour ozone generator and ozone silica gel Put the tube in the area that needs to be disinfected and separate it for 1-2 hours every night after get off work.
2. If there is a central air conditioner in a large workshop, the small ozone generator silicone tube can be put into the air outlet, and ozone can be added through the central air conditioner, the ozone will be more evenly distributed.
3. If there is no central air conditioner in the workshop and the room is relatively large, pipes need to be laid, small holes are placed on the pipes, and then an ozone generator is placed, and ozone is added through the pipes, the ozone in the workshop will be more evenly distributed and the effect will be better. Leave no dead ends. There is a room for workers' overalls, 30 square meters, equipped with a 5g wall-mounted ozone generator, which can sterilize the appearance of the overalls.
The raw materials used in food factories often carry a large number of bacteria. It is necessary to clean and sterilize before processing. The ozone generator has strong oxidizing properties. The ozone and water are mixed, and then the raw materials are put into the water to soak. The ozone concentration in the water reaches about 1ppm, a few minutes It can kill bacteria inside, and the sterilization rate reaches 99%. Ozone can also degrade pesticide and fertilizer residues. A vegetable factory in Fuzhou, Fujian purchased three 30g oxygen source high-concentration ozone water machines to clean the pesticide residues of vegetables, so as to completely organic green vegetables.