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Which industries need to do aseptic purification workshop

Update:28 Jan 2019
Summary:

Food safety issues have always been a major livelihood […]

Food safety issues have always been a major livelihood issue that everyone cares about. In some foods that we usually touch, the processing needs to be carried out in a sterile and dust-free environment. The production environment has very strict requirements, because once these foods are subject to Microbial pollution is facing the danger of deterioration. The cleanliness of the production workshop has become an important indicator affecting food safety. So which industries need to be sterile purification workshops?
        In order to protect the whole process of food production from microbial contamination, it is an important condition to treat raw materials, water, equipment, etc., and clean the sterile production environment. Such as the following industries.
Dairy products
        Sterile treatment is often used in the processing of yogurt, sterile milk or cheese, and in sausage sausage packaging in Sweden. Some large facilities require 100,000 (ISO Levels 8 and 9) or more.
Filling (alcohol, beverage, etc.)
        The aseptic filling process for beer, juice and soda adds ISO 5 (Class 100) and ISO 6 (Class 1000) clean rooms.
        In the conventional system, the tunnel pasteurization method performs various high-temperature treatments on the products, and the obtained products change in physical properties. In contrast, the use of lower heat treatment for aseptic filling of controlled pasteurization can improve the quality of the product in several ways.
        The food produced in the clean workshop can ensure that the food is not adhered by bacteria because of its high cleanliness, but it cannot eliminate the bacteria brought by the food itself, so it needs to be sterilized by heating, spraying, irradiation and the like. Many food clean rooms are mainly used for cooling, cutting (sheet), packaging and other processes after sterilization.
         With the public's concern and awareness of health issues, especially the food safety and health problems that have been criticized by the public in recent years, the safety situation is worrying. In order to better control food safety and health issues, the state has also introduced laws and regulations to supervise, restrict, punish and punish the illegal activities of the Food Safety and Health Law, and to comply with the requirements of good production practices for relevant food production and operation enterprises.