Equipment use:

Fresh milk, pasteurized unit is widely used in the evaluation of the screening of fresh milk, yogurt, milk, camel milk, fruit juice, containing dairy drinks and spices such as product's original formulation was determined and updated product taste, color, stabilizer, emulsifier application, new product development and sample production. This small pasteurization machine can fully simulate industrial pasteurization machine production status, heating, sterilization, emulsification and cooling as a whole, this device can according to need to configure the small aseptic filling machine, glass bottles, composite bag filling machine. It is the ideal equipment for the University, the milk bar, the small milk. Can be used in accordance with the needs of multiple cans, is very suitable for milk bar and small batch of small and medium sized dairy production units to use.

Sterilization method:

The use of pasteurized variety program. Low temperature long time "(LTLT) is a batch process, now only small dairy plant for producing some cheese products. "High temperature and short time" (HTST) is a "flow" process is usually carried out in plate heat exchanger, now is widely used in drinking milk production. By the way the product is not sterile, which still contains microorganisms, and need to be refrigerated in the storage and handling. "Pasteurized" is mainly used in the production of yogurt dairy products. At present, the international general high temperature sterilization PAP there are mainly two kinds of the milk is heated to 62~65 deg.c, maintaining for 30 minutes. Using this method, can kill milk in a variety of pattern of growth of pathogenic bacteria, sterilization efficiency can reach 97.3%~99.9%, after disinfection residual is only part of the thermophilic bacteria and heat-resistant bacteria and Bacillus etc., but these bacteria most is lactic acid bacteria, lactic acid bacteria not only harmless to people but is good for your health. The second method, the milk is heated to 75~90 DEG C, insulation 15~16 seconds, the sterilization time is shorter, higher working efficiency. But the basic principle of sterilization is able to kill bacteria, nutrient loss temperature is too high but there will be more.