Role Of Aseptic Filling Machine In Milk Production Li

  • Aseptic filling machines are widely used in the aseptic packaging of liquid foods such as juice, milk, yogurt, pulp and jam. At room temperature, the product can be stored for more than one year, which can save the cost and risk of cold storage. In the entire Milk Production Line, the aseptic filling machine is directly connected to the sterilizer, and the sterilized UHT product can be directly placed in a sterile bag. The aseptic bag is an aluminum-plastic composite multi-layer bag that effectively insulates sunlight and oxygen to ensure maximum product quality. The temperature regulation system automatically adjusts the temperature of the filling chamber and uses a steam injection method to sterilize the bag opening and filling chamber. Aseptic fillers can be filled from 1L to 1300 l in a variety of different types of sterile bags or aseptic packaging.
    Aseptic fillers must meet the following requirements: The packaging container and sealing method used must be suitable for aseptic filling, and the sealed container must be able to prevent the spread of microorganisms during storage and distribution. At the same time, the packaging container should have physical properties that prevent chemical changes in the product. The surface of the container in contact with the product must be sterilized prior to filling and the surface of the container sterilized prior to sterilization. During the filling process, the product must not be contaminated by external conditions, such as any equipment parts or the surrounding environment. Sealing must be done in the sterile area to prevent microbial contamination.
    At present, the main sterilization filling machines on the market are: casing aseptic filling machine for food, jam, pulp, milk and other food industries, plate aseptic filling machine; and larger (flash cooler) It uses direct injection of steam into the product aseptic filling machine. Instant sterilization can more fully guarantee the color perception and taste of the product. It is mainly used to produce relatively large milk, orange juice industry and special large amount of ketchup to be processed. Industry; in the production of small can packaging industry, as well as reactor-type aseptic filling machines.
    Once the aseptic filling machine is established, it must be able to effectively protect the positive pressure of the laminar flow of sterile air to maintain the sterility of the filling machine. At present, the packaging machine provided by Jimei makes the aseptic system continuously produced for 20 hours. Take the necessary safety measures to prevent damage to cleanliness. In GMP food hygiene practice, HACCP control is the basis for effective implementation of the cleaning concept. The hygiene and cleanliness of special production sites can affect the aseptic environment and affect product safety. It is an option that Mini Dairy Plant and juice producers cannot afford to miss.