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    Home > Active Ingredient News > Drugs Articles > How long does it take to dry in a biosafety vacuum sterilizer?

    How long does it take to dry in a biosafety vacuum sterilizer?

    • Last Update: 2022-10-10
    • Source: Internet
    • Author: User
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    The heating medium of the biosafety vacuum sterilizer is a mixture of air and steam, which is especially suitable for the sterilization of easily deformed packaging products
    .

    The equipment is designed, manufactured, tested and accepted in strict accordance with GMP requirements, which can realize online monitoring and real-time printing of temperature and pressure in the whole process of sterilization, and the whole process can be traced
    .

    Biosafety vacuum sterilizer is mainly used for terminal sterilization of syringe product blowing, filling and pre-filling
    .

    The sterilizer is equipped with frequency converters, temperature controllers, PLC programmable controllers, micro differential pressure gauges and other instruments
    .

    It is suitable for sterilization of vials, ampoules, aluminum bottles, aluminum caps, tools, and glassware in the pharmaceutical industry, removal of heat sources, and dry sterilization of solid materials
    .

    The cold air in the sterilization cabinet is drawn out by the flow of water through a vacuum pump, so that it is in a negative pressure state, and then saturated hot steam is input to make it penetrate into the interior of the article quickly, and this is repeated 3 or 4 times
    .

    Under the action of high temperature and high pressure, the microbial protein is denatured and solidified and inactivated to meet the sterilization requirements
    .

    After sterilization, vacuum the sterilized items to dry quickly
    .

    The cavity adopts an independent water cooling system, and the cooling speed is fast
    .

    Refrigeration capacity can be adjusted by program PID and has pressure protection function
    .

    The cooling water can also be recycled to save the energy consumption and water consumption of the equipment
    .

    The cooling system pipelines and valves are easy to disassemble and install, which is convenient for the regular cleaning of the inner cavity of the equipment and the descaling, cleaning and drying stages of the cooling water pipeline.
    First, the internal steam is drawn out by vacuuming, and then the filtered hot compressed air (sterilization) is added.
    The cabinet has a heat exchanger and a sterilizing filter.
    When the compressed air enters the inner cavity, it is first filtered by the sterilizing filter, and then heated by the heat exchanger into the inner cavity of the equipment.
    If it is not heated, the cold compressed air will enter the inner cavity to make the steam Condenses into water, bacteria will be introduced without filtration, and sterilization will fail), repeat several times in a row to achieve the drying effect
    .

       Drying is a process that is almost the opposite of heating
    .

    Basically, if there is no problem with the procedure, the dry items are all dried after sterilization, and the number of drying times is generally determined according to the sterilized items
    .

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