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How to properly maintain the ultra-clean bench?

How to properly maintain the ultra-clean bench?

    Ultra-clean workbench, also known as a purification workbench, is designed to meet the needs of modern industry, the photoelectricity industry, biopharmaceuticals, and scientific research and testing in the field of local work area cleanliness. The air is sucked into the pre-filtered dew through the fan and then filtered into the high-efficiency filter through the static pressure box, and then the filtered air is sent out in the state of vertical or horizontal airflow so that the operation area reaches the cleanliness of class 100 to ensure the production of the cleanliness requirements of the environment.
    Check before application
    (1) Access to the switching power supply of the purification worktable
    (2) Unscrew the fan switch, so that the centrifugal fan gradually normal operation, this time to check the filtering device out of the wind surface whether there is wind sent out.
    (3) check the lighting and ultraviolet machinery and equipment can operate normally, if not normal operation is notified to the technical department for maintenance.
    (4) work before the need for the operating table around the environment and gas to carry out clean solutions, to clean work, the use of ultraviolet light sterilization method to sterilization solutions.
    (5) The purification treatment work area is prohibited from storing unnecessary objects to maintain clean cyclone fluidity will not be affected.
    Cleaning.
    (1) At the end of each use, immediately clean up the instrumentation, and suspension signs, and submit the use of instrumentation
    (2) After sampling is completed, use a brush to remove items and dust from the area being cleaned.
    (3) with a sheep soft cloth to scrub the surface of the operating table stains, stains estimate no cleaning fluid residue, wipe with a cleaning towel
    (4) regularly use a cloth with ethanol on the surface of the ultraviolet disinfection lamp to get clean, to ensure that the surface is clean, so as not to affect the level of sterilization  
    (5) Effectiveness assessment: The machine and equipment inside and outside the surface should be bright and clean, an