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  2. Working principle of hot reflux extraction and concentration machine

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    Update time : 2016-11-09 10:07:38

    The hot reflux extraction and concentration machine composed of extracting tank, evaporating concentrator and process piping, with dynamic hot reflux extraction, vacuum concentration and solvent recovery as a whole.
    And can continuous and synchronized extraction and concentration in a closed state, the solvent steam generated when concentrating reflux to extraction tank after condensed, the steam can be used second time for heating and make hot reflux extraction.
    Suitable for extraction by water and organic solvent at room temperature and 60℃ low temperature.