PLC controlled experimental supercritical extraction device

                                   The performance index is too much better than the same kind of the equipment. Except to use PLC control to improve degree of automation, the pressure and the temperature index are also be improved. The extraction pressure is 65MPa and the temperature is 200℃.Tube valve parts we also purchase from the top manfactures in our .Our pressure control valve is international brand.
     The efficiency of the extraction equipment is the twice of the same kind in our country. For example to extract the egg yolk oil from egg yolk powder the time is just one hour and the egg yolk oil content is 99％; To extract the astaxanthin do not need entrainment agent, especially the flavor and fragrance. Not only the time is much shorter(less than 45min with 99.5 ％ active ingredient.)but also can separate and collect the light component in the essential oil.