Thisunitcouldusetodevelopnewproductconfirmnewprocesstechnicalparametertestpilotplantpurifyandrefinedrugfluidinacademyscientificresearchinstitutionorhospital. Comparetofixedresincolumn,itcanavoidthesedisadvantagecharacteristicsofwallflowschannelingandlowefficiency,thisunithasthefollowingSpec. 1.Realizestocontrolautomatically; 2.adoptnewdesigncolumnconstructionfordevicewiththenewstructuralmaterial,avoidtowallflowphenomenon; 3.insidemedicineMediumflowdirectioncanadjust,itcanmaketheabsorbmediumflowinpositiveandnegativepositiontomaketheabsorbmediumhomogenizerandavoidchannelingandlowefficiency 4.Theabsorbresinincopingandbottomlayersareuniform,theresininsidethecolumnisbasictoattaintoadsorbunitify,increasesresinousutilization;