Zithini iintsilelo zokusebenzisa i-disc stack centrifuge kwizicelo ezithile?
IiCentrifuge ziimatshini ezinokusetyenziswa ngeendlela ezahlukeneyo ezisetyenziswa kakhulu kumashishini ahlukeneyo ukwahlula izinto ezinobunzima obahlukeneyo. Olunye uhlobo lwecentrifuge olusetyenziswa rhoqo yi-disc stack centrifuge. IiDisk stack centrifuge zisebenza kakuhle ekwahlukaniseni ulwelo, izinto eziqinileyo, kunye nolwelo olunobunzima obahlukeneyo. Nangona kunjalo, njengazo naziphi na ezinye izixhobo, iiDisk stack centrifuge zinemida xa kufikwa kwizicelo ezithile. Kweli nqaku, siza kuhlola imida yokusebenzisa iDisk stack centrifuge ngeenjongo ezithile kwaye sixoxe ngezinye izisombululo.
Ulwelo oluphezulu lwe-Viscosity
Enye yemida yokusebenzisa i-disc stack centrifuge kukusebenza kwayo kakuhle ekwahlukaniseni ulwelo olune-viscosity ephezulu. Ulwelo olune-viscosity ephezulu lutyebile kwaye lunesantya esiphantsi sokuhamba kwamanzi, nto leyo enokuthintela inkqubo yokwahlula kwi-disc stack centrifuge. Uyilo lwe-disc stack centrifuges lusenokungafaneleki ukuphatha ulwelo olune-viscosity ephezulu ngokufanelekileyo. Izithuba ezincinci phakathi kwee-disc zinokuvaleka lula, nto leyo ekhokelela ekunciphiseni ukusebenza kakuhle kokwahlukanisa kunye nokwanda kweemfuno zolondolozo.
Xa usebenza ngezinto ezithambileyo nezinoburhabaxa, kubalulekile ukuqwalasela iindlela ezahlukeneyo zokwahlula ezilungele ukusetyenziswa kwezo zinto. Umzekelo, kwimeko yeeoyile ezinoburhabaxa obuphezulu, i-decanter centrifuge inokuba luncedo ngakumbi ngenxa yobukhulu bayo obukhulu besitya kunye nesantya sokujikeleza esicothayo. Ii-decanter centrifuge zixhotyiswe ngcono ukuphatha izinto ezithambileyo nezinoburhabaxa kwaye zinokubonelela ngeziphumo ezingcono zokwahlula xa kuthelekiswa nee-disc stack centrifuges.
Ubuthathaka bobushushu
Esinye isithintelo sokusebenzisa i-disc stack centrifuge kukuba iyakwazi ukujongana nokutshintsha kobushushu. Ii-disc stack centrifuge zenzelwe ukusebenza ngaphakathi koluhlu oluthile lobushushu, kwaye ukuguquguquka ngaphandle kolu luhlu kunokuchaphazela ukusebenza kwazo. Ubushushu obugqithisileyo bunokubangela ukuba izinto ezahlulweyo zisebenze ngendlela eyahlukileyo, nto leyo ekhokelela kwiziphumo zokwahlukana okubi kunye nomonakalo onokubakho kwiindawo ze-centrifuge.
Ukuze woyise umda wobuthathaka bobushushu, kubalulekile ukulawula iimeko zokusebenza kwe-disc stack centrifuge ngononophelo. Ukugcina ubushushu obuhambelanayo ngaphakathi koluhlu olucetyiswayo kubalulekile ukuze kufezekiswe ukusebenza kakuhle kokwahlulwahlulwa. Ukusebenzisa iinkqubo zokupholisa okanye zokufudumeza ukulawula ubushushu beenkqubo kunokunceda ukuzinzisa ukusebenza kwe-centrifuge kunye nokuphucula iziphumo zokwahlulwahlulwa.
Ukusasazwa kobungakanani beenxalenye
Ukusasazwa kobungakanani bezinto ezizahlulweyo kunokuchaphazela ukusebenza kwe-disc stack centrifuge. Ii-disc stack centrifuge zisebenza ngcono ekwahlukaniseni ii-small particles kunye ne-colloidal suspensions kunee-small particles. Xa ukusasazwa kobungakanani bezinto kuxakeke kakhulu, ukusebenza kakuhle kokwahlulwa kwe-centrifuge kunokuphazamiseka, nto leyo ekhokelela kwiziphumo zokwahlulwa ezinganelanga.
Kwizicelo apho ukusasazwa kobukhulu bezinto ezincinci kuyimqobo, kubalulekile ukuqwalasela iinkqubo zangaphambi konyango ukuze kuncitshiswe ubungakanani bezinto ezincinci okanye kusetyenziswe ezinye iindlela zokwahlula. Umzekelo, ukusebenzisa inkqubo yokucoca ngaphambi kokususa izinto ezinkulu ngaphambi kokuba ufake izinto kwi-disc stack centrifuge kunokuphucula ukusebenza kakuhle kokwahlula. Ukongeza, ukuqwalasela ezinye iintlobo ze-centrifuge ezifanelekileyo ngakumbi ukuphatha izinto ezinkulu, ezifana ne-basket centrifuges, kunokufuneka ukuze kufezekiswe iziphumo zokwahlula ezifunekayo.
Ukukhupha igwebu kunye ne-Emulsions
Ukufutha kunye nee-emulsions ziingxaki eziqhelekileyo ezijongene nazo xa kusetyenziswa i-disc stack centrifuge kwiinkqubo zokwahlukanisa. Ukufutha kwenzeka xa amaqamza omoya okanye egesi ebanjwe kulwelo, nto leyo ekhokelela ekunciphiseni ukusebenza kakuhle kokuhlukana kunye neengxaki ezinokubakho zokugcwala. Kwelinye icala, ii-emulsions ziimixube zolwelo ezimbini ezingaxutywanga ezenza umxube ozinzileyo, nto leyo eyenza ukuhlukana kube nzima.
Ukujongana nemiba yokufutha kunye nee-emulsions kwi-centrifuge ye-disc stack, kubalulekile ukusebenzisa ii-anti-foaming agents kunye nee-emulsion breakers ngexesha lenkqubo yokwahlula. Ezi zongezo zinceda ekuphazamiseni i-foams kunye nee-emulsions, zivumela iziphumo zokwahlula ngcono. Ukongeza, ukutshintsha iiparameter zokusebenza kwe-centrifuge, njengokulungisa isantya sokuhamba okanye isantya sesitya, kunokunceda ukunciphisa imiba yokufutha kunye nee-emulsions.
Ukuhambelana kweekhemikhali
Ukuhambelana kwezinto ezahlulwe kunye nezinto ze-disc stack centrifuge ngomnye umda ekufuneka uqwalaselwe. Ii-disc stack centrifuge zihlala zenziwe ngentsimbi engagqwaliyo okanye ezinye izinto ezimelana nokugqwala ukuze zimelane neemeko ezinzima zenkqubo yokwahlula. Nangona kunjalo, iikhemikhali ezithile okanye izinto ezirhabaxa zinokusabela kwizinto ze-centrifuge, nto leyo ekhokelela ekugqwaleni nasekonakaleni okunokwenzeka.
Xa usebenza ngezinto ezingahambelaniyo ngokweekhemikhali ne-disc stack centrifuge, kubalulekile ukusebenzisa amanyathelo okukhusela afanelekileyo. Oku kungabandakanya ukugquma isitya se-centrifuge ngengubo engamelaniyo neekhemikhali okanye ukusebenzisa ezinye izinto ezihambelana nezinto ezahlulweyo. Ukwenza uvavanyo lokuhambelana kunye nokubonisana nabavelisi be-centrifuge kunokunceda ekumiseleni eyona ndlela ilungileyo yokuphepha ukusabela kweekhemikhali kunye nokuqinisekisa ukuba izixhobo zihlala ixesha elide.
Ngamafutshane, ii-disk stack centrifuges zizixhobo ezixabisekileyo zokwahlula izinto ezinobunzima obahlukeneyo kumashishini ahlukeneyo. Nangona kunjalo, zinemida ekufuneka iqwalaselwe xa zisetyenziswa kwizicelo ezithile. Ngokuqonda le mida kunye nokuhlola ezinye izisombululo, njengokusebenzisa iintlobo ezahlukeneyo ze-centrifuges okanye iinkqubo zangaphambi konyango, kunokwenzeka ukoyisa imingeni ebangelwa zii-disk stack centrifuges kunye nokufezekisa iziphumo ezilungileyo zokwahlula. Ngokujonga izinto ezifana nolwelo oluphezulu lwe-viscosity, uvakalelo lobushushu, usasazo lobungakanani bezinto, ukugqwala kunye ne-emulsions, kunye nokuhambelana kweekhemikhali, abasebenzisi banokusebenzisa ngokufanelekileyo ii-disk stack centrifuges kwiinkqubo zabo zokwahlula kunye nokwandisa ukusebenza kakuhle.
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