Kwicandelo lokucubungula iiplastiki, ii-conical twin screw extruders (ii-CTSE) ziye zavela njengetekhnoloji yokuguqula izinto, ziguqula indlela ii-polymers ezidityaniswe ngayo, ezixutywa ngayo, kwaye zenziwe zibe homogenized. Ezi matshini ziguquguqukayo zibonelela ngokudibanisa okukhethekileyo kwezakhono ezizahlula kwii-conventional twin screw extruders (ii-TSE), nto leyo ezenza zibe lukhetho olukhethwayo kwiintlobo ngeentlobo zezicelo ezifuna amandla. Le posi yebhlog ijonga kwihlabathi lee-CTSEs ezisebenza kakuhle, ihlola iimpawu zazo ezizodwa, iingenelo, kunye nefuthe lokuguqula ezinalo kwishishini leplastiki.
Intsingiselo yeeConical Twin Screw Extruders
Ii-CTSE zabelana ngemigaqo yoyilo olusisiseko lwee-TSE, zisebenzisa izikrufu ezimbini ezijikelezayo ukuthutha, ukunyibilikisa, kunye nokuxuba ii-polymers. Nangona kunjalo, ii-CTSE zahlula ngokufaka uyilo lwebharele eliyi-conical, apho ububanzi bebharele buyehla kancinci ukuya ekupheleni kokukhupha. Le geometry ikhethekileyo inika iingenelo ezininzi ezenza ii-CTSE zilungele ngokukodwa ukusetyenziswa okunzima.
Ukutyhila iingenelo zeeConical Twin Screw Extruders
Ukuxuba Okuphuculweyo kunye Nokuhambelana: I-geometry yebharele ekhonkxiweyo ikhuthaza ukuxubana okunamandla kunye nokuhambelana kwe-polymer blends, izongezo, kunye nezizalisi, ukuqinisekisa ukusasazwa okufanayo kwezinto kuyo yonke i-melt.
Uxinzelelo oluncitshisiweyo lokucheba: Ukunciphisa kancinci ububanzi bebharele kunciphisa uxinzelelo lokucheba kwi-polymer melt, kunciphisa ukuwohloka kwe-polymer kwaye kuphucule umgangatho wemveliso.
Uzinzo oluPhucukileyo lokuNcibilika: Uyilo oluyi-conical luphucula uzinzo lokuncibilika, lunciphisa umngcipheko wokuqhekeka kokuncibilika kwaye luqinisekisa inkqubo yokuphuma egudileyo nehambelanayo.
Ukuguquguquka kwezicelo ezifuna umgudu: Ii-CTSE zibalasele ekuphatheni iikhompawundi ezizaliswe kakhulu, ii-polymers ezibuthathaka, kunye nemixube ye-polymer enzima, nto leyo eyenza ukuba zilungele ukusetyenziswa ezifuna umxube ophezulu kunye nomgangatho wemveliso.
Usetyenziso lwee-Extruders ze-Conical Twin Screw Extruders eziSebenza ngokuPhezulu
Ukufakwa kweNtambo kunye neeCable: IiCTSE zisetyenziswa kakhulu ekuveliseni ukufakelwa kwentambo kunye neeCable ezisebenza kakuhle, apho ukuxuba rhoqo kunye nokuzinza kokunyibilika kubalulekile.
Iiplastiki zezonyango: Ukukwazi ukuphatha iipolymers ezinobuthathaka kwezonyango kwenza ii-CTSE zilungele ukuvelisa iityhubhu zonyango, ii-catheters, kunye nezinye izixhobo zonyango.
Iiplastiki zeemoto: Ii-CTSE zisetyenziswa ekuveliseni iiplastiki zeemoto, kuquka iibhampa, iideshibhodi, kunye nezinto zokuhlobisa ngaphakathi, apho amandla aphezulu kunye nokuqina kubalulekile.
Izicelo zokuPakisha: Ii-CTSE zisetyenziselwa ukuvelisa iifilimu zokupakisha kunye nezikhongozeli ezisebenza kakuhle, ezifuna iipropati zokuthintela eziphezulu kunye namandla oomatshini.
Ukudibanisa kunye noBuchule bokubumba: Ii-CTSE zigqwesile ekudibaniseni nasekubumbeni kakuhle, apho ukuxuba ngokuchanekileyo kunye nokusasazwa kwezinto ezongeziweyo kunye nezizalisi kubaluleke kakhulu.
Isiphelo
Ii-extruders ze-conical twin screw ezisebenza kakuhle zitshintshe ishishini lokucubungula iiplastiki, zibonelela ngokudibanisa okukhethekileyo kwezakhono ezijongana nemingeni yezicelo ezifuna umgudu. Ukuxuba kwazo okuphezulu, uxinzelelo oluncitshisiweyo lwe-shear, ukuzinza okuphuculweyo kokunyibilika, kunye nokuguquguquka kwenza ukuba zibe lolona khetho lukhethwayo kumashishini amaninzi, ukusuka kwi-wire kunye ne-cable ukuya kwi-plastics zonyango kunye nezixhobo zeemoto. Njengoko imfuno yee-polymers ezisebenza kakuhle iqhubeka ikhula, ii-CTSEs zikulungele ukudlala indima ebalulekileyo ekubumbeni ikamva lokucubungula iiplastiki.
Ixesha leposi: Juni-26-2024