Intshayelelo yePolymer Extrusion

I-Plastiki extrusion yinkqubo yokwenza umthamo ophezulu apho iplastiki eluhlaza inyibilikiswa kwaye yenziwe iprofayili eqhubekayo ...

I-Extrusion isetyenziswa ngokubanzi kumashishini ahlukeneyo.Kolu vavanyo, siphanda ukukhutshwa kweplastiki nge-screw extruder.Ii-extruders ezinjalo zixhaphake kakhulu kwishishini leplastiki.

Kwenzeka ntoni kwi-Extruder?

I-screw kwi-extruder iyajikeleza kwaye iphuhlise uxinzelelo olwaneleyo lokunyanzela imathiriyeli ukuba iphume kwaye ivelise iimveliso ngejometri efunwayo.

Amacandelo e-Extruder

Kukho izinto ezintlanu eziphambili kwi-extruder: i-screw, i-extruder drive, ibhere, ihopper yokutya, kunye nokufa.Intliziyo ye-extruder yi-helical screw eyenza lula ukuthutha, ukufudumeza, ukunyibilika, kunye nokuxuba iplastiki.I-extruder drive yimoto yombane enika amandla okujikeleza isikrufu.Ukuzinza kunye nomgangatho weemveliso kuxhomekeke kakhulu kuyilo lwe-screw.Isikrufu sigcinwe kumgqomo we-extruder obonelela ngesakhono sokufudumeza kunye nokupholisa.Impahla ekrwada inikezelwa kwi-fid hopper edityaniswe kumbhobho ngomqala wokutya.I-feed hopper yenzelwe ukubamba iipellet zeplastiki kunye nokuqinisekisa ukuhamba okuzinzileyo kweepellets kwi-barrel.I-die ifumaneka kwindawo yokuphuma ye-extruder kwaye imisela imilo yemveliso.Kukho iintlobo ezininzi zokufa, kubandakanya ukufa kwetyhubhu, ifilimu ecaba iyafa, kunye nefilimu evuthelweyo iyafa.Kule lebhu, sisebenzisa i-annular tubing die.Qaphela ukuba ubungakanani kunye nokumila kweemveliso ezikhutshiweyo azifani ncam nobukhulu kunye nokumila kwefa ngenxa yokutsala phantsi, ukupholisa, ukudumba, kunye nokuphumla kwepolymer ekhutshiweyo.

Imigca Extrusion

Ukongeza kwi-extruder, inkqubo ye-extrusion idinga izixhobo eziphezulu kunye nezantsi.Isixhobo esikhulu somgca we-extrusion kukuphatha i-resin, inkqubo yokomisa, i-extruder, i-post-shaping okanye i-calibrating device, isixhobo sokupholisa, isixhobo sokuthatha, kunye nesisiki okanye isarha.Umgca we-extrusion kwilebhu yethu uquka i-extruder, i-roller yokukhupha, kunye nokupholisa amanzi okupholisa.

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