Iipellets zePVC, ezikwabizwa ngokuba yi-polyvinyl chloride pellets, zizinto eziguquguqukayo ezinoluhlu olubanzi lokusetyenziswa kumashishini ahlukeneyo.Ezi pellets zingasetyenziswa ngeendlela ezahlukeneyo, njengoko zinokubunjwa kwaye zibunjwe kwiimveliso ezahlukeneyo.Ukusuka kwi-extrusion ukuya ekubumbeni isitofu,Iipilisi zePVCinokuguqulwa ibe ziintlobo ngeentlobo zeemveliso, kubandakanywa imibhobho, iintambo, iingcingo, iimbadada zeplastiki, iithoyi, izinto zokupakisha, ufeleba lokuxelisa, iimveliso ezigqunyiweyo, izinto zokupakisha ezibothukileyo, njl.
Enye yezona zinto zixhaphakileyo zisetyenziswa kwiipellets zePVC kukwenza imibhobho, iintambo neengcingo.Ukusebenzisa i-extruder, iipellets ze-PVC zinokufudunyezwa kwaye zenziwe zibe yimibhobho emide, eguquguqukayo ukuze isetyenziswe kwiindidi zoshishino kunye nezicelo zokuhlala.Ezi mveliso ziyaziwa ngokuhlala kwazo kunye nokuguquguquka kwazo, okwenza zibe yinxalenye ebalulekileyo yokwakhiwa kunye namashishini ombane.
Olunye usetyenziso oludumileyo lweepellets zePVC kukuveliswa kweembadada zeplastiki, iisole kunye ne-slippers.Ngokusebenzisa oomatshini bokubumba benaliti abaneentlobo ezahlukeneyo zokubumba, abavelisi banokudala izihlangu ezihlala ixesha elide nezikhululekileyo ezidumileyo kwimizi-mveliso yefashoni kunye nezihlangu.Ukuba bhetyebhetye kunye nokomelela kweepeliti zePVC kuyenza ibe lolona khetho lubalaseleyo ekuveliseni izihlangu ezinesitayile nezizinzileyo.
Kwakunye nezihlangu,Iipilisi zePVCzisetyenziswa ekwenzeni uluhlu lwezinye iimveliso zabathengi, ezifana nezinto zokudlala kunye namalungu emoto.Iipeliti zePVC zinokubunjwa zibe ziimilo kunye nobukhulu obahlukeneyo, zizenze zibe yeyona nto ifanelekileyo yokwenza iimveliso ezahlukeneyo ezifuna iinxalenye zeplastiki.Ukusuka kumanani entshukumo ukuya kwiindawo zeemoto, iipellet zePVC zisetyenziselwa ukuvelisa iimveliso ezikumgangatho ophezulu, ezomeleleyo ezidityaniswe kwiimarike ezahlukeneyo zabathengi.
Ukongeza, iipellet zePVC zisetyenziselwa ukuveliswa kwezinto ezahlukeneyo zokupakisha, kubandakanya izitya, iifilimu kunye namaphepha aqinileyo.Ukuguquguquka kweepellets zePVC kuvumela abavelisi ukuba benze izisombululo zokupakisha ezihlangabezana neemfuno ezithile, ezifana nokugcinwa kokutya, ukupakishwa kwamashishini kunye nokuthuthwa kwempahla.Amandla kunye ne-ductility ye-PVC pellets yenza kube yinto ekhethekileyo yokukhetha ukudala izinto zokupakisha ezinokumelana neemeko ezahlukeneyo kunye nokusingqongileyo.
Ukongeza, iipellet zePVC ziyimathiriyeli yokuzikhethela ukuveliswa kwesikhumba sokwenziwa kwiibhegi, izixhobo zemidlalo ezifana nebhola yomnyazi, ibhola ekhatywayo kunye neebhola zombhoxo, kunye neemveliso ezigqunywe njengeesutikheyisi, iibhegi, izigqubuthelo zeencwadi kunye nesakhiwo somgangatho.Iipelisi ze-PVC ziyakwazi ukulinganisa inkangeleko kunye nokuvakalelwa kwesikhumba sokwenyani, okwenza kube yindleko esebenzayo kunye neyomelele kwezinye ezi mveliso.Ukongeza, iipropathi zePVC zegranules ezinganyangekiyo ngamanzi kwaye kulula ukucoceka zizenza zilungele iimveliso zokwaleka, zibonelela ngokugqibezela okuhlala ixesha elide kunye nesitayile.
Okokugqibela, iipellet zePVC zisetyenziselwa ukuvelisa izinto zokupakisha ezibonisa ukothuka.Iimpawu ezichasene nempembelelo yeepelisi ze-PVC zenza ukuba ibe yinto ebalulekileyo ekudaleni izisombululo zokupakisha ezikhuselayo ezikhusela izinto ezinqabileyo kunye nezinqabileyo ngexesha lokuphatha kunye nokuthutha.Ukusuka kwizinto zombane ukuya kwizinto ezibuthathaka, iipeliti zePVC zinceda ukuqinisekisa ukhuseleko kunye nokuthembeka kweemveliso njengoko zihamba kulo lonke ikhonkco lokubonelela.
Isishwankathelo,Iipilisi zePVCzizixhobo eziguquguqukayo ezinoluhlu olubanzi losetyenziso kuzo zonke iindidi zamashishini.Nokuba zisetyenziselwa ukwenza imibhobho, iintambo, izihlangu, izinto zokupakisha, iimathiriyeli ezenziweyo, ufele, iimveliso ezigqunyiweyo, okanye ukupakishwa okungenwa kukothuka, iipellets zePVC zihlala zisisixhobo esibalulekileyo sokwenza iimveliso ezahlukeneyo.Ngenxa yokuqina kwayo, ukuguquguquka kunye nokuguquguquka, iipelisi zePVC zihlala zilukhetho oludumileyo kwiimfuno zamashishini amaninzi kwihlabathi liphela.
Ixesha lokuposa: Feb-20-2024