PET—“Yonse Yonse” ya Makampani Amakono Opanga Nsalu
Monga mawu ofanana ndi ulusi wa polyester, PET imatenga PTA ndi EG ngati zopangira kuti ipange ma polima okwera a PET kudzera mu polymerization yolondola. Yagwiritsidwa ntchito kwambiri m'dera la ulusi wa mankhwala chifukwa cha mphamvu zake zapamwamba, kukana kuvala, kuletsa makwinya ndi kusunga mawonekedwe, kotero imatha kuonedwa ngati chitsanzo chabwino mumakampani opanga ulusi. Kuphatikiza apo, ndi luso laukadaulo komanso kusintha kwa kufunikira kwa msika, momwe imagwiritsidwira ntchito ikupitilira kukula.
PET—— Ntchito Zinayi Zazikulu mu Zipangizo Zozungulira
Kupereka Zinthu Zopangira
Mu zipangizo zozungulira mafakitale, PET chips kapena melts ndi zinthu zofunika kwambiri zozungulira, zomwe zimapereka gwero la zinthu zozungulira.
Kupanga kwa Ulusi wa Maonekedwe
Mu zida zozungulira, zinthu zopangira PET zimakhala mumtsinje wosungunuka, kudzera mu spinneret hole extrusion, pambuyo posungunuka, extrusion, muyeso, kusefa ndi njira zina. Pakupanga kuziziritsa, melting stram imaziziritsidwa ndikulimba ndi malo ozizira, pamapeto pake imakhala ulusi wa polyester wokhala ndi mawonekedwe ndi magwiridwe antchito enaake, monga ulusi wokhala ndi gawo lozungulira ndi ulusi wokhala ndi gawo lapadera.
Kupatsa Mphamvu ya Ulusi
Polyester yokha ili ndi magwiridwe antchito abwino kwambiri monga mphamvu yayikulu, kusinthasintha kwabwino, kusunga mawonekedwe abwino komanso kukhazikika kwakukulu ndi zina zotero. Mu zida zozungulira mafakitale, magwiridwe antchito a ulusi wa polyester amatha kukonzedwanso bwino powongolera magawo a njira yozungulira kuti akwaniritse zosowa zosiyanasiyana za magawo ogwiritsira ntchito, monga kutentha kosungunuka, kuthamanga kwa screw extrusion, kutentha kozizira ndi kowomba komanso liwiro la mphepo. Mwachitsanzo, kudzera mukuwongolera kusintha kwa liwiro lozungulira ndi momwe kuzizira kumakhalira, kristalo ndi momwe ulusi umayendera zidzasinthanso, motero zimakhudza mphamvu, kusinthasintha, kukana kutopa ndi magwiridwe ena a ulusi.
Pezani Zopanga Zosiyanasiyana
Mu zida zozungulira mafakitale, Polyester ingasinthidwenso mosiyana powonjezera zowonjezera zosiyanasiyana kapena kugwiritsa ntchito ukadaulo wapadera wozungulira kuti apange ulusi wa polyester wokhala ndi ntchito zinazake, monga polyester yopaka utoto wa cationic, polyester yoteteza kutentha, ndi polyester yoletsa moto, ndi zina zotero. Ulusi wa polyester uwu umagwiritsidwa ntchito kwambiri mu zovala, mafakitale, zamankhwala ndi zina.
Zipangizo za PET Flakes
JWELL ——Njira Yozungulira Mabotolo a PET
Zomangira ndi mbiya zopangidwa mwapadera za botolo lobwezeretsanso PET, zokonzedwa bwino kuti zigwiritsidwe ntchito pokonzanso zinthu zobwezerezedwanso.
CPF yokhala ndi magawo awiri yokhala ndi pampu yolimbikitsira, kuti mphamvu yosungunuka ikhale yokhazikika komanso magwiridwe antchito a fyuluta.
Gwiritsani ntchito mtengo wapadera wozungulira wa zinthu za flakes, kusunga mphamvu ndi khalidwe labwino.
Phukusi lozungulira lokhala ngati chikho loyikidwa pansi, limathandiza kuti kayendedwe ka madzi kakhale kofanana.
Zapadera pa makina oziziritsira, kapangidwe ka uchi, kuti mpweya upitirire kuuluka bwino, komanso kuti ulusi ukhale wofanana bwino.
Kugwiritsa ntchito godet yosinthira pang'ono kumachepetsa malo olumikizirana ndi ulusi, zomwe zimachepetsa kuwonongeka kwa ulusi.
Mapulogalamu
Kuyambira pa nsalu zosaphika mpaka pa nsalu zopyapyala, JWELL imapereka njira zopangidwira makampani opanga nsalu pogwiritsa ntchito ukadaulo waukadaulo. Titsatireni kuti mudziwe zambiri zaukadaulo wamakono wokhudza kupanga ulusi!
Nthawi yotumizira: Juni-13-2025