Inqubo Yokukhiqiza Eyinhloko Yesikhumba Sokwenziwa

Isikhumba sokwenziwa sisetshenziswa kabanzi emkhakheni wezicathulo, izingubo zokugqoka, umhlobiso wasekhaya, njll. Ekukhiqizeni kwayo, i-calendering nokugqoka yizinqubo ezimbili ezibalulekile.

1.I-Calendering

Okokuqala, lungisa izinto ngokuxuba ngokulinganayoI-PVC resin powder, plasticizers, stabilizers, fillers, nezinye izithasiselo ngokusho ifomula. Okulandelayo, izinto ezixubile zifakwa ku-mixer yangaphakathi, lapho zenziwa ipulasitiki zibe izigaxa ezifanayo nezigelezayo ngaphansi kwezinga lokushisa eliphezulu kanye namandla okugunda okuqinile. Kamuva, impahla ithunyelwa emshinini ovulekile, futhi njengoba ama-rollers eqhubeka nokujikeleza, izinto ezisetshenziswayo zicindezelwa ngokuphindaphindiwe futhi zelulwe, zakha amashidi amancane aqhubekayo. Leli shidi libe selifakwa kumshini wokugaya ama-multi roll, lapho izinga lokushisa, isivinini, kanye nokuhlukana kwamarola kudingeka kulawulwe ngokunembile. Impahla igoqwe isendlalelo ngesendlalelo phakathi kwama-roller ukuze kukhiqizwe umkhiqizo osuphelile onogqinsi olufana nobuso obushelelezi. Ekugcineni, ngemva kochungechunge lwezinqubo ezifana ne-lamination, ukuphrinta, ukufaka embossing, nokupholisa, ukukhiqizwa kuyaqedwa.

I-TopJoy Chemical ineI-Zn stabilizerI-TP-130, elungele imikhiqizo enekhalenda ye-PVC. Ngokusebenza kwayo okuhle kakhulu kokuzinza kokushisa, ivimbela ngempumelelo izinkinga zekhwalithi ezibangelwa ukubola okushisayo kwe-polyvinyl chloride ngaphansi kwengcindezi ethile nokulawulwa kwezinga lokushisa, iqinisekisa ukwelula okushelelayo nokuncipha kwezinto ezingavuthiwe, nokwenza amashidi esikhumba okwenziwa aminyene ngokulinganayo. Isetshenziselwa ingaphakathi lemoto nendawo yefenisha, ihlala isikhathi eside futhi inethezekile.

2.Ukugqoka

Okokuqala, kuyadingeka ukulungisa i-slurry yokugqoka ngokuxuba i-PVC yokunamathisela i-resin, i-plasticizers, i-stabilizers, i-pigments, njll., nokusebenzisa i-scraper noma i-roller coating imishini ukuze ugqoke ngokulinganayo udaka kuyo. I-scraper ingakwazi ukulawula ngokunembile ubukhulu nokuqina kwe-coating. Indwangu eyisisekelo ehlanganisiwe ithunyelwa kuhhavini, futhi ngaphansi kwezimo zokushisa ezifanele, i-PVC yokunamathisela i-resin idlula i-plasticization. Ukugqoka kuhlanganiswe ngokuqinile kwendwangu yesisekelo, kwakha isikhumba esiqinile. Ngemuva kokupholisa nokwelashwa kwendawo, umkhiqizo ophelile unemibala ecebile kanye nezinhlobonhlobo ezihlukahlukene, ezivame ukusetshenziswa emikhakheni yemfashini njengezingubo zokugqoka kanye nemithwalo.

I-TopJoy Chemical ineI-Ba Zn stabilizer CH-601, enokusimama okuhle kakhulu kokushisa kanye nokuhlakazeka okuhle kwe-prossess okuhle kakhulu, kungavimbela ngempumelelo i-PVC ekonakalisweni nasekuwohlokeni kokusebenza okubangelwa ukushisa nokukhanya ngesikhathi sokucubungula nokusebenzisa.

I-TopJoy Chemical isungule iziqinisi ezihlukene zokushisa ezisekelwe ezindingweni zamakhasimende zemikhiqizo yesikhumba yokwenziwa, njengokubonakala obala nokukhipha amagwebu, ukusiza ekukhiqizeni imikhiqizo yesikhumba yokwenziwa yekhwalithi ephezulu.Siyakwamukela ukuthintana nathi ukuze sibambisane ngokujulile.