Iseyili ye-Vinyl, evame ukubizwa nge-PVC tarpaulin, iyimpahla eqinile eyenziwe nge-polyvinyl chloride (PVC). Inqubo yokwenziwa kwe-vinyl tarpaulin ihilela izinyathelo ezimbalwa eziyinkimbinkimbi, ngasinye sinomthelela emandleni nasekusebenziseni izinto ezihlukahlukene komkhiqizo wokugcina.
1.Ukuxuba nokuncibilika: Isinyathelo sokuqala sokwenza useyili we-vinyl sihlanganisa ukuhlanganisa inhlaka ye-PVC nezithasiselo ezihlukahlukene, njengama-plasticizers, ama-stabilizers, nama-pigments. Le ngxube ehlanganiswe ngokucophelela ibe ngaphansi kwamazinga okushisa aphezulu, okuholela ekwakhekeni kwe-PVC encibilikisiwe esebenza njengesisekelo seseyili.
2.I-Extrusion: Inhlanganisela ye-PVC encibilikisiwe ikhishwa ngedayizi, ithuluzi elikhethekile elilolonga izinto zibe ishidi eliyisicaba, eliqhubekayo. Leli shidi libe selipholiswa ngokulidlulisa ochungechungeni lwamarola, angagcini nje ngokupholisa impahla kodwa futhi abushelelezi futhi enze isicaba salo, aqinisekise ukufana.
3.Ukugqoka: Ngemva kokupholisa, ishidi le-PVC liba nenqubo yokuhlanganisa eyaziwa ngokuthi i-knife-over-roll coating. Kulesi sinyathelo, ishidi lidluliswa phezu kwensingo yommese ojikelezayo osebenzisa ungqimba lwe-PVC oluwuketshezi ebusweni balo. Lokhu kunamathela kuthuthukisa izimfanelo zokuvikela zezinto futhi kunomthelela ekuqineni kwayo kukonke.
4.Ikhalenda: Ishidi le-PVC elimboziwe libe selicutshungulwa ngamarola ekhalenda, asebenzisa kokubili ukucindezela nokushisa. Lesi sinyathelo sibalulekile ekudaleni indawo ebushelelezi, elinganayo ngenkathi futhi sithuthukisa amandla okusebenza nokuqina, siyenze ifanele ukusetshenziswa okuhlukahlukene.
5.Ukusika nokuqeda: Uma i-vinyl tarpaulin isungulwe ngokugcwele, inqunywa usayizi oyifunayo kanye nokuma usebenzisa umshini wokusika. Imiphetho ibe isihemu futhi iqiniswe ngama-grommets noma ezinye izinto zokubopha, inikeze amandla engeziwe nokuqinisekisa ukuphila isikhathi eside.
Sengiphetha, ukukhiqizwa kweseyili ye-vinyl kuyinqubo ecophelelayo ehlanganisa ukuxuba nokuncibilikisa inhlaka ye-PVC ngezithasiselo, ukukhipha impahla ibe amashidi, ukuyimboza nge-PVC ewuketshezi, ikhalenda ukuze iqine, futhi ekugcineni ukuyisika nokuyiqeda. Umphumela uba into eqinile, eqinile, futhi eguquguqukayo elungele uhla olubanzi lwezinhlelo zokusebenza, kusukela kumakhava angaphandle kuya ekusetshenzisweni kwezimboni.
Isikhathi sokuthumela: Sep-27-2024
