LDPE, cyangwa polyethylene nkeya, ni plastike izwi cyane ikoreshwa mubicuruzwa bitandukanye, harimo no gupakira.LDPE izwiho guhinduka, imbaraga, no gusobanuka, bigatuma ihitamo neza kubikorwa byinshi bitandukanye.Bumwe mu buryo bukunze kugaragara bwa LDPE ni firime ya LDPE igabanya ubushyuhe, ikoreshwa cyane mu nganda zipakira.Niba ushishikajwe no kwiga byinshi kubyerekeranye nuburyo LDPE ikorwa nuruhare rwabakora firime ya LDPE muriki gikorwa, komeza usome.
Igikorwa cyo gukora LDPE gitangirana no gukuramo Ethylene (gaze ya hydrocarubone) muri gaze karemano cyangwa naphtha.Ethylene imaze kuboneka, ikora inzira yitwa polymerisation, ikubiyemo guhuza molekile nyinshi ya etilene hamwe kugirango ibe umunyururu muremure wa LDPE.Inzira ya polymerisiyasi irashobora gukorwa nuburyo butandukanye, harimo polymerisiyumu yumuvuduko ukabije cyangwa polymerisiyumu yubusa, ikoreshwa mugukora LDPE.
Nyuma yuburyo bwa polymerisiyonike, LDPE noneho irashonga igakorwa muburyo bwifuzwa, nka firime, binyuze mubikorwa bita extrusion.LDPE ubushyuhe bugabanya firime, byumwihariko, ikorwa hifashishijwe uburyo bwihariye bwo gukuramo bwitwa firime ya firime.Muri ubu buryo, LDPE irashonga kandi igahatirwa binyuze mu ruziga ruzengurutse, ikora umuyoboro wa plastiki yashongeshejwe.Umuyoboro uhita ushyirwa hejuru, cyangwa "uhuha," hamwe n'umwuka kugirango urambure kandi ubigire mubugari bwifuzwa n'ubugari.Firime irakonja hanyuma igakomeretsa kumuzingo munini kugirango irusheho gutunganywa no gukwirakwizwa.
Filime ya LDPE imaze gukorwa, mubisanzwe igurishwa kubakora firime ya LDPE, bashobora kurushaho gutunganya ibikoresho bakabihindura muburyo butandukanye bwibikoresho bipakira, harimo na firime igabanya ubushyuhe.Abakora firime ya LDPEGira uruhare runini mubikorwa byo gukora utanga serivisi zongerewe agaciro, nko gucapa, kumurika, no guhindura firime ya LDPE mubicuruzwa byarangiye byujuje ibyifuzo byabakiriya babo.
Usibye gukora no gutunganya firime ya LDPE,Abakora firime ya LDPEbashinzwe kandi kwemeza ubuziranenge no guhuza ibikoresho.Ibi bikubiyemo gukora igeragezwa ryuzuye hamwe ningamba zo kugenzura ubuziranenge kugirango film ya LDPE yujuje ibyangombwa nibisabwa kugirango ikoreshwe.Abakora firime ya LDPE barashobora kandi gukorana cyane nabakiriya babo kugirango batange ubumenyi bwa tekiniki ninkunga, ibafasha guhitamo ubwoko bukwiye bwa firime ya LDPE kubyo bakeneye.
Mu gusoza, LDPE ni ibintu byinshi kandi bikoreshwa cyane mubikoresho bya pulasitiki bikozwe muburyo bwa polymerisation no kuyisohora.Abakora firime ya LDPE bafite uruhare runini mugutunganya no gutunganya firime ya LDPE, harimo no gukoraLDPE ubushyuhe bugabanya firime.Mugutanga serivisi zongerewe agaciro no kwemeza ubuziranenge bwibikoresho, abakora amafilime ya LDPE batanga umusanzu mwiza kandi mwiza wo gukora ibicuruzwa bipakira LDPE.Niba ukeneye firime ya LDPE kubyo ukeneye gupakira, menya neza ko uzafatanya nuwakoze firime uzwi cyane wa LDPE ushobora kuzuza ibisabwa byihariye.
Igihe cyo kohereza: Gashyantare-27-2024