Reba: 0 Umwanditsi: Muhinduzi wurubuga Gutangaza Igihe: 2025-12-23 Inkomoko: Urubuga
Gupakira ubunyangamugayo ninkingi yibikoresho byatsinze. Niba pallet isenyutse mugihe cyo gutambuka cyangwa ubuhehere bwinjiye muri paki, igihombo cyamafaranga kirashobora kuba kinini. Aha niho ibikoresho-byo hejuru bikora. Mubisubizo bitandukanye byo gupakira biboneka, ikintu kimwe cyiganje kumasoko kugirango ubone imitwaro: LLDPE irambuye.
Ariko niki mubyukuri bituma ibi bikoresho bidasanzwe? Kuki yasimbuye uburyo bukera bwo guhambira no gupfunyika? Aka gatabo karimo ubushakashatsi bwa chimie, inyungu, nuburyo bwo gukora inyuma LLDPE irambuye firime , kandi yerekana ikoranabuhanga ryakoreshejwe mu kuyikora.
LLDPE isobanura umurongo muto-Ubucucike bwa Polyethylene . Kugira ngo twumve impamvu ikoreshwa muri firime irambuye, dukeneye kureba imiterere yayo. bitandukanye na Polyethylene gakondo (LDPE), ifite iminyururu miremire, ishami rya molekile, LLDPE ifite amashami magufi, amwe.
Itandukaniro ryimiterere ryemerera molekile kunyerera hejuru iyo zikuruwe, aho kumeneka. Uyu mutungo, uzwi kwizina rirerire, utuma firime irambura cyane - rimwe na rimwe ikagera kuri 300% cyangwa irenga - mbere yo kugera aho igarukira. Ibi bituma iba ibikoresho byiza byo guhuza imitwaro ya pallet.
Kuba LLDPE izwi cyane mu gupakira inganda ntabwo ari impanuka. Itanga urutonde rwimiterere yumubiri ituma ibicuruzwa bigumaho umutekano mububiko kugeza kubakiriya.
Imwe mu ngaruka zibanze mu kohereza ni inguni zikarishye ku dusanduku cyangwa pallets zipfunyika. LLDPE ifite imbaraga zidasanzwe zo guhangana. Niba habaye gucumita, ibikoresho birwanya cyane amarira, bivuze ko umwobo utazacika byoroshye kandi byangiza ubusugire bwikizingo.
Mububiko bugezweho, gucunga ibarura akenshi byikora. LLDPE irambuye firime, cyane cyane firime, itanga optique nziza. Ibi bituma scaneri ya barcode isoma ibirango ibinyujije mubice byinshi, bikuraho gukenera guca firime kugirango imenye imizigo.
Filime ifite 'kwibuka. ' Iyo irambuye, irashaka gusubira mubunini bwayo. Uku gukira gukomeye kurema imbaraga zo gukomera (gufata imbaraga) kuzenguruka umutwaro, kurinda ibintu biremereye umutekano no kwirinda guhinduka mugihe cyo gutwara.
Imbonerahamwe ikurikira irerekana uburyo LLDPE igereranya nubundi bwoko bwa firime busanzwe mubipimo byimikorere.
Umutungo |
LLDPE Firime |
PVC |
LDPE isanzwe |
|---|---|---|---|
Kurambura |
Hejuru (200-300% +) |
Hasi |
Hagati |
Kurwanya Kurwanya |
Cyiza |
Abakene |
Nibyiza |
Kugaragara |
Hejuru |
Hejuru |
Hasi / Hazy |
Ikiguzi Cyiza |
Hejuru |
Hasi |
Hagati |
Gusubiramo |
100% |
Biragoye |
100% |
Gusobanukirwa inzira yo gukora bifasha muguhitamo firime ikwiye kubyo ukeneye. Hariho uburyo bubiri bwibanze bwo gukora film ya LLDPE irambuye: Blown na Cast.
Mugihe firime ya firime itoroshye, inganda ahanini zerekeje kuri Cast Extrusion kubijwi ryinshi, byihuse. Muri ubu buryo, polymer yashongeshejwe isohoka mu rupfu ruringaniye kuri roller ikonje. Ibi bikonjesha firime ako kanya, ifunga mumiterere yayo.
Ibyiza byo Gukuramo Abakinnyi:
Ikirenga Cyiza: Gukonjesha byihuse bitanga firime isobanutse.
Hatuje Unwind: Filime yumukino iva kumuzingo ituje cyane kuruta firime.
Ubunini bwimbitse: Igipimo (uburebure) bwa firime kirahuye cyane, kikaba ari ingenzi kumashini zipfunyika byikora.
Ubu ni tekinoroji ikoreshwa n'abayobozi b'inganda nka Guangdong Xinhuida Imashini Ikoranabuhanga Itsinda Co, Ltd. , inzobere mu gukora umuvuduko mwinshi wa cast kurambura imirongo.
Ubwiza bwa firime irambuye buteganijwe neza nubwiza bwimashini zisohora. Ntushobora gukora firime ihamye, ikora cyane idafite igenzura ryubushyuhe hamwe nubuhanga bwo guhinduranya.
Guangdong Xinhuida Imashini Ikoranabuhanga Itsinda Co, Ltd. yagize uruhare runini muri uru rwego kuva mu 2006. Afite uburambe bwimyaka 20 hamwe na patenti zirenga 100, bibanda ku gukora imashini za firime zirambuye kuva kuri 1000mm kugeza 2000mm z'ubugari.
Ibikoresho byabo, nka 2000mm Automatic High-Speed Cast Stretch Film Extruder, yagenewe gukora neza granules ya LLDPE. Izi mashini zemeza ko firime ifite umubare wukuri wibice (akenshi 3 cyangwa 5) kugirango yongere imbaraga mugihe ugabanya imikoreshereze yibikoresho. Ukoresheje imashini zateye imbere, abayikora barashobora gukora firime yujuje ibyifuzo bikenerwa n’ibikoresho byo ku isi.
Mugihe gupfunyika pallet aribwo bizwi cyane gukoreshwa, film ya LLDPE irahuze.
Gupakira mu nganda: Kurinda amatafari, imifuka ya sima, hamwe na elegitoroniki kuri pallets.
Gupakira ibiryo: Mugihe firime yihariye yo murwego rwibiryo itandukanye, LLDPE ikoreshwa mugupakira kabiri kugirango irinde amakarito yibiribwa ivumbi nubushuhe.
Ubuhinzi (Filime ya Silage): Itandukaniro ryihariye rya firime ya LLDPE ikoreshwa mubuhinzi mu gupfunyika imipira ya silage. Izi firime zigomba kuba UV zihamye kugirango zihangane ububiko bwo hanze. Imashini zo muri Xinhuida zirashoboye gukora firime isanzwe irambuye hamwe na firime ya silage yubuhinzi, itanga ibintu byinshi kubabikora.
Imikoreshereze ya plastiki irasuzumwa, ariko LLDPE itanga inyungu zirambye binyuze muri 'kumanura.
Byongeye kandi, LLDPE ni thermoplastique, bivuze ko ishobora gukoreshwa 100%. Ibikoresho byinshi byinganda ubu bifite sisitemu yo gufunga-gukusanyirizwamo firime irambuye ikusanyirizwa hamwe, igasukurwa, igasya, ikongera ikoherezwa muri firime nshya cyangwa ibindi bicuruzwa bya pulasitiki.
LLDPE irambuye firime ikomeza kuba zahabu mugutwara imizigo kubera imiterere yihariye yimiti hamwe nubukanishi. Irambuye cyane, ifata umurongo, kandi itanga ibisobanuro byiza kurenza abayibanjirije. Ariko, imikorere ya firime ninziza gusa nkimashini ikora.
Ku bakora inganda bashaka kwinjira ku isoko cyangwa kuzamura ubushobozi bwabo bwo kubyaza umusaruro, bafatanya nabatanga ibikoresho byabimenyereye nka Guangdong Xinhuida Machinery Technology Group Co., Ltd. ni ngombwa. Ubuhanga bwabo mugukuramo firime byemeza ko ibicuruzwa byanyuma byujuje ubuziranenge busabwa nurunigi rutangwa.
