Reba: 0 Umwanditsi: Muhinduzi wurubuga Gutangaza Igihe: 2026-03-09 Inkomoko: Urubuga
Injira mububiko ubwo aribwo uzabona imizingo ya firime irambuye yerekana pallets zoherejwe. Injira mu gikoni icyo ari cyo cyose urahasanga ibicuruzwa bisa-bigumaho ibisigara bishya. Barasa. Barambuye. Baratsimbaraye. Noneho mubyukuri nibintu bimwe?
Igisubizo kigufi ni oya - ariko igisubizo kirekire kirarenze. Gupfunyika pallet hamwe na firime bifatanyiriza hamwe bisa kurwego rwo hejuru, ariko byakozwe muburyo butandukanye rwose, ukoresheje ibikoresho bitandukanye, uburyo bwo gukora, nibipimo ngenderwaho. Gusobanukirwa itandukaniro rifite akamaro niba ushakisha ibikoresho byo gupakira kubikorwa bya logistique cyangwa gusuzuma ibikoresho byo gutunganya film.
Filime yo gupfunyika pallet (nanone yitwa kurambura gupfunyika cyangwa kurambura firime) ni ibikoresho byo gupakira inganda zikoreshwa mukubika ibicuruzwa byegeranye kuri pallets. Iyo ushyizwe mu bikorwa - haba mu ntoki cyangwa ukoresheje imashini ipfunyika - irambura munsi y’impagarara kandi ikizirika kuri yo, igahuza ibicuruzwa neza bitabaye ngombwa ko bifata.
Igikorwa cyibanze ni imitwaro. Gupfunyika pallet bituma agasanduku, imifuka, nibindi bicuruzwa bitagenda mugihe cyo gutambuka. Itanga kandi umukungugu nubushuhe, ibimenyetso byerekana ibimenyetso, hamwe no kurinda ibicuruzwa muri rusange.
Hariho ibyiciro bibiri by'ingenzi:
Firime yo kurambura intoki : Ikoreshwa nintoki, mubisanzwe 45-80, ikoreshwa mugupfunyika amajwi make
Imashini irambura imashini : Yashizweho kubikoresho bipfunyitse cyangwa byikora byikora, biboneka mubipimo byoroheje hamwe nibipimo byimbere yo kurambura
1
Filime nyinshi yo gupfunyika pallet ikorwa hifashishijwe imashini ikuramo firime , ishonga polyethylene kandi ikayisohora binyuze mu rupfu rusize kuri roller ikonje. Ubu buryo butanga firime isobanutse, ituje kugirango idakingurwa, kandi ihamye mubyimbye-ibintu byingenzi kubikorwa byihuta byinganda.
Cling firime ni firime yoroheje, yoroheje ikoreshwa cyane mubipfunyika ibiryo. Uzabisanga mububiko bwibiribwa nkibipfunyika murugo, no mubucuruzi bwibiryo byubucuruzi kugirango bipfundikire inzira, gupfunyika sandwiches, no kubika ibiryo byateguwe.
Filime gakondo ya cling ishingiye kuri plasitike-inyongeramusaruro itanga imiti kandi yoroheje. Imikorere ishaje yakoresheje PVC (polyvinyl chloride), nubwo abayikora benshi bimukiye muri polyethylene (PE) cyangwa polypropilene (PP) kubera umutekano wibiribwa nimpamvu zidukikije.
Bitandukanye no gupfunyika pallet, firime ya cling ntabwo yagenewe gukoreshwa imitwaro. Ibiranga imiterere yabyo biva mubihimbano bya firime, ntabwo biva mubitera ubukanishi, bigatuma bikwiranye nuburyo bwibiryo bidasanzwe ariko ntibikwiriye guhuza imirimo iremereye.
Ikiranga |
Gupfunyika |
Firime |
|---|---|---|
Ikoreshwa ryibanze |
Ibikoresho bitwara inganda |
Kubungabunga ibiryo no kubikwirakwiza |
Ibikoresho |
Umurongo muto-polyethylene (LLDPE) |
PVC, PE, cyangwa PP |
Uburyo bwo gufunga |
Kwizirika munsi yuburambe |
Gufata imiti (plasitike) |
Umubyimba |
Micron 8-35 (urwego rwimashini ruratandukanye) |
Micron 8-15 (urugo) |
Kurwanya ubushyuhe |
Ibidukikije |
Birakwiye kuri firigo / firigo |
Umutekano mu biribwa |
Ntabwo ari ibiribwa |
Byashyizweho kugirango uhuze ibiryo |
Ibikoresho byo gukora |
Shira imashini ikuramo firime |
Gukuramo cyangwa kuvuza firime |
Itandukaniro rikomeye cyane ni umutekano wibiribwa. Filime yo gupfunyika pallet ntabwo yakozwe muburyo bwo guhuza ibiryo. Kubikoresha mu gupfunyika ibiribwa ntibyaba bidakwiye kandi birashobora kuba umutekano muke. Cling firime, itandukanye, yateguwe kandi igeragezwa kubiryo bitaziguye.

Ibicuruzwa byombi birashobora guturuka kubikorwa byo gukuramo, ariko iboneza ryibikoresho nibikoresho byinjira biratandukanye cyane.
Filime yo gupfunyika Pallet hafi ya yose ikorerwa kumashini ikuramo firime . Muri ubu buryo, ibishishwa bya LLDPE byashongeshejwe binyuze mu rupfu ruto kandi bikonjeshwa vuba ku muzingo ukonje. Kuzimya byihuse bitanga firime ifite optique isobanutse neza, igipimo gihoraho, kandi gifatanye cyane kuruhande rumwe.
Imirongo igezweho yo gukuramo akenshi ikubiyemo tekinoroji ya co-extrusion tekinoroji - bivuze ko firime igizwe nibice bitandukanye, buri kimwe cyakozwe mumitungo runaka. Imiterere isanzwe igizwe ninzego eshatu zishobora kubamo:
Igice cyibanze : Itanga byinshi kandi birambuye
Gufata ibice : Tanga ibintu-bifata ibintu bifata imitwaro hamwe
Igice cyo hanze : Optimised for guhuza imashini no kugabanya urusaku
1
Filime yo mu rwego rwo gufunga ibiryo nayo ikorerwa kumashini ya firime ya firime nyinshi, nubwo guhitamo resin hamwe nibindi byongeweho bitandukanye cyane. Kubiribwa byangiza ibiryo, ababikora bakoresha PE cyangwa PP byemewe kubiryo, hamwe na sisitemu ya pulasitiki igenzurwa neza aho bishoboka.
Uburyo bwinshi muburyo bwo gukora firime yibiribwa mubusanzwe bukora intego ebyiri: kugera kuburinganire bukwiye hagati yo gufatana no kurekura (nuko firime ifata kubibiko ariko igashishwa neza), no gukomeza imitungo ikenewe kugirango yongere ibiryo bishya.
Bimwe mubicuruzwa bipfunyika byibiryo birimo ibice bya EVOH (inzoga ya Ethylene vinyl alcool) kugirango byongere imbaraga za barrière ya ogisijeni - umutungo udafite aho uhuriye na pallet ariko ufite agaciro gakomeye mubipakira ibiryo.
Hariho imiterere imwe aho imirongo ihindagurika gato: ibicuruzwa bimwe na bimwe bipfunyika ibiryo bya polyethylene bikorerwa mubikoresho bisa nkibikoresho byo gukuramo pallet, ukoresheje ibishingwe bigereranywa. Filime zifatika zirasa nkaho zisa. Nubwo bimeze bityo ariko, muribi bihe, imyirondoro yinyongera, ibyemezo byubuziranenge, hamwe nibisabwa bigumaho.
Filime zimwe zirambura inganda nazo zigurishwa nka 'ibiryo-byo mu rwego rwo hejuru' kugirango bipfunyike inyama nini mu gutunganya ibicuruzwa - ariko ibyo nibicuruzwa byihariye bifite ibyemezo byihariye, ntabwo bipfunyika pallet byongeye kugaruka kubiryo.
Nshobora gukoresha pallet gupfunyika ibiryo?
Oya. Filime isanzwe yo gupfunyika pallet ntabwo yakozwe mubipimo byumutekano-uhuza ibiryo. Irashobora kuba irimo inyongeramusaruro idakwiriye gukoreshwa mu biribwa. Buri gihe ukoreshe ibicuruzwa byemewe kubiryo.
Byakozwe muri plastiki imwe?
Byombi birashobora gukorwa muri polyethylene, ariko amanota, formulaire, hamwe nibindi byongeweho biratandukanye. Gupfunyika pallet mubisanzwe ikoresha LLDPE itezimbere kugirango ikore neza. Cling firime ikoresha amanota meza ya PE cyangwa PP hamwe na sisitemu yihariye ya plastike.
Nibihe bikoresho bitanga pallet?
Filime nyinshi yo gupfunyika pallet ikorerwa kumashini ikuramo firime, akenshi hamwe nubushobozi buke bwo gufatanya gukora injeniyeri yimikorere yihariye ya firime.
Imashini ifata amashusho menshi irashobora kubyara pallet?
Muburyo bwa tekiniki, amahame yibanze yo gukuramo aruzuzanya, ariko ibishushanyo bya mashini, ibishushanyo bipfa, hamwe nibikorwa byerekana uburyo bwa firime yihariye. Umurongo wateguwe neza kugirango ufungure ibiryo byoroshye bisaba guhinduka cyane kugirango ukore firime pallet yinganda mubucuruzi.
Filime ya firime ikoreshwa mugupfunyika pallet?
Nibyo, bimwe mubipfunyika bya pallet bikozwe hakoreshejwe firime ya firime, cyane cyane kumasoko aho igihu cyo hejuru cyoroshye. Ariko, firime ya firime yiganje kumashini-yo kurambura imashini bitewe no gusobanuka no guhuzagurika.
Nubuhe busanzwe busanzwe bwa firime ya pallet na firime ya cling?
Filime ifata urugo mubisanzwe ni microne 8-12. Filime yo gupfunyika pallet iri hagati ya microne 12-35 yo gufunga intoki kandi irashobora kugenda yoroheje kumanota yimashini ikora cyane hamwe nubushobozi bwo kubanza kurambura.
Gupfunyika pallet na firime ya cling ntabwo aribicuruzwa bimwe. Bashobora gusangira ibintu bisa nkaho ndetse na chimie shingiro, ariko igishushanyo mbonera, gukora, ibyemezo, hamwe nibisabwa biratandukanye. Filime yo gupfunyika pallet nigikoresho cyo gutwara ibintu munganda, cyakozwe mumashini yo gukuramo firime-akenshi hamwe na co-extrusion-nyinshi, kubwimbaraga, guhuzagurika, hamwe no guhuza imashini . Cling firime nigicuruzwa gihuza ibiryo, cyateguwe kubwumutekano, guhinduka, no kugenzurwa.
Guhitamo firime ikwiye kubisabwa ntabwo ari ikibazo cyimikorere gusa - ni ikibazo cyo kubahiriza amategeko n'umutekano. Mugihe ushidikanya, reba ibicuruzwa bigenewe gukoresha ibyiciro mbere yo kugera kumuzingo.