Composite packaging roll firimu (laminated packaging roll film) zvinhu zvave kuwedzera mukurumbira mumakore achangopfuura nekuda kwekushandiswa kwakasiyana-siyana uye kuita kwakanaka.Iyi mhando yemidziyo yekurongedza inoumbwa neakawanda akaturikidzana ezvakasiyana zvinhu zvinoshanda pamwechete kugadzira chivhariso chakasimba uye chinoshanda kurwisa zvinhu zvekunze.
Basa recomposite kurongedza roll firimu zvinhu riri mukugona kwayo kuchengetedza uye kuchengetedza zviri mukati mepakeji.Rudzi urwu rwekurongedza runowanzo shandiswa kune zvigadzirwa zvekudya, mishonga, uye zvimwe zvinonzwisa tsitsi zvinoda hupenyu hurefu hwesherufu uye dziviriro kubva mukunyoro, chiedza, uye oxygen.Zvikamu zvezvinhu zvakaumbwa zvinoshanda pamwe chete kugadzira chipingamupinyi chinodzivirira zviri mukati kuti zvisakanganiswa nezvinhu zvekunze.
Composite packaging roll firimu rinoshandiswa zvakanyanya mumaindasitiri akasiyana sechikafu, mishonga, uye zvinhu zvevatengi.Iyo yekurongedza inobatsira kuchengetedza zvigadzirwa kubva kune zvekunze zvinhu uye kuzvichengeta zviri zvitsva kwenguva yakareba.
Material Structure of Composite Packaging Firimu
Iyo composite yekurongedza roll firimu imhando yekurongedza firimu iyo inoumbwa maviri kana matatu akaturikidzana.Iwo maviri-layer kana matatu-layer chimiro cheiyo composite packaging roll firimu inowanzobatanidzwa neyakaumbwa maitiro.Pakati pavo, iyo maviri-layer chimiro kazhinji inoumbwa nezvinhu zviviri zvakasiyana.
Zvishandiso zvinonyanya kushandiswa kune akaturikidzana emafirimu ekurongedza emafirimu ipolyethylene, polypropylene, polyester, naironi, aluminium foil, uye bepa.Polyethylene uye polypropylene inopa hunyoro hwakanaka uye makemikari kuramba, nepo polyester inopa simba uye kugadzikana.Aluminium foil chidziviso chakanakisa chemagasi uye chiedza, nepo naironi ichipa yakakwira oxygen chipingamupinyi.
Mutsara wekutanga wezvinyorwa zviviri zvinowanzogadzirwa nefirimu yepurasitiki yakadai se polyethylene kana polypropylene.Yechipiri nhanho inodzivirira zvinhu zvakaita sePET, kana naironi.Iyo yekuvharira layer inopa dziviriro kubva kune hunyoro, oxygen, uye zvimwe zvinhu zvinogona kukuvadza chigadzirwa.Iwo maviri akaturikidzana anobva aiswa laminated pamwe chete achishandisa adhesive yakakosha kugadzira yakasimba, yakasimba inoumbwa firimu.Iyo maviri-layer chimiro checomposite packaging roll firimu ine zvakawanda zvakanakira.Somuenzaniso, haina kureruka, yakasimba, uye inochinjika.Iyo zvakare haina mvura, inodzivirira kupisa, uye ine yakanaka inodzivirira zvivakwa zvinopesana neokisijeni uye mwando.Izvi zvimiro zvinoita kuti ive yakakodzera kurongedza zvigadzirwa zvinoda kuchengetedzwa kubva kunharaunda.
Iyo yetatu-layer chimiro checomposite packaging roll firimu yakafanana neyakagadzika maviri-layer chimiro, asi ine yakawedzera dhizaini inopa yakawedzera dziviriro.Iyo yekuwedzera layer inowanzova yepakati layer yakagadzirwa neyakasiyana zvinhu senge Aluminium foil kana metalized foil.Iyi layer inopa zvirinani zvipingamupinyi kurwisa unyoro uye oxygen pane maviri-layer chimiro.Izvi zvinoita kuti ive yakanakira kurongedza zvigadzirwa zvinoda kumwe kuchengetedzwa, senge zvine hunyoro zvemagetsi zvikamu, zvekurapa, kana mishonga.
Iyo composite process inoshandiswa kugadzira maviri-layer kana matatu-layer chimiro checomposite packaging roll firimu inzira yakaoma inoda tekinoroji nemidziyo.Inosanganisira kubatanidza mapurasitiki akasiyana uye zvipingamupinyi zvinhu kugadzira firimu rakasimba, rinogara.Maitiro acho anosanganisirawo kuwedzera akakosha ekuwedzera senge anti-static agents kana UV stabilizer kuvandudza zvimiro zvemufirimu.
Pamusoro pezvivakwa zvayo zvekudzivirira, composite packaging roll firimu rinoshandiswawo zvakanyanya nekuti rinodhura-rinoshanda uye riri nyore kugadzira.Iyo composite maitiro anoshandiswa kugadzira iyo firimu ndeyekuita otomatiki, iyo inobatsira kudzikisa mutengo wevashandi uye kuwedzera kushanda kwekugadzira.Inobvumirawo vagadziri kuti vabudise huwandu hukuru hwefirimu nekukurumidza uye nguva dzose.
Chikumbiro Chekushandisa kweComposite Packaging Firimu
Imwe yeanonyanya kufarirwa mashandisirwo ecomposite yekurongedza zvinhu roll firimu iri muindasitiri yechikafu.Rudzi urwu rwekurongedza rwakanakira kuchengeta chikafu chiri chitsva uye chakachengeteka kuti chishandiswe kwenguva yakareba.Iyo yekurongedza zvinhu inogona kugadzirwa kuti isangane nezvinodiwa zvekuchengetedza marudzi akasiyana echikafu, kusanganisira chikafu chakaomeswa nechando, chikafu chakaoma, uye kunyange zvinhu zvinoparara.
Kumwe kushandiswa kwecomposite packaging roll firimu zvinhu zviri muindasitiri yemishonga, uko mishonga inonzwisisika uye michina yekurapa inorongedzerwa kudzivirira kukuvadzwa panguva yekufambisa nekuchengetedza.Iyo yekurongedza zvinhu yakasarudzika inodzivirira zvivakwa inovimbisa kuti zviri mukati mepakeji hazvina kusvibiswa nezvinhu zvekunze zvakaita seokisijeni, mwando, uye mwenje, izvo zvinogona kukanganisa kushanda kwezvigadzirwa zvekurapa.
Composite packaging roll firimu zvinhu zvinoshandiswa mune mamwe maindasitiri zvakare, senge zvemagetsi, uko midziyo yakaoma inofanirwa kurongedzerwa nekungwarira kudzivirira kukuvara.Izvo zvinhu zvinoshandiswa zvakare muindasitiri yemotokari kurongedza maspare parts uye zvimwe zvinhu zvinoda kutakurwa nenzendo refu.
Iko kushandiswa kwecomposite kurongedza roll firimu zvinhu kune akati wandei mabhenefiti pamusoro pemamwe marudzi ekurongedza.Izvo zvinhu zvakareruka, zvinogara, uye zvinodhura, zvichiita kuti ive sarudzo inoshanda kumabhizinesi.Zvakare, iyo inoumbwa zvinhu inogona kugadziridzwa kuti isangane neyakarongedzerwa zvinodiwa, kuve nechokwadi chekuti zviri mukati mepakeji zvadzivirirwa kubva kune zvekunze zvinhu.
Zvakare, composite yekurongedza roll firimu zvinhu ndeye eco-inoshamwaridzika imwe kune yechinyakare kurongedza.Nyaya yacho inogona kushandiswa zvakare, ichideredza kukanganisa kwayo kune zvakatipoteredza.Mabhizinesi mazhinji ave kutendeukira kune eco-inoshamwaridzika yekurongedza sarudzo kuti vaderedze kabhoni tsoka yavo uye kukurudzira kusimudzira.
Mukupedzisa, composite packaging roll firimu zvinhu zvinogoneka uye zvinoshanda mhinduro yekurongedza zvinodiwa mumaindasitiri akasiyana siyana.Hunhu hwayo hwakasiyana hunoita kuti ive sarudzo yakanaka kune mabhizinesi anotarisa kuchengetedza nekuchengetedza zvigadzirwa zvavo panguva yekufambisa nekuchengetedza.Iko mari-inoshanda, sarudzo dzekugadzirisa, uye eco-hushamwari inoita kuti ive sarudzo inoyevedza kumabhizinesi ari kutsvaga kudzikisa mutengo wekurongedza uye kusimudzira kusimudzira.Sezvo kudiwa kwekurongedza kwemhando yepamusoro kuri kuramba kuchikura, composite packaging roll firimu zvinhu zvicharamba zvichiita basa rakakosha mune ramangwana reindasitiri yekurongedza.
Nguva yekutumira: Mar-23-2023