Pfungwa dzeruzivofunga nezve MODPE
1, firimu reMDOPE,ndiko kuti, maitiro eMDO (unidirectional stretch) anogadzirwa nefirimu rePE substrate polyethylene rakanyanya kuomarara, rine kuomarara kwakanaka, kujeka, kuramba kupwanywa uye kuramba kupisa, hunhu hwaro hwechitarisiko uye BOPET firimu yakafanana zvikuru nekukwanisa kuita kuti PE nePE composite zvivepo, nokudaro kugadzira 100% yezvinhu zvepolyethylene zviri mupakeji inochinjika mukudzokorodza hazvidi kubvisa mapurasitiki akasiyana, Kana uchidzokorodza, hapana chikonzero chekubvisa mapurasitiki akasiyana, izvo zvinoderedza zvakanyanya kuoma kwemaitiro acho. Iyi hunyanzvi inoputsa miganhu yekurongedza kwetsika kunochinjika kwakagadzirwa nezvinhu zvakasiyana-siyana zvisingagone kudzokorodzwa, uye inhanho huru mberi mune tekinoroji inochinjika yekurongedza.
Mafirimu eMDOPE akakamurwa kuita zvikamu zvitatu:
Mhando dzeMDOPE-T dzakatevedzana,
MDOPE-E nhevedzano yemhando yepamusoro yezvipingamupinyi,
MDOPE-S nhevedzano yezvipingamupinyi zvakanyanya;
Nekunaka kwayo uye kushanda kwayo pakudhinda, kugadzikana kwakanyanya kwekupisa uye kuderera kushoma, firimu reMDOPE rinogona kushandiswa sefirimu rekudhinda remabhegi ezvisimbiso ane mativi masere, mabhegi emuromo wekusveta uye mabhegi ezipi.
2. Chitupa cheGRS chinomiririra Global Recycled Standard.
Imutemo wepasi rose, wekuzvipira, wezvigadzirwa zvese wakagadzirirwa kuve nechokwadi chekuti zvirimo zvezvigadzirwa zvakadzokororwa zvakanyorwa nemazvo, uye kuvimbisa kuti zvigadzirwa zvinogadzirwa zvinoenderana nemitemo chaiyo yekuchengetedzwa kwezvakatipoteredza uye yemagariro evanhu.
Imutemo wepasi rose, wekuzvipira, wezvigadzirwa zvese wakagadzirirwa kuve nechokwadi chekuti zvirimo zvezvigadzirwa zvakadzokororwa zvanyorwa nemazvo uye kuti maitiro ekugadzira anosangana nemitemo yakatarwa yekuchengetedzwa kwezvakatipoteredza uye yemagariro evanhu.
GRSPE (ine pe yakadzokororwa)
Kubva mugore ra2022, Shanghai Xiangwei Packaging Co., Ltd yave ichiita tsvakiridzo mukudhindwa kwemabhegi emhando imwe anogona kushandiswazve, uye takaunganidza ruzivo rwakakura uye chinzvimbo chikuru mukushandiswa kwawo.
Dambudziko guru rechinhu chimwe chete rinobva pakugadzira mabhegi, izvo zvinoda kushandira pamwe kwemaitiro anotevera. Zvinhu zveMDOPE zvinoda kuva nemusiyano wekupisa nefirimu repasi kuitira kuti kugadzira mabhegi kugadzikane.
Panyaya yekudhinda, kutarisisa kunofanira kupihwa pakudhinda zvakanyanya, kunamira kweinki, kuomesa (zvasara uye zvinonamira). Kuenzana kwezvinhu uye kudzora kusimba kwesimba.
Muchikamu chakabatanidzwa, kudiwa kumwe chete kwekudzora kushushikana, kuomesa tembiricha, kuomesa vhoriyamu yemhepo yakakura sezvinobvira, kushandiswa kweglue repamusoro-soro, nzira yekuputira roll iri nani.
Kugadzira mabhegi ndiyo danho guru, kugadzira mabhegi pabanga rinopisa kuti riite kurapwa kusinganamatire, edza kugadzira tembiricha yakaderera uye kumanikidzwa kwakanyanya;
Pakutenga zvinhu, tinofanira kuva nechokwadi chekuti nzvimbo yekusiyana kwekupisa kwenzvimbo yekunyunguduka kwejira nechigadziko inofanira kunge yakakura;
Dzora kushushikana kwekudhonza zvinhu pakugadzira mabhegi, madiki ndiwo ari nani;
Kuronga divi rakafara sezvinobvira serinomira, kana bhegi riri diki richiita mitsara yakawanda sezvinobvira, kuti risafambe, firimu racho rakamanikana zvakanyanya;
Gadzira mabhegi emazipu paunosarudza zipu inodziya zvishoma, kudzivirira kuputika kwemusoro wezipu.
Parizvino, indasitiri inowanzo tenda kuti MDOPE firimu rekudzivirira kupisa kwakanaka, rudzi rwebhegi rakati sandara, zviri nyore kudzora curl.
Zvinhu zvePE zvinofanira kusarudzwa zvichienderana nemamiriro ezvinhu chaiwo, semuenzaniso, kana uchida zvinhu zvakanaka zvekudzivirira, unogona kusarudza EVOH-PE kana PE yakaita semukaka.
Kana pasina chinodiwa chakakosha, unogona kusarudza LDPE inowanzoshandiswa！
MAZANO
1. Edza kurova mutsetse uri nyore kana mari yemutengi ichitsigira.
2. Usati wagamuchira odha (zvichienderana nemhando dzakasiyana dzemabhegi), zvinotsanangurwa kuti chimiro chePE//PE chemuviri webhegi chakati nyangara pane zvimwe zvinhu (unogona kutora vhidhiyo yazvino yerudzi rwebhegi rakafanana kuti utsanangure!) Muviri wechimiro chePE//PE hauna kunyarara pane zvimwe zvinhu (unogona kutora vhidhiyo yazvino yemabhegi akafanana kuti uratidze!)
Kurongedza zvinhu zvinodzokororwa zvega ndizvo zviri kuitika, makambani ekudhinda mavara anofanira kuita basa rakanaka rekuchengetedza tekinoroji, zvinokurudzirwa kuti nzvimbo mbiri dzinotevera dziedze kutanga:
1、Kurongedza Kwakatonhora Nechando
Shandisa PE inodhonzwa kamwe chete panzvimbo pePET nenylon BOPA kugadzira zvinhu zvePE imwe chete zvekurongedza mufiriji, kunyanya zvekurongedza mufiriji zvisingade kushanda kwakanyanya.
PE pachinzvimbo chenylon, kana ichiramba kubhoorwa, kuramba kubvaruka kuchaderedzwa, asi kunogona kusangana nezvinodiwa zvekurongedza kwakaomeswa nechando, kune vatengi vazhinji vanogona kufunga nezvekudzokorora. Kana PE ikashandiswa pachinzvimbo chePET, mutengo uchakwira. Kazhinji, kana bhegi rakakora, mutengo wekutsiva uchakwira zvechokwadi.
2、Zvigadzirwa zvekupisa zvakajairika uye zvekuchengetedza kwenguva pfupi
Bhizinesi rekudhinda mavara rinogona kutanga kubva patembiricha yemukamuri, kurongedza kwechinguvana kwechigadzirwa, kutanga nekuziva zvinhu uye maitiro acho, vachimirira kuti zvinhu zvikure zvakanyanya.
Panguva imwe chete, maererano nemaitiro, inofanirawo kutarisisa kune:
Kugadzirwa kwekurongedza zvinhu chimwe chete, zvinhu zvishoma zvinoita kuti zvive nani.
Semuenzaniso, xiangwei packaging Specialized printing machine printing PE, mhedzisiro yacho yakanaka kwazvo, tension inogona kudzorwa zvakanaka, overprinting yakanyatsojeka, kungave kuri kusimudza nekudzikisa kumhanya kana kuchinja roll, kunogona kudzorwa zvakanaka. Hunhu hwekudhinda neDIC inki huri pedyo ne97% nedanho rekudhinda nenylon.
Saka, mukugadzira zvinhu zvinodzokororwa kurongedza, edza kutsanangura michina yehunyanzvi mukugadzira, usachinja mutsetse wekugadzira kuti uve nechokwadi chekuti maitiro agadzikana uye kuwedzera kudzora kurasikirwa. Semuenzaniso, zvinhu zvePE mukugadzira mabhegi, nezvimwe zvinhu zvakasiyana zvachose. Panguva ino pachinzvimbo chekurega zvinhu zvichichinjika kumuchina wekugadzira mabhegi, pane kurega muchina wekugadzira mabhegi uchichinjika nezvinhu: kana ukaita PE yakawanda kuti uedze muchina kamwe chete, kushanda kwacho kwakaderera. Kusiyana neizvi, kunyanya pakutsvaga nekugadzika kwemuchina wekugadzira mabhegi, kusanganisira kupisa kudzvanywa, kupisa kuvharwa kwehuwandu hwekupisa, nezvimwewo, zvinogona kugadziriswa zvinoenderana neizvi kudzivirira kupisa kwakanyanya kana nhema.
Nguva yekutumira: Chikumi-27-2025
