Njengoba izwe liba ngokwengeziwe futhi liqine ngokwengeziweUkuphathwa Kwezemvelo Ukulawulwa, ukuphishekela abathengi abathengi bokuphelela ekupheleleni, umthelela obonakalayo futhiImvelo eluhlazaUkuvikelwa kokupakishwa komkhiqizo wemikhiqizo ehlukahlukene kudale abanikazi abaningi bomkhiqizo ukuthi bangeze i-Election of Phepha emklamweni wokupakisha. Kubandakanya isihleli uqobo, nami ngithanda ukupakishwa kwamaphepha kakhulu, futhi ngivame ukuqoqa ezinye izikhwama zokupakisha zalolu hlobo. Imikhiqizo eseqediwe yenkampani yethu iyamangalisa kakhulu, njengeIsikhwama se-Coffee Kraft Phepha I-Zipper esikhwameni somoyaukuthi senze nje muva nje.
Idizayini yokupakishwa kwePhepha-Plastic Composite iyinoveli futhi eyingqayizivele, elethe imiphumela yokusebenza emangalisayo yabaninima-Brand. Kodwa-ke, inqubo yokukhiqiza, izinqubo eziyinhlanganisela ezisetshenzisiwe zifaka phakathi okunhlanganisela okulomile, okuhlanganisiwe kokukhishwa, okuhlanganisiwe kwe-solvent, okubuye kube yizinsalela eziningi ze-solven, njll. Izinkinga eziphakeme zodwa, njll. Izinkinga ezinjengokukhanya kokushisa nokukhala. Ukuze uthuthukise ikhwalithi yokupakishwa kwePhepha-Plastic Composite, kuyadingeka ukuqala ngenqubo ngesisekelo sokuqonda okujulile kwalolu hlobo lokupakisha, ukuze uzuze kabili umphumela ngengxenye yomzamo.
1. Isimo samanje sokupakishwa okuhlanganisiwe kweplastiki
Ngokuya ngesakhiwo, kunezindlela ezahlukahlukene zemikhiqizo yesakhiwo sePhepha-Market, ngokuvamile ihlukaniswe nge-OPP // PAP / CPP, i-Pap // Inqubo yokukhiqiza ifakaUkukhishwa kwe-Extrusion, okuhlanganisiwe okomile, ukuhlanganiswa kwamahhala kwe-solvent, njll.
Ngokuqhathanisa okungenhla, inqubo ngayinye inezinzuzo nobubi. Ngamagama alula, ama-composites angenamahhala we-solvent anezinzuzo zokusebenza okuphelele, njengokusebenza kahle, ukulahleka, njll. Uma inani le-oda lincane futhi i-oda liyincoma, naka ukuncoma ukukhethwa kwephepha, glue, njll.).
2. Ukukhetha kwezinto zokwakha
Kunezinhlobo eziningi zezinto zokwakha amaphepha ezingasetshenziselwa izinto ezihlanganisiwe zePhepha-Plastic, kufaka phakathi iphepha elihlanganisiwe, iphepha elimhlophe le-Kraft, iphepha lokubhala, iphepha lokubhala, i-Petl Phepha, njll. I-Al // iphepha, njll.
Kunama-inqwaba yezigaba ngokusho kokusetshenziswa okuhlukile, izinqubo, njll. Ngenxa yezinhlobonhlobo zamaphepha nokusetshenziswa okuhlukile, amaphuzu alandelayo kufanele anake lapho usebenzisa iphepha elihlukile:
① - Ngokuvamile ukukhuluma, uhlangothi olubushelelezi lwephepha kulula ukuhlanganisa nefilimu, ngenkathi uhlangothi olunzima nefilimu kunzima ukubopha. Lokhu ikakhulukazi ngenxa yemigodi nemigodi ohlangothini olunzima. Adhesive kugcwalisa izimbobo.
②Yaka ukunaka kwamaphepha. Imicu yamaphepha athile ayikhululekile kakhulu. Yize iphepha nefilimu ziboshwe kahle lapho zihlaselwe, zithambekele ekuhlelekeni ngemuva kokuvalwa kokushisa.
③ Ukuqukethwe komswakama kwephepha kubuye kube nethonya elithile emphumeleni obondiwe. Ngokwesipiliyoni somuntu siqu, okuqukethwe komswakama kwephepha akufanele kudlule u-0.4%. Kungumqondo omuhle ukushiya iphepha kuhhavini izinsuku eziyi-1 kuye kwezingu-2 ngaphambi kokukhiqizwa
QAPHELA ukunaka inhlanzeko yendawo yephepha.
3. Idizayini yesakhiwo
Lapho uklama ukwakheka kwesiqukathi seplanethi seplasitiki, kuyadingeka ukuqonda izakhiwo zokufaka bese ukhetha izinto ezifanele nesakhiwo.
Ngokuya ngesakhiwo sesikhwama, isetshenziselwa kakhulu ukupakishwa okuqinile kwezimpahla, futhi ukwakheka kuthambile. Uma kucatshangelwa umsebenzi wokufaka kanye nezidingo zombukiso womkhiqizo, isakhiwo singahlukaniswa ngezinhlobo ezintathu: alukho uhlobo lwewindows, uhlobo lwewindows strip newindi elikhethekile.
Isikhwama esingenawindows siyisakhiwo sohlobo lwesikhwama esivame kakhulu. The main body is paper material (such as kraft paper), and the inner and outer layers are usually protected by plastic films such as PE (polyethylene) and PP (polypropylene), which can effectively block moisture and oxygen to prevent content The material deteriorates, and the molding process is basically the same as that of plastic flexible packaging. Okokuqala, iphepha lihlanganiswe nefilimu lepulasitiki bese livalwa ukushisa ukushisa ukuzenzela izikhwama;
Isikhwama sewindi le-strip kanye newindows ekhethekile ngohlobo lwesikhwama sewindi, futhi iphepha lisetshenziselwa ukwenza izimbobo zomoya, ukuze ukupakishwa kungaletha izitayela ezahlukahlukene. Ngaphezu kokugcina ukucaca kwesikhwama sokupakisha, kungaba nokuthungwa kwephepha. Indlela yokwakha iwindi ukuhlanganisa ifilimu epulasitiki emincane namashidi amabili ephepha elinefilimu epulasitiki ebanzi. Kunezindlela ezimbili zokwenza amawindi abunjiwe okhethekile. Eyokuqala ukuvula iwindi ephepheni lephepha ngaphambi kwesikhathi ukwenza bobunjwa obuhlukile, bese behlanganisa lokho okuqukethwe. Izinto ezibonakalayo zengqimba yenhlanganisela nazo zingashintshwa futhi zenzelwe endaweni enkulu ukuthuthukisa ukuguquguquka kwenqubo yokukhiqiza.
4. Inqubo yokukhiqiza
Inqubo elomile ehlanganisiwe ivuthiwe. Amabhizinisi akhetha i-solvent-based glue ezimbili, futhi abuye akhethe i-glue eyodwa neglue kanye ne-glue esekwe emanzini. Lapha siphakamisa ukuthi noma ngabe isetshenziswa yiphi i-glue, amaphuzu alandelayo kufanele anake:
a. Ukukhetha iphepha kubaluleke kakhulu;
b. Ukulawulwa kokuqukethwe kwamanzi;
c, amaphepha acwebezelayo acwebezelayo kanye nokukhethwa kwe-matte;
d. Naka ukuhlanzeka kwephepha;
e, ukulawulwa kwenani le-glue;
f. Ukulawulwa kwejubane ukuvikela izinsalela ze-solvent ukuthi ziphezulu kakhulu.
Isikhathi sePosi: Jun-09-2022