Njengoba amazinga omthengi ekhuphuka, amabhizinisi aya ngokuya egxila ekufakweni kwemikhiqizo ephephile, ehambisana nemvelo, futhi eklanywe kahle. Phakathi kwezinhlobo ezahlukahlukene zokupakisha, uyazi ukuthi yiziphi izinto ezisetshenziswa kakhulu?
一. Izinto zokupakisha zamaphepha
Kuyo yonke intuthuko yeumklamo wokupakisha, iphepha liye lasetshenziswa kabanzi njengento evamile kokubili ukukhiqizwa nokuphila kwansuku zonke. Iphepha liyongayo, lilungele ukukhiqizwa kwemishini eminingi, kulula ukulolonga nokugoqa, futhi lilungele ukuphrinta kahle. Ukwengeza, iyasebenziseka kabusha, iyonga, futhi ayihambisani nemvelo.
1. Iphepha le-Kraft
Iphepha le-Kraft linamandla aphezulu okudonsa, ukumelana nezinyembezi, ukumelana nokuqhuma, namandla ashukumisayo. Iqinile, iyathengeka, futhi inokumelana nokugoqeka okuhle nokungazweli kwamanzi. Itholakala kuma-rolls namashidi, ngokuhlukahluka okufana nokucwebezela kohlangothi olulodwa, isicwebezelisi esinezinhlangothi ezimbili, esinemigqa, nokungaphethini. Imibala ihlanganisa okumhlophe nokuphuzi-nsundu. Iphepha le-Kraft lisetshenziselwa kakhulu ukupakisha iphepha, izimvilophu, izikhwama zokuthenga, izikhwama zikasimende, kanye nokupakisha ukudla.
2. Iphepha Elinandisiwe
Eyaziwa nangokuthi iphepha lobuciko, iphepha elihlanganisiwe lenziwa ngokhuni lwekhwalithi ephezulu noma imicu kakotini. Inobuso obumboziwe ukuze kwandiswe ukushelela nokucwebezela, okutholakala ngezinguqulo ezinohlangothi olulodwa nezinhlangothi ezimbili, ezinendawo ecwebezelayo futhi eqoshiwe. Inobuso obushelelezi, ubumhlophe obuphezulu, ukumuncwa kukayinki okuhle kakhulu nokugcinwa kwayo, kanye nokushwabana okuncane. Izinhlobo zifaka okunamekwe okukodwa, okunamekwe kabili, nokunamathekisthi (iphepha lobuciko be-matt, elibiza kakhulu kunephepha elimboziwe elijwayelekile). Isisindo esivamile sisuka ku-80g kuya ku-250g, esilungele ukuphrinta imibala, njengezincwajana ezisezingeni eliphezulu, amakhalenda, nemifanekiso yezincwadi. Imibala ephrintiwe igqamile futhi inothe ngemininingwane.
3. Iphepha Lebhodi Elimhlophe
Iphepha lebhodi elimhlophe linengaphambili elibushelelezi, elimhlophe kanye nengemuva elimpunga, elisetshenziselwa ngokuyinhloko ukuphrinta umbala ohlangothi olulodwa ukwenza amabhokisi ephepha okupakishwa. Iqinile, inokuqina okuhle, amandla angaphezulu, ukumelana nokugoqa, nokuvumelana nezimo, okuyenza ifaneleke amabhokisi okupakisha, amabhodi asekelayo, nezinto ezenziwe ngezandla.
4. Iphepha Eliboshiwe
Iphepha elifakwe uthayela lilula kodwa liqinile, likwazi ukumelana kahle kakhulu nokuthwala nokucindezelwa, i-shockproof, kanye nezakhiwo ezivikela umswakama, futhi liyongayo. Iphepha likathayela elinohlangothi olulodwa lisetshenziswa njengongqimba oluvikelayo noma ukwenza ukwahlukanisa okukhanyayo namaphedi ukuvikela imikhiqizo ngesikhathi sokugcinwa nokuthutha. Iphepha likathayela elinezendlalelo ezintathu noma elinezingqimba ezinhlanu lisetshenziselwa ukupakishwa komkhiqizo, kanti iphepha likathayela elinezingqimba eziyisikhombisa noma eleshumi nanye lisetshenziselwa ukupakisha imishini, ifenisha, izithuthuthu, nezinto zikagesi ezinkulu. Iphepha elifakwe uthayela lihlukaniswa ngezinhlobo zomtshingo: A, B, C, D, E, F, no-G imitshingo. Imitshingo ethi A, B, no-C ngokuvamile isetshenziselwa ukupakisha ngaphandle, kuyilapho imitshingo ethi D no-E isetshenziselwa ukupakisha okuncane.
5. Iphepha Lekhadi Legolide Nesiliva
Ukuze kuthuthukiswe ikhwalithi yokupakishwa okuphrintiwe, amakhasimende amaningi akhetha iphepha lekhadi legolide nesiliva. Iphepha lekhadi legolide nesiliva liyiphepha elikhethekile elinokuhlukahluka okufana negolide elikhanyayo, igolide le-matte, isiliva elikhanyayo, nesiliva le-matte. Yenziwa ngokubeka ungqimba lwegolide noma isiliva legolide ephepheni eliboshwe elilodwa noma ebhodini elimpunga. Le nto ayimunceli kalula uyinki, idinga uyinki omiswe ngokushesha ukuze iphrinte.
二. Plastic Packaging Materials
Izinto eziningi zokupakisha zemikhiqizo ehlukahlukene ngokuvamile zisetshenziswa kanye. Uma umkhiqizo ulethiwe kumthengi futhi nokupakishwa sekuvuliwe, okokusebenza sekufezile inhloso yakho futhi kugaywa kabusha noma kulahlwe.
Ngakho-ke, izinto zokupakisha zidinga ukusebenza kahle ukuze zivikele futhi zikhuthaze imikhiqizo futhi zingabizi. Amapulasitiki avamile afana ne-polyethylene (PE) ne-polypropylene (PP) akhethwa ngenxa yezakhiwo zawo ezinhle kakhulu, amanani amakhulu okukhiqiza, kanye nezindleko eziphansi.
Amapulastiki awakwazi ukumelana namanzi, amelana nomswakama, awakwazi ukumelana nowoyela, futhi ayafaka i-insulating. Azisindi, zinganemibala, zikhiqizwe kalula, futhi zingabunjwa zibe izinhlobo ezihlukahlukene ukuze zivumelane nezidingo zokunyathelisa. Ngemithombo eminingi yezinto ezingavuthiwe, izindleko eziphansi, nokusebenza okuhle kakhulu, amapulasitiki angenye yezinto ezibaluleke kakhulu emaphaketheni okuthengisa esimanje.
Izinto ezijwayelekile zokupakisha zepulasitiki zifaka i-polyethylene (PE), i-polypropylene (PP), i-polyvinyl chloride (PVC), ne-polyethylene terephthalate (PET).
Isikhathi sokuthumela: Jun-17-2024
