Ukupakisha akugcini nje ngokuba isitsha sokuthwala imikhiqizo, kodwa futhi kuyindlela yokukhuthaza nokuqondisa ukusetshenziswa kanye nokubonakaliswa kwenani lomkhiqizo.

Izinto zokupakisha ezihlanganisiwe ziyizinto zokupakisha ezakhiwe ngezinto ezimbili noma ngaphezulu ezahlukene. Kunezinhlobo eziningi zezinto zokupakisha ezihlanganisiwe, futhi into ngayinye inezici zayo kanye nobubanzi bokusetshenziswa kwayo. Okulandelayo kuzokwethula ezinye zezinto zokupakisha ezihlanganisiwe ezivamile.

1. Izinto ezihlanganisiwe ze-aluminium-plastic laminated (AL-PE): Izinto ezihlanganisiwe ze-aluminium-plastic zakhiwe nge-aluminium foil kanye nefilimu yepulasitiki futhi zivame ukusetshenziswa ekupakisheni ukudla. I-aluminium foil inokuvikela okuhle kokushisa, ukumelana nomswakama kanye nezakhiwo zokulwa ne-oxidation, kuyilapho ifilimu yepulasitiki iguquguquka futhi imelana nokudabuka, okwenza iphakheji ibe namandla.

2. Izinto ezihlanganisiwe zephepha-plastiki (P-PE): Izinto ezihlanganisiwe zephepha-plastiki zakhiwe ngephepha nefilimu yepulasitiki futhi zivame ukusetshenziswa ekupakisheni izidingo zansuku zonke, ukudla kanye nemithi. Iphepha linokumelana okuhle nokucindezela futhi linobungani nemvelo, kanti ifilimu yepulasitiki ingahlinzeka ngomswakama kanye nokuhlukaniswa kwegesi.

3. Izinto ezihlanganisiwe ezingalukiwe (NW-PE): Izinto ezihlanganisiwe ezingalukiwe zakhiwe ngendwangu engalukiwe kanye nefilimu yepulasitiki futhi zivame ukusetshenziswa emikhiqizweni yasekhaya, ezingutsheni nakwezinye izindawo. Izindwangu ezingalukiwe zinokuphefumula okuhle kanye nokumunca umswakama, kuyilapho amafilimu epulasitiki anganikeza imisebenzi yokungangeni manzi kanye nokuvikela uthuli.

4. Izinto ezihlanganisiwe ze-PE, PET, OPP: Lezi zinto ezihlanganisiwe zivame ukusetshenziswa ekupakisheni ukudla, iziphuzo kanye nezimonyo. I-PE (i-polyethylene), i-PET (ifilimu ye-polyester) kanye ne-OPP (ifilimu ye-polypropylene) ziyizinto ezivamile zepulasitiki. Zinokucaca okuhle kanye nokungangeni kwamanzi futhi zingavikela ngempumelelo ukupakishwa.

5. Izinto ezihlanganisiwe ze-aluminium foil, i-PET, ne-PE: Lezi zinto ezihlanganisiwe zivame ukusetshenziselwa ukupakisha imithi, izimonyo kanye nokudla okuqandisiwe. I-aluminium foil inezakhiwo ezinhle zokulwa ne-oxidation kanye nokugcina ukushisa, ifilimu ye-PET inikeza amandla athile kanye nokucaca, kanti ifilimu ye-PE inikeza imisebenzi yokuvikela umswakama kanye nokungangeni manzi.

Ngamafuphi, kunezinhlobo eziningi zezinto zokupakisha ezihlanganisiwe, futhi ukuhlanganiswa kwezinto ezahlukene kunganikeza imisebenzi ehlukene ngokuya ngezidingo ezahlukene zokupakisha. Lezi zinto zokupakisha zidlala indima ebalulekile embonini yokupakisha, zinikeza izixazululo ezisebenzayo zokulondolozwa, ukuvikelwa kanye nokuthuthwa komkhiqizo.

Izinto zokupakisha ezihlanganisiwe ziyasetshenziswa kakhulu embonini yokupakisha. Izinto zokupakisha ezihlanganisiwe zinezinzuzo eziningi, njengokumelana nomswakama, ukumelana nokushiswa, ukugcinwa okusha, njll., ngakho-ke ziyathandwa ngabathengi nezinkampani zokukhiqiza. Ekuthuthukisweni kwesikhathi esizayo, izinto zokupakisha ezihlanganisiwe zizoqhubeka nokubhekana namathuba amasha nezinselele.

Isebenza kahle futhi inobungani nemvelo

Ukusetshenziswa kwezinto zokupakisha zepulasitiki kuzodala imfucuza eningi, okubangela ukungcola okukhulu emvelweni. Izinto zokupakisha ezihlanganisiwe zisebenza kahle kakhulu futhi zinobungani nemvelo, zinciphisa ngempumelelo ukukhiqizwa kwemfucuza futhi zinciphise umthelela wazo emvelweni. Esikhathini esizayo, izinto zokupakisha ezihlanganisiwe zizonaka kakhulu ukuthuthukiswa kokusebenza kokuvikelwa kwemvelo futhi zithuthukise izinto zokupakisha ezihlanganisiwe ezibolayo ukuze kuhlangatshezwane nesidingo sabantu sokupakisha okunobungani nemvelo.

Ukusebenza kokupakisha okuhlanganisiwe

Izinto zokupakisha zendabuko zingadlala indima elula yokuvikela, kuyilapho izinto zokupakisha ezihlanganisiwe zingangeza izendlalelo ezisebenzayo ezahlukene njengoba kudingeka, njengokungangeni manzi, ukuvikela umswakama, ukulwa ne-oxidation, njll., ukuvikela kangcono ikhwalithi nokuphepha kwezinto ezipakishiwe. Imisebenzi emisha, njengokunakekelwa kwamagciwane kanye nokunakekelwa kwempilo, izoqhubeka nokuthuthukiswa ukuze kuhlangatshezwane nezidingo zabantu ezahlukahlukene zemisebenzi yezinto zokupakisha.

Ukuthuthukiswa kokupakishwa okwenziwe ngendlela efanele

Njengoba isidingo sabathengi sihlukahluka, ukupakisha nakho kudinga ukwenziwa ngokwezifiso kakhulu futhi kuhlukaniswe. Izinto zokupakisha ezihlanganisiwe zingenziwa ngokwezifiso ngokwezici nezidingo zemikhiqizo ehlukene, njengokuphrinta amaphethini ahlukene, imibala, njll. Naka kakhulu ukwakheka komuntu siqu ukuze uthuthukise ukuncintisana komkhiqizo kanye nesabelo semakethe.

Esikhathini esizayo, izinto zokupakisha eziguquguqukayo ezihlanganisiwe ezihlanganisiwe zizothuthukela ekusebenzeni kahle okuphezulu, ukuvikelwa kwemvelo, ukusebenza, ubuhlakani kanye nokwenza kube ngokwakho. Lezi zindlela zokuthuthukisa zizothuthukisa ukuncintisana kwemakethe kanye nenani lokusetshenziswa kwezinto zokupakisha ezihlanganisiwe.

Njengengxenye ebalulekile embonini yokupakisha, izinto zokupakisha ezihlanganisiwe ezihlanganisiwe zizodlala indima ebalulekile ekuthuthukisweni kwesikhathi esizayo futhi zikhuthaze intuthuko kanye nokusungula izinto ezintsha kuyo yonke imboni yokupakisha.