Kusiyana ndi kagwiritsidwe ntchito ka pepala lokhala ndi mbali imodzi ndi mbali ziwiri lokhala ndi mbali ziwiri lokhala ndi PE

Kodi pepala lokutidwa ndi PE ndi chiyani?

Pepala lokutidwa ndi PE limakutidwa ndi polyethylene papepala kuti pepalalo lisalowe madzi komanso lisalowe mafuta. Tinthu ta PE tosungunuka ndi kutentha timakutidwa pamwamba pa pepala loyambira, kenako timakanikiza mwachangu pamwamba pa pepalalo kuti tipange filimu yolimba yomwe siivuta kuchotsa.

Pepala lokhala ndi mbali imodzi ya PE

Pepala lokhala ndi mbali imodzi lokhala ndi PE lili ndi mbali imodzi yokha ya PE. Nthawi zambiri limagwiritsidwa ntchito popanga ziwiya zosungiramo chakudya zomwe zingatayike. Filimu iyi imapangidwa ndi zinthu zoyenerera chakudya, zomwe ndi zotetezeka komanso zopanda poizoni. Nthawi zambiri imakutidwa mkati mwa chidebecho kuti chidebecho chisalowe madzi komanso chisalowe mafuta. Kunja kwa chidebecho kudzasindikizidwa ndi chizindikiro cha mtundu ndi zambiri zoyenera.

Pepala lokhala ndi mbali ziwiri lokhala ndi PE

Pepala lokhala ndi mbali ziwiri limakutidwa mbali zonse ziwiri za pepalalo. Limagwiritsidwa ntchito makamaka popangira ziwiya zoziziritsa kuzizira zomwe zingatayike. Gawo lamkati limakutidwa kuti madzi ndi mafuta asatuluke, pomwe gawo lakunja limakutidwa kuti madzi asatuluke mumlengalenga. Pamwamba pa chidebecho pamafewa, zomwe zimapangitsa kuti chikhale cholimba komanso chowoneka bwino.

M'moyo watsiku ndi tsiku, makapu athu a mapepala omwe amagwiritsidwa ntchito nthawi zambiri amagwiritsa ntchito pepala lokhala ndi chophimba chimodzi (makapu a zakumwa zozizira, monga makapu a ayisikilimu, ndi mapepala ophimbidwa kawiri), ndipo zokhwasula-khwasula zambiri zokazinga, nyama zowotcha nyama ndi zakudya zina zimagwiritsanso ntchito pepala lokhala ndi chophimba chimodzi.

Kugwiritsa ntchito pepala lokhala ndi PE

Mapepala ophimbidwa ndi utoto wamba ndi monga pepala la kraft, khadi la kraft, pepala loyera la kraft, bolodi la ivory, pepala lophimbidwa ndi utoto, pepala la kapu ya pepala, ndi zina zotero. Mpukutu wa pepala wokutidwa ndi PE makapu amagwiritsidwa ntchito popanga makapu a mapepala otayidwa, mbale za mapepala ndi zinthu zina; Mpukutu wa pepala lopangidwa ndi PE imagwiritsidwa ntchito makamaka popaka zinthu ndi kuyika chakudya; khadibodi ya kraft yokutidwa ndi PE imagwiritsidwa ntchito makamaka posungira chakudya kapena zinthu zina zosalowa madzi. Mpukutu wa pepala loyera la kraft wokutidwa ndi PE umagwiritsidwa ntchito makamaka popaka chakudya, monga matumba a makeke, mabokosi a hamburger, ndi zina zotero.

Nanning Paperjoy Paper imapereka pepala lokhala ndi mbali imodzi/mbali ziwiri lokhala ndi PE m'makulidwe ndi kulemera kosiyanasiyana (Gsm). Zipangizo zamtundu wa chakudya zimagwiritsidwa ntchito popanga mipukutu ya mapepala okhala ndi PE, ndipo zimapatsa makasitomala ntchito zapamwamba kwambiri pogwiritsa ntchito ukadaulo wapamwamba wopaka utoto ndi zinthu zapamwamba.