Mapepala okutidwa ndi PE ndi mapepala otulutsa amakhala ndi zofanana zambiri pamlingo wina, ndipo mawonekedwe awo amaphatikizana.Mwachitsanzo, onse ndi osalowa madzi komanso osapaka mafuta, koma timasiyanitsa bwanji pakati pa pepala lokutidwa ndi PE ndi pepala lotulutsa?
Kusiyana pakati pa pepala lokutidwa ndi PE & pepala lotulutsa
Pepala lokutidwa ndi PE limapangidwa ndi zigawo ziwiri, wosanjikiza woyamba ndi pepala loyambira, ndipo gawo lachiwiri ndi filimu yophimbidwa.Njira yonse yopangira ndikusungunula tinthu tating'ono ta pulasitiki ta PE kudzera pamakina opaka ❖ kuyanika pa kutentha kwakukulu kenako nkuwaveka mofanana pamapepala wamba kudzera pa chogudubuza.Zotsatira zake,PE yokutidwa ndi pepala rollamapangidwa.Chifukwa filimuyo imakutidwa pamwamba pake, pepalalo limakhala lolimba kwambiri ndipo limakhala ndi mphamvu zambiri zophulika.Mothandizidwa ndi filimuyi, imatha kugwira ntchito yopanda madzi komanso yopanda mafuta.
Pepala lomasulidwa limapangidwa ndi zigawo zitatu, gawo loyamba la pepala lothandizira, lachiwiri la zokutira, ndi lachitatu la mafuta a silicone;Pamaziko a pepala lopaka, mafuta osanjikiza a silicone amagwiritsidwanso ntchito, choncho timawatcha kuti pepala la mafuta a silicone, chifukwa pepala la mafuta a silicone lili ndi zizindikiro zina za kutentha kwapamwamba, kukana madzi ndi kukana mafuta, zimagwiritsidwanso ntchito makampani opanga zakudya.
Kugwiritsa ntchito pepala lokutidwa ndi PE & pepala lotulutsa
Makhalidwe akuluakulu a pepala lokutidwa ndi PE ndizovuta kwambiri komanso kusinthasintha kwabwino;ili ndi ntchito zabwino zoletsa madzi, zoteteza chinyezi komanso zosagwira mafuta.Mapepala okutidwa amagawidwa m'mitundu itatu: yokutidwa mbali imodzi, yokutidwa ndi mbali ziwiri ndi interlayer.Kanemayo amatha kukhala ndi mawonekedwe osiyanasiyana malinga ndi mafakitale osiyanasiyana, monga kuyika chakudya: amatha kupeza mawonekedwe ake otsimikizira mafuta;ikagwiritsidwa ntchito pakuyika makina odzaza okha, iyenera kuchotsa mawonekedwe otsekereza kutentha.
Zotsatirazi ndizomwe zimagwiritsidwa ntchito mwatsatanetsatane za mpukutu wa pepala wa PE:
1) Makampani a Chemical: ma CD a desiccant, mipira ya camphor, ufa wochapira, zoteteza.
2) Chakudya: zimakupiza chikho cha pepala ndi makapu amapepala, matumba a mkate, ma burger, matumba a khofi ndi ma CD ena;
3) Zamatabwa zamatabwa: kulongedza malilime, zotengera ayisikilimu, zonyamula mano, thonje swabs.
4) Mapepala: zokutira za pepala, zoyikapo zopepuka, pepala lopaka (mapepala osalowerera ndale).
5) Moyo watsiku ndi tsiku: matumba onyowa a minofu, ma CD amchere, makapu amapepala.
6) Kupaka mankhwala: zida zachipatala zonyamula, zopangira mankhwala, zopangira mankhwala.
7) Magawo ena: pepala loyesa makina, thumba la ndege, thumba lambewu, pepala lodzimatirira pambuyo pakuyatira kwa silicon, tepi yamapepala a kraft, anti- dzimbiri zopaka mafuta odana ndi dzimbiri, zinthu zotayidwa.
Pepala lotulutsa ndi mtundu wa pepala lomwe limalepheretsa umbele kukhala wodetsedwa.Imagawidwa kukhala pepala lotulutsa pulasitiki limodzi, mapepala otulutsa pulasitiki awiri ndi mapepala opanda pulasitiki, omwe amatha kugwira ntchito yotsutsana ndi kudzipatula komanso anti-adhesion.Nthawi zambiri amagwiritsidwa ntchito pamakampani opanga zamagetsi, thovu lamagalimoto, mafakitale osindikizira, mafakitale azakudya ndi mafakitale azachipatala, ndi zina zambiri. Nthawi zambiri, pepala lotulutsa liyenera kugwiritsidwa ntchito limodzi ndi zinthu zomata, makamaka m'mafakitale omatira ndi zomatira, komwe kumatulutsa pepala. amagwiritsidwa ntchito nthawi zambiri.
Nthawi yotumiza: Dec-29-2022
