Umahluko kunye nokusetyenziswa kwephepha eligutyungelweyo le-PE elinamacala omabini kunye nelinamacala amabini

Yintoni iphepha eligqunywe nge-PE?

Iphepha eligqunywe nge-PE ligqunywe nge-polyethylene kwiroli yephepha ukuze iphepha lingangeni manzi kwaye lingangeni kwioyile. Amasuntswana e-PE anyibilikisiweyo agqunywe nge-cast-coated kumphezulu wephepha elisezantsi, aze emva koko acinezelwe ngokukhawuleza kumphezulu wephepha ukuze enze ifilimu eqinileyo ekulula ukuyisusa.

Iphepha elinye elinomgca we-PE

Iphepha eligqunywe nge-PE elicala linye linecala elinye kuphela le-PE coating. Ngokuqhelekileyo lisetyenziselwa ukwenza izikhongozeli zokupakisha ukutya ezilahlwayo. Olu qweqwe lwefilimu lwenziwe ngezinto ezikumgangatho wokutya, ezikhuselekileyo kwaye ezingenabungozi. Ngokuqhelekileyo lugqunywe kumaleko angaphakathi esitya ukuze isitya singangeni manzi kwaye singangeni kwioyile. Ingaphandle lesitya liya kuprintwa ngelogo yophawu kunye nolwazi olufanelekileyo.

Iphepha elinomgca we-PE elinamacala amabini

Iphepha elinophahla oluphindwe kabini ligqunywe kumacala omabini ephepha. Lisetyenziswa kakhulu kwizikhongozeli zokutya ezibandayo ezilahlwayo. Umaleko ongaphakathi ugqunywe ukuthintela amanzi kunye neoyile ukuba ingaphumi, ngelixa umaleko ongaphandle ugqunywe ukuthintela amanzi angena emoyeni. Umphezulu wesikhongozeli uthambile, nto leyo eyenza ukuba kube nzima kwaye kube lukhuni.

Kubomi bemihla ngemihla, iikomityi zethu zephepha eziqhelekileyo ezisetyenziswa xa zilahlwa zisebenzisa iphepha elinoqweqwe olunye (iikomityi zesiselo esibandayo, ezifana neekomityi ze-ayisikhrim, ziphepha elinoqweqwe kabini), kwaye izidlo ezininzi eziqhotsiweyo, ii-barbecue kunye nokunye ukutya nazo zisebenzisa iphepha elinoqweqwe olunye.

Ukusetyenziswa kwephepha eligqunywe nge-PE

Amaphepha aqhelekileyo agqunywe nge-kraft aquka iphepha le-kraft, ikhadibhodi ye-kraft, iphepha elimhlophe le-kraft, ibhodi ye-ivory, iphepha eligqunywe nge-kraft, iphepha le-paper cup, njl. Iphepha eligutyungelweyo le-PE iikomityi zisetyenziselwa ukwenza iikomityi zephepha ezilahlwayo, izitya zephepha kunye nezinye iimveliso; Iphepha le-kraft eligqunywe nge-PE Isetyenziswa kakhulu ekupakisheni imveliso nasekupakisheni ukutya; ikhadibhodi yekraft egqunywe yiPE isetyenziselwa kakhulu ukugcina ukutya okanye ezinye iinjongo zokupakisha ezingangeni manzi. Iroli yephepha lekraft emhlophe egqunywe yiPE isetyenziswa kakhulu ekupakisheni ukutya, njengeengxowa zekhekhe, iibhokisi zehamburger, njl.

Iphepha leNanning Paperjoy libonelela ngephepha eligqunywe nge-PE elinamacala amabini/elinobukhulu obahlukeneyo kunye nobunzima (Gsm). Izixhobo zodidi lokutya zisetyenziselwa ukwenza imiqulu yephepha egqunywe nge-PE, kwaye zibonelela abathengi ngeenkonzo ezisemgangathweni ophezulu ngetekhnoloji yokugqunywa ephucukileyo kunye neemveliso ezisemgangathweni ophezulu.