Yenziwe ngantoni I-Cooler Bag?

Iingxowa zokupholisa, ezikwabizwa ngokuba ziingxowa ezigqunyiweyo okanye iingxowa zomkhenkce, ziyilelwe ukugcina ukutya kunye neziselo zibandayo xa usendleleni. Ezi ngxowa zenziwe ngezinto ezahlukeneyo ezinikezela nge-insulation ukugcina ubushushu bomxholo ngaphakathi. Ezi zilandelayo zezinye zezinto eziqhelekileyo ezisetyenziselwa ukwenza ii-cooler bags.

I-Polyethylene (PE) Ugwebu: Le yenye yezona zinto zixhaphakileyo zisetyenziselwa ukugquma kwiingxowa ezipholileyo. Igwebu le-PE ligwebu elikhaphukhaphu, elivaliweyo elibonelela ngeempawu ezigqwesileyo zokugquma. Iyakwazi ukumelana nokufuma kwaye inokusikwa ngokulula kwaye ibunjwe ukuze ifanele ukumila kwesikhwama sokupholisa.

I-Polyurethane (PU) Ugwebu: I-PU igwebu yenye imathiriyeli eyaziwayo esetyenziselwa ukugquma kwiingxowa ezipholileyo. Ixinene kune-PE foam kwaye ibonelela ngeempawu ezingcono zokugquma. Ikwahlala ixesha elide kwaye inokumelana namaqondo obushushu aphezulu.

I-Polyester: I-polyester yimathiriyeli eyenziweyo edla ngokusetyenziselwa iqokobhe langaphandle leengxowa ezipholileyo. Ikhaphukhaphu, yomelele, kwaye kulula ukuyicoca. Ikwamelana namanzi kunye namabala, oko kuyenza ibe yinto efanelekileyo yokusetyenziswa ngaphandle.

Inayiloni: Inayiloni yenye imathiriyeli eyenziweyo edla ngokusetyenziselwa iqokobhe langaphandle leengxowa ezipholileyo. Ikhaphukhaphu, yomelele, kwaye ayinyangeki xa kurhawuka. Iyakwazi ukumelana namanzi kwaye kulula ukuyicoca, iyenza ilungele ukusetyenziswa ngaphandle.

I-PVC: I-PVC yimathiriyeli yeplastiki ngamanye amaxesha isetyenziselwa iqokobhe langaphandle leengxowa ezipholileyo. Ikhaphukhaphu, yomelele, kwaye ayinamanzi. Nangona kunjalo, ayihambelani nokusingqongileyo njengezinye izinto kwaye ayinakuphefumla.

I-EVA: I-EVA (i-ethylene-vinyl acetate) yinto ethambileyo, eguquguqukayo ngamanye amaxesha isetyenziselwa iqokobhe langaphandle leengxowa ezipholileyo. Ikhaphukhaphu, yomelele, kwaye kulula ukuyicoca. Iyakwazi ukumelana nemitha ye-UV kunye nokungunda.

Ifoyile ye-aluminiyam: Ifoyile ye-aluminiyam isoloko isetyenziswa njengezinto zokwaleka kwiingxowa ezipholileyo. Yimpahla ebonakalisa kakhulu enceda ukubonakalisa ubushushu kwaye igcine imixholo ye-cooler bag ipholile. Ayinamanzi kwaye kulula ukuyicoca.

Ukuqukumbela, iingxowa ezipholileyo zenziwe ngezinto ezahlukeneyo ezibonelela nge-insulation, ukuqina, kunye nokumelana namanzi. Izinto eziqhelekileyo ezisetyenziswayo zi-polyethylene foam, i-polyurethane foam, i-polyester, inayiloni, i-PVC, i-EVA, kunye ne-aluminium foil. Ukukhethwa kwezinto eziphathekayo kuxhomekeke ekusetyenzisweni okujoliswe kuyo kwesikhwama esipholileyo, kunye nenqanaba elifunwayo lokugquma kunye nokuqina.