Izinkomishi zamaphepha zisetshenziswa kakhulu ekuphileni kwansuku zonke kanye nemisebenzi yezohwebo ukuze kube lula, kodwa ukukhetha izinkomishi zephepha eziphephile, ezinobungani bemvelo, nezifanele kuyikhono. Ukukhetha okulungile akugcini nje ngokuqinisekisa ukusetshenziswa okuphephile kodwa futhi kunciphisa umthelela wendawo.
Okokuqala, impahla yenkomishi yephepha iwukucatshangelwa okubalulekile. Okwamanje, izinkomishi zephepha emakethe zihlukaniswe kakhulu ngezigaba ezimbili: izinkomishi{1}}ezinamekiwe kanye nezinkomishi ezinalayini. Izinkomishi-ezinamekwe nge-wax zinengqimba yengcina edliwayo odongeni olungaphakathi futhi zifanele iziphuzo ezibandayo kuphela. Ukuthinta uketshezi olushisayo kungabangela ukuba ingcina incibilike, kube yingozi yokuphepha. Ngakho-ke, ngeziphuzo ezishisayo, khetha izinkomishi zephepha ezinodonga lwangaphakathi lwe-polyethylene (PE). Lokhu okubalulekile kuyamelana nokushisa{7}}futhi kuhlangabezana namazinga okuphepha kokudla. Uma uthenga, qiniseka ukuthi ubheka amalebula njengokuthi "ibanga lokudla" noma "kuphephile iziphuzo ezishisayo" emaphaketheni.
Okwesibili, ukujiya namandla enkomishi yephepha kuthinta ngokuqondile ulwazi lomsebenzisi. -Izinkomishi zephepha zekhwalithi ephezulu kufanele ziqine futhi zingagogeki kalula noma zivuze. Ungahlola amandla abo ngokucindezela ngobumnene indebe. Uma inkomishi igoqeka kalula, ingase yenziwe ngephepha{4}lekhwalithi ephansi noma i-laminate encane kakhulu. Ukwengeza, uphawu olungaphansi kwendebe kufanele lucatshangelwe ngokucophelela ukuze kuvinjelwe ukuphazamiseka okubangelwa ukuvuza kwamanzi.
Ubungane bemvelo nakho kuwukucatshangelwa okuyinhloko lapho ukhetha izinkomishi zephepha zesimanje. Ezinye izinkomishi zephepha zenziwe ngezinto ezingaboli noma ephepheni eligaywe kabusha. Nakuba lokhu kungase kubize kakhulu, kunomthelela ophansi kwezemvelo. Ngokusebenzisa-isikhathi eside,{4}}ukusetshenziswa kwevolumu ephezulu, kuyanconywa ukuthi ubeke phambili ezinye izinto ezigaywa kabusha, njengengilazi noma insimbi engagqwali, ukuze kuncishiswe udoti olahlwayo.
Ekugcineni, khetha usayizi ofanele wenkomishi yephepha ngokusekelwe ekusetshenzisweni okuhlosiwe. Izinkomishi zesiphuzo esibandayo zivame ukuba nomthamo omkhulu, kuyilapho izinkomishi zeziphuzo ezishisayo zidinga ukufakwa ukuze kuvinjelwe ukusha. Ezinye izinkomishi zephepha futhi zifaka phakathi-izivalo zokungavuzi noma izibambo ukuze kube lula.
Kafushane, ukukhetha inkomishi yephepha kudinga ukucatshangelwa okuphelele kokuphepha kwezinto ezibonakalayo, izimo zokusetshenziswa, nokucatshangelwa kwemvelo. Ukwenza isinqumo esiphusile esisekelwe ekwahluleleni kwesayensi kungavikela impilo futhi kube nomthelela entuthukweni esimeme.
