Emkhakheni kawoyela negesi ohlala ushintsha, ingqalasizinda esekela ukuthuthwa kwalezi zinsiza ezibalulekile ibalulekile. Phakathi kwezingxenye eziningi ezithinta ukusebenza kahle nokuphepha kwezinhlelo zamapayipi kawoyela, amapayipi e-3LPE (ezintathu-layer polyethylene) abaluleke kakhulu. Lawa mapayipi aklanyelwe ukuhlangabezana nezidingo eziqinile zezinhlelo zamapayipi kawoyela, ukuqinisekisa ukuthi uwoyela ungathuthwa ngokuphephile nangokufanele amabanga amade.
Ukubaluleka kwamapayipi e-3LPE engqalasizinda yamapayipi kawoyela akunakubukelwa phansi. Lawa mapayipi enzelwe ukuqina nokuqina okumangalisayo, okwenza afaneleke kakhulu ezimweni ezinzima ezivame ukuthuthwa kwamafutha.Amapayipi e-3LPEinesakhiwo esinezingqimba ezintathu esakhiwe ungqimba lwangaphakathi lwe-polyethylene, ungqimba oluphakathi olunamathelayo, kanye nongqimba lwangaphandle lwe-polyethylene. Lesi sakhiwo esiyingqayizivele asigcini nje ngokuthuthukisa ukumelana nokugqwala kwepayipi kodwa futhi siqinisekisa ukuthi lingakwazi ukumelana nokucindezeleka okuphezulu kanye nezimo zemvelo ezishintshashintshayo.
Amapayipi e-3LPE: Ubuchwepheshe kanye Nezinzuzo
I3LPEipayipi lisebenzisa umklamo wesakhiwo oyingqayizivele onezingqimba ezintathu
I-polyethylene yangaphakathi: Inikeza ukumelana okuhle kwamakhemikhali, iqinisekisa ubumsulwa bokuthuthwa kwamafutha.
Isendlalelo sokubopha esiphakathi: Sithuthukisa amandla okubopha phakathi kwezingqimba, sithuthukisa amandla kanye nokuqina kwephayiphi.
I-polyethylene yangaphandle: Imelana nokuguguleka kwemvelo kwangaphandle, njengokucindezeleka kwenhlabathi, umswakama kanye nemisebe ye-ultraviolet.
Lesi sakhiwo senza amapayipi e-3LPE akwazi ukumelana nokucindezela okuphezulu kanye nezimo zemvelo ezimbi kakhulu, kuyilapho futhi enokufakwa okulula nokulula. Sifaneleka kakhulu ezidingweni zokusetshenziswa ezindaweni ezikude kanye nasezindaweni zikawoyela negesi ezingasogwini lolwandle.
Ukuvikelwa kwemvelo kanye nokusimama kwayo
Njengoba imboni igcizelela kakhulu intuthuko esimeme, impilo yesevisi ende kanye nezidingo zokunakekelwa eziphansi zamapayipi e-3LPE kuye kunciphisa kakhulu imfucuza yezinsiza kanye nomthwalo wemvelo. Impahla yayo yokulwa nokugqwala inciphisa ukuvama kokufakwa kwamapayipi esikhundleni sawo, okusiza amakhasimende ukufeza ibhalansi phakathi kwezinzuzo zomnotho kanye nokuvikelwa kwemvelo.
Amandla ethu nokuzibophezela kwethu
Njengebhizinisi elihamba phambili emkhakheni wokukhiqiza amapayipi ensimbi ajikelezayo, sinesisekelo sokukhiqiza esingamamitha-skwele angu-350,000 kanye nempahla iyonke engama-yuan ayizigidi ezingu-680, sinamandla okukhiqiza ngonyaka angamathani angu-400,000 amapayipi ensimbi ajikelezayo kanye nenani lokukhiqiza lonyaka elingama-yuan ayizigidi eziyizinkulungwane ezingu-1.8. Ngemizamo yabasebenzi abangochwepheshe abangu-680, sihlinzeka njalo ngezinga eliphezulu.Amapayipi e-3LPEembonini kawoyela negesi yomhlaba wonke, ukuqinisekisa ukuthi yonke imitha yepayipi ihambisana nezindinganiso zekhwalithi nezokuphepha zomhlaba wonke.
Ekwakhiweni kwengqalasizinda yamapayipi kawoyela, ukusetshenziswa kwamapayipi esakhiwo anezingxenye ezingenalutho, njengepayipi le-3LPE, kubalulekile ekuqinisekiseni ukuthuthwa kukawoyela okuphephile nokuphumelelayo. Umklamo wezingxenye ezingenalutho wenza kube yisisombululo esilula kodwa esiqinile, okulula ukusifaka nokuyinakekela. Lokhu kubaluleke kakhulu ezindaweni ezikude lapho imishini esindayo ihluleka ukufinyelela khona. Ukuguquguquka namandla epayipi le-3LPE kwenza kube ukukhetha okuhle kwezicelo ezahlukahlukene, kusukela ekuthuthweni kukawoyela ogwini kuya kolwandle.
Ngamafuphi, ipayipi le-3LPE lidlala indima ebalulekile engqalasizinda yepayipi likawoyela. Ukuqina kwalo, amandla alo, kanye nekhono lalo lokubekezelela izindawo ezinzima kwenza libe yingxenye ebalulekile yokuthuthwa kukawoyela okuphephile nokuphumelelayo. Njengoba siqhubeka nokwandisa amandla ethu okukhiqiza futhi sitshala imali kubuchwepheshe obusezingeni eliphezulu, sihlala sizibophezele ekuhlinzekeni amakhasimende ethu ngezixazululo ezinhle kakhulu zezidingo zawo zepayipi. Masisebenzisane ukudala ikusasa elizinzile nelisebenza kahle embonini kawoyela negesi.
Isikhathi sokuthunyelwe: Julayi-29-2025