Imboni kawoyela negesi idlala indima ebalulekile ekuqhubeni umnotho kanye nokuhlinzeka ngamandla emphakathini wanamuhla. Nokho, umthelela wemvelo wamapayipi kawoyela uyinkinga ekhulayo. Lapho sihlola ukuthi ungawubamba kanjani ngokunembile umthelela wemvelo wamapayipi kawoyela, kufanele sicabangele kokubili intuthuko yezobuchwepheshe ekwakhiweni kwamapayipi kanye nemiphumela yawo ebanzi yemvelo.
Amapayipi asetshenziselwa ukuthutha uwoyela ongahluziwe kanye negesi yemvelo ukusuka lapho ekhiqizwa khona ukuya ezindaweni zokuhluza nezindawo zokusabalalisa. Ukwakhiwa nokusebenza kwala mapayipi kungaba nomthelela omkhulu emvelweni, okuhlanganisa ukucekelwa phansi kwezindawo zokuhlala, ukuvuza okungase kube khona, kanye nokukhishwa kwesisi esibamba ukushisa. Ukuqonda le mithelela kubalulekile kubabambiqhaza abahlanganisa abenzi bezinqubomgomo, abezemvelo, kanye nomphakathi.
Esinye sezici ezibalulekile ekunciphiseni umthelela wemvelo wamapayipi kawoyela izinga lezinto ezisetshenziswa ekwakhiweni kwawo. Isibonelo, ukukhetha okuphelele kokudluliswa kukawoyela negesiiphayiphiiwumkhiqizo wekhwalithi ephezulu enezinhlobonhlobo eziningi zezitayela. Lawa mapayipi akhiqizwa kusetshenziswa izindlela ezithuthukile zokukhiqiza ezifana ne-spiral submerged arc welding, enikeza amandla angenakuqhathaniswa nokuqina. Lokhu akuqinisekisi kuphela ukuthuthwa okuphephile kukawoyela negesi, kodwa futhi kunciphisa ingozi yokuvuza nokuchitheka okungaba nomthelela omubi ezinhlelweni zemvelo zendawo.
Imboni ebhekele ukukhiqiza lawa mapayipi ekhwalithi ephezulu iseCangzhou, esifundazweni saseHebei. Yasungulwa ngo-1993, inkampani ikhule ngokushesha futhi manje ihlanganisa indawo engamamitha-skwele angu-350,000 enempahla ephelele yezigidi ezingu-RMB 680. Le nkampani inabasebenzi abazinikele abangama-680 abazinikele ekunikezeni izixazululo zamapayipi ezinokwethenjelwa nezingangeni imvelo. Ukugxila kwabo kwikhwalithi kanye nokusungula izinto ezintsha kubalulekile ukuze kuhlangatshezwane nezinselele zemvelo ezibangelwa ukuthuthwa kukawoyela.
Ukuhlola kahle umthelela wemvelo we-ulayini wepayipi likawoyela, izici eziningana okumelwe zicatshangelwe. Okokuqala, umzila wepayipi udlala indima enkulu ekunqumeni indawo yawo yemvelo. Amapayipi anqamula izindawo ezizwelayo ezifana namaxhaphozi noma imigudu yezilwane zasendle ayingozi enkulu ezinhlobonhlobo zezinto eziphilayo. I-Environmental Impact Assessment (EIA) ibalulekile ukuze kutholakale lezi zingozi futhi kuthuthukiswe amasu okunciphisa.
Okwesibili, kufanele kubhekwe ukuthi kungenzeka yini ukuvuza nokuchitheka kwayo. Naphezu kwentuthuko yobuchwepheshe bamapayipi, izingozi zisengenzeka. Imiphumela yokuvuza ingaba yinhlekelele, iholele ekungcoleni kwenhlabathi namanzi, ukushabalala kwezilwane zasendle kanye nokulimala kwemvelo okuhlala isikhathi eside. Ngakho-ke, izinkampani kufanele zenze izinhlelo eziqinile zokuqapha nokunakekela ukuze ziqinisekise ubuqotho bemigudu yazo.
Okokugcina, i-carbon footprint ehlotshaniswa nokukhipha uwoyela nokuthuthwa ayikwazi ukushaywa indiva. Ukushiswa kwezinto ezimbiwa phansi kunomthelela omkhulu ekushintsheni kwesimo sezulu, futhi imboni kawoyela ibambe iqhaza elikhulu kulokhu. Ukushintshela emithonjeni yamandla esimeme kubalulekile ekwehliseni umthelela ophelele wokukhiqizwa kwamandla endaweni ezungezile.
Kafushane, ukuqonda umthelela wemvelo wamapayipi kawoyela kudinga indlela enezici eziningi ecabangela ikhwalithi yezinto ezibonakalayo, ukuzwela kwemvelo kwemizila yamapayipi, kanye nomthelela obanzi wokusetshenziswa kukaphethiloli wezinsalela ezimbiwa phansi. Ngokutshala imali ezisombululweni zamapayipi ezisezingeni eliphezulu kanye nokubeka phambili umthwalo wemfanelo wezemvelo, izinkampani zingadlala indima ebalulekile ekwehliseni indawo yemvelo yokulethwa kukawoyela negesi. Njengoba sibhekela ekusaseni elisimeme, kubalulekile ukuthi bonke ababambiqhaza bazibandakanye ezingxoxweni eziphusile nesenzo sokuvikela iplanethi yethu.
Isikhathi sokuthumela: May-16-2025