Emikhakheni ehlala iguquka yokwakhiwa kanye nezicelo zezimboni, isidingo sezinto ezisezingeni eliphezulu sibalulekile. Phakathi kwalezi zinto ezisetshenziswayo, amashubhu esakhiwo sesigaba esingenalutho abe yisixazululo esiguquguqukayo sezinhlelo zokusebenza ezihlukahlukene, ikakhulukazi emkhakheni wokwakha, amakhemikhali e-petrochemicals kanye nezinhlelo ze-boiler ezishisa kakhulu.
Phambili embonini ngumkhiqizi ohamba phambili ozinze eCangzhou, esifundazweni saseHebei. Yasungulwa ngo-1993, inkampani ikhule ngokushesha eminyakeni edlule, ihlanganisa indawo engamamitha-skwele angu-350,000 kanye nempahla ephelele ye-yuan eyizigidi ezingu-680. Njengoba inabasebenzi abazinikele abangama-680 kanye nemishini emihle kakhulu, inkampani iyakwazi ukuhlangabezana nezidingo ezihlukahlukene zamakhasimende.
Omunye wemikhiqizo evelele ehlinzekwa yilo mkhiqizi uhla lwayo olubanzi lwamashubhu e-alloy, atholakala ngosayizi osuka kuma-intshi angu-2 kuya kwangu-24 amayintshi. Enziwe ngezinto ezisezingeni eliphezulu ezifana ne-P9 ne-P11, lawa mashubhu alungele ukusetshenziswa ezindaweni ezinezinga lokushisa eliphezulu. Izicelo zabo ezinkulu zihlanganisa izindawo zokushisisa kuma-boilers anezinga lokushisa eliphezulu, okomnotho, izihloko, ama-superheaters, nama-reheaters. Ngaphezu kwalokho, lawa mashubhu e-alloy ayizingxenye ezibalulekile embonini ye-petrochemical, lapho ukuqina nokumelana nezimo ezimbi kubaluleke kakhulu.
Inkampani iyakhiqizaamapayipi esakhiwo anengxenye engenaluthoenikeza amandla akhethekile nokuzinza kwezinhlelo eziningi ezahlukene. Umumo wabo oyingqayizivele uvumela ukusatshalaliswa komthwalo okuphumelelayo, okuzuzisa kakhulu amaphrojekthi wokwakha lapho ubuqotho besakhiwo bubalulekile. Kungakhathaliseki ukuthi asetshenziswa ekwakheni ozimele noma njengengxenye yezinhlelo zezimboni eziyinkimbinkimbi, lawa mashubhu anikeza ukwethembeka nokusebenza onjiniyela nabadwebi bezakhiwo abangakwethemba.
Enye yezinzuzo eziyinhloko zamapayipi esakhiwo sesigaba esingenalutho yikhono labo lokumelana nezingcindezi eziphezulu namazinga okushisa. Lokhu kuzenza zilungele izimboni ezidinga izinto ezikwazi ukumelana nezimo ezinzima. Embonini ye-petrochemical, isibonelo, lawa mapayipi avame ukutholwa yizinto ezonakalisayo kanye namazinga okushisa aphezulu. Amapayipi e-alloy anikezwa yilo mkhiqizi akhiwe ukuze akwazi ukumelana nezinselele ezinjalo, ukuqinisekisa impilo ende yesevisi nokusebenza okuphephile.
Ngaphezu kwalokho, ukuguquguquka kwamashubhu esakhiwo sesigaba esingenalutho akukhawulelwe ezinhlelweni zezimboni. Ziya ngokuya zisetshenziswa ekwakhiweni kwezakhiwo, lapho ukukhanga kwazo kobuhle kanye nezinzuzo zesakhiwo kungathuthukisa ukubukeka kwayo yonke iphrojekthi. Kusukela kumabhilidi esimanje kuya kumabhuloho aqanjwe kabusha, lawa mashubhu aba into ebalulekile ekwakhiweni kwezakhiwo zesimanje.
Sekukonke, ingxenye engenalutho yamashubhu esakhiwo akhiqizwa yilo mkhiqizi waseCangzhou amele inhlanganisela yekhwalithi, ukuqina, kanye nokuguquguquka. Ngesitoko samashubhu e-alloy asuka kuma-intshi angu-2 kuya kwangu-24 amayintshi, kanye namamaki afana ne-P9 ne-P11, inkampani iyakwazi ukukhonza izimboni ezihlukahlukene ezifana nezinhlelo zokubhayela ezishisa kakhulu kanye namakhemikhali e-petrochemicals. Njengoba isidingo sezinto ezinokwethenjelwa nezisezingeni eliphezulu siqhubeka sikhula, lo mkhiqizi ulungele ukubhekana nezinselele zezwe lanamuhla futhi aqinisekise ukuthi amakhasimende akhe athola imikhiqizo engcono kakhulu. Kungakhathaliseki ukuthi isetshenziselwa ukwakha, izinhlelo zokusebenza zezimboni noma imiklamo yokwakha emisha, amashubhu esakhiwo sesigaba esingenalutho ayingxenye ebalulekile yokubumba ikusasa lengqalasizinda.
Isikhathi sokuthumela: Feb-28-2025