I roto i ngā mara hanga me ngā tono ahumahi e whanake tonu ana, ko te hiahia mō ngā rauemi kounga teitei te mea tino nui. I roto i ēnei rauemi, kua noho ngā ngongo hanganga wāhanga tuwhera hei otinga maha mō ngā momo tono, inā koa i roto i ngā mara hanga, matū hinu me ngā pūnaha kohua pāmahana-tiketike.
Kei mua i te umanga he kaihanga matua kei Cangzhou, te Porowini o Hebei. I whakatūria i te tau 1993, kua tere te tipu o te kamupene i roto i ngā tau, e 350,000 mita pūrua te rahi, ā, ko te katoa o ngā rawa he 680 miriona yuan. Me āna kaimahi pono e 680 me āna taputapu tino pai, ka taea e te kamupene te whakatutuki i ngā hiahia o ngā kiritaki.
Ko tētahi o ngā hua tino pai e tukuna ana e tēnei kaihanga ko tana whānuitanga o ngā ngongo koranu, e wātea ana i ngā rahi mai i te 2 inihi ki te 24 inihi. He mea hanga mai i ngā rauemi kounga teitei pēnei i te P9 me te P11, he pai ēnei ngongo mō te whakamahi i roto i ngā taiao pāmahana teitei. Ko ā rātou whakamahinga matua ko te whakamahana i ngā mata i roto i ngā kohua pāmahana teitei, ngā economizer, ngā pane, ngā superheaters, me ngā reheater. Heoi anō, he wāhanga nui ēnei ngongo koranu i roto i te umanga petrochemical, he mea nui te roa me te ātete ki ngā āhuatanga tino kino.
Ka whakaputa te kamupenengā paipa hanganga wāhanga-pokae tuku ana i te kaha me te pumau tino pai mō te whānuitanga o ngā tono. Nā tōna āhua ahurei ka taea te tohatoha kawenga whai hua, he mea tino whai hua mō ngā kaupapa hanga whare e tino hira ana te pono o te hanganga. Ahakoa e whakamahia ana i roto i ngā anga hanga whare, i roto rānei i ngā pūnaha ahumahi uaua, ka tukuna e ēnei ngongo te pono me te mahi ka taea e ngā miihini me ngā kaihoahoa te whakawhirinaki.
Ko tētahi o ngā painga matua o ngā paipa hanganga wāhanga tuwhera ko tōna kaha ki te tu atu i ngā pēhanga me ngā pāmahana teitei. Nā tēnei ka pai mō ngā ahumahi e hiahia ana ki ngā rauemi ka taea te tu atu i ngā āhuatanga uaua. Hei tauira, i roto i te ahumahi hinu matū, he maha ngā wā ka pāngia ēnei paipa e ngā matū waikura me ngā pāmahana tino kino. Ko ngā paipa koranu e tukuna ana e tēnei kaihanga he mea hanga kia tu atu i aua wero, kia roa ai te ora me te mahi haumaru.
Hei tāpiri atu ki tēnā, kāore i te herea noa te maha o ngā whakamahinga ahumahi ki ngā ngongo hanganga wāhanga tuwhera. Kei te piki haere hoki te whakamahinga o ēnei ngongo i roto i ngā hoahoa whare, ā, ka taea e ō rātou āhua ataahua me ngā painga hanganga te whakarei ake i te āhua whānui o tētahi kaupapa. Mai i ngā whare teitei hou ki ngā piriti auaha, kei te noho ēnei ngongo hei rauemi nui mō ngā hoahoanga o nāianei.
I te katoa, ko ngā ngongo hanganga wāhanga tuwhera i hangaia e tēnei kaihanga o Cangzhou e tohu ana i te ranunga o te kounga, te pakari, me te whānui o te mahi. Me te nui o ngā ngongo koranu mai i te 2 inihi ki te 24 inihi, me ngā momo pēnei i te P9 me te P11, ka taea e te kamupene te mahi ki ngā momo ahumahi pēnei i ngā pūnaha kohua pāmahana-tiketike me ngā matū hinu. I te mea kei te tipu haere tonu te tono mō ngā rauemi pono me te mahi-teitei, kua rite tēnei kaihanga ki te whakatau i ngā wero o te ao hou me te whakarite kia uru atu āna kiritaki ki ngā hua pai rawa atu. Ahakoa e whakamahia ana i roto i te hanganga, i ngā tono ahumahi, i ngā hoahoa whare auaha rānei, he mea nui ngā ngongo hanganga wāhanga tuwhera ki te hanga i te heke mai o ngā hanganga.
Te wā tuku: 28-Pepuere-2025