Muva nje, iqembu lethu kanye ne-Baowu Heavy Industry ye-Baowu Group basayine inkontileka yokuhlinzeka ngemishini yamandla ewumgogodla we-decarbonization yephrojekthi yokuguqula ubuchwepheshe be-2500m3 hydrogen-rich carbon-rich circulating blast furnace ye-Bayi Steel Plant, enye inkampani eyilungu le-Baowu Group enenkontileka yinkampani. kanye nosonkontileka ojwayelekile i-Sinosteel International, kanye nokuhlola izixazululo eziluhlaza ezinekhabhoni ephansi nezisebenzayo ezifusini zendabuko eziqhumayo.
Ku-Global Low-carbon Metallurgical Innovation Forum ka-2022, uMnu. Chen Derong, uSihlalo we-Baowu Group yase-China, umemezele ukuthi i-Baowu Group yakhe indawo yokuqala yase-China engama-400 m.I-3-level low-carbon metallurgical blast furnace. Lokhu kuyimpumelelo enkulu kubuchwepheshe bomhlaba obuluhlaza be-carbon-carbon metallurgical, kodwa futhi impumelelo yakamuvaubunjiniyela bobuchwepheshe be-low-carbon metallurgical. 'Kuwuhlelo lwaseShayina' lwemboni yensimbi ukunciphisa ukungcola. Ibaluleke kakhulu enkulu kunazo zonke eChinaimboni ye-carbon emission-imboni yensimbi ukunciphisa ukukhishwa kwe-carbon dioxide.Isithando somlilo sokuqala esingama-400m esinezigaba ezintathu se-low-carbon metallurgical blast furnace esakhiwe ngonyaka odlule siyiphrojekthi yokuhlola. Ukusebenza kwayo ngempumelelo sekuqedile ukuqinisekiswa kwenquboIndlela yesithando somlilo esine-hydrogen-rich ezungeza i-oksijeni yokuqhuma kwesithando somlilo ezingeni lokukhiqiza ezimbonini, futhi yafinyelela umgomo olindelekile wokunciphisa ikhabhoni ngama-20%. Kusukela ngo-2019,U-Kaishan unikeze ama-screw compressor amabili ayisisekelo emishini kagesi yephrojekthi. Ubuchwepheshe be-Kaishan namayunithi amelane nokuhlolwa okunzima kwesilinganiso somfutho ophezulu,umehluko omkhulu wengcindezi kanye netorque enkulu, futhi ube nokusebenza okuhle kakhulu kokuzinza futhi uzuze ukwethenjwa kwamakhasimende.
Ngesisekelo sokusebenza ngempumelelo kwephrojekthi yokuhlola, ngonyaka odlule, i-Baowu Group yethula umkhuba wokuhweba we-2500m3 we-hydrogen-rich rich circulating blast furnace.
Ngenxa yokusebenza kwayo okuhle kakhulu kuphrojekthi yokuhlola, iqembu lethu lathenjwa umnikazi futhi lawina inkontileka yokuhlinzeka ngemishini yamandla eyinhloko ye-decarbonization futhi. 
Ubuchwepheshe be-carbon ecebile nge-hydrogen yinqubo entsha ebheke phambili yokwenza insimbi enekhabhoni ephansi. Ine- izici zokuphepha, ukuzinza, ukusebenza kahle okuphezulu, ikhono eliqinile lokulwa nokuguquguquka, izindleko eziphansi zokukhiqiza nokumatanisa okuhle nokujwayelekile inqubo yokukhiqiza. Ngemuva kokudayiswa ngempumelelo kwesithando somlilo esiyi-2500 m3 hydrogen-rich carbon blast furnace, sizohlinzeka isixazululo esiluhlaza esingaba khona sokuncishiswa kwekhabhoni yeziqhumiso ezinkulu neziphakathi nendawo embonini yensimbi nensimbi yaseChina. Inokukhiqiza kabusha okuqinile namandla amakhulu emakethe. 
Kuyaqondakala ukuthi imboni yensimbi yomhlaba wonke izama ukukhuthaza ukuguqulwa kwendabuko "ye-carbon metallurgy" ibe "i-hydrogen metallurgy." Kule nqubo,U-Kaishan uhileleke ngokujulile. Yasungulwa ngo-1914, i-Danieli Group yase-Italy, elinye lamaqembu amathathu amakhulu ensimbi emhlabeni, kanye noTenova bathuthukisa ngokuhlanganyela ubuchwepheshe be-ENERGIRON,okuwuhlelo olunokwenzeka kakhulu lokunciphisa i-hydrogen-based direct concentration esezingeni eliphezulu njengamanje, ukufeza umgomo wokunciphisa ukukhishwa kwe-carbon dioxide. Ngo-2020, inqubo ye-KaishanI-screw compressor yaqala ukusetshenziswa ku-Daniel phesheya kwezilwandle iphrojekthi yensimbi yokunciphisa ikhabhoni ephansi ye-hydrogen. Muva nje, uDaniyeli uphinde wanikeza i-oda ku-Kaishan ukuze alinikezeiyunithi ye-screw compressor unit enkulu kwenye iphrojekthi yensimbi ye-low-carbon metallurgical yaphesheya.I-Danieli Group phesheya kwezilwandle i-carbon low direct hydrogen reduction steel project equipment
Ngonyaka odlule, uKaishan uphinde wahlinzeka i-Taiwan Sinosteel ngemishini ebalulekile yokuguqula igesi ye-carbon monoxide project-iyunithi ye-compressor yenqubo yegesi eluhlaza.ukukhiqizwa kwe-gas-carbon monoxide enciphisayo. Iphrojekthi iqale ukusebenza ngempumelelo.
I-Taiwan Sinosteel Raw Gas Compressor UnitNgaphezu kwalokho, i-Xuanhua Steel Plant ye-HBIS Group isebenzisa ubuchwepheshe be-ENERGIRON futhi isebenzisa imithombo ecebile nge-hydrogen 'yokuncibilikisa i-hydrogen '.Iwumhlaba wonke. iphrojekthi yokuqala yokubonisa ye-hydrogen metallurgy, ephawula imizamo yemboni yensimbi yomhlaba wonke yokukhuthaza ukwenziwa kwensimbi eyi-zero-carbon ibe 'inkathi ye-hydrogen'. Uma le phrojekthi isiqediwe, izoba isizukulwane esisha sokuqala emhlabeni wonke sedivayisi yokubonisa amandla e-carbon hydrogen ephansi, okuvula inqubo ukugqugquzela uguquko ukusuka ku-'carbon metallurgy' kuya kwentsha 'kwe-hydrogen metallurgy'. Kuyaziqhenya ukuthi i-Kaishan Group nayo ihlinzeka ngokhiye Imishini yamandla eyinhloko yephrojekthi: i-hydrogen-rich screw compressor. I-compressor iyiyunithi yokucindezela isikulufu esingenawo uwoyela esinokugeleza okukodwa okukhulu futhi ingcindezi ephezulu yokukhipha umoya eChina. Ububanzi be-rotor bufinyelela ku-844 mm futhi ingcindezi yokukhipha i-0.8 MPa, ephakeme kakhulu embonini yasekhaya. Ukugunyazwa kwephrojekthi futhi kuphawula ukuthi u-Kaishan useqedile ukumboza ngokugcwele uhla lokugeleza olukhulu kakhulu lwesikulufu segesi esingenawo uwoyela. ukugeleza kokusebenza kwe-compressor kwe-10-1100m3 / min, kanye ne-Kaishan process gas compressor isifinyelele ezingeni elithuthukile lamazwe ngamazwe. Okwamanje, iphrojekthi usengene esigabeni sokuthunywa.
Iyunithi ye-screw compressor ecebile nge-Hydrogen ye-Xuanhua Steel Plant ye-Hegang Group
I-KSG844 yenqubo yokugeleza enkulu kakhulu ye-screw host compression host Eminyakeni emihlanu edlule, abenzi bezinqumo abayinhloko baka-Kaishan babekwazi kahle lokho.Isintu sasingena 'kumphakathi we-hydrogen' futhi izinkampani zazidinga ukulungiswa kusenesikhathi ukuze zifeze umsebenzi wazo webhizinisi.'yokufaka isandla ekusindiseni iplanethi'. Kuze kube manje, iqembu lethu litshale imali eningi ku-R & D futhi lathuthukisa inani elikhulu lemikhiqizoukuhlangabezana nezidingo zemakethe yamandla e-hydrogen. Kuze kube manje, kokubili inhloko-hhovisi yaseShayina kanye nenkampani engaphansi yase-Austria-LMFbangene esikhathini sokuvuna futhi bathola ama-oda amakhulu ezigidi zamayuan.
Isikhathi sokuthumela: May-24-2023
