Posachedwapa, gulu lathu ndi Baowu Heavy Industry ya Baowu Group adasaina pangano lopereka zida zamagetsi zoyambira kuchotsa mpweya woipa pa ntchito yosinthira ukadaulo wa 2500m3 hydrogen-rich carbon circulating blast furnace ya Bayi Steel Plant, kampani ina yomwe ili membala wa Baowu Group yomwe idasainidwa ndi kampaniyo komanso kontrakitala wamkulu wa Sinosteel International, komanso kufufuza njira zobiriwira zotsika mpweya woipa komanso zothandiza pa firefighters zachikhalidwe.
Pa Msonkhano Wapadziko Lonse wa Zatsopano Zogwiritsa Ntchito Metallurgical Low-carbon wa 2022, a Chen Derong, Wapampando wa Baowu Group ku China, adalengeza kuti Baowu Group yamanga 400 m yoyamba ku China.Uvuni wophulika wa zitsulo zotsika mtengo wa kaboni wa magawo atatu. Ichi ndi chitukuko chachikulu mu ukadaulo wobiriwira wapadziko lonse wa zitsulo zotsika mtengo, komanso kupambana kwaposachedwa muuinjiniya wa ukadaulo wa zitsulo zotsika mtengo. Ndi 'dongosolo la ku China' kuti makampani opanga zitsulo achepetse mpweya woipa. Ndikofunikira kwambiri kwa makampani akuluakulu aku Chinamakampani opanga mpweya woipa - makampani opanga zitsulo kuti achepetse mpweya woipa wa carbon dioxide.Uvuni woyamba wa 400m wokhala ndi chitsulo chotsika mpweya wochepa womwe unamangidwa chaka chatha ndi ntchito yoyesera. Kugwira ntchito kwake bwino kwatsiriza kutsimikizira njira yogwirira ntchito.njira yopezera mpweya wochuluka wa hydrogen womwe umazungulira ng'anjo yophulika ya okosijeni pamlingo wopanga mafakitale, ndipo yakwaniritsa cholinga chomwe chikuyembekezeka chochepetsa mpweya ndi 20%. Kuyambira 2019,Kaishan yapereka zida ziwiri zazikulu zamagetsi - ma compressor a screw processing pa ntchitoyi. Ukadaulo wa Kaishan ndi mayunitsi ake apirira mayeso ovuta a chiŵerengero cha kuthamanga kwa magazi,Kusiyana kwakukulu kwa kuthamanga kwa mpweya ndi torque yayikulu, ndipo imakhala ndi magwiridwe antchito abwino kwambiri okhazikika ndipo yapangitsa kuti makasitomala azidalira.
Potengera momwe polojekiti yoyeserayi idagwirira ntchito bwino, chaka chatha, Baowu Group idayambitsa njira yogulitsira ng'anjo yophulika ya hydrogen yokhala ndi mpweya wochuluka wa carbon circulating 2500m3.
Chifukwa cha ntchito yake yabwino kwambiri mu polojekiti yoyesera, gulu lathu linadaliridwa ndi mwiniwake ndipo linapambana pangano loperekanso zida zamagetsi zoyambira zochotsa mpweya m'thupi. 
Ukadaulo wa uvuni wophulika wodzaza ndi mpweya wa hydrogen ndi njira yatsopano yopangira zitsulo zopanda mpweya wa carbon wambiri. makhalidwe a chitetezo, kukhazikika, kugwira ntchito bwino, mphamvu yolimbana ndi kusinthasintha, mtengo wotsika wopanga komanso kufananiza bwino ndi zachikhalidwe njira yopangira. Pambuyo pogulitsa bwino ng'anjo yophulika ya kaboni yokhala ndi haidrojeni yambiri ya 2500 m3, ipereka njira yodalirika yopezera mpweya woipa m'mafakitale akuluakulu ndi apakatikati a zitsulo ndi zitsulo ku China. Ili ndi kuthekera kobwerezabwereza kwamphamvu komanso kuthekera kwakukulu pamsika. 
Zikumveka kuti makampani opanga zitsulo padziko lonse lapansi akuyesera kulimbikitsa kusintha kwa "chitsulo cha kaboni" kukhala "chitsulo cha hydrogen". Munjira iyi,Kaishan ikutenga nawo mbali kwambiri. Yokhazikitsidwa mu 1914, Danieli Group of Italy, imodzi mwa magulu atatu akuluakulu a zitsulo padziko lonse lapansi, ndipo Tenova idapanga limodzi ukadaulo wa ENERGIRON,yomwe ndi njira yochepetsera mwachindunji ya hydrogen yomwe imagwira ntchito kwambiri pakadali pano, kukwaniritsa cholinga chochepetsa mpweya woipa wa carbon dioxide. Mu 2020, njira ya KaishanChokometsera cha screw chinagwiritsidwa ntchito koyamba pa pulojekiti yachitsulo chochepetsa hydrogen ya ku Danieli overseas. Posachedwapa, Danieli adaperekanso lamuloli kwa Kaishan kuti aperekechipangizo chachikulu choyezera screw compressor cha pulojekiti ina yakunja yopangira zitsulo zopanda mpweya wambiri.Zida za polojekiti yachitsulo yochepetsera mpweya wa hydrogen kuchokera ku Daniel Group kunja kwa dziko
Chaka chatha, Kaishan adapatsanso Taiwan Sinosteel zida zofunika kwambiri za pulojekiti yosinthira mpweya wa carbon monoxide - chipangizo chopangira compressor cha gasi wosaphika.kuti apange mpweya wochepa wa carbon monoxide. Ntchitoyi yayamba kugwira ntchito bwino.
Chigawo cha Compressor cha Mpweya Wopanda Mafuta ku Taiwan SinosteelKuphatikiza apo, Xuanhua Steel Plant ya HBIS Group ikugwiritsa ntchito ukadaulo wa ENERGIRON ndipo imagwiritsa ntchito magwero olemera a hydrogen pa 'kusungunula hydrogen'. Ndi dziko lonse lapansi Chiwonetsero choyamba cha pulojekiti ya haidrojeni, chomwe chikuwonetsa kuyesetsa kwa makampani opanga zitsulo padziko lonse lapansi kulimbikitsa kupanga zitsulo zopanda mpweya mu 'nthawi ya haidrojeni'. Ntchitoyi ikamalizidwa, idzakhala chipangizo choyamba padziko lonse chowonetsera mphamvu ya hydrogen yochepa ya kaboni, chomwe chidzatsegula njira yogwiritsira ntchito. kulimbikitsa kusintha kuchoka pa 'chitsulo cha kaboni' chachikhalidwe kupita ku 'chitsulo chatsopano cha hydrogen metallurgy'. Ndife okondwa kuti Kaishan Group imaperekanso chinsinsi Zipangizo zamagetsi zofunika kwambiri pa ntchitoyi: compressor yokhala ndi hydrogen-rich screw compressor. Compressor ndi chipangizo chopopera screw chopanda mafuta chokhala ndi flow imodzi yayikulu komanso Kuthamanga kwa mpweya wotuluka kwambiri ku China. M'mimba mwake wa rotor umafika 844 mm ndipo kuthamanga kwa mpweya wotuluka ndi 0.8 MPa, komwe ndi kwakukulu kwambiri m'makampani am'nyumba. Kuyambitsa ntchitoyi kukuwonetsanso kuti Kaishan yamaliza ntchito yonse yokhudza kuchuluka kwa mpweya wotuluka m'malo opanda mafuta. Kuyenda kwa compressor kwa 10-1100m3 / min, ndipo compressor ya mpweya wa Kaishan process yafika pamlingo wapamwamba padziko lonse lapansi. Pakadali pano, pulojekitiyi walowa mu gawo loyambitsa ntchito.
Chipangizo chojambulira zitsulo cha Xuanhua Steel Plant cha Hegang Group chili ndi hydrogen screw compressor.
KSG844 super large flow process screw compression host Zaka zisanu zapitazo, opanga zisankho zazikulu a Kaishan ankadziwa bwino kutianthu anali kulowa mu 'gulu la haidrojeni' ndipo makampani amafunika kukonzekera pasadakhale kuti akwaniritse cholinga chawo chamakampaniza 'kuthandizira kupulumutsa dziko lapansi'. Pachifukwa ichi, gulu lathu laika ndalama zambiri mu kafukufuku ndi chitukuko ndipo lapanga zinthu zambirikukwaniritsa zofunikira pamsika wa mphamvu ya haidrojeni. Mpaka pano, ofesi yayikulu yaku China komanso kampani yothandizira ya ku Austria-LMFalowa mu nthawi yokolola ndipo alandira maoda a mayuan mazana ambiri.
Nthawi yotumizira: Meyi-24-2023
