Nguva pfupi yadarika, boka redu neBaowu Group's Baowu Heavy Industry vakasaina kondirakiti yekupa decarbonization musimboti wemidziyo yemagetsi yehunyanzvi hwekushandura purojekiti ye2500m3 hydrogen-rich carbon circulating blast furnace yeBayi Steel Plant, imwe nhengo yekambani yeBaowu Group yakapihwa chibvumirano nekambani. uye mukuru kondirakiti Sinosteel International, uye kuongorora yakaderera-kabhoni uye inoshanda yakasvibira mhinduro dzechinyakare kuputika mavira.
Pa2022 Global Low-carbon Metallurgical Innovation Forum, VaChen Derong, Sachigaro weChina Baowu Group, vakazivisa kuti Baowu Group yakavaka China yekutanga 400 m.3-level low-carbon metallurgical blast furnace. Uku ndiko kubudirira kukuru mune yepasi rose yegirinhi yakaderera-kabhoni metallurgical tekinoroji, asiwo kubudirira kwazvino muengineering yepasi-kabhoni metallurgical tekinoroji. Ndiyo 'China chirongwa' cheindasitiri yesimbi kuderedza kuburitswa. Izvo zvakakosha kune yakakura kwazvo yeChinaindasitiri yekabhoni emission-iyo indasitiri yesimbi kuderedza kabhoni dhaikisaidhi inobuda.Yekutanga 400m nhanho nhatu yakaderera-kabhoni metallurgical blast furnace yakavakwa gore rapfuura ipurojekiti yekuyedza. Basa rayo rakabudirira rakapedza kusimbiswa kwemaitironzira yehydrogen-rich kabhoni inotenderera okisijeni inoputika choto padanho rekugadzira maindasitiri, uye yakawana chinangwa chaitarisirwa kudzikisa kabhoni ne20%. Kubva 2019,Kaishan akapa maviri epakati emagetsi ekushandisa-process screw compressors yepurojekiti. Kaishan tekinoroji uye mayunitsi akashingirira bvunzo dzakakomba dzeyakanyanya kudzvinyirira ratio,mutsauko mukuru wekumanikidza uye torque hombe, uye uve nekuita kwakadzikama uye wakahwina kuvimba kwevatengi.
Pahwaro hwekushanda kwakabudirira kweprojekti yekuyedza, gore rapfuura, Baowu Boka rakatanga tsika yekutengeserana ye2500m3 hydrogen-rich kabhoni inotenderera blast furnace.
Nekuda kwekuita kwayo kwakanaka muchirongwa chekuyedza, boka redu raivimbwa nemuridzi uye rakahwina kondirakiti yekupa decarbonization musimboti wemagetsi emagetsi zvakare. 
Hydrogen-rich kabhoni inotenderera blast furnace tekinoroji inzira itsva inotarisisa yepasi-kabhoni ironmaking. Iyo ine hunhu hwekuchengetedza, kugadzikana, kunyatsoshanda, kwakasimba anti-kuchinja-chinja kugona, mutengo wakaderera wekugadzira uye kuenderana kwakanaka neyechinyakare. kugadzira nzira. Mushure mekubudirira kwekutengeserana kwe2500 m3 hydrogen-rich carbon cycle blast furnace, ichapa inogoneka yakasvibira mhinduro yekudzikisa kabhoni yeiyo iripo yakakura uye yepakati-saizi kuputika mafuru muindasitiri yesimbi nesimbi yeChina. Iyo ine simba reproducibility uye yakakura musika kugona. 
Zvinonzwisiswa kuti indasitiri yesimbi yepasi rose iri kuyedza kusimudzira shanduko yechinyakare "carbon metallurgy" kuita "hydrogen metallurgy." Mukuita uku,Kaishan anobatanidzwa zvakanyanya. Yakatangwa muna 1914, Danieli Group yeItaly, rimwe remapoka matatu makuru esimbi munyika, uye Tenova pamwe chete vakagadzira ENERGIRON tekinoroji,inova ndiyo inonyanya kukwanisika yakakwirira-concentration hydrogen-based direct reduction system parizvino, ichiita chinangwa chekudzikisa carbon dioxide emissions. Muna 2020, Kaishan maitiroscrew compressor yakatanga kuiswa kuna Danieli mhiri kwemakungwa yakaderera-kabhoni yakananga hydrogen yekudzikisa simbi purojekiti. Nguva pfupi yadarika, Danieli akapa zvakare rairo kuna Kaishan kuti vapeyakakura process screw compressor unit yeimwe mhiri kwemakungwa yakaderera-kabhoni metallurgical project.Danieli Group mhiri kwemakungwa yakaderera kabhoni yakananga hydrogen kuderedza simbi yeprojekiti michina
Gore rapfuura, Kaishan akapawo Taiwan Sinosteel nemidziyo yakakosha yeinoshandura gasi kuburitsa kabhoni monoxide purojekiti-iyo mbishi gasi process compressor unit.nokuda kwekugadzirwa kwekuderedza gasi-carbon monoxide. Basa racho rakaitwa zvinobudirira.
Taiwan Sinosteel Raw Gasi Maitiro Compressor UnitPamusoro pezvo, Xuanhua Steel Plant yeHBIS Group inotora tekinoroji yeENERGIRON uye inoshandisa hydrogen-rich source ye ' hydrogen smelting '.Ndiyo pasi rose. purojekiti yekutanga yekuratidzira yehydrogen metallurgy, inomaka kuedza kweindasitiri yesimbi yepasi rose kusimudzira zero-carbon steelmaking mu 'hydrogen era'. Kana chirongwa ichi chapera, chichava chizvarwa chitsva chekutanga chepasi-carbon hydrogen simba rekuratidzira mudziyo, kuvhura maitiro kusimudzira shanduko kubva pachinyakare 'carbon metallurgy' kuenda kune itsva 'hydrogen metallurgy'. Zvinodada kuti Kaishan Group inopawo kiyi musimboti magetsi emidziyo yepurojekiti: hydrogen-rich screw compressor. Iyo compressor ioiri-isina screw compressor unit ine yakakura kuyerera imwechete uye yakanyanya kupera simba muChina. Iyo dhayamita yerotor inosvika 844 mm uye iyo yekupedza simba ndeye 0.8 MPa, iyo ndiyo yepamusoro-soro muindasitiri yemumba. Kutumirwa kweprojekiti kunoratidza zvakare kuti Kaishan apedza kuvharika kwakazara kweyekupedzisira-yakakura kuyerera kweiyo isina-isina process gasi screw. compressor inoshanda kuyerera kwe10-1100m3 / min, uye iyo Kaishan process gasi compressor yasvika kune yepasirese yepamusoro nhanho. Parizvino, chirongwa yapinda muchikamu chekutumwa.
Hydrogen-rich screw compressor unit yeXuanhua Steel Plant yeHegang Group
KSG844 super hombe yekuyerera process screw compression host Makore mashanu apfuura, Kaishan's musimboti vanoita sarudzo vainyatsoziva kutivanhu vaive vachipinda mu "hydrogen society" uye kuti makambani aifanira kugadzirira pachine nguva kuti azadzise basa rawo rekambani.ye 'kubatsira mukuchengetedza pasi'. Kuti izvi zviitike, boka redu rakaisa mari yakawanda muR & D uye rakagadzira huwandu hukuru hwezvigadzirwakuzadzisa zvinodiwa pamusika wehydrogen simba. Kusvika ikozvino, zvese zviri zviviri hofisi yeChinese uye iyo Austrian subsidiary-LMFvakapinda munguva yekukohwa uye vane uye vari kuwana maodha emazana emamiriyoni emayuan.
Nguva yekutumira: May-24-2023
