Mazuva mashoma apfuura, nhau dzakanaka dzakaiswa kubva kumusangano wekuongorora kubudirira kwesainzi uye tekinoroji we "Kiyi Tekinoroji Tsvagiridzo uye Indasitiri Kushandiswa kweRefractory Iron Oxide Ore Kumiswa Magnetization Roasting" inotungamirwa neGansu Institute of Metals: Iyo yakazara tekinoroji yesainzi uye. kubudirira kwetekinoroji kwasvika padanho rinotungamira repasi rose, uye zvinokurudzirwa kukurumidza kukwidziridzwa uye kushandisa.

Iyo yepakutanga ore yeJingtieshan Mine yeJISCO ine yakaderera iron giredhi, akawanda marudzi emaminerari ane iron-inotakura, yakaoma symbiosis hukama uye yakanyanya kusachena zvemukati.Iyo ndeye yakajairika yakaoma refractory iron oxide ore muChina.Iyo yechinyakare yekubatsiridza maitiro ine yakaderera simbi kudzoreredza mwero uye hurombo kunaka kwekusimbisa., Iyo inokanganisa hupfumi hwehupfumi hwemabhizinesi, uye haigone kuzadzisa zvinodiwa zveJiuquan Steel yekuvandudza kunaka uye kugona, shanduko nekusimudzira, uye kusimudzira kwemhando yepamusoro.

Kuti ivandudze kushanda kwekushandisa zviwanikwa, Jiugang Group yakabatana neNortheastern University, Shenyang Xinbo Industrial Technology Co., Ltd. nemamwe mayuniti kuti vagadzire pamwe chete tekinoroji yekugocha yemagetsi erefractory iron oxide ore, uye yakaisa mari mukuvaka kumiswa kune gore negore kugadzirisa kukwanisa kwe1.65 mamiriyoni ematani ematombo akasvibiswa.Iyo magineti yekugocha uye kubatsiridza mutsara wekugadzira wakaitwa zviri pamutemo munaNovember 21, 2020, uye wakawana kugadzirwa kwakazara uye kutevedzera muna Chikumi 25 gore rino.Kuenzaniswa neyepakutanga yakasimba magineti yekuparadzanisa maitiro, iyo simbi giredhi yekuisa pfungwa inowedzera ne12%, uye simbi yekudzoreredza chiyero inowedzerwa ne26%.Mhedzisiro yacho inokosha zvikuru.

Pamusangano wekuongorora, nyanzvi nomwe dzinosanganisira Sun Chuanyao, mudzidzi weChinese Academy of Engineering, vakateerera mishumo, vakaongorora zvinyorwa, uye vakakurukura mibvunzo, vachitarisa dhigirii rekuvandudzwa kwetekinoroji, dhigirii repamusoro rezviratidzo zvehunyanzvi nehupfumi, kuoma kwehunyanzvi uye. kuomarara, kuberekana kwehunyanzvi uye kukura, Tekinoroji innovation yakanyatso ongorora zvabuda muzvinhu zvitanhatu, kusanganisira basa rekusimudzira indasitiri tekinoroji kufambira mberi nekuvandudza kukwikwidza kwemusika, mabhenefiti ehupfumi kana magariro, uye maonero ekupedzisira ekuongorora akaumbwa.Nyanzvi dzekuongorora dzinotenda kuti kubudirira kwesainzi uye tekinoroji kwakapedzwa neJiuquan Steel Group nemamwe mayuniti ane dhigirii repamusoro rehunyanzvi hwekuvandudza tekinoroji.Yekutanga yekumba nekune dzimwe nyika kumiswa yakagochwa uye kubatsiridza tambo yekugadzira ine gore negore kugadzirisa 1.65 miriyoni matani eyakanaka ore ine zviratidziro zvehunyanzvi uye yakagadziriswa yakaoma uye yakaoma-kupfeka simbi ore.Dambudziko rekushandiswa nemazvo kwezviwanikwa rakasimudzira zvakanyanya kufambira mberi kwehunyanzvi hweindasitiri yekubatsiridza iron ore.Tichifunga nezve kuomerwa kwechimiro cheiyo ore yeJiuquan Iron neSimbi, iyo Jiuquan Iron neSimbi Boka uye mamwe mapurojekiti ekupedzisa mapurojekiti akaongorora nekuita, akagadzirisa nhevedzano yezvinetso zvehunyanzvi mukushandiswa kwemaindasitiri kwekumiswa kwemagineti yekugocha tekinoroji, uye yakawana kushanda kwakadzikama uye maitiro ese akasvika pamiganho yekugadzira.Iyo nzira yese Iyo tekinoroji yakaoma uye yakaoma.Kusvika pari zvino, mutsara wekugadzira wanga uchishanda zvakadzikama kwegore rimwe, nehukuru hwetekinoroji uye kugona kudzokororwa, izvo zvinopa rutsigiro rwehunyanzvi hwekunyatsogadzirisa dambudziko rekushandiswa nemazvo refractory iron oxide ore zviwanikwa, uye inovandudza kukwikwidza kwakanyanya kwebhizinesi. .Iyo flue gasi kubuda inosvika kuGansu Provincial maindasitiri mavira inoda kurapwa kwakadzama, iyo ine zvakakosha zvehupfumi, zvemagariro uye zvakatipoteredza.

Zvinonzwisiswa kuti panguva ye "14th Five-Year Plan" nguva, Jiu Steel Boka, zvichibva pane zvayo zviwanikwa zvakanakira uye hunhu hwezviwanikwa zvakatenderedza, inoenderera mberi nekusimudzira hunyanzvi-inofambiswa nemazano uye zviwanikwa vimbiso nzira, kusimudzira kushandiswa kwekumiswa kwemagineti. tekinoroji yekugocha, uye kuvaka simbi inoshanda, yakagadzikana uye yakasiyana-siyana Iyo mineral zviwanikwa garandi system inopa rutsigiro rwakasimba kumabhizinesi kuti abatanidze hwaro hwavo hweindasitiri, kuumba patsva mabhenefiti avo emakwikwi, uye kubata budiriro yepasi.