Bayan 'yan kwanaki da suka gabata, an ɗora albishir daga taron kimanta nasarar kimiyya da fasaha na "Binciken Fasaha na Maɓalli da Aikace-aikacen Masana'antu na Refractory Iron Oxide Ore Suspension Magnetization Roasting" wanda Cibiyar Gansu ta Karfe ta shirya: Gabaɗayan fasahar kimiyya da fasaha. nasarorin fasaha sun kai matakin jagoranci na duniya, kuma ana ba da shawarar haɓaka haɓakawa da aikace-aikacen.

Asalin ma'adinan Jingtiehan Mine na JISCO yana da ƙarancin ƙarfe, nau'ikan ma'adanai masu ɗauke da ƙarfe da yawa, haɗaɗɗiyar alaƙar symbiosis da babban ƙazanta.Yana cikin nau'in ma'adinin ƙarfe na baƙin ƙarfe oxide na yau da kullun a cikin Sin.Tsarin fa'ida na gargajiya yana da ƙarancin dawo da ƙarfe da ƙarancin ƙarfin tattara hankali., Wanda ke shafar amfanin tattalin arziki na kamfanoni, kuma ba zai iya biyan bukatun Jiuquan Karfe don inganta inganci da inganci, canji da haɓakawa, da haɓaka mai inganci.

Domin inganta yadda ya dace na amfani da albarkatun, Jiugang Group ya hada gwiwa da arewa maso gabas Jami'ar, Shenyang Xinbo Industrial Technology Co., Ltd. da sauran raka'a don a hade ɓullo da wani dakatar magnetization gasa fasahar ga refractory baƙin ƙarfe oxide tama, da kuma zuba jari a cikin gina. dakatarwa tare da ikon sarrafawa na shekara-shekara na tan miliyan 1.65 na ɗanyen tama.An fara aikin gasa da layin samar da fa'ida a hukumance a ranar 21 ga Nuwamba, 2020, kuma an sami cikakkiyar samarwa da yarda a ranar 25 ga Yuni na wannan shekara.Idan aka kwatanta da ainihin ƙaƙƙarfan tsarin rabuwar maganadisu, ƙimar ƙarfe na maida hankali yana ƙaruwa da 12%, kuma ƙimar dawo da ƙarfe yana ƙaruwa da 26%.Tasirin yana da matukar muhimmanci.

A gun taron tantancewar, kwararru 7 da suka hada da Sun Chuanyao, masanin ilmin kwalejin injiniya na kasar Sin, sun saurari rahotanni, da yin bitar kayayyakin, da kuma tattauna batutuwa, inda suka mai da hankali kan matakin kirkire-kirkire da fasahohin zamani, da manyan ma'aunin fasaha da tattalin arziki, da wahalar fasaha, hadaddun, sake fasalin fasaha da balaga, Ƙirƙirar fasaha ta ƙididdige sakamakon a hankali a cikin bangarori shida, ciki har da rawar inganta ci gaban fasaha na masana'antu da inganta gwagwarmayar kasuwa, fa'idodin tattalin arziki ko zamantakewa, kuma an kafa ra'ayoyin kimantawa na ƙarshe.Masana kimantawa sun yi imanin cewa nasarorin kimiyya da fasaha da ƙungiyar Jiuquan Karfe ta kammala da sauran rukunin suna da babban matakin ƙirƙira na fasaha.Dakatarwar farko ta gida da waje ta magnetized gasasshen gasa da layin samar da fa'ida tare da sarrafa ton miliyan 1.65 na tama mai kyau na shekara-shekara yana da alamun fasaha na ci gaba kuma ya warware hadaddun da wahala-don-tufafin ƙarfe.Matsalar yin amfani da albarkatu da kyau ya inganta ci gaban fasaha na masana'antar cin gajiyar tama da karafa.Dangane da matsaloli a cikin yanayin ma'adinai na Jiuquan Iron da Karfe, da Jiuquan Iron da Karfe Group da sauran aikin cimma kammala raka'a rayayye bincike da kuma aikata, warware jerin fasaha matsaloli a cikin masana'antu aikace-aikace na dakatar magnetization gasa fasahar. kuma ya sami kwanciyar hankali aiki kuma dukan tsari ya kai matsayin samarwa.Dukan tsari Fasaha yana da wahala da rikitarwa.Har zuwa yanzu, samar da layin yana aiki stably har tsawon shekara guda, tare da babban fasaha balagagge da kuma reproducible gane, wanda ke ba da goyon bayan fasaha don warware matsalar sosai ta hanyar amfani da albarkatun ƙarfe mai ƙarfe oxide mai ƙarfi, kuma yana haɓaka babban gasa na kamfani. .Hatsarin hayakin hayaki ya kai ga tankunan masana'antu na lardin Gansu na buƙatar kulawa mai zurfi, wanda ke da fa'idodin tattalin arziki, zamantakewa da muhalli.

An fahimci cewa a lokacin "14th shekaru biyar Shirin" lokaci, Jiu Karfe Group za, bisa ga nasa albarkatun abũbuwan amfãni da kuma halaye na kewaye albarkatun, kara inganta bidi'a-kore dabarun da albarkatun garanti dabarun, inganta aikace-aikace na dakatar magnetization. Fasahar gasasshen, da gina ingantacciyar ƙarfe, tsayayye da rarrabuwar ƙarfe Tsarin garantin albarkatun ma'adinai yana ba da ƙwaƙƙwaran tallafi ga kamfanoni don ƙarfafa tushen masana'antu, sake fasalin fa'idodin gasa, da ƙwace babban matakin ci gaba.