He kaha te aukumetanga o te aukume, ā, ko te nuinga kei roto ko te aukume kotahi, te aukume vanadium-titanium, te konganuku whakauru kei roto he aukume me te waikura rino, me te konganuku kei roto he aukume polymetallic. Ka wehea te aukume ki ngā konganuku matotoru, ki ngā konganuku waenga-pai, me ngā konganuku moroiti-pai e ai ki te rahi o te matūriki. I roto i ēnei, ka taea te kuru me te huri i te konganuku rino me ngā konganuku waenga-pai kia whiwhi ai i te kukū konganuku rino whai tohu mā te tukanga wehenga aukume ngoikore. Me huri pai te aukume whakauru ki te konganuku moroiti kia tino wehea te monomer, kātahi ka mā roto i ngā tukanga whiriwhiri maha kia whiwhi ai i ngā tohu painga pai ake.
Ko te wehewehe aukume JCTN mō te whakamahine me te whakaiti i te para i whakawhanakehia e Huate Magnet he wehewehe aukume mākū i hangaia mō te horoi me te purenga o te magnetite. He pai mō te wehenga me te tango i te paru o ngā hua waipuke o te huri me te whakarōpūtanga wāhanga tuatahi; i mua i te huri wāhanga tuarua me te kukū kohuke i mua i te tātari; te tango i te paru i mua i te urunga o te magnetite ki te tatari pai me te tango i te paru i mua i te whakahurihuri; te kōwhiringa whakamutunga o te magnetite, he uaua ki te whakapai ake i te taumata o ngā matūriki pai me ngā matūriki pai i roto i te wehenga aukume tikanga. He mārama te pānga whakarōpū o te rino.
Te Whakamahinga o te Wehewehe Aukume mō te Whakamahinga me te Whakaiti Para i roto i te Aukumeite Pai-kikokore
He magnetite pai te āhua i te rohe o Benxi, nō te magnetite kikokore āhua parapara. Ko te kohuke whakarewa matua o te konganuku ko te magnetite. E ai ki ngā āhuatanga konganuku o te magnetite, kua whakahaerehia e tā mātou kamupene he wehewehenga aukume whakamātautau hei whakamahine me te whakaiti i te para. Kua whakamahia ngā whakamātautau me ngā puranga mīhini ahumahi i roto i te hanga ahumahi. Kua whakanuia, kua mōhiotia hoki te whakamahinga tuturu o te wehewehenga aukume whakaiti para kua whakapaia e ngā kiritaki. Nā konei, kua taea te whakamahi i te wehewehenga aukume whakaiti para kua whakapaia i te rohe o Benxi. He whānui te whakatairanga me te tono. E whakaatu ana ngā raraunga ahumahi i te papaanga:
1. Mā te whakamahi i tētahi wehewehe aukume hei whakapai ake me te whakaiti i te paru hei wāhanga tuatahi o te wehenga aukume, me te whakarite kia kaua e teitei ake te taumata o ngā paru i te 1%, ka whakanuia te rahi o te konganuku taketake mai i te -200 mata 80%, ā, ko te taumata he tata ki te 28% ki te taumata kukū o te 52%. Mā te tata ki te 14%, ko te wehewehe aukume whakaiti-paru kua whakapaia ehara i te mea ka whakapai ake i te taumata o te kukū, engari ka maka atu hoki te nuinga o ngā paru, ka whakaiti i te nui o te huri tuarua me te penapena i te whakapaunga pūngao;
2. Ka whakamahia te wehewehe aukume mō te whakamahine me te whakaiti i te para mō te mahi whakangawari, ā, ko te rahi o te matūriki o te konganuku he -600 mata 85%. Ina ōrite te taupū whakangawari, ka taea te kite ka taea e te wehewehe aukume whakamahine kotahi-wāhanga me te whakaiti i te para te whakakapi i ngā wehewehe aukume noa e hono ana i ngā raupapa maha-wāhanga. Kua tīpakohia te mīhini hei whakapoto i te rere o te tukanga, hei whakatutuki i te kaupapa o te whakaiti i ngā utu me te whakapiki i te whai huatanga.
Ngā āhuatanga hangarau matua o te wehewehe aukume mō te whakamahine me te whakaiti i te paru
■ Whakamahia te whakakotahitanga o te taputapu whāngai ngongo me te pā wai waipuke kia tutuki ai te whāinga o te whāngai ōrite;
■ Whakamahia he momo hanganga hou e huri whakamuri ana te awaawa o raro me te pahu, ka taea te whakanui ake i te tere whakaora o ngā kohuke;
■ Kei roto i te tāke hou o raro he horoinga maha-wāhanga me te hanganga ārai wai o runga, ka taea te horoi katoa i ngā kohuke i runga i te mata o te pahu;
■ Mā te whakamahi i te pūnaha aukume maha-pou koki takai nui 240°-270°, me te taputapu whakaoho aukume i roto i te rango, ka taea te huri haere me te whakaoho aukume i ngā kohuke, ā, i raro i te mahi a te wai horoi, ka tangohia katoatia ngā poke i roto i te kukū hei whakapai ake i te kounga Kukū.
■ He hanganga waru rua te taputapu tango hei whakatutuki i te kukū o ngā kohuke i te wā e tango ana.
Ngā raraunga tono o te wehewehe aukume mō te whakamahine me te whakaiti i te para i roto i te ahumahi
1. Ko te wehewehe aukume mō te whakamahine me te whakaiti i te para e whakamahia ana mō te wāhanga kotahi o te wehenga aukume
Hurihia te tauira o te konganuku ki te 80% o te -200 mata, ka whakamahi i te wehewehe aukume hei whakamahine me te whakaiti i te paru hei mahi i te wehenga aukume i te wāhanga tuatahi.
Ehara i te mea ka whakapai ake noa te wehewehe aukume i te kounga o te konganuku whakapūmau me te whakaiti i te paru, engari ka maka atu hoki te nuinga o ngā para, ka whakaiti i te nui o te huri tuarua, ā, ka penapena hoki i te whakapaunga pūngao. Ehara i te mea ka whakarite noa te wehewehe aukume mō te whakamahine me te whakaiti i te paru i te maeneene o te rere o te tukanga, engari ka penapena hoki i ngā utu.
2. Ka whakamahia te wehewehe aukume hei whakamahine me te whakaiti i te para hei whiriwhiri
Nā te hou o te kaupapa me te hanganga o te wehewehe aukume mō te whakamahine me te whakaiti i te paru, ka taea e ia te whakaiti i te takai aukume me te whakapai ake i te kounga o te kukū, inā koa mō te aukumeiti pai-kikokiko.
He pai te pānga o te whakamahinga o te wehewehe aukume mō te whakapai ake me te whakaiti i te para ki te wehenga o te aukume pai-kikokiko i Benxi, Liaoning. Kua piki ake te tūranga wehenga aukume i te wāhanga tuatahi mai i te 28% o te taumata o te konganuku taketake ki te 52% pea, he pikinga tēnei o te 14%. Ehara i te mea ka whakapai ake te wehewehe aukume whakaiti para pai i te taumata o te kukū, engari ka maka atu hoki te nuinga o ngā para, ka whakaiti i te nui o te hurihanga konganuku i te wāhanga tuarua, ā, ka penapena i te whakapaunga pūngao; hei kōwhiringa, ka taea te whakatinana i tētahi mahi wehenga aukume noa e whakakapi ana i ngā wāhanga e rua i roto i te raupapa. , Mā reira ka whakapotohia te rere o te tukanga me te whakatutuki i te kaupapa o te whakaiti i ngā utu me te whakanui ake i te whai huatanga.
Ngā tono
Ko te auahatanga hangarau a Huate Magneto te pūtake o te whanaketanga, e arotahi ana ki te R&D me te hanga taputapu whakapai ake kounga teitei, te hangarau aukume superconducting me ngā hua aukume hangarau teitei e penapena ana i te pūngao me te taiao. Ko te whānuitanga o ngā ratonga e kapi ana i te keri, te waro, te hiko, te whakarewa, ngā konganuku kore-ferrous, te tiaki taiao, me te maimoatanga hauora. Neke atu i te 10 ngā mara kua whakaratohia e mātou ngā otinga kua arotauhia mō te neke atu i te 20,000 ngā kiritaki huri noa i te ao. I runga i te piripono ki te ariā ratonga "Ko ngā kiritaki te tuatahi tonu", kei te whakatairanga tonu te kamupene i te whakahoutanga o te pūnaha ratonga, e whai ana ki te waihanga i ngā ratonga watea ake, whaiaro ake, me te whakarite mō ngā kiritaki, e ārahi ana, e whakatairanga ana i te whakawhiti me te whakapai ake i ngā ratonga ahumahi, ā, ka noho hei kamupene whakataetae ā-ao mō ngā kaiwhakarato ratonga pūnaha tono aukume e anga whakamua tonu ana!
He taiwhanga tukatuka kohuke matua ā-motu tā te kamupene, e 6000 mita pūrua te rahi, 120 ngā kairangahau whakamātautau wā-katoa, wā-wāhanga rānei, he taputapu tukatuka taiwhanga katoa, he taputapu whakamātautau me te tātari katoa, he pai ngā āhuatanga whakamātautau hua, me ngā momo whakamātautau. Neke atu i te 200 ngā huinga taputapu me ngā taputapu, 60% o ēnei kua eke ki te taumata rangatira ā-rohe, ā, 20% o ēnei kua eke ki te taumata matatau o te ao. I te whanaketanga o te hanga taputapu wehenga aukume hei tīmatanga, ko te arotahi kei te whanaketanga o ngā aukume kawe-rahi me te wehenga aukume kawe-rahi i roto i te mara o te hangarau taputapu aukume. Rangahau i ngā taputapu hangarau tono aukume nui pēnei i te mīhini, te wehewehe aukume nekehanga-teitei, te whakaoho, me ētahi atu.
Ka taea e tā mātou kamupene te whakarato ki ngā kiritaki me ngā whare rangahau i ngā otinga tukanga whakapai katoa me ngā taputapu whakamātautau whakapai mai i te kuru, te tātari, te wehenga maroke, te huri, te wehenga aukume ngoikore mākū, te wehenga aukume kaha mākū, me ētahi atu, hei whakarato i te whaihua o te hanganga o te tipu whakapai. Mā te tohutohu ārahi.
Te Whānuitanga Ratonga Hangarau o te Huate Beneficiation Engineering Design Institute
①Te tātari i ngā huānga noa me te kimi i ngā rauemi whakarewa.
②Te tango me te purenga o ngā kohuke kore-whakarewa pērā i te Ingarihi, ngā pereti, ngā reti, ngā rama kanapa, ngā maunga teitei, te konganuku konumohe, te ware pi rau, ngā tioata taumaha, me ētahi atu.
③Te whakangao i te rino, te titanium, te manganese, te chromium, te vanadium me ētahi atu konganuku tae.
④Te whakamahi pai i ngā kohuke aukume ngoikore pērā i te konganuku tungsten, te konganuku niobium tantalum, te durian, te hiko, me te kapua.
⑤ Te whakamahinga whānui o ngā rauemi tuarua pēnei i ngā momo paru me te para whakarewa.
⑥Te whakakotahitanga o te whakamahi i ngā kohuke tae, te aukume, te taumaha, me te mānu.
⑦ He pūoko mohio e tātari ana i ngā kohuke kore-whakarewa me ngā kohuke kore-whakarewa.
⑧ Whakamātautau pōtitanga anō ā-ahumahi.
⑨ Tāpiri paura tino pai pērā i te kuru rauemi, te mira pōro me te whakarōpū.
⑩Ngā tukanga EPC kua oti te whakarite pēnei i te kuru, te tīpako i mua, te huri i te konganuku, te wehenga aukume (taumaha, whakamānu), te whakarite, me ētahi atu mō te tīpako konganuku.
Wā tuku: Oketopa-26-2021