I-nickel iyinsimbi ebalulekile enobubanzi enobubanzi bokusebenzisa. Kwenzeka ikakhulukazi ku-nickel sulfide kanye ne-nickel oxide ores ngokwemvelo. I-30% yezinsizakusebenza ze-nickel yi-sulfide ores nama-70% ama-nickel ores. Ngokufunwa okwandayo kwe-nickel kanye nokuncipha kancane kancane kwe-nickel sulfide ore, ukuthuthukiswa kwe-liteite nickel ore kukhombisa umkhuba onamandla. Enqubweni yokuwohloka kwe-sulfuric acid of beaterite nickel ore, indawo yokudla imfucumfucu ye-liteite nickel ore iba yinto evimbela inqubo yokukhishwa kwe-nickel. Njengomenzi weI-Nickel Slagokokugaya okumi mpo, I-Hcmilling (Guilin Hongcheng) izokwethula izindlela zokululama nokusebenzisa kabusha nge-lotelitic nickel ore waceda slag kuwe ngezansi.
Indlela yokubuyisa futhi iphinde isulwe kabusha ye-LiteateItic Nickel Ore Waste Residi deal to calcine ye-calcine ye-calcine ye-160 ~ 900 ℃ yemithombo engama-20 ~ 120, futhi ngemuva kokuphola kwemvelo, kugayele izinto ze-powder nge-0.08 mm phakathi kwa- I-Nickel Slagokokugaya okumi mpoUkulungiselela okuqukethwe okungavuthiwe kwe-magnesium cement, impahla eseceleni komgwaqo noma yokwakha udonga ngopende upende. Izinyathelo ezithile zokululama nokusebenzisa kabusha i-Beaterite Nickel Ore Slag yile elandelayo:
. I-3%, bese ifakwa kwisitoreji ngemuva kokwelashwa kwe-Iron Surmoval ehlukahlukene, futhi izithako zifakwa kuI-Nickel Slagukugaya umgodi.
. Izinhlayiya zama-coarse zibuyiselwa kuI-Nickel Slag-mile thwiokokumbazagaya ngomshini, futhi i-powder esele esele ifaka i-powder egxile ngomoya nokulungiselela umkhiqizo oqediwe, bese ufakwa kwisitoreji. I-coarse powder enendawo ethile engaphezulu ye- <200m2 / kg ibuyiselwe kwi-nickel slag vertical vertical grity millill bese ichotshozwa. Enye i-powder e-Ultra-Fine enendawo ethize yendawo ye-> 450m2 / kg iqoqwe ngumqoqi wothuli bese ihanjiswa ngokuqondile esiteshini somkhiqizo esiqediwe.
I-Beaterite nickel Ore Waste Slag empeleni iyingxube ye-calcium sulfate, i-magnesium hydroxide, i-calcium silicate hydrate ne-calcium alimate hydrate. Ngemuva kokumiswa noma okuphansi kokushisa kwe-calcination, ingxube ye-anhydrous calcium sulfate, i-magnesium oxide, i-dilycium silicate kanye ne-calcium alimate iyatholakala. Inezici ezivamile zePortland Cument, usimende omkhulu kanye ne-gypsum. Luhlobo olusha lwe-cemential impahla esontekile futhi lusetshenziswe kakhulu embonini yezokwakha. Inqubo yokubuyisa futhi usebenzise kabusha i-Beaterite Nickel Ore Waste Slag ilula, ayihileli izinga lokushisa eliphakeme, ingcindezi ephezulu nezinto ezibizayo, futhi kulula ukuyisebenzisa. Inqubo yeI-Nickel Slag-mile thwiokokumbazagaya ngomshiniIsinyathelo esibaluleke kunazo zonke ekululameni, futhi sisebenzisa izinsizakusebenza ze-Nuterite ze-nickel Slag, ukubalwa kwemali cishe isigamu sokusetshenziswa kwamandla, ukuze kuncishiswe izindleko zokukhiqiza, ukusetshenziswa kwamandla futhi kuthuthukise ukusebenza kwe-nickel slag ukugaya. Sincoma ukuthi ukhethe i-nickel Ore mpo yokugaya umgodi wokushintsha esikhundleni sendabuko yebhola lendabuko njengemishini esemqoka yokululama nokusebenzisa kabusha i-literite nickel ore slag. Le khasiI-Nickel Slag I-Ultra-Filegaya ngomshiniinqubo ye I-Nickel Slagokokugaya okumi mpo yamukelwa, futhi kwamukelwa amandla afanele okugaya kutholakala ngokulungiswa kwe-classifier ukuze kuqinisekiswe ukukhiqizwa kwe-ultra-Fine powder enomthelela ongezansi kwamandla, ukuze ugweme inkinga yokuqukethwe kwamandla aphansi noma ukusetshenziswa kwamandla okuphezulu okubangelwa yinto egaya ngaphezulu kokugaya kwebhola lendabuko.
I-HLM Series Nickel Slagokokugaya okumi mpo Kukhiqizwe yi-HCMINLILING (Guilin Hongcheng) kusetshenziswe kabanzi ezinhlotsheni ezahlukahlukene zokuvuselelwa kabusha kwemfucumfucu futhi ukuphinda usebenzise kabusha ukukhiqiza izinto eziluhlaza okotshani, ukuhlinzeka ngokusekelwa kwemishini okuhle kokululama nokusebenzisa kabusha kwe-literite nickel ore - i-haterite nickel ore - i-literite nickel ore - i-hatelite nickel ore - i-haterite nickel ore - i-hatelite nickel ore - i-hatelite nickel ore - i-hatelite nickel ore wastela. Uma unesidingo se-Beaterite nickel ore wacutcling futhi I-Nickel Slagukugaya umgodi, Sicela uxhumane ne-HCM ngemininingwane ye-Pelice.
Isikhathi sePosi: FEB-24-2023