Isikhungo Sokuhlola Ukucubungula Amaminerali i-Huate Magnetoelectric】 sikunikeza izixazululo eziphelele zokucubungula nokuhlunga amaminerali!
Isikhungo Sokuhlola Sokuhlushwa Kwe-Magnetoelectric Huate singaphansi kwe-“Shandong Provincial Key Laboratory of Magnetic Application Technology and Equipment”, “Sino-German Key Laboratory of Magnetoelectricity and Intelligent Mineral Concentration Technology Research and Development”, futhi “siyipulatifomu yesevisi yomphakathi ye-magnetoelectric strategic alliance public alliance”. Njengoba sinendawo engamamitha-skwele angu-8,600, kunabacwaningi bokuhlola abangu-120 abasebenza isikhathi esigcwele nabasebenza isikhathi esithile, okuhlanganisa abangu-36 abaneziqu zobungcweti eziphezulu. Sinezindawo ezifana nokuchoboza nokugaya, ukuhlolwa kwezinto, ukuhlukaniswa kwe-superconducting magnetic, ukuhlukaniswa kwe-intelligence sensor, ukuhlukaniswa kwe-magnetic okomile, ukuhlukaniswa kwe-magnetic okumanzi, ukuhlukaniswa kwe-flotation kanye ne-gravity, ukuhlukaniswa okuqhubekayo kwe-semi-industrial, kanye nemigqa yokuhlola yokucubungula okuphelele kwe-powder. Kunezisethi ezingaphezu kuka-300 zemishini yokucubungula amaminerali kanye nezinsimbi zokuhlaziya nokuhlola. Sinezikhungo zesistimu ezithuthukisiwe ezifana nokukhiqizwa kwamandla e-photovoltaic, i-air conditioning ephakathi, ukususwa kothuli lwe-water inkungu, kanye nokuhlinzekwa kwamanzi ajikelezayo, singenye yama-laboratory ochwepheshe amakhulu futhi ahlonyiswe ngokugcwele kakhulu okucubungula nokuhlunga amaminerali eShayina.
Isikhungo sokuhlola sinezimpumelelo eziningi ezintsha kwezobuchwepheshe kwezobuchwepheshe bokucubungula amaminerali, ubuchwepheshe, ukuklama kanye nemishini, ezisesigabeni esiphambili samazwe ngamazwe. , I-University of Science and Technology Beijing, I-North China University of Technology, I-Wuhan University of Technology, I-Shandong University of Science and Technology, I-Shandong University of Technology, I-Jiangxi University of Science and Technology, I-Suzhou Sinoma Nonmetallic Mining Industrial Design and Research Institute, I-Jinjian Engineering Design Co., Ltd., I-Yantai Gold Institute, I-Xingsheng Mining, njll. Amakolishi namayunivesithi ahlangana ukwakha ama-laboratories kanye nezisekelo zokuzijwayeza zokukhiqiza, imfundo kanye nocwaningo. Ngocwaningo lwesayensi kanye nokuhlolwa kokuhlunga kwezinzwa okuhlakaniphile, ubuchwepheshe bokuhlukanisa magnetic obusebenzisa i-superconducting, ubuchwepheshe bokuhlukanisa magnet obuhlala njalo kanye nobuchwepheshe bokusebenzisa kabusha, buhlinzeka ngobuchwepheshe besayensi bokucubungula amaminerali, ukuhlolwa, ukuklama kanye nezinye izinsizakalo zobuchwepheshe zenqubo egcwele embonini yezimayini. Senze ukukhuthazwa kwezimboni kanye nokusetshenziswa emaqenjini amaningana aziwayo okumba amaminerali ekhaya nakwamanye amazwe, saxazulula izinkinga eziningi zobuchwepheshe ezibalulekile embonini, futhi sakhuthaza intuthuko enempilo yezimayini eziluhlaza nezihlakaniphile.
Isikhungo sokuhlola sigxile kubuchwepheshe bokusetshenziswa kwemishini yokuhlanganisa imboni yamagnetic kanye nezempi nezakhamuzi, futhi sinikeza amabhizinisi ezimayini nezikhungo zocwaningo lwesayensi ukuhlukaniswa nokuhlanzwa kwezinsimbi ezahlukahlukene zensimbi, izinsimbi ezingezona ezensimbi, izinsimbi eziyigugu kanye namaminerali angewona ensimbi; Ukuhlolwa kokugqoka amaminerali njengokuhlanganiswa kokuhlobisa kanye nokuhlanganiswa kokuhlobisa okuqhubekayo kwezimboni; ucwaningo ngokusetshenziswa okuphelele kwezinsizakusebenza zesibili njengezinsimbi ezahlukene zezimboni, izinsimbi, imfucuza yensimbi, njll., ukuhlinzeka ngesiqondiso sobuchwepheshe esisebenzayo sokwakhiwa kwesitshalo sokuhlobisa.
1 Imishini Yokuhlukanisa Ama-Magnetic Eyomile
Isihlukanisi sikamazibuthe esomile esihlala njalo sihlanganisa isihlukanisi sikamazibuthe esomile se-CTF powder ore, isihlukanisi sikamazibuthe se-CXJ drum, isihlukanisi sikamazibuthe se-CTDG esinobuningi, isihlukanisi sikamazibuthe se-FX air dry, isihlukanisi sikamazibuthe se-CFLJ esinamandla esinozibuthe kanye neminye imishini yokuhlukanisa umazibuthe. Isukela ku-800Gs kuya ku-12000Gs. Ikakhulukazi ye-magnetite, i-iron oxide ore, i-ilmenite, i-manganese ore kanye nezinye izimbiwa zensimbi ezinensimbi kuya emisileni ekhethiwe kusengaphambili ngaphansi kwezimo eziqinile, ithuthukise izinga le-ore ekhethiwe, futhi inciphise izindleko zokukhiqiza ezifana nokuthuthwa, ukugaya, kanye nokuzuza.
Isihlukanisi sikamazibuthe somoya owomile we-powder ore sinezici zezingodo eziningi zikamazibuthe, i-engeli enkulu yokugoqa, amandla aphezulu ensimu, ukuvuselela kukamazibuthe, idivayisi yomoya, ukulawulwa kwesivinini sokuguqulwa kwemvamisa, njll. Sifanele ukuhlukaniswa nokubuyiselwa kwe-magnetite ecolekile kanye ne-slag yensimbi ezindaweni ezomile nezibandayo.
2 Imishini yokuchoboza nokugaya
Imishini yokuchoboza ifaka phakathi i-jaw crusher, i-roller crusher, i-hammer crusher, i-disc crusher, i-roller mill enomfutho ophezulu, njll. Imishini yokugaya ifaka phakathi i-steel ball mill, i-ceramic ball mill, i-rod mill, njll. Inhloso eyinhloko yemishini yokuchoboza nokugaya ukuchoboza nokugaya izingcezu ezinkulu ze-ore zibe usayizi wezinhlayiya ezikhethiwe ezifanele.
Ama-roller mill anomfutho ophezulu ahlukaniswe ngama-roller mill anomfutho ophezulu aqhutshwa kanye nama-roller mill anomfutho ophindwe kabili. Anezici zokuklama ingcindezi engaguquki, ukulungiswa kokuphambuka okuzenzakalelayo, ukuhlukaniswa kwezinto ezisemaphethelweni, izigxobo ze-alloy, ukumelana okuqinile kokuguguleka, izinga lokuchoboza eliphezulu, kanye nomthamo omkhulu wokucubungula. Isetshenziselwa ukugaya okuphakathi nokuncane kwe-ore kanye ne-steel slag ukunciphisa izindleko zokugaya zama-ball mill alandelayo. Ingasetshenziswa futhi embonini ye-cement clinker, limestone, bauxite kanye neminye imboni yezinto zokwakha.
Imishini Ehlukene KaMagnetic Emanzi Emi-3
Imishini yokuhlukanisa amandla kagesi emanzi ehlala njalo ihlanganisa ikakhulukazi i-CTB drum magnetic separator, i-CTY pre-grinding pre-separator, i-SGT wet strong magnetic roller magnetic separator, i-SGB plate magnetic separator, i-JCTN refined kanye ne-slag reduction magnetic separator, amandla e-magnetic field asukela ku-600Gs ~ 11000Gs range. Ikakhulukazi i-magnetite, i-vanadium titanomagnetite, i-pyrrhotite, i-hematite, i-limonite, i-manganese, i-ilmenite, i-chromite, i-garnet, i-biotite, i-tantalum niobium, i-tourmaline, njll. Amaminerali kagesi ahlelwe kahle.
Umkhiqizo onelungelo lobunikazi we-JCTN refinning and slag reduction magnetic separator usebenzisa i-multi-pole, i-engeli enkulu yokugoqa, ukujikeleza okuphambene, ukuhlanza kabili kanye namanye amadivayisi, afanele ukukhethwa, ukuhlanzwa, ukususwa kwe-sliming kanye nokuhlushwa kwe-magnetite ehlungiwe kahle. Ngesikhathi esifanayo, ukulahlekelwa kwe-tailings magnetic iron kungancishiswa.
4 Imishini yokuhlukanisa amandla kazibuthe ephezulu
Indandatho eqondile yomkhiqizo ene-patent ephezulu ye-gradient magnetic separator inezici zesistimu yokupholisa ehlanganisiwe yamafutha namanzi athuthukisiwe, i-gradient enkulu yensimu yamagnetic, induku yokungena kwe-magnetic ephezulu, i-pulsation elungisekayo, ukubola kokushisa okuphansi kwe-magnetic, njll. Ukuzuza okumanzi kwamaminerali ensimbi abuthakathaka njenge-iron oxide, i-manganese, i-chromite, i-ilmenite, i-wolframite, kanye ne-rare earth. Ingasetshenziswa futhi ekususeni insimbi nasekuhlanzeni amaminerali angewona awensimbi njenge-quartz, i-feldspar, i-kaolin, i-spodumene, i-fluorite, i-dolomite, i-bauxite, njll.
Isihlukanisi sikagesi esinobuthi obuphezulu obune-gradient magnetic sinezici zomklamo oyingqayizivele we-electromagnetic coil, ukupholisa okuhlanganisiwe kwamanzi kawoyela, i-medium enamandla okuvunyelwa kwamandla kagesi, ukulawula uhlelo okuzenzakalelayo, i-gradient enkulu yamandla kazibuthe, njll. Ifanele ukususwa kwamaminerali noma izinto ezingezona ezensimbi ezifana ne-quartz, i-feldspar, ne-kaolin. Ukuhlanzwa kwensimbi kungasetshenziswa futhi ekuhlanzweni kwamanzi amdaka ezitshalweni zensimbi nasezitshalweni zikagesi.
5 Imishini yokuhlukanisa amandla kazibuthe e-superconducting esezingeni eliphansi
Isihlukanisi sikamazibuthe esisebenza ngokushisa okuphansi se-CGC esakhiwe ngokubambisana ne-Chinese Academy of Sciences singesokuqala ekhaya nakwamanye amazwe, futhi ukusebenza kobuchwepheshe komshini wonke sekufinyelele ezingeni elihamba phambili emhlabeni jikelele. , Isikhathi esifushane sokuvusa, ukusetshenziswa kwamandla aphansi, ukuhlunga okunye kanye nezinye izici, singafinyelela insimu kazibuthe engemuva ephezulu kakhulu ye-5.5 Tesla, engahlukanisa ngempumelelo amaminerali kazibuthe abuthakathaka kumaminerali acwebezelayo. Ifanele ukuhlukaniswa nokuhlanzwa kwama-ore angavamile, angewona i-ferrous kanye nalawo angewona insimbi njenge-cobalt ore, i-rare earth, i-wolframite, i-chalcopyrite, i-pyrite, i-fluorite, i-kaolin, njll. Ingasetshenziswa futhi emikhakheni yokwelashwa kwendle kanye nokuhlanzwa kwamanzi olwandle.
6 Imishini yokuhlunga inzwa ehlakaniphile
Ngokubambisana bathuthukise uhlelo lokuhlunga lwenzwa oluhlakaniphile lwe-X-ray, oluseduze ne-infrared, olusebenzisa i-photoelectric ne-RWTH Aachen University eJalimane ukuze kutholakale ukuhlonza okusheshayo, ukukhipha kanye nokuhlunga umoya nge-jet enomfutho ophezulu ebusweni be-ore kanye nezici zangaphakathi ngaphansi kwezimo zesivinini esikhulu. Ukukhishwa okunembile, okusheshayo, okukhulu, ukusetshenziswa kwamandla okuphansi kanye nezinye izici, kuxazulula izinkinga zokukhetha nokulahla i-ore yasekhaya engenalutho. Isetshenziswa kabanzi ensimbini, kuma-manganese, kuma-chromium nakwamanye ama-ore ensimbi ane-ferrous, egolide, esiliva, eqenjini le-platinum nakwamanye ama-ore ensimbi ayigugu, ithusi, i-lead, i-zinc, i-molybdenum, i-nickel, i-tungsten, i-rare earth kanye namanye ama-ore ensimbi angewona i-ferrous, i-feldspar, i-quartz, i-fluorite, i-talc, i-dolomite, i-barite kanye namanye amaminerali angewona i-metallic kanye nokukhethwa kwamalahle okomile.
Umshini wokuhlunga ohlakaniphile we-HTRX uwumshini wokuhlunga ohlakaniphile onezinhloso eziningi owakhiwe ngokuzimela yinkampani yethu. Usebenzisa indlela yokuhlonza ohlakaniphile ukusungula imodeli yokuhlaziya efanele izici ezahlukene zamaminerali, futhi uhlaziya amaminerali kanye ne-gangue ngokuhlaziywa kwedatha enkulu. Ukuhlonza kwedijithali, futhi ekugcineni i-gangue ikhishwa ngohlelo lokujova oluhlakaniphile. Umshini wokuhlunga ohlakaniphile we-HTRX ungasetshenziswa kabanzi ekuzuzeni ama-ore abuthakathaka amagnetic njengegolide, umhlaba ongavamile kanye ne-tungsten ore.
7 Imishini yamandla adonsela phansi kanye neyokuntanta
Imishini yokuhlukanisa amandla adonsela phansi ifaka itafula lokuthuthumela, i-centrifuge, i-cyclone, i-spiral chute, i-spiral concentrator, njll. Ifanele ukuhlukaniswa kwamaminerali ensimbi anezilinganiso ezinkulu njenge-iron ore, i-manganese ore, i-ilmenite, i-rutile, i-chromite, i-wolframite, njll. Kanye nokuhlanzwa kwamaminerali angewona awensimbi njenge-quartz ne-feldspar. Inhlanganisela yokuhlukaniswa kwamandla kagesi kanye nenqubo yokuhlukanisa amandla adonsela phansi ingathuthukisa ngempumelelo umphumela wokuhlukaniswa kwemikhiqizo.
Imishini yokuhlanganisa i-flotation ifaka phakathi i-XFD hanging flotation cell kanye nomshini wokuhlanganisa i-flotation ongu-24L, ofanele igolide, isiliva, ithusi, i-lead, i-zinc, i-tungsten, i-cobalt, i-molybdenum, i-rare earth kanye nezinye izinto zokuthuthukisa i-ore yensimbi engenansimbi kanye ne-quartz, i-iron ore kanye nezinye izimbiwa. Ukuhlanganisa i-flotation ukususa ukungcola.
Umugqa wokukhiqiza wokuhlola wokukhetha okuqhubekayo osuthuthukile kancane
Ipulatifomu yokukhetha eqhubekayo esezingeni eliphansi ihlanganisa ukukhethwa okuqhubekayo kwama-ore angewona awensimbi, ama-ore ensimbi ane-ferrous kanye nama-ore ensimbi angewona awensimbi. Imishini eyinhloko i-ball mill, i-rod mill, i-tower mill, i-cyclone, isikrini sokudlidliza esinezinhlangothi ezintathu, ibhakede lokususa umswakama, i-drum magnetic separator, i-refine and slag reduction magnetic separator, i-plate magnetic separator, i-vertical ring and electromagnetic pulp Material high gradient magnetic separator, umshini we-flotation, i-spiral chute, isikrini sokususa umswakama esidlidlizayo, i-deep cone thickener, i-disc filter kanye nokunye ukugaya, ukukala, i-desliming, i-weak magnetic, i-strong magnetic, i-flotation, i-gravity separation, i-dehydration separator, i-dehydrate separator, i-concentration kanye ne-pressure filtration, kanye nedatha ephelele yokuhlola i-semi-industrial beneficiation inganikeza isisekelo sesayensi nesinengqondo sezobuchwepheshe sesitshalo se-beneficiation.
9 Eminye imishini yokucubungula amaminerali
Eminye imishini yokucubungula amaminerali ihlanganisa nokucubungula i-powder, i-electromagnetic dry powder separator magnetic, umshini we-electromagnetic panning, i-eddy current separator, njll. Isetshenziswa kakhulu ekugayeni nasekuhlukaniseni amaminerali angewona awensimbi, ukususwa kwensimbi ezintweni eziwumpuphu ocolekileyo, ukuhlanzwa kwezinto eziqongelela i-iron ore, kanye nokuhlukanisa ithusi, i-aluminium, nensimbi emfucumfucwini yensimbi yezimboni.
Imishini yokugaya nokuhlukanisa nge-powder ecolekile kakhulu inezici zokuvikela ukugqokwa okumsulwa kakhulu, ukwakheka kokususa uthuli ngokwesayensi, ukucushwa okuhle ukuze kuncishiswe ukusetshenziswa, ukulawula okuzenzakalelayo, usayizi wezinhlayiya zokugaya ezicolekile kakhulu, kanye nokusebenza kahle kokuhlukaniswa komoya. Ifanele ukugaya okucolekile kakhulu kanye nokuhlukaniswa kwamaminerali angewona awensimbi njenge-calcite, i-limestone, i-barite, i-gypsum, i-quartz, i-feldspar, i-mullite, i-illite, i-pyrophyllite, njll. Ingasetshenziswa futhi emkhakheni wokucubungula nge-powder ecolekile kakhulu njengesamente nezinto zokwelapha.
I-Shandong Hengbiao Inspection and Testing Co., Ltd. inendawo engaphezu kwamamitha-skwele ayi-1,800, izimpahla ezihlala isikhathi eside ezingaphezu kwezigidi eziyi-6 zama-yuan, kanye nabasebenzi bokuhlola nokuhlola abangochwepheshe abangu-25, okuhlanganisa onjiniyela abaphezulu abayi-10 kanye nochwepheshe belebhu. Ngokubuyekeza, kutholakale isitifiketi sokuhlolwa nokuhlolwa kwe-CMA. Kuyipulatifomu yenkonzo yomphakathi enokuqashelwa kuzwelonke kanye nomthwalo wemfanelo ozimele osemthethweni ohlinzeka ngokuhlolwa nokuhlolwa kobungcweti, ukwelulekwa kobuchwepheshe bolwazi, imfundo kanye nezinsizakalo zokuqeqesha izimboni zezimboni ezihlobene nezimayini nezinsimbi. Isebenza futhi ihlinzeka ngokuhambisana ne-CNAS-CL01:2018 (Imigomo Yokugunyazwa KwamaLabhoratri Okuhlola Nokulinganisa). Iqukethe igumbi lokuhlaziya amakhemikhali, igumbi lokuhlaziya amathuluzi, igumbi lokuhlola izinto, igumbi lokuhlola impahla, njll. Inezinsimbi nemishini emikhulu engaphezu kuka-70 efana ne-Thermo Fisher X-ray fluorescence spectrometer kanye ne-atomic absorption spectrometer, i-plasma emission spectrometer, i-carbon and sulfur analyzer, i-direct reading spectrometer, umshini wokuhlola umthelela, kanye nomshini wokuhlola ojwayelekile.
Isikhathi sokuthunyelwe: Ephreli-19-2022