【I-Huate Magnetic Separation Encyclopedia】Ukusetshenziswa kobuchwepheshe bokupholisa uwoyela emishinini yokuhlukanisa i-Magnetic

【I-Huate Magnetic Separation Encyclopedia】Ukusetshenziswa kobuchwepheshe bokupholisa uwoyela emishinini yokuhlukanisa i-Magnetic

Imishini yokupholisa i-magnetoelectric idlala indima engenakuphindwa ekukhiqizweni kokupholisa insimbi kanye nengeyona insimbi. Intuthuko, isimiso, izinzuzo kanye nokungalungi kanye nokusetshenziswa kwezimboni kokupholisa amanzi, ukupholisa umoya kanye nobuchwepheshe bokupholisa uwoyela obuphoqelelwe kuyahlaziywa futhi kuqhathaniswa. Imiphumela ikhombisa ukuthi ubuchwepheshe bokupholisa uwoyela buwubuchwepheshe obubalulekile emkhakheni wokukhiqiza imishini yokucubungula amaminerali, obungathuthukisa ukusebenza kwemishini, buhlangabezane nezidingo zokukhiqizwa kwezimayini, futhi bunamathuba amaningi okusetshenziswa emikhakheni yokuhlukaniswa kwezinto ezisebenza ngogesi kanye nokususwa kokungcola okungekona ogesi.

Imishini yokuzuza i-Magnetoelectric uhlobo lwemishini engakhiqiza amandla amakhulu kazibuthe, esetshenziswa kabanzi ekuhlukaniseni ama-ore ensimbi amnyama, angewona awoyela kanye nalawo angavamile.

Isihlukanisi sikagesi esinamandla sensimu yamagnetic sisetshenziswa kakhulu ukuxazulula inkinga yokuhlunga yamaminerali abuthakathaka kamagnetic. Njengamanje, isihlukanisi sikagesi esinamandla sensimu yamagnetic sisebenzisa kakhulu insimu yamagnetic. Kunezindlela ezimbili eziyinhloko zokuthola insimu yamagnetic enamandla amakhulu ensimu. Enye iwukwandisa usayizi oqondile wemishini, kanti enye iwukwandisa umthwalo wamagnetic. Empeleni, ngenxa yokulinganiselwa kwezingxenye, ukwanda kosayizi oqondile nakho kunqunyelwe, ngakho-ke ukwandisa umthwalo wamagnetic kuba yindlela ephumelelayo.

Njengoba umthwalo we-electromagnetic ukhuphuka, izinga lokushisa le-electromagnetic coil lizokhuphuka ngokungenakugwenywa. Ngakho-ke, ukuze kuqinisekiswe ukusebenza okuphephile kwemishini yokucubungula amaminerali, kudingeka ubuchwepheshe bokupholisa ukulawula izinga lokushisa le-electromagnetic coil ngaphakathi kwebanga elivunyelwe. Ngakho-ke, ubuchwepheshe bokupholisa bubaluleke kakhulu maqondana nemishini emikhulu.

Kwimishini yokusiza nge-magnetoelectric, ingxenye eyinhloko eyinhloko yi-coil ye-electromagnetic, ehlobene ngqo nokuphila kwenkonzo yemishini. Ngakho-ke, indlela yokupholisa ye-coil ye-electromagnetic ibaluleke kakhulu, futhi inqubo yayo yokuthuthuka ishintshe kancane kancane kusukela ekupholiseni komoya, ekupholiseni amanzi kuya ekupholiseni uwoyela owuketshezi, ekupholiseni komoya okuphoqelelwe, ekupholiseni okuhlanganisiwe kwamafutha namanzi, bese kuba ekupholiseni okubangelwa ukuhwamuka. Lezi zindlela zokupholisa zinezinzuzo nezinkinga zazo.

Ubuchwepheshe Bokupholisa i-Solenoid

1.1 Ikhoyili ye-Solenoid engenalutho yokupholisa amanzi

Ngawo-1980, ikhoyili kagesi yemishini yokusiza nge-magnetoelectric yayipholiswe ngentambo eyodwa engenalutho. Le ndlela ilula ngesakhiwo futhi ilula ekunakekelweni, futhi okokuqala isetshenziswa kuma-separator magnetic ring high gradient magnetic. Njengoba amandla ensimu yamagnetic ekhuphuka, ikhoyili yokupholisa amanzi kancane kancane iba nzima ukuhlangabezana nezidingo, ngoba amanzi adlula ngentambo engenalutho angabangela ukukhuhla odongeni lwangaphakathi lwentambo, okuzothinta ukushabalaliswa kokushisa kwekhoyili, futhi ekugcineni kuthinte umphumela wokukhetha ngokuthinta amandla ensimu ye-electromagnetic.

1.2 Ukupholisa uwoyela ngentambo yekhoyili ye-Solenoid, ukupholisa umoya okuphoqelelwe kanye nokupholisa okuhlanganisiwe kwamafutha namanzi

Ikhoyili yokuvuselela yenziwe ngentambo kagesi egoqwe ngengilazi engu-H (ukumelana nokushisa okungu-180 ℃) enengilazi ephindwe kabili yesilika, isakhiwo sokugoqa esinezinhlangothi ezintathu, kanye nokufakwa kokushisa phakathi kwamaqembu, ukuze iqembu ngalinye lamakhoyili lithintane ngokuphelele namafutha, ngoba amakhoyili omkhiqizo akha amakhoyili azimele. Ukudlula uwoyela ojikelezayo, ukufaka i-air cooler kanye ne-heat exchanger ngaphandle kwekhoyili, kanye nokujikeleza okuphoqelelwe, ukusebenza kahle kokusatshalaliswa kokushisa okuphezulu, ukuze ukuphakama kokushisa kwekhoyili kagesi kube ngaphansi noma kulingane no-25 ℃.

I-transformer isebenzisa ukupholisa uwoyela, okushintsha kakhulu umphumela wokupholisa, kuthuthukise izinga lokusetshenziswa kwezinto, kunciphisa usayizi oqondile wemishini, kuthuthukise ukusebenza kokushisa kukagesi, futhi kwandise impilo yemishini. Manje imishini yokusiza nge-magnetoelectric yamukele ubuchwepheshe bokupholisa uwoyela kabanzi.

Ubuchwepheshe bokupholisa uwoyela busetshenziswa ku-vertical ring high gradient magnetic separator.

Ubuchwepheshe Bokupholisa Amafutha Obusetshenziswa Ku-Electromagnetic Slurry High Gradient Magnetic Separator

Ubuchwepheshe bokupholisa uwoyela obusetshenziswa ekususeni insimbi kagesi

1.3 Ukupholisa okubangelwa ukuhwamuka kwekhoyili kagesi

Ucwaningo ngobuchwepheshe bokupholisa ngokuhwamuka luye lwenziwa iminyaka eminingi ekhaya nakwamanye amazwe, futhi kufezwe ezinye izimpumelelo, kodwa umphumela wangempela wokusetshenziswa awugculisi. Ngokwesimiso, ubuchwepheshe bokupholisa ngokuhwamuka buwubuchwepheshe bokupholisa obusebenzayo, obufanele ukufundwa kabanzi. Ngenxa yokuthi i-medium eyisebenzisayo inezici zokuhwamuka kanye nokufakwa kukagesi, ingakha isimo sokujikeleza kwemvelo. Ubuchwepheshe bokupholisa ngokuhwamuka baqala ukudluliselwa futhi baxhunyelelwa ekupholiseni kwe-electromagnetic coil yemishini yokusiza nge-magnetoelectric. Kwaqala ngokubambisana phakathi kweShandong Huate Magnet Technology Co., Ltd. kanye ne-Institute of Electrical Engineering ye-Chinese Academy of Sciences ngo-2005. Njengamanje, isetshenziswa kakhulu ekususeni insimbi kagesi kanye ne-vertical ring high gradient magnetic. Ukukhethwa komshini kanye nokusetshenziswa kwensimu kukhombisa ukuthi umphumela wokusabalalisa ukushisa muhle futhi umphumela wokukhiqiza ofanele uyatholakala. Njengamanje, i-medium yokupholisa esetshenziswa kubuchwepheshe bokupholisa ngokuhwamuka yi-Freon, okwamanje enqunyelwe ngenxa yomphumela wayo olimazayo kungqimba lwe-ozone lomkhathi. Ngakho-ke, ukuthuthukiswa kwemithombo yokupholisa esebenza kahle, engabizi kakhulu, futhi enobungani nemvelo kuyisiqondiso sentuthuko yesikhathi esizayo.

Imishini yokuthuthukisa i-magnetoelectric enkulu isebenzisa ubuchwepheshe bokupholisa uwoyela, obungathuthukiswa kakhulu ekusebenzeni, ekukhuphukeni kwezinga lokushisa, ekusetshenzisweni kwamandla, ekhwalithini yemishini kanye nasekusebenzeni kwezindleko.

Ukusetshenziswa kobuchwepheshe bokupholisa bokuhlomula kwe-magnetoelectric

Ukusetshenziswa kwe-Oyili-Water Composite Cooling Vertical Ring High Gradient Magnetic Separator ku-Australian Hematite Tailings Reprocessing

Ukusetshenziswa kwendandatho eqondile yokupholisa ehlanganisiwe enamanzi kawoyela, isihlukanisi semagnethi esiphezulu se-gradient kuphrojekthi yokukhetha emanzi ye-hematite

Indandatho eqondile epholisayo enamanzi kawoyela ehlanganisiwe ehlukanisayo i-high gradient magnetic isetshenziswa kuphrojekthi yokuhlanza i-kaolin

Isayithi lesicelo samakhasimende se-electromagnetic high gradient magnetic separator

Isithambisi sensimbi esisebenza ngogesi esipholisa uwoyela esinamandla, esisebenza echwebeni laseTangshan Caofeidian

Ukusetshenziswa kobuchwepheshe bokupholisa uwoyela emishinini yokusiza nge-magnetoelectric kungathuthukisa ukusebenza kwemishini, kuhlangabezane nezidingo zokukhiqiza zezimayini, futhi kube namathuba amaningi okusetshenziswa ekuhlukaniseni izinto ezisebenza nge-magnetic kanye nokususwa kokungcola okubangelwa yi-magnetic ezintweni ezingezona ezisebenza nge-magnetic.

Ububanzi bezinsizakalo zobuchwepheshe ze-Huate Mineral Processing Engineering Design Institute

①Ukuhlaziywa kwezinto ezivamile kanye nokutholakala kwezinto zensimbi.

②Ukulungiswa nokuhlanzwa kwamaminerali angewona awensimbi njenge-fluorite, i-kaolinite, i-bauxite, i-leaf wax, i-baryte, njll.

③Ukuzuza izinsimbi ezimnyama njengensimbi, i-titanium, i-manganese, i-chromium kanye ne-vanadium.

④ Ukuzuza amaminerali abuthakathaka amagnetic njenge-black tungsten ore, i-tantalum niobium ore, i-pomegranate, igesi kagesi, kanye nefu elimnyama.

⑤ Ukusetshenziswa okuphelele kwezinsizakusebenza zesibili njengemisila ehlukahlukene kanye ne-slag yokuncibilikisa.

⑥ Kukhona ukuhlonyiswa okuhlanganisiwe kwezinsimbi zensimbi ezisebenzisa i-ore-magnetic, ezisindayo kanye nezintantayo.

⑦Ukuhlunga okuhlakaniphile kwamaminerali ensimbi kanye namaminerali angewona awensimbi.

⑧ Ukuhlolwa kokukhetha okuqhubekayo okusekelwe ezimbonini ezimbalwa.

⑨ Ukucubungula i-ultrafine powder njengokuchoboza izinto, ukugaya ibhola kanye nokuhlukaniswa.

⑩ Amaphrojekthi e-EPC turnkey njengokuchoboza, ukukhetha kusengaphambili, ukugaya, ukuhlukaniswa kwe-magnetic (okusindayo, ukuntanta), i-dry raft, njll.