Ibisobanuro
Hydrocycloneni cono-silindrike mumiterere, hamwe nibiryo byinjira byinjira mubice bya silindrike hamwe nibisohoka kuri buri murongo. Gusohoka mu gice cya silindrike byitwa vortex finder kandi bigera muri cyclone kugirango bigabanye umuvuduko mugari uturutse kumurongo. Ku iherezo rya conical ni isohoka rya kabiri, spigot. Kubunini butandukanye, byombi bisohoka muri rusange ikirere. Hydrocyclone muri rusange ikorera mu buryo buhagaritse hamwe na spigot kumpera yo hepfo, bityo ibicuruzwa bito byitwa ibicuruzwa bitemba nibicuruzwa byiza, hasigara uwabonye vortex, byuzuye. Igishushanyo 1 cyerekana ibishushanyo nyamukuru byerekana ibintu bisanzwehydrocyclone: ibice bibiri, ibyokurya bya tangensi byinjira hamwe na axial outlet. Usibye akarere kegereye hafi ya tangential inlet, umuvuduko wamazi muri cyclone ufite imiterere ya radiyo. Niba kimwe cyangwa byombi bisohoka bifunguye ikirere, agace k’umuvuduko muke gatera gaze ya gaze kumurongo uhagaze, imbere yumuyaga w'imbere.
Igicapo 1. Ibintu nyamukuru biranga hydrocyclone.
Ihame ryimikorere riroroshye: amazi, atwara ibice byahagaritswe, yinjira muri cyclone mu buryo bugaragara, azenguruka hepfo kandi atanga umurima wa centrifugal mumashanyarazi yubusa. Ibice binini binyura mumazi bigana hanze yumuyaga mukuzunguruka, hanyuma bigasohokera muri spigot hamwe nigice cyamazi. Bitewe n'ahantu hagarukira spigot, umuyaga w'imbere, uzunguruka mu cyerekezo kimwe n'umuyaga w'inyuma ariko utemba ugana hejuru, urashirwaho kandi usiga inkubi y'umuyaga unyuze mu gishanga cya vortex, utwara igice kinini cy'amazi meza kandi meza. Niba ubushobozi bwa spigot burenze, intangangabo yumwuka irafunzwe kandi isohoka rya spigot rihinduka kuva kumutwe wumutaka uhinduka 'umugozi' no gutakaza ibikoresho bito byuzuye.
Diameter yicyiciro cya silindrike nimpinduka nyamukuru igira ingaruka ku bunini bwibice bishobora gutandukana, nubwo diameter zisohoka zishobora guhinduka mu bwigenge kugirango zihindure itandukaniro ryagezweho. Mugihe abakozi bo hambere bagerageje inkubi y'umuyaga ingana na mm 5 z'umurambararo, diametre ya hydrocyclone yubucuruzi iri hagati ya mm 10 na m 2,5, hamwe no gutandukanya ingano yubucucike bwa kg 2700 m - 3 ya 1.5-300 mm, bikagabanuka no kwiyongera kwinshi. Gukoresha umuvuduko ukabije uri hagati yumurongo 10 kuri diametre ntoya kugeza 0.5 bar kubice binini. Kongera ubushobozi, byinshi bitohydrocycloneirashobora kugaragarira kumurongo umwe wo kugaburira.
Nubwo ihame ryimikorere ryoroshye, ibintu byinshi mubikorwa byabo biracyumvikana neza, kandi guhitamo hydrocyclone no guhanura ibikorwa byinganda ahanini ni byiza.
Ibyiciro
Barry A. Wills, James A. Finch FRSC, FCIM, P.Eng., Muri Wills 'Mineral Processing Technology (Edition ya munani), 2016
9.4.3 Hydrocyclone na ecran ya ecran
Hydrocyclone yaje kuganza ibyiciro mugihe ikorana ningero zingana zingana mumashanyarazi afunze (<200 µm). Ariko, iterambere rya vuba muburyo bwa tekinoroji ya ecran (Igice cya 8) ryongeye gushishikazwa no gukoresha ecran mu gusya. Ibice bitandukana ukurikije ubunini kandi ntibiterwa nubucucike bukwirakwizwa mumabuye y'agaciro. Ibi birashobora kuba akarusho. Mugaragaza nayo ntigira igice cyambukiranya, kandi nkuko Urugero 9.2 rwabigaragaje, bypass irashobora kuba nini cyane (hejuru ya 30% muricyo gihe). Igicapo 9.8 herekana urugero rwitandukanyirizo mugice cyo gutandukanya ibice bya cyclone na ecran. Amakuru yavuye muri El Brocal yibanze muri Peru hamwe nisuzuma mbere na nyuma ya hydrocyclone yasimbuwe na Derrick Stack Sizer® (reba Umutwe wa 8) mumuzunguruko (Dündar et al., 2014). Bihuye nibiteganijwe, ugereranije na cyclone ecran yari ifite gutandukana gukabije (umurongo uhetamye ni muremure) na bypass. Ubwiyongere bwo gusya bwumuzunguruko bwatangajwe kubera igipimo cyo kumeneka nyuma yo gushyira mubikorwa ecran. Ibi byatewe no kurandura bypass, kugabanya umubare wibintu byiza byoherejwe mu ruganda rusya rukunda gukurura ingirabuzimafatizo - ingaruka.
Igicapo 9.8. Gutandukanya ibice bya cyclone na ecran mugusya kumashanyarazi kuri El Brocal.
(Byakuwe muri Dündar n'abandi. (2014))
Guhindura ntabwo arinzira imwe, icyakora: urugero ruheruka ni uguhindura kuva kuri ecran ukajya kuri serwakira, kugirango ukoreshe kugabanuka kwinyongera kugabanura umushahara wa denser (Sasseville, 2015).
Inzira ya Metallurgiki nigishushanyo
Eoin H. Macdonald, mu Gitabo Cy’ubushakashatsi bwa Zahabu no gusuzuma, 2007
Hydrocyclone
Hydrocyclone ni ibice byatoranijwe kugirango bipime cyangwa bigabanye umubyimba munini uhendutse kandi kubera ko bifite umwanya muto cyane cyangwa icyumba cyumutwe. Bikora neza cyane mugihe bagaburiwe kumuvuduko uringaniye hamwe nubucucike bwa pulp kandi bikoreshwa kugiti cyabo cyangwa mumatsinda kugirango babone ubushobozi bwuzuye mubyifuzo bisabwa. Ubushobozi bwa Sizing bushingiye kumbaraga za centrifugal zitangwa numuvuduko mwinshi wa tangensique unyuze mubice. Umuyaga wibanze wakozwe na slurry yinjira ikora izenguruka hepfo ikikije urukuta rwimbere. Ibikomeye bisohorwa hanze n'imbaraga za centrifugal kuburyo mugihe impyisi igenda hepfo ubwinshi bwayo bwiyongera. Ibice bihagaritse byumuvuduko bikora hepfo yinkuta za cone no hejuru hafi ya axis. Agace gake cyane gatandukanijwe na slime agace gahatirwa hejuru binyuze mumashanyarazi ya vortex kugirango anyure mumfunguzo kumpera yo hejuru ya cone. Agace gaciriritse cyangwa ibahasha iri hagati yimigezi yombi ifite umuvuduko wa zeru kandi itandukanya ibinini bya coarser bigenda byamanuka bikamanuka biva hejuru. Igice kinini cyimigezi kinyura hejuru muri vortex yimbere imbere nimbaraga zo hejuru za centrifugal zijugunya binini binini byimbere hanze bityo bigatanga itandukaniro ryiza muburyo bunini. Ibi bice bisubira muri vortex yo hanze hanyuma bigatanga raporo ubundi kubiryo bya jig.
Imiterere ya geometrie nuburyo ikora muburyo bwo kuzenguruka ibintu bisanzwehydrocyclonebisobanurwa mu gishushanyo cya 8.13. Impinduka zikorwa ni ubwinshi bwa pulp, igipimo cyo kugaburira ibiryo, ibiranga ibintu bikomeye, kugaburira inlet no kugabanuka kumuvuduko ukabije. Impinduka za Cyclone nigice cyibiryo byinjira, diameter ya vortex nuburebure, hamwe na spigot isohoka. Agaciro ko gukurura coefficient nayo igira ingaruka kumiterere; uko igice kinini gitandukana na serefegitire ntoya ni imiterere yacyo kandi nini irwanya gutuza. Agace gakomeye gashobora kugabanuka kugera kuri zahabu zingana na mm 200 z'ubunini no kugenzura neza uburyo bwo gutondekanya ibyiciro rero ni ngombwa kugirango bigabanye gutunganya cyane kandi bivamo kwiyongera. Amateka, mugihe hitabiriwe cyane kugarura 150μm ibinyampeke bya zahabu, gutwara zahabu mu bice bya sime bigaragara ko ahanini byagize uruhare mu gutakaza zahabu byagaragaye ko bigera kuri 40-60% mubikorwa byinshi byo gushyira zahabu.
8.13. Ubusanzwe geometrie nibikorwa bya hydrocyclone.
Igicapo 8.14 (Imbonerahamwe ya Warman) Iyi mbonerahamwe, kimwe nizindi mbonerahamwe zerekana imikorere ya cyclone, ishingiye ku biryo bigenzurwa neza byubwoko runaka. Ifata ibinini birimo 2.700 kg / m3 mumazi nkubuyobozi bwa mbere bwo guhitamo. Inzitizi nini ya diameter ikoreshwa mugutandukanya ibintu bitoroshye ariko bisaba ingano nini yo kugaburira kugirango ikore neza. Gutandukana neza kubunini bwibiryo byinshi bisaba ihuriro rya diameter ntoya ya sikelone ikorera hamwe. Ibishushanyo mbonera byanyuma kugirango bipime hafi bigomba kugenwa mubigeragezo, kandi ni ngombwa guhitamo inkubi y'umuyaga ikikije hagati yurwego kugirango ibintu byose byahinduwe bishobora gukenerwa bishobora gutangira ibikorwa.
8.14. Imbonerahamwe yo gutoranya Warman.
Inkubi y'umuyaga ya CBC (izunguruka) bivugwa ko ishyira mu byiciro ibikoresho bya zahabu ya alluvial bigera kuri mm 5 z'uburebure kandi ikabona ibiryo bihanitse biva mu mazi. Gutandukana bibaho hafiDMicron 50/150 ishingiye kuri silika yubucucike 2.65. Inkubi y'umuyaga ya CBC ivugwa ko ari byiza cyane gutandukanya jig kubera ko igabanije ingano yo kugabanura no gukuraho burundu imyanda myiza. Nubwo, nubwo ubu buryo buvugwa ko butanga umusaruro wo murwego rwohejuru rwibanze rwamabuye y'agaciro areshya mumurongo umwe uva mubiribwa bigereranijwe (urugero nk'umusenyi wamabuye y'agaciro), nta mibare nkiyi iboneka kubikoresho byo kugaburira alluvial birimo zahabu nziza kandi yuzuye. Imbonerahamwe 8.5 itanga amakuru ya tekiniki ya AKWhydrocyclonekubintu byaciwe hagati ya microne 30 na 100.
Imbonerahamwe 8.5. Amakuru ya tekiniki ya hydrocyclone ya AKW
| Ubwoko (KRS) | Diameter (mm) | Kugabanuka k'umuvuduko | Ubushobozi | Kata ingingo (microns) | |
|---|---|---|---|---|---|
| Slurry (m3 / hr) | Ibikomeye (t / h max). | ||||
| 2118 | 100 | 1–2.5 | 9.27 | 5 | 30-50 |
| 2515 | 125 | 1–2.5 | 11-30 | 6 | 25-45 |
| 4118 | 200 | 0.7-22.0 | 18-60 | 15 | 40-60 |
| (RWN) 6118 | 300 | 0.5–1.5 | 40–140 | 40 | 50–100 |
Iterambere mu bucukuzi bw'amabuye y'agaciro hamwe na tekinoroji yo gutondeka
A. Jankovic, muri Iron Ore, 2015
8.3.3.1 Gutandukanya Hydrocyclone
Hydrocyclone, nanone yiswe inkubi y'umuyaga, ni igikoresho gishyira mu bikorwa ikoresha imbaraga za centrifugal kugirango yihutishe umuvuduko wo gutuza kwa slurryparticles hamwe nuduce dutandukanye ukurikije ubunini, imiterere, hamwe nuburemere bwihariye. Ikoreshwa cyane mu bucukuzi bw'amabuye y'agaciro, hamwe n’ibanze bikoreshwa mu gutunganya amabuye y'agaciro ari nk'ibyiciro, byagaragaye ko bikora neza mu bunini butandukanye. Irakoreshwa cyane mubikorwa byo gusya-gufunga amashanyarazi ariko yasanze ibindi byinshi bikoreshwa, nko kumanura, gutesha agaciro, no kubyimba.
Hydrocyclone isanzwe (Igicapo 8.12a) igizwe nubwato bumeze nkuburinganire, bufunguye hejuru yacyo, cyangwa bwuzuye, buhujwe nigice cya silindrike, gifite ibyokurya bifatika. Hejuru yicyiciro cya silindrike hafunzwe hamwe nisahani inyuramo umuyoboro wuzuye wuzuye. Umuyoboro waguwe mu mubiri wa serwakira nigice kigufi, kivanwaho kizwi nka vortex finder, kibuza kuzenguruka mugihe gito ibiryo bigahita byuzura. Ibiryo bitangizwa nigitutu binyuze mubintu byinjira, bitanga icyerekezo kizunguruka. Ibi bibyara umuyaga muri serwakira, hamwe na zone yumuvuduko muke kumurongo uhagaritse, nkuko bigaragara mumashusho 8.12b. Umwuka-mwuka ukura kumurongo, mubisanzwe uhujwe nikirere unyuze hejuru, ariko igice cyaremwe numwuka ushonga uva mubisubizo muri zone yumuvuduko muke. Imbaraga za centrifugal zihutisha umuvuduko wo gutuza ibice, bityo igatandukanya ibice ukurikije ubunini, imiterere, hamwe nuburemere bwihariye. Ibice byihuta byihuta byimuka kurukuta rwa serwakira, aho umuvuduko uri muke, hanyuma ukimukira hejuru yugurura (munsi yimbere). Bitewe nigikorwa cyogukurura imbaraga, buhoro buhoro-gutuza ibice bigenda byerekeza kuri zone yumuvuduko muke ku murongo kandi bigatwarwa hejuru binyuze mumashanyarazi ya vortex kugeza byuzuye.
Igicapo 8.12. Hydrocyclone (https: Cavex hydrocyclone yarenze agatabo, https://www.weirminerals.com/products_services/cavex.aspx.
Hydrocyclone hafi ya yose ikoreshwa mugusya imashanyarazi kubera ubushobozi bwayo nubushobozi bugereranije. Barashobora kandi gutondekanya hejuru yingero zingana zingana (mubisanzwe 5-500 mm), ibice bito bya diameter bikoreshwa muburyo bwiza. Nyamara, gukoresha inkubi y'umuyaga mu gusya kwa magnetite bishobora gutera imikorere idahwitse bitewe n'ubucucike buri hagati ya magnetite n'amabuye y'agaciro (silika). Magnetite ifite ubucucike bwihariye bwa 5.15, mugihe silika ifite ubucucike bwihariye bwa 2.7. Murihydrocyclone, amabuye y'agaciro atandukanye atandukanijwe neza kuruta minerval yoroshye. Kubwibyo, magnetite yibohoye yibanda cyane kuri serwakira yuzuye, hamwe no gukabya gukabije kwa magnetite. Napier-Munn n'abandi. (2005) yavuze ko isano iri hagati yubunini bwakosowe (d50c) n'ubucucike bw'ibice bikurikira imvugo yuburyo bukurikira bitewe n'imiterere n'ibindi bintu:
heρs nubucucike bukomeye,ρni ubwinshi bwamazi, kandinni hagati ya 0.5 na 1.0. Ibi bivuze ko ingaruka zubucucike bwamabuye y'agaciro kumikorere ya cyclone zishobora kuba ingirakamaro. Kurugero, niba id50c ya magnetite ni 25 mm, hanyumad50c ya silika ibice bizaba 40-65 mm. Igicapo 8.13 cerekana uburyo bwo gutondekanya inkubi y'umuyaga ya magnetite (Fe3O4) na silika (SiO2) byakuwe mubushakashatsi bwakozwe ninganda zikora inganda za magnetite zisya. Ingano yo gutandukanya silika ni coarser, hamwe nad50c kuri Fe3O4 ya 29 mkm, mugihe kuri SiO2 ari 68 mm. Bitewe nibi bintu, urusyo rwo gusya rukuruzi ya magnetite mumuzinga ufunze hamwe na hydrocyclone ntirukora neza kandi rufite ubushobozi buke ugereranije nibindi bikoresho byo gusya ibyuma.
Igicapo 8.13. Inkubi y'umuyaga kuri magnetite Fe3O4 na silika SiO2 - ubushakashatsi mu nganda.
Ikoranabuhanga ryumuvuduko mwinshi: Ibyingenzi nibisabwa
MJ Cocero PhD, mu isomero ry’inganda z’inganda, 2001
Ibikoresho byo gutandukanya ibintu
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Hydrocyclone
Ubu ni bumwe muburyo bworoshye bwibintu bitandukanya ibintu. Nibikoresho byo hejuru cyane byo gutandukanya kandi birashobora gukoreshwa mugukuraho neza ibishishwa mubushyuhe bwinshi hamwe nigitutu. Nubukungu kuko idafite ibice byimuka kandi bisaba kubungabungwa bike.
Gutandukanya imikorere yibikomeye nigikorwa gikomeye cyibice-ubunini n'ubushyuhe. Ingaruka zo gutandukana hafi ya 80% ziragerwaho kuri silika nubushyuhe buri hejuru ya 300 ° C, mugihe mubushuhe bumwe, ingaruka zo gutandukana kwinshi kubice bya denser zircon zirenga 99% [29].
Ubumuga nyamukuru bwibikorwa bya hydrocyclone nuburyo imyunyu imwe n'imwe ifatira ku nkuta za serwakira.
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Kwambukiranya micro-kuyungurura
Akayunguruzo-kayunguruzo yitwara muburyo busa nubusanzwe bugaragara mu kuyungurura ibintu mu bihe bidukikije: kongera igipimo cyogosha no kugabanya amazi-viscosity bigatuma umubare wiyungurura wiyongera. Kwambukiranya microfiltration byakoreshejwe mugutandukanya imyunyu yaguye nkibikomeye, bitanga imbaraga zo gutandukanya ibice bisanzwe birenga 99.9%. Goemansn'abandi.[30] yize itandukaniro rya sodium nitrate n'amazi adasanzwe. Mugihe cyubushakashatsi bwakozwe, nitrate ya sodium yari ihari nkumunyu ushongeshejwe kandi washoboye kwambuka akayunguruzo. Ingaruka zo gutandukana zabonetse zitandukanye nubushyuhe, kubera ko ubushyuhe bugabanuka uko ubushyuhe bwiyongera, hagati ya 40% na 85%, kuri 400 ° C na 470 ° C. Aba bakozi basobanuye uburyo bwo gutandukana nkinkurikizi ziterwa no gutandukanya uburyo bwo kuyungurura inzira igana ku gisubizo kirenze urugero, bitandukanye n’umunyu ushongeshejwe, ushingiye ku bwenge bwabo butandukanye. Kubwibyo, ntibishoboka gusa gushungura imyunyu yaguye gusa nkibikomeye ariko nanone kuyungurura iyo myunyu ngufi-yashonga-imyunyu iri mumashanyarazi.
Ibibazo byo gukora byatewe ahanini nayunguruzo-ruswa n'umunyu.
Impapuro: Gusubiramo no gutunganya ibikoresho
MR Doshi, JM Dyer, mubyerekeranye na Module mubikoresho bya siyansi nibikoresho byubuhanga, 2016
3.3 Isuku
Isuku cyangwahydrocyclonekura umwanda kuri pulp ukurikije itandukaniro ryubucucike buri hagati yanduye namazi. Ibi bikoresho bigizwe numuyoboro wumuvuduko wa conical cyangwa silindrike-conical aho pulp igaburirwa muburyo bugaragara kumpera nini ya diameter (Ishusho 6). Mugihe cyo kunyura mumasuku isupu ikura imiterere yumuyaga, bisa nkibya serwakira. Urujya n'uruza ruzenguruka umurongo wo hagati uko ruva mu rwinjiriro rugana hejuru, cyangwa gufungura hejuru, imbere y'urukuta rusukuye. Umuvuduko wo kuzenguruka umuvuduko wihuta nkuko diameter ya cone igabanuka. Hafi ya apex iherezo rya diameter ntoya gufungura birinda gusohora ibyinshi bitemba ahubwo bikazenguruka mumuhengeri wimbere murwego rwisuku. Urujya n'uruza rw'imbere ruva mu mpinga ya ruguru kugeza rusohoye ruvuye mu cyuma kiboneka, giherereye ku iherezo rya diameter nini rwagati mu isuku. Ubucucike buri hejuru, bumaze kwibanda ku rukuta rw'isuku kubera imbaraga za centrifugal, bisohorwa hejuru ya cone (Bliss, 1994, 1997).
Igishushanyo cya 6. Ibice bya hydrocyclone, uburyo nyamukuru bwo gutembera no gutandukana.
Isuku ishyirwa mu rwego rwo hejuru, hagati, cyangwa ubucucike buke bitewe n'ubucucike n'ubunini bw'ibyanduye bivanwaho. Isuku ryinshi cyane, hamwe na diameter iri hagati ya cm 15 na 50 (6-20 muri) ikoreshwa mugukuraho ibyuma bya tramp, impapuro zipapuro, hamwe na staples kandi mubisanzwe bihita bihita bikurikira pulper. Mugihe diameter isukuye igabanuka, imikorere yayo mugukuraho ibintu bito byanduye byiyongera. Kubwimpamvu zifatika nubukungu, inkubi y'umuyaga ya mm 75 (3 in) muri rusange ni isuku ntoya ikoreshwa munganda zimpapuro.
Isuku ihindagurika hamwe nogusukura ibintu byateguwe kugirango bikureho umwanda muke nkibishashara, polystirene, hamwe nuduti. Isuku yinyuma yitirirwa cyane kuberako imigezi yakusanyirijwe hamwe hejuru yisuku mugihe abanze gusohoka kurengerwa. Mu isuku isohoka, yemera kandi yanga gusohoka ku mpera imwe y’isuku, hamwe no kwakira hafi y'urukuta rusukuye rwatandukanijwe no kwangwa n'umuyoboro wo hagati hafi y’imbere y’isuku, nkuko bigaragara ku gishushanyo 7.
Igishushanyo 7. Igishushanyo cyibisukuye.
Centrifuges ikomeje gukoreshwa muri 1920 na 1930 kugirango ikure umucanga kuri pulp yarahagaritswe nyuma yiterambere rya hydrocyclone. Gyroclean, yatunganijwe muri Centre Technique du Papier, Grenoble, mu Bufaransa, igizwe na silinderi izunguruka saa 1200-1500 rpm (Bliss, 1997; Julien Saint Amand, 1998, 2002). Ihuriro ryigihe kirekire cyo gutura hamwe nimbaraga nyinshi za centrifugal zituma ubumara bwanduye buke bwigihe gihagije cyo kwimukira mumasuku aho banze binyuze mumasoko ya vortex.
MT Thew, muri Encyclopedia yubumenyi bwo gutandukana, 2000
Inyandiko
Nubwo ibintu bikomeyehydrocycloneyashinzwe hafi yikinyejana cya 20, imikorere ishimishije yo gutandukanya amazi-amazi ntabwo yageze kugeza 1980. Inganda zikomoka kuri peteroli zo mu mahanga zari zikeneye ibikoresho byoroheje, bikomeye kandi byizewe byo gukuraho amavuta yanduye yagabanijwe neza mumazi. Uku gukenera guhajwe nubwoko butandukanye bwa hydrocyclone, birumvikana ko idafite ibice byimuka.
Nyuma yo gusobanura ibi bikenewe byuzuye no kubigereranya no gutandukana gukomeye-gutemba kwa cyclonic mugutunganya amabuye y'agaciro, ibyiza hydrocyclone yahaye ubwoko bwibikoresho byashyizweho mbere kugirango byuzuze inshingano biratangwa.
Ibipimo byo gusuzuma imikorere yo gutandukana byashyizwe ku rutonde mbere yo kuganira ku mikorere mu bijyanye n’itegeko-nshinga ry’ibiryo, kugenzura ibikorwa n’ingufu zisabwa, ni ukuvuga ibicuruzwa bigabanuka kandi bitemba.
Ibidukikije kubyara peteroli bishyiraho imbogamizi kubikoresho kandi ibi bikubiyemo ikibazo cyisuri. Ibikoresho bisanzwe bikoreshwa byavuzwe. Ikigereranyo cyibiciro byubwoko bwuruganda rutandukanya amavuta, imari shingiro nibisubirwamo, byerekanwe, nubwo amasoko ari make. Hanyuma, ingingo zimwe zigamije iterambere ryarasobanuwe, nkuko inganda za peteroli zisa nibikoresho byashyizwe ku buriri bwinyanja cyangwa no munsi yiziba.
Gutoranya, Kugenzura, no Kuringaniza Misa
Barry A. Wills, James A. Finch FRSC, FCIM, P.Eng., Muri Wills 'Mineral Processing Technology (Edition ya munani), 2016
3.7.1 Gukoresha Ingano ya Particle
Ibice byinshi, nkahydrocyclonena rukuruzi zitandukanya imbaraga, zitanga urwego rwo gutandukanya ingano kandi ingano yubunini bwamakuru irashobora gukoreshwa muburyo bwo kuringaniza (Urugero 3.15).
Urugero 3.15 ni urugero rwo kugabanya imipaka iringaniye; itanga, kurugero, agaciro kambere kubisanzwe byibuze kwaduka kwagabanutse. Ubu buryo bushushanyije burashobora gukoreshwa igihe cyose hari amakuru "arenze"; murugero 3.9 byashoboraga gukoreshwa.
Urugero 3.15 rukoresha inkubi y'umuyaga. Igice cya kabiri ni sump: uru ni urugero rwibintu 2 byinjira (ibiryo bishya hamwe na mildischarge yumupira) hamwe nibisohoka (ibiryo bya cyclone). Ibi bitanga ubundi buringanire (Urugero 3.16).
Mugice cya 9 turagaruka kuriyi ngero zumuzunguruko dukoresheje amakuru yahinduwe kugirango tumenye umurongo wa cyclone.
Igihe cyo kohereza: Gicurasi-07-2019