Inzira itemba yadesulfurisation vertical roller urusyosisitemu iroroshye, ishoramari rirazigamiwe kandi gucunga umusaruro biroroshye.Mugihe uhitamo gahunda yuburyo bwo kubyaza umusaruro no guhitamo ibikoresho byifu ya desulfurizasi yifu, hazakoreshwa uburyo bushya kandi bwizewe hamwe nikoranabuhanga, byubukungu, bishyize mu gaciro, bifatika kandi byizewe.HCMilling (Guilin Hongcheng), nkigishushanyo mbonera nogukora uruganda rwa desulfurizasi ya vertical roller urusyo, bizamenyekanisha ingaruka ya desulfurizasi yuruganda ruhagaze.

HLMdesulfurisation vertical roller urusyo

Ibintu byinshi byingenzi bigira ingaruka kumikorere ya desulfurizasi:

1. Urwego rwo hejuru

Urwego rwa Limestone rugenwa nibirimo CaO.Ibirungo byinshi bya CaO biri mubutare bwiza ni 56%.Iyo hejuru yubutare bwa hekimone, nibyiza gukora desulfurizasi.Nkumushinga utunganya ibintu, mugihe utegura ibiyigize, ntugomba kubara gusa ibiyigize, ahubwo unasobanukirwe nibiranga umubiri.Kalisiyumu ya oxyde yo mu cyiciro cya mbere limestone ni 48% - 54%;Limestone ntabwo isaba byanze bikunze ibirimo CaO yo hejuru.Limestone hamwe na CaO> 54% ifite isuku ryinshi kandi irashyingiranwa.Ntibyoroshye gusya kandi bifite imiti ihamye, bityo ntibikwiriye gukoreshwa nka desulfurizer.

2. Ubwiza bw'ifu ya hekimone

Gutoya ingano yubunini bwifu ya hekimone, nini nini yubuso bwihariye.Nkuko iseswa rya hekeste nigikorwa gikomeye-cyamazi yibice bibiri, kandi igipimo cyacyo kijyanye nubuso bwihariye bwibice bya hekeste, uduce duto cyane twa hekeste dufite imikorere myiza yo gusesa, hejuru yibipimo bitandukanye bifitanye isano na reaction, hejuru ya desulfurizasi kandi Gukoresha hekestone, ariko uko ingano ntoya ya limestone, niko gukoresha ingufu zijanjagura.Mubisanzwe, igipimo cyifu yifu ya hekeste inyura 325 mesh ya mesh (44 micron) ni 95%.

Muri icyo gihe, ingano yubunini bwifu ya hekimone ifitanye isano nubwiza bwa hekeste.Kugirango harebwe niba imikorere ya desulfurizasi nigipimo cyo gukoresha hekeste igera kurwego runaka, mugihe ibintu byanduye mumabuye ari menshi, hekeste igomba kuba nziza.

Ubuhanga bwo gutegura ifu ya hekimone ukoresheje desulfurisation vertical roller urusyoSisitemu:

Kubikorwa bya FGD ukoresheje ifu ya hekeste nka desulfurizer, ifu ya hekeste igomba gukenera amazi akomeye yibice bibiri byo guseswa, kandi igipimo cyibisubizo ni cyiza kubuso bwihariye bwibice bya hekimone.Ingano ntoya yubunini bwifu ya hekimone ni nini, ubuso bunini bwubuso bwa misa ni.Ibice bya hekimone bifite solubilité nziza, kandi ibipimo bitandukanye bifitanye isano ni byinshi.Nyamara, uko ingano yubunini bwa hekeste, niko imbaraga zikoreshwa mukujanjagura.Mubisanzwe, igipimo cyifu yifu ya hekeste inyura 325 mesh ya mesh (44 micron) ni 95%.Muri icyo gihe, ingano yubunini bwifu ya hekimone ifitanye isano nubwiza bwa hekeste.Kugirango hamenyekane neza ko imikorere ya desulfurizasi hamwe nigipimo cyo gukoresha amabuye igera ku rwego runaka, mugihe ibintu byanduye biri mu bitare ari byinshi, hekeste igomba kuba nziza.Ikoranabuhanga rya tube gakondo rikoreshwa mugutegura ifu ya hekimone, ifite ingufu nyinshi, umusaruro muke, inzira igoye, kandi bigoye kugenzura neza no gutondekanya ibice.Hamwe niterambere ryogusya tekinoroji, tekinoroji ya vertical roller urusyo irakoreshwa.Kubera ihame ryibikoresho byo gusya, gukoresha ingufu ni bike (20-30% munsi ugereranije n’ingufu zikoreshwa mu ruganda rukora imiyoboro), imiti y’ibicuruzwa ihagaze neza, ibipimo by’ibice ni bimwe, kandi inzira iroroshye .

Amabuye yinjira mu gihingwa asohorwa muri hopper n'ikamyo cyangwa forklift, kandi hekeste yajanjaguwe mu cyiciro kimwe.Ibice bya hekimone byoherezwa kuri crusher binyuze mumashanyarazi.Ingano yo kugaburira ingano igenzurwa muri 400-500mm, naho ingano isohoka igenzurwa nka 15mm.Amabuye yajanjaguwe yoherezwa muri silo ya hekimoni binyuze mu bikoresho bya convoyeur, kandi hejuru ya silo ifite ibikoresho byo gukusanya umukungugu umwe wo gukuramo ivumbi.Amabuye yamenaguwe arapimwa kandi agashyirwa hamwe n'umuvuduko ugenga umukandara ufite uburemere munsi ya silo, hanyuma ukagaburirwa mu ruganda ruhagaze rukuruzi n'umukandara kugirango usya.Igicuruzwa cyarangiye ni ifu ya hekimone ifite ubwiza bwa meshes 250.Ifu ya hekimone nyuma yo gusya ijyanwa mububiko bwuzuye bwibubiko.Hejuru yububiko hari ibikoresho byo gukusanya umukungugu umwe wo gukuramo ivumbi.Ibicuruzwa byarangiye bigezwa ku gikamyo kinini kugirango gitangwe na mashini nini munsi yububiko.

Ingaruka ya desulfurizasi yaurusyo ruhagaze:

Gusya kwaHLMurusyo ruhagaze ifata ihame ryibikoresho byo gusya, hamwe nigitutu gishobora gusya, urusaku ruke, gukoresha ingufu nke, kwambara gake, guhuza cyane nibikoresho, uburyo bworoshye bwo gutembera hamwe na sisitemu yo hejuru.Sisitemu yose ikorwa nigitutu kibi hamwe n’umwanda muke.Igikorwa cyo gusya cya vertical roller urusyo rufite ingano imwe, ingano yibicuruzwa bishobora guhinduka (ubwiza bwibicuruzwa bushobora kugera kuri meshes 600 cyangwa zirenga), kandi ubwiza bwibicuruzwa burashobora gupimwa vuba no gukosorwa.

Niba ufite ibyo ukeneye, nyamuneka twandikire kugirango ubone ibisobanuro birambuye kubikoresho hanyuma utange amakuru akurikira kuri twe:

Izina ryibikoresho

Ibicuruzwa byiza (mesh / μm)

ubushobozi (t / h)