Ingabe isitshalo sikagesiukuhlanzwa kwe-sulfurizationimpuphu efanayo nei-gypsum yokucwilisa i-desulfurizationimpuphu? Yiqiniso, lokhu kokubili kuhlukile. Eyokuqala yakhiwe kakhulu nge-calcium sulfate (i-gypsum), kanti eyesibili iyimpuphu ye-gypsum engenaso cishe i-sulfide. Futhi kunomehluko omkhulu enqubweni yokukhiqiza kanye nenqubo yokukhiqiza, futhi iphuzu elifanayo lazo zombili isidingo sokusebenzisaUkukhiqizwa kwe-HCM komshini wokugaya oqondile oqondile osezingeni eliphezuluimishini yokucubungula izinto.
Umugqa wokukhiqiza i-powder yesitshalo samandla kanye ne-desulfurization gypsum powder
Umugqa wokukhiqiza i-desulfurization gypsum powder ubhekisela ku-gypsum yezimboni etholakala ngokuhlanzwa kwe-combustion desulfurization. I-desulfurization gypsum powder ihlukile ku-general gypsum powder, equkethe i-silica, i-sodium oxide, i-calcium carbonate, i-calcium sulfite, i-limestone, i-calcium chloride, i-magnesium chloride, njll. Uma kuqhathaniswa nenye i-gypsum powder, i-FGD gypsum powder inezici zokuvuselelwa, usayizi wezinhlayiya ezincane, ukwakheka okuzinzile, ukungcola okuncane okungengozi kanye nobumsulwa obuphezulu.
Umugqa wokukhiqiza i-powder yokuhlanzwa kwesitshalo sikagesi usebenzisa kakhulu i-lime powder ukuze isabelane ne-flue gas ukuze kuqedwe i-sulfur dioxide kugesi yokuhlanzwa. Ukukhiqizwa kwe-lime powder kusetshenziswa umugqa wokukhiqiza i-calcium hydroxide, umshini womlotha kanye nemishini yokugaya. Ngokuvamile, ubuncane be-lime powder ene-mesh engu-200 noma i-mesh engu-325 kwanele ukuze kuhlanzwe i-flue gas kugesi yesitshalo sikagesi.
Kule nqubo, i-limestone slurry isetshenziswa njengesimunca ukugeza igesi yomoya embhoshongweni wokumunca bese isabela ekususeni i-SO2 kugesi yomoya. I-calcium sulfite ekhiqizwa yi-reaction i-oxidized ibe yi-calcium sulfate (i-gypsum) equkethe amanzi amabili ekristalu ngokuphoqwa kwe-oxidation, bese igaywa ukuze kukhiqizwe i-gypsum powder.
Ukukhethwa kanye nentengo yempuphu ye-desulfurization kanye nemishini yempuphu ye-gypsum esitshalweni sikagesi
I-HLMX Super-fine vertical grinding mill ekhiqizwe yi-HCMilling (Guilin Hongcheng):
*Ububanzi bediski*：1000-52400mm
*Umswakama wezinto zokuphakela*: ≤5%
*Umthamo wokukhiqiza*: 4-40t/h
*Ukuqina komkhiqizo*：10-45 μ m. Ukuhlolwa kwesibili kungafinyelela ku-5 μ m
*Insimu Yesicelo*: Isetshenziswa kabanzi ekususeni i-sulfurization yezitshalo zamandla, i-metallurgy, imboni yamakhemikhali, ukugaya i-ore okungeyona insimbi, ukulungiselela impuphu yamalahle kanye neminye imboni.
*Izinto zokusetshenziswa*: Inekhono lokugaya elikhiqiza kakhulu kanye nokusebenza kahle kwazo zonke izinhlobo zezinto zamaminerali ezingezona ezensimbi ezinobunzima be-Mohs obungaphansi kuka-7 kanye nomswakama obungaphansi kuka-6%. Isibonelo, i-gypsum, i-limestone, i-calcite, imabula, i-calcium esindayo, i-kaolin, i-barite, i-bentonite, i-pyrophyllite kanye neminye imiphumela yokugaya ilungile.
Singaklama inqubo yokugaya, futhi sikunikeze isethi ephelele yemishini yokukhiqiza umugqa wokugaya, ukuze ukwazi ukuthenga yonke imishini yokugaya ku-HCM indawo eyodwa, ngaphandle kokubuyela emuva naphambili, futhi i-HCM ingumkhiqizi oqondile, onesilinganiso esihle.
I-HCMilling (i-Guilin Hongcheng) inguchwepheshe we-R & D kanye nomkhiqizi wemishini yokugaya i-ore. I-Raymond mill entsha, i-ultra-fine mill, i-vertical roller mill, i-super-fine vertical grinding mill kanye neminye imishini inokusebenza kahle kokugaya kanye namandla amakhulu okukhiqiza.
Uma udinga noma yimuphi umshini wokugaya ongeyona insimbi, xhumana nathimkt@hcmilling.comnoma ushayele ku-+86-773-3568321, i-HCM izokukhethela uhlelo lokugaya olufanele kakhulu ngokusekelwe ezidingweni zakho, imininingwane eyengeziwe sicela uhlolewww.hcmilling.com.
Isikhathi sokuthunyelwe: Novemba-19-2021
