Ngoku, iingxaki zemekobume ziya zisiba mbi ngakumbi.Izixhobo zeDesulfurization yeyona ndlela iphambili yokulawula i-sulphur dioxide.Namhlanje, makhe sithethe ngesakhiwo kunye nomgaqo wokusebenza wenqaba ye-desulfurization yezixhobo ze-desulfurization.
Ngenxa yabavelisi abahlukeneyo, isakhiwo sangaphakathi senqaba ye-desulfurization sihluke.Ngokubanzi, inqaba ye-desulfurization yahlulwe kakhulu yangamacandelo amathathu amakhulu okutshiza, i-demisting layers kunye ne-demisting layers.
1. Ukutshiza umaleko
Umaleko wokutshiza wenziwa ikakhulu yimibhobho yokutshiza kunye neentloko zokutshiza.Ulwelo lwe-desulfurization oluqulethe i-LH i-catalyst yokususa uthuli kwi-tank ejikelezayo ingena kwi-sprayer layer phantsi kwesenzo sempompo ye-slurry.Intloko yokutshiza itshiza i-sodium hydroxide kulwelo lwe-desulfurization oludibana negesi yomkhuhlane kunye ne-flue countercurrent kwaye isabela ngesulfure dioxide kwigesi yomkhuhlane ukwenza i-sodium sulfite.
2. De mhlophe umaleko
Uluhlu lwe-bleaching luqulunqwe yinqaba yokupholisa kunye nombhobho wokupholisa.Irhasi ye-flue ingena kwi-de whitening layer, kunye nesixhobo sokupholisa kwi-de mhlophe umaleko wehlisa ubushushu begesi ye-flue, ukuze umphunga wamanzi kwi-flue gas unyibilike kwangaphambili kwaye uqukuqelele phantsi kodonga lwangaphakathi lwenqaba ye-desulfurization. inkqubo yokujikeleza kwe-desulfurization, ukuze kuphunyezwe injongo yokwenziwa mhlophe.
3. Umaleko weDemist
Irhasi flue ingena demister inxalenye yokugqibela desulfurization tower ukusuka ezantsi ukuya phezulu, kunye demister isusa inkungu kwirhasi flue.Irhasi yeflue ecocekileyo ikhutshwa kwitshimini.
Ixesha lokuposa: Sep-20-2022