I-slaked lime yilokho esivame ukukubiza ngokuthi i-slaked lime, okuyi-calcium hydroxide.Ngemva kokugaywa, ngokuvamile izohamba ngenqubo yokugaya, edinga ukusetshenziswa kwe-slaked lime pulverizer.Ngakho-ke, yiziphi izinhlobo zezigayo zokugaya umcako ezikhona?Uyini umgomo wokugaya umcako we-slaked?Okulandelayo kuchaza umgomo wokusebenza weslakedumshini wokugaya umcako.

I-slaked lime i-limestone ebalwa ngokushisa okuphezulu futhi iguqulwe ibe umcako, okungukuthi, i-quicklime.Ingxenye eyinhloko i-calcium oxide, egaywa ngamanzi.I-calcium oxide ihlangana namanzi ukuze yakhe i-calcium hydroxide ne-carbon dioxide.I-calcium hydroxide egayiwe isesimweni esiyimpushana, kodwa iqukethe i-slag eningi noma encane.I-slag ne-calcium hydroxide kuthunyelwa emshinini wokugaya ukuze kutholwe i-calcium hydroxide yesibili, esetshenziselwa ukuhlanza indle ezimbonini noma ukukhipha i-sulfurization.Lapha udinga umshini wokugaya umcako ofanayo ofanayo.

Isigayo sokugaya umcako sika-HCMilling(Guilin Hongcheng) siyanconywa ukuthi sisetshenzisweUchungechunge lwe-HC lusha olushaeluhlaza Raymond Mill, engaklanywa nge-lime digestion system, ukwakheka okuhlangene nokunengqondo, ukusebenza kahle kokugaya okuphezulu, ukuhlanza nokuhambisana nemvelo.I-HCM ikhiqiza isethi ephelele yemigqa yokukhiqiza ye-calcium hydroxide, kusukela ekugayeni kuya ekukhethweni kwempushana kuya ekugayeni kuya ekupakishweni, wonke umugqa wokukhiqiza unikezwa ngokugcwele.

Uyini umgomo weUchungechunge lwe-HC lusha olushaeluhlaza Raymond Mill?I-lime e-slaked egayiwe ithunyelwa emshinini omkhulu ngokusebenzisa i-feeder, futhi i-roller ejikelezayo ejikelezayo egijimayo igoqwe ngokuqinile eringini yokugaya ngaphansi kwesenzo samandla we-centrifugal.Ngaphansi kwesenzo sokucindezela kokugaya, iphulwa ibe yimpushana, bese ngaphansi kwesenzo se-fan, iqhume futhi idluliselwe emshinini wokuhlunga ukuze ihlangabezane nezidingo zokucwenga futhi idlule ngokushelela.I-lime e-slaked ehlungiwe ekhethiwe ivuthelwa kumqoqi wesishingishane ngepayipi, futhi impahla negesi kuhlukaniswa isenzo sesiphepho.I-lime e-slaked eqoqiwe ithunyelwa enqubweni elandelayo nge-valve yokukhipha, futhi ukugeleza komoya okuhlukanisiwe kungena enjinini enkulu ngesenzo se-fan.Emjikelezweni owodwa, ukugeleza komoya okweqile kukhishwa emkhathini ngemva kokudlula kuqoqo lothuli lwe-pulse.

Uma unezidingo ezifanele zeslakedumshini wokugaya umcako, sicela usithinte ukuze uthole imininingwane futhi usinikeze imininingwane yokulandela:

Igama lempahla eluhlaza

Ubunono bomkhiqizo(imeshi/μm)

umthamo (t/h)