Limestone processing plant desulfurization meal mill

As all of us know, power plant desulfurization usually use two dry FGD desulphurization and wet. Dry desulfurization utilizing quicklime or hydrated lime, significantly less post-operation, the system is comparatively uncomplicated, tiny investment, small enterprises at present getting touted steadily; wet FGD gypsum is mainly limestone desulfurization, due to the fact desulfurization procedure requires many water, and following desulfurization also need to have a great deal of follow-up, resulting in quite a few businesses can not afford. But for now China desulfurization actual industry predicament, several large domestic power plant desulfurization project practically all use limestone wet FGD processes. Wet desulfurization effect is remarkable for its desulfurization, desulfurization complete benefit of all ages for many desulfurization project, which limestone grinding processing has turn out to be a crucial part of the desulfurization project. In line with the desulfurization essential, need to go through limestone vertical roller mill, produced as much as a certain fineness limestone slurry, excluding gypsum, sulfide-containing combustion flue gases in and processed, and hence the limestone polishing mill possessing high specifications. The original limestone desulfurization treatment primarily utilized crushing jaw crusher for key processing, re-use ladder milling machines as well as other reprocessing, the require for granular supplies have fairly strict control. To address this aspect from the trouble, vertical roller mill R & D, in some cases for a direct replacement crusher crushing realization of processing materials. Meal mill crushed by the material, enabling fast and efficient material crushed to a coarse powder state, when the ladder milling machines along with other equipment docking, but also greatly improves the efficiency of your grinding mill, saving processing time . Development of coarse mill, the work is based on the type of device is imperfect, and specializes in providing solutions, so the limestone desulfurization project, vertical roller mill more practical.

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