At existing, quite a bit from the precalciner kilns are utilised with three-duct burner or dour-duct burner, when the form of flame is adjustable within the fair match among the internal-flow wind and external-flow wind. If adult men and ladies should shorten the flame, they're equipped to centralize the high-temperature spot, or when high-quality of coal is relatively weak, the burning velocity is comparatively sluggish, guys and ladies can accurately enlarge the internal-flow wind but minimize the external-flow wind. If prime excellent of coal is good or perhaps the kiln coating is just much too slender, the ground temperature of simplified kiln is comparatively significant, within this circumstance persons want to elongate the flame, plus they should to enlarge the external-flow wind yet reduce the internal-flow wind. Even so, when external-flow wind is simply much too huge, it should conveniently end result in also enormous flame and also lengthy floating kiln coating, and it will basically kind the circle, the temperature of Ultrafine Mill conclude will very likely be also big. And if the internal-flow wind is simply way too significant, it will eventually effortlessly lead to stubby and divergent flame, that will end result within the state of affairs that kiln coating is susceptible to erotic, what on earth is worse, burning by greatest hearth is not difficult to make thick granule of clinker and yellow-core clinker.

Within the genuine exercise, if gentlemen and ladies come across out the burning-zone compound is sticky, the started peak is comparatively increased, the rotation of content just just isn't adaptable, at times, it can have pie-shaped supplies, each one of those prove that the temperature during the rotary kiln is simply as well sizeable. At this next, persons should properly lower the coal volume in kiln head, and concurrently, people today really have to effectively decrease the internal-flow wind although strengthen the external-flow wind in order to elongate the flame and reduce way as well sizeable temperature in rotary kilns.

If men and ladies uncover out which the started out out peak of content throughout the ball mill is too very low, and it will slide down to the ground of refractory brick, the divergence of content material has no stickiness, granule is simply too good and little, clinker is sizeable, each one of such reveal the temperature of burning zone is just way too reduce, people should to improve the coal quantity in kiln head, and meanwhile, they should strengthen the internal-flow wind, and correspondingly minimize the external-flow wind, to ensure that flame may be shorten, burning zone is pretty centralized. And people can boost the temperature of burning zone, that may direct to the usual point out of clinker granules.