Lime Kiln

coal rotary kiln price is the main equipment of calcining the cement clinker. The characteristics of a rotary kiln are with simple structure, convenient and reliable control of the producing process,with little wearing parts and high running rate. It is the equipment calcining the high grad cement in the cement factory. The rotary kiln is widely used in the metallurgy,chemical industry,construction and other industries.

1)Advanced structure of lime rotary kiln.Vertical preheater can provide effectively good preheating result. Preheated limestone can reach 20-25% decomposed ratio.

2)Scale sealing device of lime rotary kiln make air leakage ratio less than 10%

3)Cooler of lime rotary kiln can make calcined lime temperature 800 degree adding environmental temperature, convenient transportation and restore. Besides, the second air sent to rotary lime kiln can preheat above 7000 degree, which save moving part and special material.

coal rotary kiln price is a cylindrical vessel, inclined slightly to the horizontal, which is rotated slowly about its axis. The material to be processed is fed into the upper end of the cylinder. As the kiln rotates, material grad-ually moves down towards the lower end, and may undergo a certain amount of stirring and mixing. Hot gases pass along the kiln, sometimes in the same direction as the process material (cocurrent), but usually in the opposite direction (countercurrent). The hot gases may be generated in an external furnace, or may be generated by a flame inside the kiln. Such a flame is projected from a burnerpipe (or "firing pipe") which acts like a large bunsen burner. The fuel for this may be gas, oil or pulverized coal.

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Quick Lime, Cement Clinker Rotary Kiln

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