China Cement Rotary Kiln in Cement Industry

Rotary Kiln 1.High efficiency and low energy cost 2.Long service and working life 3.Safe operation 4.Reasonable structure

Application of Cement Rotary Kiln:

The rotary kiln is ideal for calcining high-grade cement in cement plants. It is also commonly used in the production process of catalytic agent, molecular sieve and zinc oxide, etc. As a result, you can find a rotary kiln in variety of industries, like steel annealing and nonferrous smelting industries, metallurgy and chemistry fields, and building industries, and more.

Introduction of Different Types of Rotary Kilns:1. A cement rotary kiln is primarily used for calcining cement clinker. It can be divided into dry process rotary kilns and wet process rotary kilns.2. A metallurgy chemical kiln is mainly used for magnetized roasting of lean iron ore, and oxidizing roasting of chrome ore and nickel ore, etc. in steel plants.In refractory plants, this rotary kiln is mainly used for roasting different high-alumina refractory.In aluminium factories, it is mainly used for roasting clinker and aluminum hydroxide.Technical Parameters of Cement Rotary Kiln:

Specification(m)			φ2.8/2.5×44	φ3×48	φ3.2×50	φ3.3×50	φ3.5×54	φ4×60	φ4.3×64	φ4.8×74	φ5.0×74	φ5.6×87	φ6.0×95
Capacity(t/per day)			300	600-700	1000	1200	1500-1800	2500	3500	5000	6000	8000	10000
Inclination(%)			3.5	3.5	3.5	4	4	4	4	4	4	4	4
Number of Supporting(piece)			3	3	3	3	3	3	3	3	3	3	3
The Speed of Kiln		Main Speed(r/min)	0.445-2.22	0.676-3.38	0.36-3.57	0.36-3.57	0.39-3.9	0.41-4.07	0.4-4.0	0.35-4	0.35-4	Max4.23	Max5
		Additonal Speed(r/mn)	4.75	9.36	6.5	5.61	7.66	8.2	7.93	8.52	7.58	8.7	9.2
Maindriving	Motor	Type	ZSN4-225-21	Z2-101	ZSN4-280-191B	ZSN4-280-191B	ZSN4-315-092	ZSN4-355-092	ZSN4-355-12	ZSN4-450-092Lp44	ZSN4-450-092	ZSN4-450-12	ZSN4-500-092
		Power(kw)	55	100	160	160	220	315	400	630	710	800	950×2
		The Area Of Adjustment(r/min)	~1000	~1500	1500	1500	1000	1000	100-1000	1500	87.5~1000	100~1000	100~1000
		Nominal Voltage(v)	440	220	440	440	440	440	440	660	600	600	600
	Reducer	Type	ZS145-1-1	ZS145-1-1	ZSY-450-40-V	ZSY450-40	NZS995-28VIBL	YNS1110-22.4VBR	YNS1400-3105VIBL	JH710C-SW305-40	JH280C-45	JH900C-SW305-25	JH900C-SW305-28
		Overall Speed Rate	49-63	50	40	40	28	22.4	31.5	42.226	28	23.901	26.646

Note: Any change of technical data shall not be advised additionally.

China Cement Rotary Kiln in Cement Industry