strong structure, stable operation waelz kiln 1.more safe for workers 2.low consumption 3.professional design 4.ISO,CE,OEM

 high efficiency ISO9001:2000 calcination waelz kiln

Yunnan Kun-ding Machinery Equipment Co., Ltd is a famous manufacturer of mining and sandstone production equipment in China. The main products include mineral-processing equipment such as crusher, ball mill, magnetic separator, flotation machine, rotary kiln and sandstone production equipment such as vibrating screen, sand making machine. Our equipment has been exported to Southeast, Asian countries, Europe, Africa, Latin America etc.

Rotary Kiln is well known being as key-equipment for treatment of Zn bearing residues like filter-cakes from Zinc smelters or steel mill dust, EAF dust, low grade zinc ore etc.  The rotary kiln process for ZnO Production from Zn-bearing materials will includes 1,Raw materials Preparation, dosing, pelletizing (if need);  2,Oxidizing roasting and reduction in rotary kiln;  3,Slag cooling and iron slag separation;  4,Flue gas cooling;  5,Bag type dust collection (finished ZnO powder) 6,Package of finished products. 

Advantages:

rotary kilns  features in simple structure, convenient and reliable control of the production process, less wearing parts and high rates of operation.

Application

rotary kilns is not only used to calcine high-grade cement in cement plant, but also widely used in metallurgical, chemical, construction and other industries.

rotary kilns have strong structures, stable operations and high-quality outputs. We can also offer advanced efficient shaft preheaters and five grade cyclone preheaters.

 

 

Technical parameters:

Model (m)	Technical data			Reduction drive
	Speed (r/min)	slope (%)	capacity (t/h)	type	ratio
Φ1.2×35	0.5-1.6	3	0.5-1.8	PM650	31.5
Φ1.6×32	0.158-0.258	3	1-2.5	PM750	31.5
Φ1.8×45	0.66-1.98	4	2-3.5	UT2-110	25.57
Φ1.9/1.6×36	0.53-1.59	4	2.5-3	JZQ750-	25.57
Φ2.1/1.8×36	0.5-1.51	4	4	UT2-110	25.57
Φ2.2×50	0.125-1.25	3.5	4	ZS145-11	27.55
Φ2.5×50	0.516-1.549	3.5	5.5	ZS165-7	27.55
Φ2.7×42	0.6-2.3	3	13	ZS145-3-1	27.55
Φ2.8×42	0.5-2.5	3	14	ZSY355-50-1	27.55
Φ3×88	0.44-1.3	5	12.5	ZS199-5-	27.55
Φ3.5×29	0.6-1.7	4	10	ZS165-4	27.55
Φ3.6×42	0.5-1.5	3.5	22	ZS165-4	27.55
Φ4×32	0.3-1.48	4.25	12	ZS165-4	27.55
Φ3.2×64	0.4-1.5	4	8-10	ZL130-16	31.5
Φ3.2×118	0.3-1.4	6	17	JH500C-SW-71	28
Φ3.5×125	0.28-1.4	5	21.8	ZS165-4-1/2	27.55
Φ3.×145	0.345-1.38	6	25	ZS165-3-1/2	27.55
Φ3.8×58	0.4-1.5	3	20.8	ZSY500-40	27.55