Energy saving Cement/Lime/RotaryKiln/ Calcinator

1.Used in metallurgy,chemistry,refractory,building, 2.Low heat consumption:20%, 3.Stable clinker quality, 4.Providing parts - details see: https://www.machineto.com/energy-saving-cement-lime-rotarykiln-calcinator-10318699

Place of Origin:Henan China (Mainland)	Brand Name:King State	Model Number:Rotary Drying Equipment	Condition:New
After-sales Service Provided:Engineers available to service machinery overseas	Certificate:ISO9001:2000; CE	Warranty:1 year	Application:metallurgy,chemistry,refractory,building
Weight:47.5-278t	Power:18.5-125kw	Rotate speed:0.10-3r/min	Capacity:0.9-42t
Gradient:3-4%	Diameter:1.4-3.2m	Length:25-50m

Introduction:

Rotary kiln refers to rotating calcination kiln, belongs to construction material equipment. According to the different materials, the kiln can be divided into cement kiln, metallurgy chemical kiln and lime kiln. The cement kiln is mainly used for the calcinations of cement clinker, and it has two types of dry and wet methods. And the metallurgy chemical kiln is mainly applied in metallurgy industries, like, magnetizing roast of the weak magnetic iron ore in ironworks, oxidizing roast of the chromium and nickel ore, roast of the high aluminum bauxite in refractory material industry, roast of clinker and aluminum hydroxide in aluminum manufacturer, and roast of the chromium ore and chromium powder in chemical industry.

Application:

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

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

Working Principle:

1) With a certain slope to the level, the whole kiln body is supported by rollers and fitted with thrust rollers to control up and down movement of the kiln body.

2) Besides main driving unit for driving system, it is also fitted with the auxiliary driving unit so as to ensure the kiln body still can rotating when the main motor is powered off and prevent it from deforming.

3) The kiln head adopts housing type sealing and kiln rear uses axial contact sealing unit so that reliability of sealing could be ensured.

•Rotary Kilnis 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 oreetc. 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.

Main technical datas:

Model (mm)	Dimensions			Capacity (t/h)	Rotate Speed (r/min)	Power (kw)	Weight (t)
Model (mm)	Diameter (mm)	Length (mm)	Gradient (%)	Capacity (t/h)	Rotate Speed (r/min)	Power (kw)	Weight (t)
φ1.4×33	1.4	33	3	0.9-1.3	0.39-3.96	18.5	47.5
φ1.6×36	1.6	36	4	1.2-1.9	0.26-2.63	22	52
φ1.8×45	1.8	45	4	1.9-2.4	0.16-1.62	30	78.2
φ1.9×39	1.9	39	4	1.65-3	0.29-2.93	30	77.59
φ2.0×40	2	40	3	2.5-4	0.23-2.26	37	119.1
φ2.2×45	2.2	45	3.5	3.4-5.4	0.21-2.44	45	128.3
φ2.5×40	2.5	40	3.5	9.0-10.5	0.44-2.44	55	149.61
φ2.5×50	2.5	50	3	6.25-7.4	0.62-1.86	55	187.37
φ2.5×54	2.5	54	3.5	6.9-8.5	0.48-1.45	55	196.29
φ2.7×42	2.7	42	3.5	10.0-11.0	0.10-1.52	55	198.5
φ2.8×44	2.8	44	3.5	12.5-13.5	0.43-2.18	55	201.58
φ3.0×45	3	45	3.5	12.8-14.5	0.5-2.47	75	210.94
φ3.0×48	3	48	3.5	25.6-29.3	0.6-3.48	100	237
φ3.0×60	3	60	3.5	12.3-14.1	0.3-2	100	310
φ3.2×50	3.2	50	4	40.5-42	0.6-3	125	278