Aluminum hydroxide rotary kiln

Alumina rotary kiln is the key and core equipment for sintering alumina. The performance of its burner, the service life of the lining, the stability of the support system, the stability of the transmission system, the wear and oxidation resistance of the kiln head tiles at high temperatures, and the stability of the rotary kiln exhaust system all determine the key to the long cycle, safety and operation of the rotary kiln. Performance characteristics of the alumina rotary kiln: Energy-saving rotary kiln uses bearing transmission to greatly reduce electricity consumption. Compared with rotary kilns of the same grade, the output is increased by 50% and the energy consumption is reduced by 30%.

Applicable Materials

The application range of alumina rotary kiln is very wide. Alumina rotary kiln is mainly used in metallurgical and chemical industry, and can also be used for calcining iron ore magnetization, chromite oxidation, nickel iron oxide in steel plant.

Equipment Warrior

Alumina rotary kiln has low energy consumption. Alumina rotary kiln adopts bearing transmission, which greatly reduces power consumption. Compared with the same grade alumina rotary kiln, the output is increased by 50% and the energy consumption is reduced by 30%.

Parameters

Equipment	Diameter(m)	Length(m)	Slope(%)	Output(t/d)	Speed (r/min)	Power(kw)	Total Weight (kg)
Φ2.5×40	2.5	40	3.5	180	0.44-2.44	55	149.61
Φ2.5×50	2.5	50	3	200	0.62-1.86	55	187.37
Φ2.5×54	2.5	54	3.5	280	0.48-1.45	55	196.29
Φ2.7×42	2.7	42	3.5	320	0.10-1.52	55	198.5
Φ2.8×44	2.8	44	3.5	450	0.437-2.18	55	201.58
Φ3.0×45	3	45	3.5	500	0.5-2.47	75	201.94
Φ3.0×48	3	48	3.5	700	0.6-3.48	100	237
Φ3.0×60	3	60	4	800	0.3-2	100	310

Features and Advantage

Process Principle

1.The alumina rotary kiln is composed of a retaining wheel, tire ring, kiln shell, kiln head, kiln tail, combustion device, etc., with reasonable structural design and reliable components.

2.The alumina rotary kiln has high product quality and high strength, less dust particles and ash in the kiln, and can maintain a clean environment for the alumina rotary kiln.

3.Compared with equipment of the same specification, the alumina rotary kiln has lower energy consumption, which can reduce energy consumption by 15%, thereby reducing costs.

4.The alumina rotary kiln adopts a thickened inner wall of the cylinder and a special sealing device, which effectively enhances the compressive strength and purity of the finished product.