Specifications

LECA Production Line
1.Production capacity 10%-15% improved
2.100% new, all machines are customizable
3.Professional factory

Application of LECA Production Line Rotary Kiln:

 

Rotary kiln is 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.

Rotary kiln system, which is also called a rotary calcine kiln, is a commonly used building material machine. Classifying by material properties, a rotary kiln falls into cement kilns, metallurgy chemical kilns, ceramsite kilns and lime kilns.

 

 

Features of Rotary Kiln:

 

1.Through technological innovation, our rotary kiln is designed with international leading wheel catch device, high precision plunger metering pump, high accuracy speed control valve and contact graphite block sealing device, etc.
2.In order to improve machinery automation, an industrial computer is used for showing the calcining condition, and a fluorescent screen is adopted for showing the simulated process flows. An infrared scanner is utilized for transmitting the calcining condition to the computer.
3.These new technologies provide our rotary kiln with strong visual sense, convenient operation and reliable performance. They help stabilize thermal regulation and improve operation efficiency.

 

Working Principle of Rotary Kiln:

 

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.

 

 

Technical Parameters of Rotary Kiln:

 

type	Model(m)	Kiln size			Yield (t/h)	Speed (r/min)	Power(kw)	Weight (t)	Remarks
		Diameter (m)	Length(m)	Gradient(9%)
Straight  Kiln	Φ1.4×33	1.4	33	3	0.9-1.3	0.39-3.96	18.5	47.68
	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
	Φ2.0×40	2.0	40	3	2.5-4	0.23-2.26	37	119.1
	Φ2.5×50	2.5	50	3	6.25-7.4	0.62-1.86	55	187.37
	Φ2.8×44	2.8	44	3.5	12.5-13.5	0.437-2.18	55	201.58	Suspention preheating kiln
	Φ3.0×45	3.0	45	3.5	12.8-14.5	0.5-2.47	75	210.94
	Φ3.0×60	3.0	60	3.5	12.3-14.1	0.3-2	100	310
Multi-diameter kiln	Φ1.6/Φ1.4×26	1.6/1.4	26	4	0.7-1.1	0.39-3.96	18.5	41
	Φ2.0/Φ1.8×45	2.0/1.8	45	3.5	1.7-2.8	0.23-2.35	30	94.67
	Φ2.2/Φ2.0×40	2.2/2.0	40	3.5	2.5-3.5	0.11-1.11	30	113.46
	Φ2.5/Φ2.2×45	2.5/2.2	45	3.5	4.5-6	0.21-2.14	45	159.7
	Φ2.8/Φ2.5×45	2.8/2.5	45	3.5	11-12.9	0.88-2.63	55	201.4