High Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, Cement

High Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, Cement
High Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, Cement

 Introduction
Our rotary kiln production line with low pressure and energy consumption, environmental protection. higher mechanization and automation (PLC bus -mastering). As it adopts new modern technology of burner, make full use of cheap energy; especially utilize the most draining inflammable gas as treasure of part energy, which is harmful to the environment. Our lime kiln can produce lime with advantages of strong ability to react chemically, low volume density and large specific surface. It has been one of the most preferred auxiliary equipments for steel-making, coking and calcium carbide industries. Moreover, it is also the best kiln type in limestone industries for its strong adaptability to raw and fuel materials, convenient maintenance and low consumption benefits.

High Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, Cement

Features and Benefits:
1. Widely range of adaptability to raw and fuel materials;
2. Sturdy structure, smooth running, large capacity and good quality;
3. Energy conservation, waste gas as the second useful source, recycling economy;
4. come up to the discharging standard with low NO emissions;
5. PLC auto-control system, centralized control in productive process.

High Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, Cement

Working Principle: 
It mainly consists of kiln body, sealing device for kiln tail, main and auxiliary driving device, burning device, discharging device, speed regulation , instrument control, PLC programming, interlocking device and dust-extraction device, etc.
CaCO3 is the main ingredient of the limestone, and CaO is the main ingredient of lime. The basic principle of lime burning is to preheat materials with low temperature, quickly burn them with high temperature, utilize the perheater and the kiln to heat the limestone and compose them into CaO and CO2., The chemical equation as below:
 
High Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, Cement


Technical parameter for cement rotary kiln :

ModelParameterMain MotorTrust Roller TypeSupporting TypeWeight t
Speed r/minInclination %Capacity t/dPower kW
Φ3.2×50 0.674~3.373.51000160HydraulicSlide252.4
Φ3.5×52.5 0.6~3.63.51500180366.5
Φ4×56 0.35~3.53.52000250489
Φ4×60 0.396~3.963.52500315523
Φ4.3×64 0.4~3.963.53200420606.69
Φ4.8×72 0.39~3.963.55000630853.3
Φ4.8×74 0.35~445000630864
Φ5.2×61 0.38~3.793.55500800859
Φ5×80max3.546000800 
Φ5.6×87max4.23480008001201
Φ6×90max3.5410000845 ×2 
Φ6×95max5410000950×2 

 
High Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, CementHigh Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, CementHigh Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, Cement
High Efficiency Rotary Kiln for Quick Lime, Bauxite, Bentonite, Cement

Advantage of Our Service:
1) Design and build factory, install and run equipments, and train workers freely for our customer
2) Quality guarantee for 1 year's time, providing spare part at cheap price.