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  Introduction of cement rotary kiln                                                                                   

Rotary kiln belongs to building material equipment, which can be divided into cement kiln, metallurgy chemical rotary kiln and lime roatary kiln according to different materials. Rotary kiln is used for making of cement clinker and there are dry and wet methods to make activated carbon. Metallurgy chemical kiln is used in metallurgy industry and ironworks for iron ore, chromium ore and ferronickel ore calcimine. Rotary kiln is used for calcimine of high aluminum vandal ochre in refractory material industry; for calcimine of calotte and aluminum hydroxide in aluminum manufacturer; for claiming of chrome sand ore and chrome powder ore in chemical plant.

  Working principle of cement rotary kiln                                                                          

Rotary kiln is composed of cylinder, gears, support device, kiln liner and kiln tail sealing equipment, kiln head hood and combustion. Cylinder as heated pivoting part, made of high quality carbon steel plate, is supported on the support device by tire, and there is mechanical or hydraulic pressure catch wheel on the first or some gear in order to control the turning of cylinder. Because of the need of installation or maintenance, the biggerrotary kilnhas auxiliary gears, which makes cylinder gyrate more slowly. To prevent cold air come in and dust overflow, the reliable kiln tail and head sealing equipment is installed on feed and discharge end.

rotary kiln is composed of cylinder, gears, support device, kiln liner and kiln tail sealing equipment, rotary kiln head hood and combustion. Cylinder as heated pivoting part, made of high quality carbon steel plate, is supported on the support device by tire, and there is mechanical or hydraulic pressure catch wheel on the first or some gear in order to control the turning of cylinder. Because of the need of installation or maintenance, the bigger rotary kiln has auxiliary gears, which makes cylinder gyrate more slowly. To prevent cold air come in and dust overflow, the reliable kiln tail and head sealing equipment is installed on feed and discharge end.

  Advantages of cement rotary kiln                                                                                    

1.Stable structure, smooth operation, high yield, good quality

2.Energy conservation, secondary use of exhaust gas, recycling economy

3.A wide adaptability range of raw materials, fuel.

4.Environmental emissions standards, low carbon dioxide production.

5.PLC automation control systems, production process control centralized.

We are professional and reliable rotary kiln manufacturer. More information about our machine, please feel free contact with us by phone or e-mail at any time!