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Henan Hongji Mine Machinery Co., Ltd.
Crushing Machine|Mineral Processing Equipment|Cement Production Line | Ceramic Sand Production Line | Fertilizer Equipment

Coal Gangue Ceramic Sand Production Line

 Coal Gangue Ceramic Sand Production Line

Coal Gangue Ceramic Sand Production Line

The coal gangue ceramic sand production line manufactures coal gangue ceramsite that is made of burned coal gangue by crushing, preheating, firing inflation, cooling and grading. The final product quality is entirely in line with national standards and some technical indicators are even higher than the average required, reaching the advanced international level.

The technology used for a coal gangue ceramic sand production line is as simple as the ceramsite rotary kiln method. The coal gangue, which comes with appropriate chemical composition and carbon content, is processed by homogenization, crushing, grinding and then transported into the intermediate storage.

A small amount of additives are added when the coal gangue is stored. After pre-wetting and mixing, the mixture is spread into the pelleter to be transformed into raw material ball that directly flows into the binocular rotary to receive the processes of drying, preheating and firing.

Later on, the finished coal gangue ceramic sand is discharged from the kiln. Some times, three-cylinder rotary kiln or four-cylinder rotary kiln are applied. The main advantage of the coal gangue ceramic sand production line is that it produces coal gangue ceramic sand with good quality, smaller difference among ceramsite pore sizes and uniform distribution. The coal gangue ceramic sand production line is able to make lightweight ceramsite and high-strength ceramsite if the formula of dosing and calcination time is properly adjusted.

 Coal Gangue Ceramic Sand Production Line

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