Ceramic Sand Production Line

Introduction:
ceramic device is a most important member in the lightweight aggregate family.it takes all kinds of clay, the mudstone, the slate, the gangue, the pulverized coal ash, the shale, the silt sludge and the industry solid reject and so on.
process:
regardless of the raw materials, raw materials are of general use, granulation, roasting, cooling of the production process.
According to the type and characteristics of raw materials, the granulation process can include:
1, the plasticity process: for clay and clay materials, the process: clay -. Plastics, smoothing roller granulation-- roasting--cooling--finished products roasting.
2, mud balling process: powder for fly ash or other material, the process: absorption of fly ash mixed--roasting granulation baking dish into a ball--cooling--finished product.
3, into a ball grinding process: for shale, shale and coal gangue and other raw materials, the process: grinding shale -. Baking-predrying the wet granulation--roasting -- baking dish into a ball--cooling -- finished product, mixed agent.
4, broken (dry) process: for shale and other raw materials, the process: crushing grade shale--roasting--cooling--finished products roasting.
5, fuel: according to the local fuel availability, the use of bituminous coal, heavy oil or natural gas.
Kinds of processes of different raw material:
(1) the clay and clayey as raw material, using plastic production craft, the process is: clay--plastics, homogenization--roller granulation--baking--cooling--ceramic products.
(2)fly ash or other power as raw material slurry into a ball technology, the process is: ash--mixed smoothing--ceramic pot granulation--baking--colling--finished.
(3) shale, clay shale and coal waste as raw material into a ball grinding process, the process is: shale--drying--grinding--prewetting--ceramic pot granulation--baking--cooling--ceramic products.