The ceramic rotary kiln is a rotating cylindrical equipment that integrates material preheating, drying, and firing. It is primarily used for the calcination of ceramic pellets. The ceramic pellet kiln features a high volumetric capacity, long service life, high operational efficiency, stable operation, high heat transfer efficiency, and low energy consumption. There is no doubt that ceramic pellet rotary kiln is an ideal equipment for calcining ceramic pellets.
The components of Ceramic Rotary Kiln: cylinder, feeding device, supporting device, supporting device with baffle wheel, kiln head, kiln tail sealing device, combustion device, dust removal device, motor and other parts.
In a ceramic pellet rotary kiln, pulverized coal is burned to produce heat, which is used to heat the material by means of gas conduction or radiation. Meanwhile, the ceramic pellet rotary kiln continuously rotates at the designed inclination and speed, causing the raw materials to periodically tumble and advance, being conveyed from the feeding end to the discharge end. In the process of raw material passing through the rotary kiln, the raw material is calcined into qualified clinker.
Ceramsites are lightweight aggregates produced in a rotary kiln. Ceramic pellets have several excellent properties, such as low density, high cylinder strength, high porosity, high softening coefficient, good frost resistance and resistance to alkali aggregate reaction. It’s widely used in building materials, horticulture, food and beverage, refractory insulation materials, chemical and petroleum fields.
|Specifications (m)||Output per hour（m3/h）||Annual output (10,000 m3/a)||Slope (%)||Cylinder speed（r/min）||Reducer||Cylinder speed（r/min）||Power（kW）|
|Preheating kiln||φ3.0×20- φ2.5×12||9.5~17.51||8.04~10.7||4||1.0~5.0||ZS1450||YCT355-4B||75|
|Preheating kiln||φ3.2×20- φ2.8×14||13.9~16.2||10.0~11.5||4||1.0~5.0||ZS1450||YCT355-4A||55|