Raw material grinding and drying warehouse
Performance characteristics:
*This raw material drying mill allows for a comprehensive moisture content of up to 4-5% for the raw materials entering the mill, and a moisture content of less than 1% for the raw materials exiting the mill.
*The high-yield technology of this raw material mill (air swept) drying and grinding has a significant improvement effect on the low output of the mill due to high water content in the grinding process. The production increase can reach 30-50%, the energy-saving effect can reach 10-15%, the raw material fineness is 0.2mm, and the square mesh residue is less than 0.5%, which improves the quality of the raw material.
*After adopting this technology for transformation, not only can the product quality of the cement production line be guaranteed, but also the production can be regulated using affordable electricity and valley electricity, achieving energy conservation and consumption reduction.
*Reasonably design the pipeline to minimize system resistance, ensure smooth pipeline flow, avoid dust accumulation, and at the same time, insulation of the system pipeline should be done to prevent condensation in the dust collection system.
*Strictly follow the operating system to ensure a balance between the drying capacity and grinding capacity of the system, strengthen the system's air lock, control the exhaust gas temperature of the grinding tail to be greater than 65 ℃, and ensure the effectiveness of use.
*Effect: The output of the 1.83 × 7 raw material mill can reach up to 25t/h, the output of the 2.2 × 7 raw material mill can reach up to 42t/h, and the output of the 2.4 × 7 raw material mill can reach up to 50t/h.