Performance characteristics of rotary kiln type mechanical fossil ash kiln
As a key equipment for lime production, the rotary kiln type mechanical fossil ash kiln is widely used in the industry due to its unique performance characteristics.
Firstly, it has a large production capacity and strong adaptability. The rotary kiln body rotates continuously, and the materials roll and move forward inside the kiln, enabling large-scale continuous production. At the same time, it has relatively relaxed requirements for the particle size and composition of limestone raw materials, and can handle various raw materials with different characteristics to meet different production needs.
Secondly, the calcination quality is stable. The material is uniformly heated inside the kiln, and the rotation of the kiln body allows the limestone to fully contact the high-temperature gas, ensuring the complete decomposition of calcium carbonate. The calcined lime has high activity, stable quality, and low impurity content, which can meet the demand for high-quality lime in industries such as metallurgy and chemical engineering.
Thirdly, the thermal efficiency is relatively high. The kiln body adopts advanced insulation materials to reduce heat loss. Moreover, the airflow organization inside the kiln is reasonable, and the heat generated by combustion can be efficiently transferred to the materials, reducing energy consumption and improving energy utilization efficiency.
Fourthly, it is flexible in operation and easy to automate control. By adjusting parameters such as kiln speed, feed rate, and air volume, the calcination temperature and time can be accurately controlled, achieving automation and intelligence of the production process, improving production efficiency, and reducing labor costs.
