Cement rotary kiln is an important calcining equipment for processing cement clinker. Its performance affects the productivity of rotary kiln. The current cement in the market can be said to be in short supply. At the same time, the cement rotary kiln equipment is also very popular in the market. So what are the reasons that affect the output of cement rotary kiln?
1.Whether the equipment configuration is reasonable. There are a lot of equipment on the cement production line, and the equipment needs to be properly matched. For example, in actual production, the actual feeding amount and metering display are often very different, and the feeding is unstable. The capacity of rotary kiln equipment should be reasonable.
2.The equipment has poor thermal insulation effect. The temperature control of the kiln body is the key to ensure the quality of the cement clinker. If the quality of the kiln skin is unqualified and the thermal insulation effect of the equipment is poor, the materials put into the kiln body cannot be fully calcined and heated, which not only affects the capacity but also the quality of the finished materials.
3.other factors. The size, specification, and model of a rotary kiln will affect its capacity. Take the kiln body itself, the direct factor that determines its output is the size and size of the kiln body, i.e. its diameter and length. The production capacity of the equipment fluctuates within a certain range.
How to increase the production capacity of cement rotary kiln
1.Guarantee the filling rate of materials. In the cement production process, the material filling rate inside the kiln body directly affects the production capacity of the equipment. Therefore, the user should fill the material according to the actual situation. The appropriate filling rate is the key to ensure production. Too large or too small is not conducive to production capacity.
2.Optimal design of pre-decomposition system. In the actual production process, fully optimizing the design of the pre-decomposition system will not only help improve the fuel combustion efficiency and burn-out rate, but also ensure that the materials are fully dispersed and evenly distributed, improve the gas-solid heat exchange efficiency, and the decomposition rate of the materials into the kiln. And the thermal efficiency of the full kiln system.
3.Improve heat recovery efficiency. Optimize the heat recovery function of the cooler so that the hot clinker enters the cooler to achieve rapid cooling while improving the heat recovery efficiency, recycling the waste heat and increasing the output.
Henan Hongji has many years of experience in the production of rotary kiln equipment. With a perfect service system, coupled with the reliable quality and outstanding performance of the equipment, it has won the support and trust of tens of thousands of users. The production equipment is exported to more than 100 countries and regions.
