How Can the Rotary Lime Kiln Work Safely and Stably?
How Can the Rotary Lime Kiln Work Safely and Stably?
Rotary lime kilns are frequently used in China, and the user base is very large. How can we ensure that equipment can be safely produced? Reduce safety accidents during production. This article will introduce this and hope to enlighten everyone. At that time, it was very difficult to keep the equipment safe and stable production. There are many parts and components in the equipment, as well as the steps of safe production, so it is difficult to keep the equipment in a safe and stable production situation, but it is not impossible. The following is a brief introduction by the editor of Europa Burner.
1. The carryover heat loss of domestic rotary lime kiln clinker is generally about 8% of the clinker heat consumption. In order to reduce the heat loss during the clinker cooling process, it may be considered to appropriately increase the specification of the cooling drum for the drum cooler, reasonably improve and use the heat-resistant steel lifting plate to increase the heat transfer area and the degree of material rolling and scattering. During the operation of the rotary kiln, the method to reduce the heat loss carried away by the exhaust gas is to greatly improve the utilization of the heat contained in the combustion gas in the kiln to reduce the exhaust gas temperature. During the use of rotary lime kilns, we need to understand their advantages, develop them, and achieve our goals. This is what we should do. We must take good advantage of it. Energy conservation, emission reduction, and secondary energy recycling are the needs for the sustainable development of China’s lime industry. Strengthen research on the production and application technology of activated lime, and address issues such as raw material utilization, fuel use, product quality, energy consumption reduction, and product standard formulation.
2. Although the cost of refractory materials accounts for a small proportion of the cost of cement production, the configuration, use, and maintenance of refractory materials for rotary lime kilns directly affect the safe and effective operation of the rotary lime kiln system, which has become an important topic for cement plants to improve production capacity. When lighting the kiln on rainy days, timely observe the changes in the rotary lime kiln cylinder, frequently turn over the kiln, and continuously rotate the kiln as soon as possible to prevent uneven heating of the kiln cylinder from causing bending and deformation.