- Product：Mechanical lime vertical kiln
- Alias：New type of vertical environmentally friendly lime kiln
- Calcination technology：countercurrent calcination
- Capacity scale：50-500T/P
- Control system：PLC Control System
- Unit energy consumption：120-130kg coal
- Usage：Metallurgy, construction lime calcination
- Price：Cost varies depending on production capacity scale
Mechanical lime vertical kiln
In modern industrial production, lime, as an important basic chemical raw material, is widely used in many fields such as steel, metallurgy, construction, and environmental protection. As one of the main equipment for lime production, mechanical lime vertical kilns play an important role in the lime production industry due to their unique characteristics, excellent performance parameters, and significant advantages.
1、 Characteristics of Mechanical Lime Vertical Kiln
Compact structure
The mechanical lime vertical kiln adopts a vertical structural design, which makes the entire kiln body occupy a relatively small area and has a high space utilization rate. At the same time, a compact structure is also beneficial for reducing heat loss and improving energy utilization efficiency.
High degree of automation
Equipped with advanced automation control systems, it can achieve precise control of parameters such as temperature, pressure, and air volume inside the kiln. Operators only need to monitor and operate in the control room, greatly reducing labor intensity and improving production efficiency and product quality stability.
Wide fuel adaptability
Multiple fuels can be used, such as coal powder, natural gas, coke oven gas, etc., and suitable fuels can be flexibly selected according to the energy supply situation and cost factors in different regions to reduce production costs.
Good environmental performance
By optimizing the combustion process and exhaust gas treatment system inside the kiln, the pollutant content in exhaust gas emissions has been effectively reduced, meeting strict national environmental standards. At the same time, advanced sealing technology was adopted to reduce dust leakage and improve the working environment.
2、 Performance parameters of mechanical lime vertical kiln
throughput
According to different specifications and models, the daily output of mechanical lime vertical kilns can reach several hundred to thousands of tons. For example, common models have a daily lime production capacity between 500 tons and 1000 tons.
thermal efficiency
Its thermal efficiency is usually above 70%, and an efficient heat exchange system can fully utilize the heat generated by fuel combustion, reducing energy consumption.
Lime quality
The produced lime has high activity, generally above 300ml, and has a low calcination rate and high content of active ingredients, which can meet the strict requirements of different industries for lime quality.
Kiln body lifespan
By using high-quality refractory materials and reasonable structural design, the service life of the kiln body can reach several years or even longer, reducing the cost of equipment maintenance and renewal.
3、 Advantages of Mechanical Lime Vertical Kiln
Efficient and energy-saving
Advanced combustion technology and heat exchange system greatly improve energy utilization efficiency, which can save a lot of fuel compared to traditional lime kilns. Meanwhile, automation control can accurately regulate the production process and avoid energy waste.
Stable product quality
Strict process control and uniform heat distribution ensure stable and consistent quality of lime produced in each batch, providing reliable raw material guarantee for downstream users.
The investment cost is relatively low
Compared to other advanced lime production equipment, the investment cost of mechanical lime vertical kilns is relatively moderate and has a high cost-effectiveness, which is suitable for the investment needs of small and medium-sized enterprises.
Easy maintenance
Simple structure, strong universality of components, easy for daily maintenance and repair. Meanwhile, the equipment operates stably and reliably, reducing losses caused by downtime due to malfunctions. Strong adaptability
Capable of stable operation under different raw material conditions and production environments, with strong adaptability to changes in raw material particle size, composition, etc.
Mechanical lime vertical kiln has become a highly favored equipment in the lime production industry due to its unique characteristics, excellent performance parameters, and significant advantages. In today's continuous pursuit of efficiency, energy conservation, environmental protection, and high-quality production, mechanical lime vertical kilns will continue to play an important role and provide a solid foundation for the development of related industries. With the continuous progress and innovation of technology, it is believed that mechanical lime vertical kilns will continue to improve and develop in the future, bringing more benefits and value to lime production.
