Focus on heavy equipment
Focus on heavy equipment
Lignite is a low-priced coal and an important energy and chemical raw material, but its wide application is limited by its high moisture content, low calorific value, and easy spontaneous combustion. Drying and quality improvement technology is a key means to improve the economic value of lignite. By reducing moisture, volatile matter and ash content, the physical and chemical properties of lignite can be improved, the calorific value can be increased, and it can become a high-quality fuel coal.
Lignite dryer is the core equipment for drying and improving lignite. The lignite dryer independently developed by Zhengzhou Jiutian adopts a fully sealed structure design and uses a hot air drum for heat exchange. It has the advantages of high drying efficiency, high strength, and high degree of automation. It is equipped with an automated control system to monitor the production process in real time to ensure safe operation.
After lignite drying and upgrading, transportation costs and power plant operation are successfully reduced, particulate matter emissions generated when lignite is burned are reduced, and economic and environmental benefits are greatly improved.
Zhengzhou Jiutian is a drum dryer expert with 25 years of experience in lignite drying and upgrading. If you want to know more about the technology, please feel free to consult.
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