Lignite is a low-quality coal formed by the lithification of peat into humic coal, being the lowest rank of coal. It typically appears brownish, dark brown, and is non-tacky. Characterized by high moisture content, high volatile matter, and low density. Zhengzhou Dingli has been engaged in the coal and coal slime drying industry for many years. Through the company's multiple technical research and experimental demonstrations, it has successfully developed lignite drying and upgrading equipment for lignite. This lignite dryer can be used to dry various types of coal, including anthracite, coking coal, lean coal, poor lean coal, fat coal, gas coal, long-flame coal, lignite, washed coal, screened coal, raw coal, bituminous coal, tail coal, and medium coal. The equipment can be customized according to customer requirements.

Advantages and Features:

1.It can achieve intelligent control with one-button operation, automatically adjusting operating parameters to ensure the dryer always runs in optimal condition, guaranteeing uniform and stable moisture content in the dried material.

2.It employs four-wheel drive for more stable transmission, ensuring safety and reliability.

3.By using variable frequency adjustment to control flow parameters such as material feed rate, hot air supply, and drum speed, it allows easy control of the final moisture index and equipment productivity according to user requirements.

4.Modular dust collection, dust purification, and heat recovery configuration, ensuring safety and environmental protection.

If you are interested in our lignite rotary dryer, feel free to contact us.