Coal Rotary Drying Upgrading Line of Rotary Dryer Series

Rotary Dryer Series coal material drying upgrading system is a set of new equipment developed by our company especially for dealing with coal materials based on years’ application experience. It is mainly used to upgrade coal materials with 15% to 50% moisture content, like lignite, coal slurry, Mongolia coal, Indonesia coal, flotation fine coal, blending coal, filtered tail coal, middling coal and semi-coke. It holds high drying strength and thermal efficiency can reach to over 90%.

We fully take the properties of materials to be dried into consideration while designing ROTARY DRYER system. Aimed the high moisture content feature, we do a special design for the internal structure which improves thermal efficiency and avoids over-dry phenomenon. ROTARY DRYER drying system works under hypoxic condition. ROTARY DRYER system is designed with explosion-proof modular, which guarantees safe and reliable performance. In order to meet demands of different customers, different markets, different environments, different materials property and different environmental protection standards, we do the most optimized configuration for ROTARY DRYER system. At present, coal drying upgrading system has been developed to the sixth generation. Zhengzhou Hengyang holds more than 20 patents now. Diameter of drying equipment ranges from 1 m to 4.2m and length ranges from 15m to 38m. Daily input capacity of Hengyang dryer can reach to 100 to 3000 tons. Final moisture after drying can be reduced to about 10%, even lower. For raw materials with high moisture, ROTARY DRYER system can avoid problems faced by traditional drying systems, like wall sticking and blocking. ROTARY DRYER system is characterized by smooth running, reliable operation, good product quality and strong evaporation capacity, which completely solve a series technical difficulties during material drying process.

Coal Rotary Drying Upgrading Line Technical Details

Hengyang Industry is an Chinese Company based in Zhengzhou city that manufactures, on proprietary technology, plants and equipment for waste recycling and recovery with energy production, material recovery or production of finished goods.

Innovation, R&D, passionate and skilled team along with the customer satisfaction have always been the success of Hengyang and they still are the peculiarities of our Company. Besides the historical Hengyang equipment, like single and double shafts shredders, Crushing machine, briquetting machines, separators, squeezers and centrifuges, the Company offers a wide range of turn-key plants, among which:

• briquetting and pelletizing plants
• shredding plants
• Waste Sorting Plants
• Bio-fuel Plants
• Waste to Power Recycling Plants
• Mining Plants
• OEM Equipments
……..
Hengyang is able to develop customized solutions too.
Designed, constructed and assembled by the same Hengyang

The Company policy focuses on product quality: robustness and functionality of the machines that maintain their value over time.
The ability to challenge ideas and concepts and to interact with partners worldwide has allowed and still allows Hengyang to stay highly competitive and to be an ideal partner for the world market.