Dongding lignite drying techniques, lignite dryer prices, lignite dryer manufacturers / low investment, high return 
 Abundant lignite resources in China, has been proven to maintain reserves of 130.3 billion tons, accounting for 13% of national coal reserves, lignite is high moisture, low sulfur, low ash and high volatile coal, the highest water content can reach 40% , including internal waters up to 12% to 17%. Widespread burning of the difficult problem of low efficiency, thermal conversion. Such a high water content also greatly affect the coal market and the downstream industries, on the one hand, increased transportation costs, while increasing the cost of the device construction and operation of, and even affect the normal operation of the production unit, reducing the power generation from lignite as raw materials or economy of the coal chemical projects. 
 The Zhengzhou Dongding long been engaged in the development and production of slime dryer, lignite dryer, drying equipment, the production of DDHG lignite drying equipment in the cylinder internal structure of a special design, further strengthening of solidarity block The material of the anti-broken, not only improves the thermal efficiency, but also effectively avoid the coal dryer dryness. The system lignite drying dehydration, which can effectively improve the lignite heat index and storage shipment performance, so that the indicators meet the requirements of commodities steam coal, lignite can expand the utilization ways to improve the market competitiveness of enterprises. 
 Helpline 0371 -8,623,311,186,233,222 
 Phone: 18937160179 
 0371 -86,638,070 
 Website; http://www.dddry.cn, http://www.dddry.com 
 Address: Zhengzhou City, to be water Industrial Park