Lignite drying and upgrading machine
Introduction Parameters Recommend Message

Lignite is a kind of low-grade coal, which is formed by peat diagenetic formation of humic coal, it’s the lowest degree of coalification, always present brown, dark brown, dim or asphalt luster color, no cohesive. Its physical and chemical properties are between peat and bituminous coal. High water content, high volatile, low density, containing humic acid, oxygen content up to 15 ~ 30%, easy to fragmentation, spontaneous combustion in the air. According to China's coal classification standards, they are divided into two categories: light transmittance PM 30 ~ 50% of the old lignite and PM less than or equal to 30% of the young lignite. Chinese and Indonesian lignite are mostly old lignite.

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Line-Action Shooting
General Heat Source
suitable for a variety of heat sou-rces, not restricted by heat source
Low Operating Costs
low energy consumption, low operating costs
Environmental protection
use various of dust collectors to meet local environmental standards
Quality Control
high-precision product technol-ogy, strict quality control
Model Capacity(T/D) Power(kw) Area(m²)
DLHG2220 500 156 8*40
DLHG2523 700 258 8*45
DLHG2826 1000 320 10*50
DLHG3428 1500 480 12*50
DLHG4030 2400 560 15*55