dingli@dlbio-dryer.com
+86 153-3371-8778(Wechat/WhatsApp)
【Application】:Widely used for drying all kinds of coal, lignite, carbon coal, including anthracite, lean coal and poor lean coal, lean coal, coking coal, fat coal, air fertilizer coal, gas coal, etc.
Heat conduction oil steam drum dryer, mainly composed of tube type heat exchanger, heat sources in and out the center pipe, rotary drum, feeding and discharger of the machine, induced draft fan, dust collector, and distribution cabinets. Wet material enters into the dryer, uniformly distributed in the roller feed plate and the column tube turning, with a full contact with hot conduction oil (steam) tube type heat exchanger, realizing heat transfer, mass transfer (110-250 ℃), constant temperature drying, water vaporization and scattered with the air emissions, gradually reduce the moisture from the material, the material has finished the drying process.
| Model | Capacity（T/D） | Initial moisture（%） | Final moisture（%） | Total Power（kw） | Covering area（m²） |
| DLMG1916 | 300 | <30 | 13±2 | 130 | 42*16 |
| DLMG2220 | 500 | 150 | 46*16 | ||
| DLMG2522 | 800 | 200 | 48*16 | ||
| DLMG2825 | 1000 | 250 | 51*16 | ||
| DLMG3026 | 1300 | 280 | 52*18 | ||
| DLMG3228 | 1500 | 330 | 55*18 | ||
| DLMG3430 | 1800 | 380 | 56*18 | ||
| DLMG3632 | 2200 | 450 | 58*18 | ||
| DLMG3835 | 2700 | 560 | 60*18 | ||
| DLMG4036 | 3000 | 660 | 60*18 | ||
| Note: the capacity of equipment is directly related to the reduction of water content of coal. The proportion of precipitation is large, and the production capacity of equipment decreases correspondingly. Specific consulting Dingli company. | |||||
1. With the single rotary drum dryer of high mechanization degree,which resistance to overload ability, large processing capacity,it can be the characteristics of continuous operation;
2.Heating 300 ℃ conduction oil (or steam) in the dryer after heat exchange, low temperature heat conduction oil (condensate water) back into the heat conduction oil furnace (steam boiler) through reheating,with circulation use,and make full use of heat and no loss, drying energy consumption is lower than common dryers of 20-40%;
3. The heat conduction oil (steam) drying drum dryer belongs to indirect heating mode, do not contact directly material and heat source, drying process with closed operation,the material after drying is clean without any pollution;
4. 110-250 ℃ drying process temperature can adjust according to the material properties,which can be used in a downstream drying process,it also can use counterflow drying process,which belongs to the low temperature, constant temperature drying,which the material drying process is more secure;
5. Good structure and simple operation,the material through cylinder with small resistance,smooth running and easy operation.
6.Wide application range and good uniformity of product drying.
【Location】: shaanxi
【Capacity】: 2000t/d
【Location】: Shanxi Shuozhou
【Capacity】: 1000t/d
【Location】: Shanxi Youyu
【Capacity】: 1000t/d
