Rotary dryer machine is widely used for drying materials in the industries of cement, mine, construction, chemical, food, compound fertilizer, etc. Feeding and discharging unit is installed with thermocouple to control drier temperature. The temperature change of drier's feeding end can be indicated by the thermometer to control the inner drier temperature (generally 250-350℃).
Now in the mining industry, coal slime dryer can be said to be artifact changing wastes into things of value. It can dry the sticky and useless wet coal slime into pulverized coal, and its drying effect is very powerful. Coal slime dryer's drying efficiency is high, and the drying effect is also very obvious. The moisture content of materials can be dried within 0.5% by the coal slime dryer, and the moisture content can be adjusted by customers' requirements.
Coal Slime Dryer
Coal slime not only can be used to dry the coal slime, it can be used to dry mocro materials as long as the materials are corrosive and the diameter below 2 cm. So, at present coal slime dryer has wide application scope, and its performance is also very high, which has become more and more popular in mining machinery industry.
Coal slime dryer can process the recycled slime into the particle size less than 13mm, the moisture content less than 13%, making the coal slime can be used as commerical coal. This measure also reaches the goal of high efficiency and large quantities of coal slime recovery, and finally improves the coal preparation processing system. The implementation of the coal slime drying technology has obvious economic benefits and social benefits, reduces the pollution of the environment.
Furthermore, the other powerful point of coal slime dryer is that it not only can turn the wastes into things of value, but also can change the waste boiler exhaust into treasure. As we all know, most mines have large-sized boilers, and coal slime dryer can use the waste boiler exhause as the source of...