The cost of drying coal is affected by many factors, such as the size of the coal dryer equipment. The larger the dryer equipment is, the greater the output is, then cost of drying coal will be more expensive. Otherwise, the smaller the coal dryer equipment is, the less the drying cost becomes.
In addition, the type of heat source will also affect the drying cost. It is very economical to use coal in the process of drying coal. The calorific value of coal is large and the price is cheap. If natural gas is used, although natural gas generates more heat, its price is higher and the cost is also higher.
The initial moisture content of the coal is also an important factor that affecting the drying cost. No matter what is the initial moisture of the coal, it needs to be dried to less than 10%. And, when the initial moisture content of the coal is lower, the heat required in the drying process will be reduced, then less heat source is consumed, the drying cost is reduced accordingly.
Of course, the internal structure of the coal dryer is also very important. A reasonable structure can increase the frequency of coal turning inside the coal dryer and reduce the drying time, which can also reduce the drying cost.
Zhengzhou Dongding, as a professional manufacturer of coal dryer system,has more than 500 cases of coal drying, and received unanimous praise from customers at home and abroad.
We can design the plan according to the demands of customers, and provide a variety of heat sources for use, in order to meet the environmental standards.
Please contact us when you need a dryer equipment, We will provide you with a professional drying plan in the shortest time at a reasonable price.
