In addition to drying coal, there are many methods of coal drying. Among them, the cheaper method of coal drying has several hard requirements and characteristics. First, coal drying must pass an environmental assessment and the cost of drying coal is lower; The coal dryer is durable, has fewer failures, and is easy to operate. At the same time, the overall performance and processing quality of the coal dryer are solid, meeting the requirements of high-load operations.
Regardless of the cheaper method of coal drying, an environmental assessment is required. This is a prerequisite for the establishment and commissioning of the coal drying production line. The environmental assessment will undoubtedly improve the dust removal and purification system and the heat source system. Therefore, the equipment configuration is improved. , The cost of equipment and operating costs will also increase. At the same time, the heat source equipment has traditional chain blast furnaces, coal-fired hot blast stoves and other coal-fired hot blast stoves transformed into fuel, gas and other burners, and the cost of heat sources increases. Therefore, reasonable control of coal drying costs Very critical.
The cheaper method of coal drying must be based on solid drying technology and dryer quality. Any drying technology must have a strong and stable coal dryer as a carrier and medium. Therefore, coal drying If you want to be cheaper, you must choose a high-quality dryer.