Vertical dryer is a type of dryer. In the face of the common problems of high investment, large footprint, and high failure rate in industrial coal drying furnaces nowadays, it is a successful product that has been developed and upgraded through several stages, including research and development, industrial testing, product replacement and upgrading, and large-scale operation, using the principles of low and large air flow and gravity to address the drying characteristics of industrial coal. In the product, it fully embodies applicable innovation, expanded efficiency, cost reduction, and improved quality. The vertical dryer is an ideal equipment for drying in coal production lines, ensuring safe production and environmental protection.

Quality Characteristics

After being pressed and formed by a forming machine, the moisture content of pulverized coal is usually 12-14%. After drying, its moisture content is reduced to 2-4%, which can meet the strength and storage requirements. On this basis, after adaptive modification, the moisture content can be reduced to less than 1.5%; It can also dry pellets such as lump ore and coal rods.

Features and advantages

There are no moving parts inside the three-dimensional drying oven, and the equipment is easy to operate without maintenance and repair, reducing maintenance costs;
Using low temperature and high air volume, drying becomes air drying, solving the problem of dry and flammable from the source;
Small footprint and doubled production capacity;
The discharge speed is easy to adjust.