Mesh belt dryer is a batch and continuous production drying equipment. The main heating methods are electric heating, steam heating and hot air heating. The main principle is to spread the material evenly on the mesh belt. The mesh belt uses a 12-60 mesh steel mesh belt. It is dragged by the transmission device to move back and forth in the dryer. The hot air flows through the materials and the water vapor passes from It is drained through the drain hole to achieve the purpose of drying. The length of the box is composed of standard sections. In order to save the space, the dryer can be made into multiple layers. Commonly there are two rooms and three layers, two rooms and five layers, and the length is 6-40m, effective width 0.6-3.0m.
Mesh belt dryer use:
The equipment can be widely used in metallurgy, building materials, ceramics, organic fertilizer, chemical and other industries, and mesh belt dryers are also ideal equipment for food and vegetable drying processing.
Mesh belt dryer is a drying equipment that uses steel mesh as a conveyor belt to carry materials for continuous drying. It is most suitable for flow operation. Because the conveyor belt is mesh-shaped, it is most suitable for drying regular or irregular various blocks (such as coal blocks, various mineral powders, fast forming, food, vegetables, etc.). This machine can be used together with other equipment or can be used alone.
Structure and characteristics of mesh belt dryer:
The mesh belt dryer is composed of organic head, drying section, tail, mesh belt, transmission device, air inlet pipe, air outlet pipe, fan (other hot air source is installed separately).
The material head enters and is slowly dried by drying. The linear speed of the mesh belt depends on the type and moisture content of the material. The air flow direction adopts negative pressure and porous air intake to ensure effective drying area. The air flow and speed are evenly distributed to improve the drying effect.
In order to obtain the best drying effect and proper output, the moisture content of the material, the linear speed of the mesh belt, the air distribution volume and the air temperature must be appropriately, reasonably and organically combined.