Mesh belt dryer

1.     Product introduction:

The net belt drying machine is a kind of drying equipment, which is made by electric heating, steam heating, hot air heating, batch and continuous production.

Mesh belt drying machine is mainly to suppress the finished ball through the conveyor delivered directly to the plate transmission machine, through the upper end of the plate conveyor scraper of the of the finished ball uniform in the dryer and permeability increase ball to drying effect.

Drying time is generally 20-30 minutes, high temperature drying furnace is made of heat resistant steel chain conveyor and high temperature tunnel kiln. Conveyor belt with high temperature resistant metal mesh belt, the ball in the net with 25-30 minutes after the drying by the cooling network with output.

Mesh belt type drying machine is commonly used for continuously drying equipment, widely used in, building materials, electronics and other industries, especially for the air better sheet, strip, the granulated material drying, of cake paste material, but also through the granulator or a squeeze mechanism forming after drying.

2.     Working principle:

Mesh belt type drying machine main principle is the material evenly tiled on the mesh belt, is driven by the drive device in the dryer moving back and forth, hot air in materials and the cross flow, water vapor from wet discharging hole in discharge, so as to achieve the purpose of drying. Network with 12-60 to wire mesh belt, the body length by a combination of standard section, in order to save space, the drying mechanism into multi-layer, common has two room three and two room five layer, length 6-40m, effective width 0.6-3.0m.

Material has the nose to enter slowly through the drying for drying, net belt line speed depending on the type of material and water content. Air flow to the use of negative pressure, porous air, to ensure the effective drying area, wind speed distribution uniformity, improve the drying effect. In order to get the best drying effect and the appropriate output, the water content of the material, the line speed of the net belt, the air volume and the air temperature must be appropriate, reasonable and organic combination.