The specific design process of the rotary flash dryer â–² A variety of feeding devices for flash dryers are available for selection. The feeding is continuous and stable, and there is no bridging phenomenon in the middle of the process. Cooled Infrared Detectors,Cooled Ir Detector,Cooled And Uncooled Infrared Detectors,Uncooled Infrared Detectors Shandong Freedoms Technology Co.,Ltd , https://www.sdfreedomtech.com
â–² A special cooling device is installed at the bottom of the flash dryer to avoid deterioration of the material in the high temperature zone at the bottom.
â–² The special air pressure sealing device and bearing cooling device of the flash dryer effectively extend the service life of the transmission part.
â–² The special air distribution device of the flash dryer reduces the resistance of the equipment and effectively provides the treatment air volume of the dryer.
▲ The drying chamber of the flash dryer is equipped with a step ring and a swirling sheet. The material fineness and final moisture are adjustable. (such as calcium carbonate final water regulator to ≤ 0.1%)
â–² Flash dryer Compared with other drying methods, SXG series fast rotary flash dryer can effectively increase the specific gravity of materials.
â–² The drying chamber of the flash dryer has high circumferential gas velocity and short material residence time, which effectively prevents the material from sticking to the barriers and the deterioration of heat sensitive materials, achieving high efficiency, rapid, small equipment and large production.
â–²The hot air of the flash dryer is driven by the SXG series fast-rotating flash dryer inlet pipe from the bottom of the dryer to the stirring and pulverizing drying chamber at the appropriate spray speed, which produces strong shearing, blowing and rotating effects on the material, so the material It is micronized by centrifugation, shearing, collision, and friction to enhance mass transfer heat transfer. At the bottom of the dryer, the larger and drier pellets are mechanically broken by the action of the agitator. The particles with lower moisture content and smaller particle size are entrained by the swirling gas stream and further dried during the ascending process. Since the gas-solid two phases are rotating, the solid phase inertia is larger than the gas phase, and the relative velocity between the solid and gas phases is large, and the mass transfer heat transfer between the two phases is strengthened, so the machine has high production intensity.