In the process of working, the centrifugal spray dryer feeds the liquid through the high pressure of the diaphragm pump, and sprays the mist droplets during the operation, and then flows down with the hot air. Most of the powder is collected by the bottom discharge port, and the exhaust gas is collected. The fine powder is separated by a cyclone separator, the exhaust gas is discharged by the exhaust fan, the powder is collected by the pollination cylinder located at the lower end of the cyclone separator, and the fan outlet can also be equipped with a secondary dust removal device, and the recovery rate is above 96-98%.
Performance characteristics of centrifugal spray dryer
The centrifugal spray dryer has a fast drying speed, and the surface area of the liquid is greatly increased after atomization. In the hot air flow, 95%-98% of the water can be evaporated instantaneously, and the drying time takes only ten to several tens of seconds. It is especially suitable for the drying of heat sensitive materials.
All products of the centrifugal spray dryer are spherical particles with uniform particle size, good fluidity, good solubility, high purity and good quality. It has a wide range of use. According to the characteristics of the material, it can be dried by hot air or chilled by cold air, which has strong adaptability to materials. The operation is simple and stable, the control is convenient, and the automatic operation is easy.www.srchemicalequipment.com