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Filtration and heating and solubility of High Speed Centrifugal Atomizing Dryer
Jul 05, 2018

The high-speed centrifugal spray dryer is very suitable for the production of powdery and granular fixed products in solution, emulsion, suspoemulsion and paste liquid raw materials during the operation. When the operation is carried out, the particle size distribution of the finished product and the residual moisture Centrifugal spray drying is an ideal drying process when the content and the density of the deposits and the shape of the particles meet their exact standards.

The air of the high-speed centrifugal spray dryer can be effectively filtered and heated through it, and can effectively enter the air distributor at the top of the dryer to a certain extent. During the operation, the hot air enters the drying chamber in a spiral shape uniformly. The liquid liquid is effectively sprayed into the fine misty liquid droplets through the high-speed centrifugal atomizer at the top of the tower body, and is in parallel contact with the hot air, and can be dried into a finished product in a very short time. The finished product is continuously discharged from the bottom of the drying tower and the cyclone, and the exhaust gas is vented by the fan.

The high-speed centrifugal spray dryer has a fast drying speed and the surface area of the liquid is greatly increased after it is atomized. During the contact with hot air, 95%-98% of the water can be evaporated instantaneously, and the drying time takes only a few seconds. It is especially suitable for the drying of heat sensitive materials.

The high-speed centrifugal spray dryer has good uniformity, solubility and fluidity. It is very simplified in the production process. It is very convenient in the process of operation and control. The liquid can be dried into a powder product once, after drying. No need to crush and screen, reduce the production process; the product particle size, bulk density, moisture, within a certain range can be adjusted and controlled by changing operating conditions.

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