Plant extract (ceramic powder, new photovoltaic material) dryer
After filtering and heating, the air enters the air distributor on the top of the dryer, and the hot air enters the drying chamber uniformly in a spiral shape. The material liquid is sprayed into a very fine mist-like liquid bead by a high-speed centrifugal atomizer (rotation) on the top of the tower body, and contacts with hot air in parallel, and can be dried into a finished product in a very short time. The finished product is continuously output from the bottom of the drying tower and the cyclone, and the exhaust gas is evacuated by the fan.
● The drying speed is fast, and the surface area of the material liquid is greatly increased after being atomized. In the hot air current, 95% -98% of water can be evaporated in an instant, and the drying time is only a few seconds. It is especially suitable for drying heat-sensitive materials.
● The product has good uniformity, fluidity and solubility, high purity and good quality.
● Simplified production process and convenient operation control. For liquids with a moisture content of 40-60% (special materials can reach 90%), they can be dried into powder products at one time, without crushing and screening after drying, reducing production processes and improving product purity. The product particle size, bulk density, and moisture can be adjusted by changing the operating conditions within a certain range, and the control and management are very convenient.
|Item / parameter||Model: LPG|
|Inlet temperature ℃||140 ~ 350 automatic control|
|Outlet temperature ℃||~ 80-90|
|Maximum evaporation of water kg / h||5||25||50||100||150||200-2000|
|Centrifugal spray head rotation form||Compressed air transmission||Mechanical transmission|
|Spray plate diameter (mm)||50||100||120||140||150||180-340|
|Heat source||Electricity||Electricity + steam||Electricity + steam, fuel, gas||Solved by the user|
|Electric heating power KW||9||36||63||81||99|
|Length × Width × Height (m)||1.8 × 0.93 × 2.2||3 × 2.7 × 4.26||3.7 × 3.2 × 5.1||4.6 × 4.2 × 6||5.5 × 4.5 × 7||Determined on a case-by-case basis|
|Dry powder recovery rate%||≥95||≥95||≥95||≥95||≥95||≥95|