What is the purpose of a spray dryer?
A spray dryer is a device used to transform liquids or slurries into a dry powder form. It works by atomizing the liquid substance into tiny droplets and then rapidly drying these droplets using hot air or gas to remove moisture or solvents. This process enables the production of fine powder or granules with specific particle size, shape, and density, facilitating storage, transportation, or further processing. In the food industry, spray dryers are employed to produce products like milk powder, coffee, and powdered flavors. In pharmaceuticals, they are used to create dry forms of medications for easier dosing and preservation.
2L Glass Spray Dryer
- Evaporated water : 1500ml/h~2000ml/h
- The largest feed rate : 2000ml/h
- Electric heater : 3.5KW AC220V
- Maximum quantity of wind : 5.6 m3/min
- Maximum air pressure : 1020 Pa
- Nozzle diameter : 1.00 mm /0.04inch(optional)
- Package dimension (L*W*H) : 600*700*1200(mm)/23.62*27.56*47.24(inch)
- Weight : 125KG/130KG(275.58lbs/286.60lbs)
2L Stainless Steel Spray Dryer
- Evaporated water : 1500ml/h~2000ml/h
- The largest feed rate : 2000ml/h
- Electric heater : 3.5KW AC220V
- Maximum quantity of wind : 5.6 m3/min
- Maximum air pressure : 1020 Pa
- Nozzle diameter : 1.00 mm /0.04inch(optional)
- Package dimension (L*W*H) : 600*700*1200(mm)/23.62*27.56*47.24(inch)
- Weight : 125KG/130KG(275.58lbs/286.60lbs)
3L Two fluid spray dryer
- Evaporated water : 3000ml/h
- The largest feed rate : 3000ml/h(adjustable)
- Nozzle diameter : 1.00mm/0.04inch (optional)
- Dryer time : 1.0 ~ 1.5 S
- Draught fan : 0.55KW 100m³/h
- Package dimension (L*W*H) : 800*800*1450(mm)/31.50*31.50*57.09(inch)
- Package Weight : 148KG/326.28lbs
3L Centrifugal spray dryer
- Evaporated water : 1500ml/h~3000ml/h
- The largest feed rate : 3000ml/h(adjustable)
- Nozzle speed : 36000r/min(adjustable)
- Dryer time : 1.0 ~ 1.5 S
- Draught fan : 0.75KW 140m3/h
- Package dimension (L*W*H) : 1100*900*1600(mm) / 43.31*35.43*62.99(inch)
- Package Weight : 150KG/330.69lbs
LPSD-5 Spray dryer
- Minimum feed amount：50mL/h
- Average drying time：1.0~1.5S
- Electric heater power：9KW
- Draught fan：3KW Maximum wind velocity 360m3/h
- Machine power：13KW 380V
- Machine Dimensions：2000mm(height)×1600mm(length)×1200mm(width)
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Why is spray drying better?
Unique spray technology rapidly atomizes the liquid, facilitating swift interaction with hot air and achieving high-efficiency drying to enhance production efficiency.
Precise control of the final powder’s particle size is achievable by adjusting operational parameters, meeting specific requirements for particle size in different products.
The rapid execution during the drying process reduces exposure time for heat-sensitive substances, aiding in maintaining product quality and the integrity of active ingredients.
Widely used in industries such as food, pharmaceuticals, and chemicals, it can process various liquid raw materials, including milk and medicinal liquids.
Incorporating advanced energy recovery techniques minimizes energy waste, aligning with environmental conservation requirements.
The equipment features an intuitive control interface, facilitating easy operation and monitoring, thereby reducing operational complexity.