Professional Supplier of Laboratory Scientific Instruments
Professional Supplier of Laboratory Scientific Instruments
Suitable for heat sensitive water-based and organic solvent to be dry in low temperature, included inert loop system, solvent recovery system, cooling system and vacuum system.
SPD-5000 vacuum low temperature spray dryer is an enhanced product of SPD-500 desktop spray dryer. The SPD-500 desktop spray dryer is popular with scientific researchers because of its small size and convenient operation. We have developed a vacuum low temperature spray dryer and an organic solvent spray dryer on the basis of SPD-500. After users purchase the SPD-500 It only needs to purchase vacuum components or nitrogen circulation system to form a vacuum low-temperature spray dryer or an organic solvent spray dryer, and the connection is very convenient, saving experimental funds and venues, and convenient for users to purchase on demand.
The problem of rapid drying of heat-sensitive materials has always plagued many scientific researchers. Common vacuum drying and spray drying have great damage to the biological activity of the material or the structure of the material. The freeze-drying time is long, the energy efficiency is low, and the drying After the material is agglomerated, it needs to be crushed a second time. SPD-5000 laboratory vacuum low temperature spray dryer, when you need ordinary spray drying, only need to use the main body of the spray dryer, there is no need to open the vacuum component, and your material needs to be dried at a low temperature below 60 °C, you open Vacuum components can be quickly dried at an inlet air temperature of 55°C, completely avoiding the destruction of the material's activity or structure during the drying process, and providing extremely convenient and safe drying methods for heat-sensitive materials, such as enzyme preparations and living organisms. Products, extracts of natural products of traditional Chinese medicine with high sugar content, heat-resistant polymer materials, materials that vaporize when heated, etc.
Model | SPD-5000 Vacuum inert loop spray dryer |
Rated drying capacity | 500ml/h |
Minimum inlet air temperature | 50⁰C |
power supply | 220V/3000W |
compressed gas | 4.2mᶟ/h, 2-5bar |
nozzle | 0.7mm standard, (0.5/0.75/1.0/1.5/2.0mm available) |
Spray head | Two-fluid, concentric spray head, not eccentric during atomization, spray head can move up and down |
Particle size after drying | 1-25µm |
Operation method | Automatic/Manual |
Maximum feed volume | 500ml/h |
Min material handling capacity | 20ml |
Drying room material | SUS 304 stainless steel |
Inlet temperature range | 50~200℃ |
Heating temperature accuracy | ±1℃ |
Cyclone material | SUS-304 stainless steel |
Frame material | SUS-304 stainless steel |
Sealing ring | Silica gel |
Outlet temperature | 40℃ |
display | 7-Inch LCD display with USB interface |
Temperature protection | Have |
Spray head material | Concentric spray head, SUS 316 L stainless steel |
Vacuum degree | -0.08Mpa |
Experienced service team and strong production support team provide client worry-free order service.
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