Mini Spray Dryer
Model: RSD-2L
Capacity:50- 2000ml/H (water)
Material Contact Parts: High borosilicate glass or 304 Stainless Steel
Drying Method: Electric heating system
Two-fluid atomizer:Standard 1.0mm nozzle, optional 0.7, 1.5, 2.0, 3.0mm
Description
Technical Parameters
Introduction
The Richsmart Mini Spray Dryer represents a breakthrough in laboratory drying technology, specifically designed for research institutions and product development facilities requiring precision drying with minimal material waste. This compact mini spray dryer machine solves the critical problem faced by researchers who need to validate experimental processes without the excessive material consumption of large-scale dryers or the prohibitive costs of imported equipment.

Our engineering team, recognized as the first in China to develop and mass-produce two-fluid nozzle spray drying technology, has created the most cost-effective mini spray dryer solution on the market. With its small footprint and advanced features, this system is ideal for laboratory process exploration, material testing, and small-scale production applications where efficiency and precision are paramount.

Technical Specifications
- Model: RSD-2L
- Max Evaporation Capacity: 2000ml/H (water)
- Material Contact Parts: High borosilicate glass or 304 Stainless Steel
- Drying Method: Electric heating system
- Atomization: Two-fluid atomizer (standard 1.0mm nozzle, optional 0.7, 1.5, 2.0, 3.0mm)
- Hot Air Condition: Air supply + parallel flow
- Drying Time: 1-1.5 seconds
- Control System: PLC + 7-inch touch screen
- Feeding Method: Peristaltic pump (50-2000ml/min)
- Minimum Feed Amount: 50mL
- Heater Power: 3KW
- Inlet Air Temperature: Up to 250°C (continuously adjustable)
- Temperature Control Accuracy: ±1°C
- Variable Frequency Fan: 0.55KW; 140m³/min
- Silent Air Compressor: 0.55KW; 0.8Mpa
- Complete Machine Power: 3.6KW/220V
- Equipment Size: 780×610×1150mm (L×W×H)
- Weight: 100KG (glass) / 125KG (stainless steel)
Interested in a spray dryer for your lab? [Speak to an Engineer]
Key Features & Benefits
Space-Saving Design: The compact dimensions (780×610×1150mm) make this spray dryer mini perfect for laboratories with limited bench space. The entire system occupies less than 1m² while delivering performance comparable to much larger units.
Precision Temperature Control: With ±1°C accuracy and adjustable temperature up to 250°C, researchers can maintain optimal drying conditions for various materials. The 3KW high-power customized heater ensures rapid heat-up and consistent performance.
Reduced Material Waste: The minimum feed amount of 50mL allows researchers to conduct meaningful experiments with precious or expensive materials that would be cost-prohibitive with larger drying systems.
Advanced Control System: The PLC controller with 7-inch touch screen interface provides intuitive operation and real-time monitoring of all parameters.
Two-Fluid Nozzle Atomization: The specially designed nozzle creates uniform mist dispersion for consistent particle size distribution. The standard 1.0mm nozzle can be replaced with optional sizes (0.7, 1.5, 2.0, 3.0mm) to accommodate different material viscosities.

Flexible Material Options: Choose between high borosilicate glass for visual observation of the drying process or 304 stainless steel for enhanced durability and chemical resistance.
Quiet Operation: Operating at less than 65dB, this mini spray dryer machine meets national laboratory noise standards, ensuring a comfortable working environment.
Safety Protections: Built-in shutdown protection and safety interlocks prevent equipment damage and ensure operator safety during operation.
Customizable Components: Electrical accessories from world-renowned brands including Siemens, Schneider, and ABB are available for customization based on specific requirements.
Energy Efficient: The variable frequency fan and optimized heating system minimize energy consumption while maintaining performance, reducing operational costs.
What other model spray dryer you can do?
Beyond the lab scale, Richsmart provides a complete spray drying solution for every stage of your innovation. Our product line seamlessly scales from versatile mini units to robust pilot-scale spray dryers for process development and high-capacity industrial production systems for manufacturing. For sensitive applications, we offer specialized closed-loop spray dryers with inert gas cycling for safe solvent handling.

Can't find a standard model? Our expertise lies in custom-configured spray dryers tailored to your unique materials and process requirements. Unlock your full potential-contact us to engineer the perfect drying solution for your success.
Interested in a spray dryer for your lab? [Speak to an Engineer]
Applications
The Richsmart Mini Spray Dryer is suitable for:
Pharmaceutical research and development
Food and beverage product development
Material science and nanotechnology
Chemical engineering processes
Academic research and teaching laboratories
Pilot plant operations
Biotechnology and enzyme preparation
Ceramic and powder metallurgy research

Why Choose Our Mini Spray Dryer?
When comparing mini lab spray dryer price and performance across the market, our solution offers unmatched value. While imported brands typically charge premium prices for similar technology, our locally developed and manufactured system provides comparable (and often superior) performance at a fraction of the cost.
The mesin spray dryer mini (mini spray dryer machine) is particularly popular in Southeast Asian markets where researchers seek reliable, affordable equipment that doesn't compromise on quality. Our customers consistently report 30-50% savings compared to European or American alternatives while achieving identical research outcomes.
For laboratories requiring a compact, efficient, and cost-effective drying solution, our Mini Spray Dryer represents the optimal balance of performance, size, and mini spray dryer price.
Expert Support
Engineers & technicians on staff.
Quality First
Tested and trusted products.
Fast Fulfillment
Nationwide 1-2 shipping.
Warranty & Parts
Globle-based service & spares.
We provide comprehensive technical support including:.
Installation
Installation guidance and operational training
Maintenance
Maintenance manuals and video tutorials
Free spare parts
Spare parts availability within 48 hours
Remote assistance
Remote troubleshooting assistance
Technical Support
Optional on-site service contracts
Enlarge production
Production line expansion plan design
Request Your Customized Quotation for the Richsmart Mini Spray Dryer
Ready to optimize your laboratory's drying processes? The high-performance Richsmart Mini Spray Dryer offers unparalleled flexibility to meet your specific research and development needs. To generate your personalized quotation, please specify your preferred configuration for contact parts-choose between high-visibility borosilicate glass for excellent chemical resistance and process observation, or 316 stainless steel for enhanced durability when handling abrasive or corrosive materials. Do you have any special requirements, such as specific atomization options (two-fluid nozzle, ultrasonic, or pressure nozzle), integrated inert loop systems for solvent handling, or aspiration filters for product recovery? Share your application details, and our experts will tailor a solution that maximizes your efficiency and yield.

We understand that time is critical in research. For standard configurations, we guarantee a swift lead time of just 3-7 days, ensuring minimal disruption to your project timeline. Facing a tight deadline? Inquire about our expedited shipping options to get your unit delivered even faster.
Why Choose the Richsmart Mini Spray Dryer?
Cost-Effective Operation: Reduce material waste and energy consumption with our efficient, compact design.
Superior Product Quality: Achieve consistent, uniform powder particles with excellent solubility and stability.
Easy Scaling: Reliably translate results from small-scale laboratory batches to pilot or production scale.
Contact our specialized technical sales team today for a no-obligation consultation. We don't just send quotes; we provide detailed, application-specific quotations within 24 hours, including technical specifications and competitive pricing. Let us demonstrate how the Richsmart Mini Spray Dryer can enhance your capabilities-we welcome opportunities for virtual or in-person demonstrations to showcase its performance firsthand. Reach out now to take the next step in streamlining your drying applications!
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