Benchtop Spray Dryer | Lab Nano Ceramic Pharmaceutical Spray Dryer

The RSD-2L benchtop spray dryer is a compact laboratory spray drying equipment specially developed for university labs, research institutes and small-scale production.
It adopts two-fluid atomization nozzle and precise PID temperature control, which can quickly evaporate liquid raw materials into uniform powder particles.
This lab spray dryer is widely applicable to pharmaceutical, ceramic, nano material, food and chemical industries, especially for heat-sensitive substances without damaging active ingredients.
With small footprint, easy operation and full stainless steel chamber, it is the ideal choice for laboratory daily R&D and sample preparation.

Get Quote for RSD-2L Benchtop Spray Dryer

Our mobile minor spray dryer design allows for flexible placement within laboratories or production areas, while the advanced control system provides capabilities typically found in production-scale equipment. This combination of compact size and advanced features makes the system ideal for organizations with space constraints but uncompromising performance requirements.

The system is particularly valuable for applications involving advanced materials, nanotechnology, ceramics, and pharmaceuticals where particle characteristics significantly influence final product performance. Unlike conventional anhydro spray dryer systems designed primarily for large-scale production, our benchtop unit provides research-grade precision with pilot-scale capabilities in a compact footprint.

Liquid raw materials are transported to the atomizing nozzle by peristaltic pump, atomized into tiny droplets under compressed air.Droplets contact with hot air flow inside the drying chamber for instant heat exchange and moisture evaporation.Finally, dry powder is collected by cyclone separator, and waste gas is discharged after filtration, completing continuous spray drying process.

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Two-Fluid Nozzle Atomization for Uniform Micro & Nano Powders

- Advanced Two-Fluid Nozzle System：Provides superior atomization to create consistent, spherical micro-particles, critical for nanotechnology, drug delivery and advanced ceramic processing
- Ultra-Fast Drying：Completes drying in just 1.0–1.5 seconds, protecting active ingredients and preserving product stability for heat-sensitive materials.
- Smart PID & PLC Control：7-inch touch screen with precise temperature control (±1℃) ensures repeatable, reliable results for R&D and formulation development.
- Automatic Nozzle： UnblockingAdjustable auto-cleaning function reduces downtime and maintenance, supporting continuous long-term operation.
- Compact & Mobile Design： Space-saving footprint fits standard lab benches; optional mobility kit for flexible placement in shared facilities.

Quality Particle Characteristics: The nozzle technology produces spherical particles with excellent flow properties, consistent size distribution

Regulatory Compliance: Meets ISO and CE certifications and meets local voltage safety requirements.

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Our RSD-2L benchtop spray dryer is widely used in:

- Pharmaceuticals: Drug micro-particles, inhalers, probiotics, heat-sensitive APIs

- Ceramics & Advanced Materials: Ceramic powders, oxides, nanomaterials, sintering materials

- Food & Beverage: Milk powder, flavors, plant extracts, fruit and vegetable powders

- Chemicals: Polymers, resins, dyestuffs, adhesives, detergents

- Biomaterials: Bone materials, tooth amalgam, biological extracts

When compared to conventional anhydro spray dryer systems, our benchtop unit provides several distinct advantages for research and small-scale production applications:

Space Efficiency: The compact design requires minimal bench space while delivering capabilities comparable to much larger systems.

Cost Effectiveness: The system provides advanced technology at a fraction of the cost of specialized nano or ceramic drying equipment.

Efficient Drying Process – Converts aqueous solutions and suspensions directly into fine, uniform powders in as little as 1–1.5 seconds.

Versatile Applications – Ideal for pharmaceuticals, food, beverages, dairy, dyes, and chemical industries requiring precise particle size and consistency.

Smart Operation – PLC with a 7-inch touchscreen, precise PID temperature control, and programmable settings for repeatable results.

Reliable Design – Built with 316L stainless steel, borosilicate glass, and PTFE seals, ensuring durability, chemical resistance, and long-term use.

Low-Maintenance Performance – Equipped with an automatic nozzle cleaning system to prevent clogs and maintain continuous operation.

Contact Our Engineer for Custom Lab Spray Drying Solutions

As a specialized sub-brand of XIAN RICH SMART TECHNOLOGY CO., LTD, Achieve Chem is dedicated to the research, development, and manufacturing of high-performance spray dryers. Our strong R&D team, comprising dozens of experienced engineers, drives continuous innovation to meet diverse industrial drying needs.

Our production is housed in a modern, meticulously managed workshop that strictly adheres to the 5S methodology, ensuring efficiency, safety, and consistent quality. Every unit undergoes rigorous testing against stringent standards, guaranteeing reliability and superior performance for our clients.

We understand that every application is unique. Therefore, we excel in providing customized spray drying solutions tailored to your specific process requirements. Welcome to contact us for more information and discover how Achieve Chem can become your reliable partner. Let's discuss your project and find the perfect drying solution together.

Interested in learning Customized spray dryer for your lab? [Speak with an Engineer]

1. What is the evaporation capacity of RSD-2L benchtop spray dryer?

A:The maximum evaporation rate is 2000ml/h with up to 70% yield

2. What temperature range does the benchtop spray dryer support?

A:Inlet air temperature: 30–250℃ (±1℃); Outlet temperature: 30–140℃ (±1℃).

3. Is this benchtop spray dryer suitable for nanomaterial production?

A:Yes, the two-fluid nozzle enables submicron particle generation ideal for nanotech R&D.

4. What materials are used in the drying chamber?

A:Standard: 3.3 borosilicate glass; customizable to SS304/316L for chemical resistance.

5. Does the system include an air compressor?

A:Yes, a built-in 0.55KW, 0.8Mpa air compressor is included as standard.

6. What's the drying time of RSD‑2L?

A：our RSD-2L spray dryer can dry material within 1.0–1.5 seconds

7.Is this spray dryer suitable for heat-sensitive materials?

A:Yes. It adopts low-temperature fast drying mode, short material heating time, perfectly protect active ingredients of heat-sensitive materials.

8.Can I customize the nozzle and drying temperature?

A:Support customized nozzle size, temperature range and material contact parts according to actual experiment requirements.

9.What materials is the drying chamber made of?

A:The standard chamber is made of High borosilicate glass,we can customized full stainless steel chamber

10.How to clean and maintain the lab spray dryer?

A:The drying chamber and cyclone are detachable, easy to disassemble and clean; regular nozzle maintenance can extend service life.

11: Is the machine CE certified?

A: All our benchtop spray dryers are CE compliant, meet EU safety and quality standards for laboratory use.

Contact us for customized solution and factory price of lab spray dryer

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