MSK-USP-R2R 2-in-1 Sheet and Roll-to-Roll Ultrasonic Spray Pyrolysis Coating System with Heatable Vacuum Bed and Digital Syringe Pump
The MSK-USP-R2R system is engineered to facilitate advanced research and development in coating technologies for next-generation materials such as solar cells, batteries, and flexible electronics. It integrates ultrasonic spray pyrolysis with both sheet and roll-to-roll substrate handling capabilities, enabling versatile experimentation on various substrate formats with precise control over coating parameters.
This system combines a swing-mounted ultrasonic spray head, a heatable vacuum chuck platform, a digital syringe pump for accurate solution feeding, and a compact roll-to-roll mechanism. The vacuum bed holds substrates flat during coating and can be heated up to 120°C to assist solvent drying. The roll-to-roll unit supports substrates up to 200 mm wide with adjustable traverse speeds, enabling continuous coating processes.
Key Features
- Ultrasonic spray system operating at 40 kHz with two titanium alloy nozzles: cylindrical (2 cm spray diameter) and cone (4 cm spray diameter).
- Swing fixture with adjustable oscillation speed and movement width from 50 to 270 mm for uniform coating coverage.
- Digital infusion syringe pump delivering precise solution flow rates up to 1500 mL/hr; includes a 20 mL syringe for immediate use.
- Heatable vacuum bed (600 mm × 300 mm) with temperature control precision of ±1°C, max 120°C, to hold substrates flat and facilitate drying.
- Compact roll-to-roll system supporting substrate widths up to 200 mm with motor speed range of 1 to 41 rpm and substrate traverse speeds from 2.2 to 117.2 mm/s.
- Compressive air vortex shaper included to optimize spray pattern quality.
- System designed for 208–240 VAC single-phase power supply with a maximum power consumption of 2000 W.
Technical Specifications
| Parameter | Specification |
|---|---|
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power Supply | 220 VAC, 130 W |
| Spray Nozzles | Two titanium alloy (Ti-6Al-4V) nozzles: cylindrical (2 cm diameter), cone (4 cm diameter) |
| Spray Speed Range | 5 to 40 mL/min (0.3 to 2.4 L/hr) |
| Fluid Viscosity Range | 1 to 50 mPa·s (cP) |
| Swing Fixture Movement Width | 50 to 270 mm |
| Syringe Pump Max Flow Rate | 1500 mL/hr |
| Syringe Included | 20 mL |
| Vacuum Bed Dimensions | 600 mm × 300 mm |
| Vacuum Bed Max Temperature | 120°C ±1°C |
| Roll-to-Roll Max Substrate Width | 200 mm |
| Roll-to-Roll Motor Speed Range | 1 to 41 rpm |
| Substrate Traverse Speed Range | 2.2 to 117.2 mm/s |
| Power Supply | 208–240 VAC, single phase, 50/60 Hz |
| Max Power Consumption | 2000 W |
Typical Applications
This system is ideal for laboratory research on coating processes involving ultrasonic spray pyrolysis, particularly for developing thin films and coatings on flexible substrates. It supports experimentation in solar cell fabrication, battery electrode coating, and flexible electronics manufacturing where precise control of spray parameters and substrate handling is critical.
Configuration & Operating Notes
The system includes one set of ultrasonic spray nozzles, a digital syringe pump with a 20 mL syringe, a heatable vacuum bed, and a roll-to-roll substrate transport mechanism. The swing fixture allows adjustable oscillation for uniform coating. For environmental safety, operation within a fume hood is recommended but not included. Additional roll-to-roll units can be added optionally for multilayer processing or protective layer peeling.
Users should ensure proper ventilation and handle solutions according to safety guidelines. The system is CE certified, with NRTL certification available upon request.
Dimensions & Shipping
| Product dimensions | 220mm (L) x 145mm (W) x 130mm (H) |
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