Compact Programmable IR Drying Oven with Conveyor for Continuous R&D Testing

This compact continuous R&D line includes:

• Variable-Speed Infeed Conveyor – 200-600 mm width, 0.2-5 m/min speed range
• Interchangeable IR Heating Module – medium-wave or short-wave emitters, quick-swap design
• Multi-Zone Temperature Control – 2-4 independently controlled heating zones
• Adjustable Lamp Height Mechanism – 50-200 mm vertical adjustment per zone
• Exhaust Hood with Variable Speed Fan – moisture removal, temperature feedback
• Outfeed Cooling Conveyor – ambient air cooling section, 0.5-2 m length
• PLC Control System –7″ HMI, 100+ recipe storage
• Data Logging Interface – USB, Ethernet, real-time parameter recording
• Optional Vision Inspection – inline quality check for uniformity
• Mobile Cart with Locking Casters – easy repositioning between lab and pilot line

All product contact parts are constructed from SUS304 stainless steel.

This Compact Programmable IR Drying Oven with Conveyor bridges the gap between benchtop batch drying and full-scale production. It is specifically designed for continuous R&D testing, small-batch pilot production, and process validation of pulp molded products including trays, containers, corner protectors, and custom molded fiber shapes.

Unlike batch ovens where each sample is processed individually, this continuous system allows products to be loaded onto a conveyor and passed through the IR heating zone at a controlled speed—exactly simulating production conditions. The variable belt speed (0.2-5 m/min) and adjustable lamp height (50-200 mm) provide independent control over drying time and intensity.

The conveyor operates in two modes:

• Single-pass mode – products pass under IR lamps once for continuous production simulation
• Recirculating mode – products return to infeed for multiple passes, ideal for thicker products requiring longer drying

The oven features 2-4 independently controlled heating zones, each with its own IR lamp height adjustment. This allows researchers to create customized drying profiles: for example, high intensity in zone 1 for initial moisture removal, lower intensity in zone 2 for gentle finishing, and cooling in zone 3.

The compact size (approximately 2-3 meters total length) fits in most laboratory spaces while providing realistic continuous drying data for scale-up to full production lines. The entire system is mounted on a mobile cart with locking casters, allowing it to be moved between the R&D lab and pilot production area as needed.

• Pilot production of small batches (500-5000 pieces) of custom pulp molded products
• Process validation before investing in full-scale production line
• Comparative studies of belt speed vs. drying quality
• Development of drying profiles for new product geometries
• Training and demonstration for customers and operators
• Quality control testing of production samples
• R&D for coating drying on barrier-coated pulp products

Extensive customization for pilot and R&D applications:

• Customizable belt width – from 200 mm to 600 mm
• Customizable number of heating zones – 2, 3, or 4 zones with independent control
• Customizable belt type – PTFE mesh (non-stick), stainless steel mesh (high temp), or chain conveyor (heavy products)
• Customizable IR lamp type per zone – mix medium-wave and short-wave in different zones
• Customizable conveyor length – add cooling zone, loading station, or stacking unit
• Customizable recirculation mode – manual product return or automated recirculating conveyor
• Customizable exhaust system – manual damper or variable-speed fan with carbon filter
• Customizable control system – basic PLC or advanced with remote access
• Customizable data logging – MES integration, cloud reporting, batch traceability
• Customizable voltage and frequency – for any global location

• Continuous operation – simulates production drying conditions at laboratory scale
• Variable conveyor speed – 0.2-5 m/min range for precise dwell time control
• Multi-zone independent control – create customized drying profiles (high heat → finishing → cooling)
• Adjustable lamp height per zone – independent intensity optimization for each stage
• Interchangeable IR lamps – swap between medium-wave and short-wave for different products
• Compact footprint – 2-3 meter total length, fits in laboratory or pilot plant
• Mobile design – locking casters for easy repositioning between lab and production
• Real-time data logging – records belt speed, zone temperatures, and power for each batch
• Quick changeover – 100+ recipes for instant parameter recall between products
• Dual mode operation – single-pass for continuous simulation, recirculating for extended drying
• Low operating cost – small scale minimizes material waste during development
• Safe operation – full safety guards, emergency stops, over-temp protection

• Lifetime free technical support – phone, email, video call
• On-site installation & commissioning – 2-3 days on-site included
• Operator training – 2-day on-site training on continuous drying operation
• 2-year warranty – on conveyor drive, IR modules, PLC, and all electronics
• Spare parts supply – belts, lamps, and sensors available for immediate shipping
• Process scale-up support – our engineers help transfer R&D profiles to production lines
• Free sample testing – send your products; we provide continuous drying test report
• Remote diagnostics – VPN access for real-time troubleshooting

• Packed in export wooden cases, shipped in modular sections (conveyor sections, oven module, control cabinet)
• Includes: English manual, CE certificate, electrical schematics, calibration certificate, tool kit, spare parts kit
• Shipping: FOB / CIF / DAP by sea, air freight for urgent components
• Lead time: 30 days for standard; 45-60 days for fully customized lines