Conveyor Belt Dryers
ZonHoo conveyor belt dryers are continuous drying systems built around a defined residence time model (belt speed × heated length) and a controlled moisture removal strategy. Unlike heating-first conveyor ovens, a belt dryer is drying-intent-first: it focuses on removing water or volatile carriers efficiently through engineered exhaust / make-up air balancing, humidity management, and product-safe handling across the belt.
As an OEM/ODM manufacturer, ZonHoo engineers belt selection, zone layout, airflow coverage, and exhaust strategy around your wet-load profile and throughput target. We provide an RFQ-ready scope—residence time, drying zones, exhaust concept, utilities, and documentation scope—with FAT/SAT support and acceptance checks to streamline approval and line integration.
- Continuous drying via belt residence time model
- Moisture removal engineered (exhaust / make-up air balancing)
- Multi-zone drying layout (opt.)
- Belt tracking, tension & product handling planning
- Edge/corner coverage strategy for uniform drying exposure
- Recipes, alarms & data logs (opt.)
- RFQ-ready delivery: drawings, FAT/SAT, acceptance checks
When to Choose Conveyor Belt Dryers
Choose conveyor belt dryers when your bottleneck is continuous moisture/volatile removal and takt-time control:
- You need continuous drying output instead of batch loading/unloading
- Drying performance is defined by residence time (belt speed × zone length)
- Your process needs an engineered exhaust / make-up air strategy to prevent saturation and slow-down
- Product handling matters: stable transfer, gentle movement, and belt compatibility
- You want zoning (preheat / dry / hold / cool) to match a moisture removal window
- You need an RFQ-ready scope for line integration (signals, utilities, acceptance checks)
If your primary intent is heating, curing, or baking rather than moisture removal, use the Industrial Conveyor Oven. If continuous drying requires a longer residence path but available straight-line floor space is limited, consider a U-Shaped Drying Oven. If your process is batch drying driven by recirculated airflow, use Hot Air Circulation Dryers.
If you are still deciding whether the process should be batch or continuous, compare Batch vs Continuous Drying Oven before fixing conveyor length, line speed, or loading architecture.
Engineering, Options & Key Specs
- Residence time model: zone length and belt speed aligned to your drying window
- Moisture removal strategy: exhaust placement and make-up control to avoid humid saturation
- Air distribution over belt: coverage plan for edges, corners, and product spacing behavior
- Product handling stability: infeed/outfeed transitions, belt tracking, and gentle movement planning
- Zone logic (opt.): preheat / dry / hold / cool sequencing to stabilize output
- Serviceability: filter access, fan access, and maintenance-friendly duct planning
- Zone count and layout (preheat/dry/hold/cool) (project-defined)
- Belt material and tracking strategy (project-defined)
- Exhaust and make-up air control modes (project-defined)
- Filtration / lint / particulate management (opt., project-defined)
- Recipes, alarms, parameter locks, deviation rules (opt.)
- Data logging, cycle reports, production counters (opt.)
- I/O integration: ready/busy/fault + line handshake signals (opt.)
- Documentation scope: drawings, manuals, acceptance checks, FAT/SAT support (project-defined)
- Drying Mode: continuous conveyor belt drying (project-defined)
- Residence Time: belt speed × heated length (project-defined)
- Belt Width / Working Height: custom (project-defined)
- Zone Layout: preheat / dry / hold / cool (opt., project-defined)
- Exhaust / Make-up Strategy: moisture removal planning (project-defined)
- Product Handling: infeed/outfeed, belt tracking strategy (project-defined)
- Controls & Data Logging: optional recipes, alarms, records, reporting
- Utilities & Installation: power and ventilation requirements (project-defined)
For moisture-heavy continuous drying, recirculation, fresh-air make-up, exhaust, and product loading density should be engineered together. See Drying Oven Airflow, Moisture Exhaust & Ventilation for the relationship between airflow, evaporation load, chamber pressure, and exhaust control.
For preliminary heated length, residence time, moisture load, and heating-capacity planning, use How to Size an Industrial Drying Oven before finalizing belt speed and zone dimensions.
Typical Applications
- Continuous drying after washing/cleaning lines (water removal)
- Moisture removal prior to downstream processing or packaging
- Drying of lightweight parts where stable handling on a belt is critical
- Staged drying where zoning improves consistency (preheat → dry → cool)
- Continuous drying processes where exhaust control defines throughput
Related Solutions & Guides
- Continuous belt drying
- Moisture removal design
- Exhaust balance (custom)
- Residence time model
- Multi-zone layout (opt.)
- Logs/recipes (opt.)
- Alarms/interlocks (opt.)
- FAT/SAT (opt.)
Let’s talk about how we can support your thermal processing goals. Contact our team to explore the right solution for your needs.