Finishing Line
View system integration details
This page explains how Drying Tunnel is classified within Leather and Related Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A controlled-environment chamber within leather processing systems that removes moisture from leather through heated airflow.
Technical details and manufacturing context for Drying Tunnel
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Drying Chamber Length | 6000–30000 mm | Determines throughput and footprint |
| Drying Chamber Width | 1200–3000 mm | Must accommodate leather width |
| Drying Chamber Height | 1500–2500 mm | Affects air circulation and access |
| Operating Temperature | 40–80 °C | Higher temperatures may damage leather |
| Temperature Uniformity | ±2 °C | Ensures consistent drying |
| Air Velocity | 0.5–2.5 m/s | Affects drying rate and leather quality |
| Drying Capacity | 100–1000 kg/h | Matches production line throughput |
| Heating Power | 50–500 kW | Determines energy consumption and heating speed |
| Airflow Rate | 5000–50000 m³/h | Ensures adequate moisture removal |
| Relative Humidity Control Range | 10–90 % RH | Critical for leather quality |
| Electrical Supply | 380 ±10% V AC | Three-phase, 50/60 Hz |
| Ingress Protection Rating | IP54–IP65 | Protects against dust and water jetsIEC 60529 |
| Machine Weight | 2000–15000 kg | Affects installation and floor loading |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| pressure: | Atmospheric to 0.5 bar positive pressure |
| belt speed: | 0.1-2.0 m/min adjustable |
| temperature: | 40-120°C (typical leather drying range) |
| airflow rate: | 100-500 m³/min (varies with tunnel size) |
| humidity control: | 10-80% RH adjustable |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
2 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
The operating temperature range is 40–80 °C, with a temperature uniformity of ±2 °C. Higher temperatures may damage leather, so the exact setting should be based on the leather type and manufacturer recommendations.
The drying chamber length ranges from 6000 to 30000 mm, width from 1200 to 3000 mm, and height from 1500 to 2500 mm. These dimensions determine throughput and footprint and must be matched to the production line.
It maintains precise temperature gradients and airflow patterns. Air velocity is adjustable from 0.5 to 2.5 m/s, and airflow rate from 5000 to 50000 m³/h. This helps prevent case-hardening and uneven moisture removal.
The tunnel is constructed with stainless steel, insulation panels, and heat-resistant glass. The ingress protection rating is IP54–IP65 per IEC 60529, protecting against dust and water jets.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
Compare manufacturer profiles with relevant product and process capability.