Renson develops and produces ventilation solutions, sun protection and patio covers. For its new production hall in Deinze, ESTEE Coating Solutions built a state-of-the-art powder coating installation, from a 170-metre pretreatment tunnel to two fully automated Wagner IPS coating centres.
At a glance
- Customer
- Renson
- Location
- Deinze (BE)
- Installation
- 170 m pretreatment tunnel, drying and curing oven with energy recovery, two Wagner IPS coating centres
- Oven capacity
- 6,300 kg of aluminium per hour
- Realisation
- 2020–2021
A 170-metre pretreatment tunnel
The tunnel has 8 stages and can pretreat both steel and aluminium. Some figures:
- around 3,000 m² of polypropylene, just over half a football pitch;
- around 90 m³ of liquid in the baths;
- 900 nozzles, together spraying 420 m³ of liquid per hour.
Drying and curing ovens with energy recovery
Both ovens have fully automatic temperature control and distribute the temperature evenly throughout the oven. The curing oven also recovers energy.
- Processing capacity: 6,300 kg of aluminium per hour.
- Total air displacement: 315,000 m³/h, enough to move all the air in Antwerp’s Sportpaleis arena every hour.
- Burner capacity: 450 kW (drying oven) and 900 kW (curing oven).
Two Wagner IPS coating centres
The Wagner IPS coating centre brings powder preparation, feed, dosing and colour change together in a closed, fully automated system. Renson chose it because it can coat profiles automatically without manual touch-up, and because colour changes always happen in the same consistent way. Human error is reduced to a minimum.
Read more about our lines for aluminium profiles.
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