Roller coater VEN COAT by WO-TCH: was a complete success for Venjakob at the LIGNA in Hanover
LIGNA 2023Rheda-Wiedenbrück, )
Visitors were able to see for themselves the above-average quality of Venjakob's product range during a coating demonstration.
For several years, the company, together with its technology partner WO-TECH, has been developing extremely low-vibration roller coating machines for the application of paints, fillers or hot-melt adhesives. For the Ligna, one machine was equipped with a soft roller. This coated furniture fronts with large profile depths with a UV coating material, which was then cured using LED UV.
Resource and energy saving opportunities - an important topic
Venjakob proved its innovative strength in terms of process improvement.
Developed modifications to the pumps for the spray coating media allow coating material to be saved in the case of rinsing losses.
Furthermore, a combined recirculation air system saves heating costs.
To save energy and resources, for example, the VEN SPRAY PERFEFCT coating machine can be equipped with a combined recirculation air system and a special air treatment system for air humidification. The combined recirculation system can, for example, in addition to the spray booth, also supply a 10-level dryer with the humidified air.
A separate water circuit could be dispensed with.
In addition to the reduction in heating energy and CO2 emissions, the pollutant load in the wastewater is also reduced.
Visitors to LIGNA could find out exactly how these and other savings were achieved and what further developments there were from Venjakob in the field of coating technology at Stand C 22 in Hall 16.