The drying tunnel or oven is used for drying the surface of the parts after the washing operation (surface preparation) or to dry the applied layer of liquid paint.
The powder curing oven or tunnel is used for polymerizing the powder paint.
Depending on the capacity of the painting line and the manufacturing flow, we distinguish two types of installations:
– tunnel, for continuous flow lines
– oven, for tact lines.
The construction of the tunnel or oven is a sandwich module type with insulated thermal insulation.
The control of the technological regime is automatic and the drying time / temperature is adjusted according to the requirements.
The energy source can be methane gas, electricity, or liquid fuel.