Case study of heat countermeasures and energy saving achieved in a painting drying furnace (using city gas) - Surface radiation temperature decreased by 100°C!
We will introduce improvements in heat countermeasures and energy-saving examples for paint drying ovens.
"There is a problem where the indoor temperature in summer is hot, and we want to implement heat countermeasures. We also want to save on fuel."
This was the challenge we faced.
As a solution, we applied high-temperature heat-insulating sheets to the paint drying oven.
(The installation was carried out by the customer.)
As a result, the surface radiation temperature of the oven was reduced from 130°C to 30°C, achieving a decrease of 100°C.
By reducing the radiant heat loss from the oven surface, fuel savings were also achieved.
Furthermore, the internal temperature of the oven increased by 20°C during winter, leading to improved productivity!
[Case Study]
■ Challenge: The surface of the paint drying oven is at a high temperature, making it uncomfortable for workers (want to implement heat countermeasures).
■ Countermeasure: Installed high-performance aluminum heat-insulating sheets on the oven surface to cut radiant heat.
*For more details, please refer to the PDF document or feel free to contact us.