DRYING SYSTEM FOR COATING APPLICATION LINE

To improve deterioration in cooling efficiency of a cooling process in a coating application line and a heat loss of a drying furnace.SOLUTION: A drying system for a coating application line includes: a drying furnace; a cooling booth provided downstream of the drying furnace; an intermediate chamber provided between the drying furnace and the cooling booth; a first air shutter provided in an upstream end of the intermediate chamber; and a second air shutter provided in a downstream end of the intermediate chamber. The intermediate chamber or cooling booth includes an exhaust port for evacuating internal air from the intermediate chamber or cooling booth.SELECTED DRAWING: Figure 1 【課題】塗装ラインにおける冷却工程の冷却効率の低下と、乾燥炉の熱ロスとを改善する。【解決手段】一態様に係る塗装ラインの乾燥システムは、乾燥炉と、該乾燥炉の下流側に設けられた冷却ブースと、乾燥炉と冷却ブースとの間に設けられた中間室と、該中間室の上流端に設けられた第１エアシャッタと、該中間室の下流端に設けられた第２エアシャッタと、を備え、中間室又は冷却ブースは、中間室内又は冷却ブース内のエアを排出するための排出口を有する。【選択図】図１