Drying room used in workshop and plant

The invention relates to a drying room used in a workshop and a plant. The drying room comprises a room body and one or more hot air devices. An inner cavity of the room body is partitioned into a device chamber and a drying chamber through a partition plate, and the device chamber and the drying chamber are arranged vertically. The hot air devices are arranged in the device chamber. Since the inner cavity of the drying room body is partitioned into the device chamber and the drying chamber through the partition plate, and the device chamber and the drying chamber are arranged vertically, so that the originally unused top of the room body is utilized in this way; the hot air devices are arranged in the device room, and the utilization rate of the drying chamber is increased; and in addition, the hot air devices do not occupy the space in the plant excessively any more, and the utilization rate of the plant is increased. The hot air devices are located inside the room body of the drying room, so that the attractiveness of the drying room is guaranteed.