The principle is that in the baking state, the burner works, and the thermal energy converter produces large fluorescent heat. The external fresh air is filtered through the fan and then combined with the heat energy converter. The generated heat exchange is sent to the top of the paint-baking room, and then filtered and purified at the top for a second time. The hot air enters the paint-baking room, causing the temperature in the baking room to rise, when the temperature rises to the set temperature. The burner will automatically stop, and the fan will automatically shut down after 15 minutes. When the temperature drops to the set temperature, the fan and burner will work automatically to keep the temperature in the roasting room constant. When the baking time reaches the set time, the roasting room will automatically shut down. Paint finish.
