Stainless steel hot air circulation oven uses fan circulation air supply mode, the wind cycle is uniform and efficient. The air source is driven by a circulating fan motor (using contactless switch) to drive the impeller through the heater, and the hot air is sent out, then through the air duct to the drying room, and then the used air is sucked into the air duct to become the air source again for recycling and heating. Ensure the uniformity of indoor temperature. When the temperature value fluctuates due to the opening and closing of the door, the air supply circulation system quickly resumes the operating state until the set temperature value is reached.
