Operating principle

Drying box in the baking material, the need to constantly add fresh air to discharge the moisture and odor of the material to achieve the drying of the material. The supplementary fresh air is basically normal temperature air, consistent with the environmental working condition. The waste heat recovery device can heat the normal temperature air to a certain temperature to reduce the energy consumption of the heating device.

Operating principle diagram

System advantage

1. The technology uses the waste heat of hot and humid air in the oven to heat the cold air and reduce the consumption of natural gas in the heating device.
2. Compared with heat pipe, superconducting medium will not produce non-condensable gas for a long time operation, and can inhibit metal oxidation, and has a long service life.

3. Each superconducting pipe operates independently, and a single failure will not affect the operation of the system.
4. Design removable structure, can be single disassembly cleaning, long service life.
5. The system will not cross wind, hot waste gas will not enter the oven, to ensure the drying quality.
6.Can be "heat recovery + exhaust gas purification" one-stop design, energy saving efficiency of more than 50%, purification efficiency of more than 95%.