Tunnel furnace components and precautions for use

What does a tunnel furnace consist of?

Tunnel furnace drying line can also be called belt dryer. It is generally a rotary UV drying equipment used for mass production. It is used for air drying of block, strip and granular raw materials with good air permeability. It is especially suitable for dry and heat-sensitive raw materials such as traditional Chinese medicine preparations with high water content. The accumulation type drying line is generally composed of several separate module sections, each module section includes the centrifugal fan of the circulation system, the heating equipment, the independent or public fresh air injection system software and the exhaust gas discharge system software. The accumulating type drying line is easy to operate in practice, the wet material is fed into the material, the evenly spread floor is carried on the net, and it is dragged by the gear transmission.


What problems should be paid attention to when using a tunnel furnace?
1. Pay attention to the temperature control increase anytime and anywhere, and grasp that the temperature increase rate conforms to the requirements of the heating furnace curve.

2. Observe the change of the position of each base wall.

3. Check the steel frame structure.

4. Maintain moderate furnace pressure.

5. Do a good job of heating furnace records.

6. Check the water-cooled heat dissipation prefabricated components.