摘要 |
Superheated steam strikes a dried object or a pyrolyzed object and moves upward to perform drying or pyrolysis while moving upward from a plurality of holes of pipes arranged on a floor. The parallel pipes are arranged on the floor inside a drying furnace or the pyrolysis furnace, and an angled pipe has the holes and enables the superheated steam to be distributed into the pipes through the main pipe extended from the outside during drying or pyrolysis. |