Jet fan with underground parking air transport, ventilation and cooling function

摘要

The present invention relates to a jet fan equipped with air transport, ventilation, and cooling functions in an underground parking lot, and more specifically, it is possible to rotate in the forward and reverse direction to increase the ventilation effect, and also has its own cooling function to provide a separate cooling facility. It has improved air transport, ventilation, and cooling functions to prevent safety accidents and reduce human damage by suppressing heat rise caused by hot smoke during a fire, while suppressing temperature rise in the space inside the underground parking lot. It relates to a jet fan provided.