Smoke prevention and emission monitoring equipment based on internet of things

The invention discloses smoke prevention and emission monitoring equipment based on the internet of things, and belongs to the technical field of smoke prevention and emission. The smoke prevention and emission monitoring equipment comprises a corridor, wherein ventilation ducts are respectively formed in the left and right sides of the corridor, ventilation fans are arranged at the bottoms of theventilation ducts, smoke sucking fans are arranged on the tops of the ventilation ducts, filter devices are arranged on the tops of inner cavities of the ventilation ducts, ventilation pipes are respectively arranged on both sides of each layer of the corridor, gas outlets of the ventilation pipes extend into the inner cavities of the ventilation ducts, check valves are arranged at the gas outlets of the ventilation pipes, connecting columns are fixedly arranged on the left and right sides of the top of the corridor by cement, and steel wire ropes are wound on the connecting columns. According to the smoke prevention