Intelligent home ventilation system based on big data

The invention discloses a smart home ventilation system based on big data, and relates to the technical field of ventilation devices.The smart home ventilation system comprises a ventilation device, an air inlet and an air nozzle are formed in the ventilation device, the ventilation device comprises an air suction device, the air suction device is fixedly installed on the ventilation device, and an exhaust pipe is fixedly installed at the bottom of the air suction device. According to the intelligent home ventilation system based on the big data, sucked air can be discharged out of water through the air suction device and the exhaust pipe, foreign matter in the air can be adsorbed through the water, and therefore a filtering device does not need to be used for filtering the air, and frequent replacement and cleaning of the filtering device are avoided; the moisture of gas can be reduced through the moisture absorption plate, the air can be disinfected through the high-temperature disinfection device, and the