Ventilation and disinfection device with quick mounting function and sensing control isolation tent

The utility model relates to a ventilation and disinfection device with a quick-assembly function and a sensing control isolation tent. The disinfection device comprises an air inlet disinfection device and an air outlet disinfection device, the air inlet disinfection device comprises an air inlet shell and a first ventilation disinfection mechanism arranged in the air inlet shell, and first isolation cloth is arranged on the peripheral side face of the air inlet shell in a surrounding mode; first zipper teeth used for being installed on tent isolation cloth are arranged on the edge of the first isolation cloth, the air outlet disinfection device comprises an air outlet shell and a second ventilation disinfection mechanism arranged in the air outlet shell, and second isolation cloth is arranged on the peripheral side face of the air outlet shell in a surrounding mode. Second zipper teeth used for being installed on tent isolation cloth are arranged on the edge of the second isolation cloth. Compared with the