Multifunctional air disinfection equipment

The invention discloses multifunctional air disinfection equipment which comprises a disinfection box, supporting legs are arranged at the four corners of the bottom face of the disinfection box, a round hole is formed in the top face of the disinfection box, a containing disc is arranged in the round hole, a first motor is arranged to drive a rotary disc to rotate, air in different directions can be conveniently absorbed by an air suction pipe, and the air absorption range is expanded; a round hole is formed, so that a second hose can move along with the round hole conveniently, the situation that the air conveying effect is affected due to self-winding of the second hose is avoided, a third motor is arranged to drive a rotating shaft to rotate, the air suction angle of an air suction pipe is adjusted conveniently, and the air suction range is further expanded; by arranging the filter screen plate, the activated carbon adsorption net and the HEPA filter screen, air can be conveniently subjected to multi-laye