Environment-friendly air purification equipment for constructional engineering construction

The invention discloses environment-friendly air purification equipment for constructional engineering construction, and relates to the technical field of air purification equipment, the environment-friendly air purification equipment comprises a bottom plate and universal wheels, and a dust suction mechanism, a direction adjusting mechanism and a water mist dust falling mechanism are fixedly mounted at the top of the bottom plate; the dust collection mechanism comprises a dust collection box, dust collection plates, a dust collection pipeline, a dust collection barrel and an exhaust fan. Through the arrangement of the dust suction mechanism and the water mist dust falling mechanism, the air purification equipment has a dual air purification effect, and through the cooperative arrangementof the exhaust fan and the dust collection barrel, dust and other impurities generated in the building use process can be sucked into the dust collection pipeline through the exhaust fan to be conveyed into the dust collectio