IDEA #2LLUS5 Air actuating system for multistorey buildings

The invention provides an air actuating system for multistorey buildings. The air actuating system comprises a lifter system arranged in a multistorey building, an air inlet, an air outlet and an air processing unit, wherein the lifter system comprises a lifter cage, and a hoistway in which the lifter cage moves up and down; the air inlet is arranged in any storey in the multistorey building and communicates the exterior of the multistorey building with the hoistway; the air outlet is arranged in any storey in the multistorey building and communicates the interior of the multistorey building with the hoistway; the air processing unit is arranged near to the air inlet and is connected with the air inlet; the movement of the lifter cage ensures that air outside the hoistway is sucked into the hoistway through the air inlet and the air processing unit and then is discharged into the multistorey building.