IDEA #17SZ5V 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 interior of the multistorey building with the hoistway; the air outlet is arranged in any storey in the multistorey building and communicates the exterior of the multistorey building with the hoistway; the air processing unit is arranged near to the air outlet and is connected with the air outlet; the movement of the lifter cage ensures that air in the hoistway flows out off the building through the air outlet and the air processing unit.