Ventilation system for epidemic disease treatment combined hospital inpatient area

The invention provides an epidemic prevention and hospital inpatient area ventilation system which comprises bedside storage cabinets arranged in a ward, the bedside storage cabinets are correspondingly arranged beside the bedside of each sickbed, the rear areas of the bedside storage cabinets are communicated with the external space, and detachable purification cabinet bodies are arranged in the rear areas; a temporary air pipe reserved hole is formed in a suspended ceiling above the bedside storage cabinet, a suspended ceiling air pipe is arranged above the suspended ceiling, the suspended ceiling air pipe is connected with an air draft system outside a ward, and the suspended ceiling air pipe is connected with a temporary air pipe which can be folded and stored above the suspended ceiling; a connector section is arranged at the top of the purification cabinet body, the temporary air pipe is connected with the purification cabinet body through the connector section during epidemic, and the temporary air pip