Solution

Solution

Underground parking garage

Core requirements

Gas discharge, energy-efficient operation, and enhanced driving safety.

 

Dedicated technical adaptation

• Traffic Flow Cooperative Control Combined with vehicle flow sensors at the garage entrance, the ventilation system is pre-started in advance during peak hours, increasing the fan speed to shorten the accumulation time of harmful gases. During off-peak periods, the system operates at the minimum airflow rate to ensure basic ventilation.

• Emergency ventilation interlock In conjunction with the garage fire suppression system, in the event of a fire, the system automatically switches to fire-fighting smoke exhaust mode, with the fans operating at full capacity. This, combined with the smoke exhaust ducts, quickly removes smoke and ensures visibility along evacuation routes.