Great King, ventilation for Wuhan Metro

Injecting "Cooling Energy"

On Wuhan Metro Line 5, the "transportation artery" that runs through the city from north 

to south,Da Wang Ventilation provides professional ventilation and cooling solutions,

Successfully tackled the challenges posed by high summer temperatures and humidity,

Safeguarding passengers' comfortable journeys and ensuring the stable operation of 

equipment.Given the characteristics of subway stations—such as their high ceilings, 

dense passenger traffic, and significant heat generated by equipment—We have developed 

targeted solutions:

Part.01

Comprehensive Air Optimization:

Through the customized layout of 7.3m industrial fans, a 360-degree three-dimensional circulating airflow is 

formed, which greatly improves the air circulation efficiency in the station, reduces the stuffiness and odor, 

provides passengers with a refreshing experience of cooling down their body temperature by 5-8℃.

Ensure operational safety:

Accelerating heat dissipation in the electrical equipment cluster area prevents localized overheating and 

enhances the operational stability of the subway system.

Optimizing the work environment:

A ventilation solution tailored specifically for the maintenance department effectively addressed the 

ventilation dead zones beneath the I-beam roof structure, ensuring the safety and comfort of 

operational personnel.Safety and focus.

Part.02
 

This project successfully installed multiple pieces of equipment—from precise surveys conducted in advance 

without disrupting traffic, to efficient, orderly, and rapid installation.King Da Wang delivers projects smoothly 

with its "professional and efficient" services, ensuring timely completion—and earning continued trust and 

opportunities.The trust of collaboration.

This case fully demonstrates the superior performance of DaWang Ventilation HVLS.

“Industrial fans: the hardcore power to tackle ventilation challenges in large public spaces:

"Scientific planning capabilities for 'full coverage of large spaces,' and product 

customization abilities that 'flexibly adapt to various scenarios'—"As well as end-to-end 

service assurance capabilities for "value extension."We are committed to delivering even 

better products and services,Helping more cities create comfortable and safe public 

transportation environments.