News

Home / News / Ventilation Solutions for Steel Structure Buildings

Ventilation Solutions for Steel Structure Buildings

Time : 2025-10-24

In steel structure buildings, ventilation is essential, not only through windows, but also through these devices to increase ventilation efficiency.


1.Roof Ventilation

The functional principle of roof ventilation is mainly based on the effects of thermal pressure and wind pressure, using the thermal pressure and wind pressure caused by the temperature difference between indoors and outdoors to achieve the outward discharge of hot air.

Ventilation Solutions for Steel Structure BuildingsVentilation Solutions for Steel Structure Buildings


2.Air Ball

The principle of the air ball is to use the negative pressure formed by the temperature difference between indoor and outdoor air to push the wind ball to rotate, accelerating the parallel direction of air flow and transforming it into a vertical air flow from top to bottom, in order to achieve the purpose of discharging hot air outward.

Ventilation Solutions for Steel Structure BuildingsVentilation Solutions for Steel Structure Buildings


3.Electric Ventilation

The working principle of an electric ventilation is to discharge air outward through power, causing the indoor air pressure to decrease and become thinner, forming a negative pressure zone. The air flows into the room due to the pressure difference.

Ventilation Solutions for Steel Structure BuildingsVentilation Solutions for Steel Structure Buildings


4.Louvered Vent

The Louvered Vent principle of blinds mainly relies on the inclined arrangement and adjustability of their blades, which regulate air circulation by controlling the angle of the blades. When the blades are in the open state, air can freely enter and exit, achieving ventilation; In the closed state, the blades can block wind and rain, preventing external impurities from entering the room.

Ventilation Solutions for Steel Structure BuildingsVentilation Solutions for Steel Structure Buildings


We will recommend the most suitable option for customers based on their specific local loads and design requirements.


Qingdao Jinggang Building Co., Ltd. is committed to providing every customer with a favorite and safe building, welcome feel free to contact us.

Email: info@jinggangbuilding.com
Call: +86 13375326675


Prev

Transparent panel: Bringing Light and Efficiency to Your Construction

Next

Steel Structure Solutions for Building Permissions: A Qingdao Jinggang Success

Latest news

How Sports and Recreation Facilities Benefit from Wide-Span Steel Structures

How Sports and Recreation Facilities Benefit from Wide-Span Steel Structures

In the evolving world of sports and recreation, facility managers often grapple with issues like space constraints, construction costs, and flexibility. Many are searching for effective solutions to maximize space while ensuring durability and cost-effectiveness. One emerging trend in this sector is the adoption of wide-span steel structures. These innovative designs not only expand usable space

Read More
Why Choose a Steel Structure Warehouse?

Why Choose a Steel Structure Warehouse?

As global supply chains continue to expand, demand for high-quality steel structure warehouse solutions is increasing across industries. Companies are increasingly choosing customized warehouse systems that support business growth while reducing construction costs and project timelines.

Read More
Steel Structure Buildings for Cold Storage and Refrigerated Logistics Facilities

Steel Structure Buildings for Cold Storage and Refrigerated Logistics Facilities

Steel Structure Buildings for Cold Storage and Refrigerated Logistics Facilities

Read More