{"id":4286,"date":"2025-07-29T10:22:37","date_gmt":"2025-07-29T03:22:37","guid":{"rendered":"https:\/\/onggiosaoviet.vn\/?p=4286"},"modified":"2025-08-29T11:05:16","modified_gmt":"2025-08-29T04:05:16","slug":"phan-tich-he-thong-thong-gio-tang-ham-gui-xe","status":"publish","type":"post","link":"https:\/\/onggiosaoviet.vn\/en\/phan-tich-he-thong-thong-gio-tang-ham-gui-xe\/","title":{"rendered":"Analysis of basement parking ventilation system"},"content":{"rendered":"

1. What is a basement ventilation system?<\/strong><\/b><\/h2>\n

The ventilation system is also known as the basement exhaust system. This is a system that helps ventilate, treat smoke, dust and toxic substances in the air in the basement. After treatment, the system will supply new air to ensure the basement space is always cool, ensuring health safety. This system includes many supporting equipment including:<\/p>\n

- Exhaust fan<\/a><\/p>\n

\u2013 Air\/smoke intake<\/p>\n

\u2013 Air vent head<\/p>\n

\u2013 Air duct<\/p>\n

\u2013 Some accessories included<\/p>\n

<\/h2>\n

2. Main effects of basement ventilation system<\/strong><\/b><\/h2>\n

Basement exhaust and ventilation systems have many functions including:<\/p>\n

\u2013 Eliminates toxic gases such as NO, NO2, SO2, CO2<\/p>\n

\u2013 Helps keep the air fresh and safe for health<\/p>\n

\u2013 Minimize the risk of fire and explosion in construction projects<\/p>\n

\u2013 Cost savings for investors compared to air conditioning installation<\/p>\n

<\/h2>\n

3. Steps to design a basement ventilation and smoke extraction system<\/strong><\/b><\/h2>\n

Step 1: Analyze the basement structure and choose a design option.<\/em><\/strong><\/b><\/h3>\n

To design a detailed ventilation system for a high-rise building in the basement, the implementing unit must carefully study the structure. After having a firm grasp of the structural information such as total area, height, and infrastructure system, the implementing unit will choose a suitable design option.<\/p>\n

See also:\u00a0Methods of installing ventilation systems for factories<\/strong><\/b><\/a><\/p>\n

Step 2: Design ventilation and smoke extraction systems, arrange equipment locations<\/strong><\/b><\/em><\/h3>\n

After having a design plan, the implementing unit will proceed to design the overall system. This design table will show in detail the location for installing ventilation and smoke extraction equipment.<\/p>\n

Step 3: Calculate air flow and pressure loss<\/strong><\/b><\/em><\/h3>\n

Based on the structural parameters as well as the installation locations, the implementing unit will have to calculate the air flow and pressure loss. This step is very important because it affects the efficiency of the smoke extraction and ventilation system. Therefore, the implementer must calculate carefully. Besides the air flow and pressure, the implementer must also calculate in detail the number of supply\/suction heads, air vents, etc.<\/p>\n

Step 4: Select the equipment that matches the calculated parameters<\/strong><\/b><\/em><\/h3>\n

The equipment of the smoke exhaust and ventilation system in the basement is very diverse. Each type of equipment has different capacities. Therefore, when customers need to install a smoke exhaust and ventilation system, they must carefully research to choose the appropriate equipment.<\/p>\n

4. Address providing quality and reputable basement ventilation systems in Hai Phong<\/strong><\/b><\/h2>\n

Sao Viet Air Duct<\/a> <\/strong><\/b>- the leading unit in ventilation system products in Hai Phong market. With more than 15 years of experience in the field of ventilation systems, Sao Viet Duct Company will bring you outstanding advantages such as: large air flow, low noise, energy saving, easy operation and maintenance and environmentally friendly.<\/p>\n

Order at Sao Viet Air Duct, you will get:<\/p>\n