Stainless steel 3C smoke exhaust fire damper smoke exhaust fan

Stainless steel 3C smoke exhaust fire damperThe function is a complex air supply and exhaust system with intricate pipelines. In the air supply system, the air sent out by the air supply fan must be distributed to each branch pipe through the main pipeline; In the exhaust or smoke exhaust system, air or smoke is collected by various branch pipes and enters the main pipeline before being discharged by the exhaust fan. So, whether in the air supply system or the smoke exhaust system, if there is no obstruction, the air supply and smoke exhaust cannot be controlled. Parts that do not require air supply or smoke exhaust will have a large amount of air supply and smoke exhaust, while parts that require air supply or smoke exhaust will not have air supply or smoke exhaust, or only have a small amount of air supply or smoke exhaust. In order to cut off pipelines that do not require air supply or smoke exhaust, valve devices are required.

Stainless steel 3C smoke exhaust fire damperIt plays a role in fire prevention and has important value and significance for construction It is used in many fields and plays an important role Generally, in daily life, it is installed at the fan inlet of the smoke exhaust system and ventilation air conditioning system, and is usually in an open state Because it can provide ventilation and play an important role In the pipeline, its temperature can reach very high, and the short melting equipment relying on metal temperature plays a controlling role

When the smoke exhaust system is also used as a ventilation and air conditioning system, it is not only necessary to consider the requirements for air dispatch during ventilation, but also to consider the requirements for agile smoke exhaust and fire prevention in the event of a fire. In addition, smoke exhaust fire dampers are also suitable for situations where ventilation and air conditioning pipelines are installed on the ceiling and cannot be manually reset.

Smoke exhaust fire damper is an important component of the active system, installed on the site to control the flow path. Therefore, when there is a fire smell, it is the primary equipment to cut off the flow path and prevent flammable fluids from entering the fire environment. It is crucial whether the smoke exhaust fire damper is open or closed in the event of a fire.