Fire protection system fuse

Fire protection system fuseWith the widespread application of various fire dampers and smoke exhaust valves, the term "reliable melting plate" is also well-known as a backup insurance to prevent valve failure. Subsequently, major manufacturers have taken notice of the skill of melting plates and extended it to become an application field for various valve safety assurance components.

Fire protection system fuseThe field is used in fire dampers

The fusible link is installed together with the fire damper, mainly on the ventilation and air conditioning system pipelines. It is usually in an open state. In case of a fire, when the gas temperature in the pipeline reaches 70 degrees, the fusible link will melt and the valve will automatically close. It can meet the requirements of fire resistance stability and fire integrity within a certain period of time, and plays a role in smoke and fire prevention. From this, it can be seen that choosing high-quality and reliable melting plates is particularly important.

2、 Used in smoke exhaust valves

The use of melting sheet smoke exhaust valves has a similar function to fire dampers, mainly applied in densely populated areas to prevent safety accidents. Usually, smoke exhaust valves are installed on smoke exhaust pipelines and are usually in a closed state. In case of a fire, they can be manually or electrically opened to provide smoke exhaust. When the temperature of the smoke in the exhaust duct reaches the rated high temperature, it is closed and can meet the requirements of fire stability and fire integrity within a certain period of time, serving as a valve for smoke exhaust.

3、 Used in electronic devices

Because the safety of electronic devices has become an issue that cannot be ignored in daily life. Because the importance of melting plates is self-evident, it is particularly important to choose high-quality melting plates in electrical components. When the temperature of electronic devices exceeds the rated temperature, they will automatically cut off the power supply for safe use.

Fusible chips may have more uses, which will not be introduced here one by one. However, we should note that when choosing equipment for melting chips, in addition to paying attention to where there are high-quality melting chips and which product is good, we can also choose melting chips with good industry reputation based on the latest market quotation of melting chips