When the deluge alarm valve opens, will the sprinkler start spraying water immediately?

In the field of modern building safety, the water spray fire extinguishing system has become an important line of defense for protecting people's lives and property safety with its efficient and rapid fire extinguishing capabilities. In a simulated fire drill, the core components of the water spray fire extinguishing system - the deluge alarm valve and the rain fire sprinkler demonstrated their superlative performance, especially when the deluge alarm valve was opened, the sprinkler could immediately start spraying water to ensure that the fire was controlled at the first time.

At the drill site, a simulated fire broke out and smoke quickly filled the air. The smoke detectors and temperature sensors installed in the building quickly captured the fire source information and transmitted the signal to the fire alarm controller. As the core of the entire system, the fire alarm controller immediately made an accurate analysis of the fire situation, and after confirming the fire situation, it decisively issued an opening command to the deluge alarm valve.

The deluge alarm valve is a key control element of the water spray fire extinguishing system, which is responsible for controlling the speed and amount of water entering the sprinkler system. After receiving the command from the fire alarm controller, the drive device of the deluge alarm valve quickly moved to push the valve body to open. At this time, the water flow was like a torrent being released, quickly passing through the opened deluge alarm valve and pouring into the sprinkler system.

As the water flows in, the sprinklers, as the "vanguard" of the water spray fire extinguishing system, immediately start their fire extinguishing work. These carefully designed and debugged sprinklers can immediately refine the water flow into tiny water droplets to form water mist after receiving it. This water mist has the characteristics of wide coverage and strong permeability. It can quickly reduce the temperature around the fire source and isolate oxygen, thereby effectively extinguishing the fire.

During the drill, people can clearly see that when the rain alarm valve is opened, the sprinklers start spraying water almost instantly. This instant response speed is crucial to controlling the spread of the fire. It can not only quickly reduce the temperature of the fire source, but also effectively prevent the fire from spreading to other areas, buying more rescue time for firefighters.

This drill fully demonstrated the predominante performance of the water spray fire extinguishing system. From fire detection to alarm response, and then to sprinkler water extinguishing, the entire system operates smoothly and efficiently. This efficient and rapid fire extinguishing capability provides a strong guarantee for the safety of modern buildings.