With the continuous development of new energy technology, energy storage technology, as an important part of it, has received extensive attention and application. As a key component to ensure the safe operation of energy storage equipment, the importance of energy storage fire protection system is self-evident.
1. The importance of industrial and commercial energy storage fire protection systems.
With the continuous development of new energy technology, the application of energy storage equipment is becoming more and more extensive. In the industrial and commercial sector, energy storage equipment is mainly used to balance the load of the power grid, alleviate power shortages, and improve the reliability of power supply. Since energy storage devices usually store large amounts of energy, the consequences of a fire can be devastating. Therefore, the industrial and commercial energy storage fire protection system is one of the important measures to ensure the safe operation of energy storage equipment.
Second, the existing energy storage fire protection system is insufficient.
At present, the energy storage fire protection system on the market mainly uses the traditional gas fire extinguishing method, although it can quickly extinguish the fire, but there are the following problems:
1.Harmful to people and the environment: Gas fire extinguishing agents are harmful to the human body and the environment, and are easy to cause secondary damage.
2.Not suitable for all situations: For some small energy storage devices, it may not be economical or practical to use gas to extinguish the fire.
3.Unstable fire extinguishing effect: The gas fire extinguishing method is affected by factors such as ambient temperature and pressure, and the fire extinguishing effect is unstable.
3. New industrial and commercial energy storage fire protection system solutions.
In view of the shortcomings of the existing energy storage fire protection system, this paper proposes a new industrial and commercial energy storage fire protection system solution, which adopts perfluorohexanone fire extinguishing agent. Perfluorohexanone fire extinguishing agent has the following advantages:
1.Harmless to people and the environment: Perfluorohexanone fire extinguishing agent is harmless to the human body and the environment, and will not cause secondary damage.
2.Wide range of application: Perfluorohexanone fire extinguishing agent is suitable for all types of energy storage equipment, whether small or large.
3.Good fire extinguishing effect: perfluorohexanone fire extinguishing agent has excellent fire extinguishing performance, can quickly extinguish fires, and ensure the safety of personnel and equipment.
Fourth, the system composition and working principle.
The new industrial and commercial energy storage fire protection system is mainly composed of the following parts: perfluorohexanone fire extinguishing agent, automatic detector, control unit, alarm device and sprinkler head, etc.
1.Perfluorohexanone fire extinguishing agent: Perfluorohexanone fire extinguishing agent is a colorless and transparent liquid with low boiling point and good thermal stability, which can be stored for a long time at room temperature. In the event of a fire, the perfluorohexanone extinguishing agent is sprayed on the fire source through the sprinkler head, which quickly vaporizes and reduces the temperature of the fire source, so as to achieve the effect of extinguishing the fire.
2.Automatic detector: The automatic detector is installed near the energy storage equipment and can monitor parameters such as temperature and smoke concentration of the surrounding environment in real time. When the detector detects an abnormality, an alarm signal is immediately issued and the control unit is activated.
3.Control unit: The control unit is the core part of the whole system, which can receive the alarm signal sent by the automatic detector and deal with it accordingly. When the control unit receives the alarm signal, it will immediately start the spraying device of the perfluorohexanone fire extinguishing agent, and at the same time send an alarm to notify the personnel to evacuate.
4.Alarm device: The alarm device is installed near the energy storage device, which can receive the alarm signal from the control unit and send an alarm to the personnel. The alarm device can use sound, light and other forms to send out alarms to remind personnel to pay attention to safety and evacuate quickly.
5.Sprinkler: The sprinkler is a spraying device for perfluorohexanone extinguishing agent, which is installed above or on the side of the energy storage device. The sprinkler can quickly spray perfluorohexanone fire extinguishing agent to the fire source and effectively extinguish the fire. The number and arrangement of sprinklers should be designed according to the specific situation.