As a representative of clean fire extinguishing agents, perfluorohexanone has been quite popular in recent years and has broad application prospects, especially for the fire safety protection of precision equipment, such as energy storage container fire protection.
OneOutstanding advantages of perfluorohexanone extinguishing agents
Perfluorohexanone fire extinguishing agent is a colorless, odorless, transparent and insulating liquid at room temperature, which is vaporized when sprayed, and it has the following outstanding advantages in addition to the characteristics of efficient fire extinguishing (spray time 10s) of gas fire extinguishing.
High volatility
Perfluorohexanone is highly volatile, will not be deposited in battery cabinets, battery clusters and other precision equipment, does not leave traces, and has a good protective effect on energy storage facilities.
Safety insulation
Perfluorohexanone fire extinguishing agent has good insulation, which can prevent the fire chain reaction and fire spread during the fire extinguishing process, and play a good role in protecting precision equipment such as battery clusters and battery cabinets and rescuers.
Green and environmentally friendly
The ozone depletion potential (ODP) of perfluorohexanone = 0, the global greenhouse effect potential (GWP) = 1, and it is environmentally friendly.
IICommonly used perfluorohexanone fire extinguishing equipment
According to different product designs and application scenarios, common perfluorohexanone fire extinguishing equipment is as follows.
Cabinet perfluorohexanone
The cabinet perfluorohexanone gas fire extinguishing device is a cabinet fire extinguishing device that integrates the components of the fire extinguishing agent storage container, the spray pipeline, the nozzle and the valve drive device, and connects it with the automatic fire alarm controller to realize the automatic detection and implementation of fire extinguishing.
Cylinder volume:40l、70l、90l、100l、120l、150l。
Application Scenarios:Through the total submersion of the space, the fire extinguishing medium is quickly released, and the energy storage container is fully submerged to suppress and extinguish the fire, that is, the cabin fire extinguishing scheme.
Pump-type perfluorohexanone
In the early stage, perfluorohexanone was used for non-destructive and precise inhibition, and in the later stage, it was continuously cooled with a fine water mist, double protection, effectively inhibit thermal runaway and fire propagation and spread. Can be sprayed multiple times, fitPrefabricatedFire protection of energy storage cabins.
Application Scenarios:Energy storage container cabin-level fire safety protection, space submerged sprinkler fire extinguishing; Pack-level protection, sprayed through the in-box pipeline nozzle, protects the battery in the pack.
Perfluorohexanone fire detector tube
The direct fire detector tube bursts after reaching the temperature, and the fire extinguishing agent is sprayed out from the rupture to extinguish the fire, and the fire detector tube is both a detection tube and a release tube.
Application Scenarios:In the cluster-level fire extinguishing scheme, the battery cluster is used as the protection unit, and when a fire occurs, the fire extinguishing agent is sprayed into the battery box through the gas-liquid two-phase pipeline and sprinkler head.
Prefabricated perfluorohexanone
The fire extinguishing agent storage container assembly, valve drive device, etc. are integrated, and linked with the automatic fire alarm controller, which can realize automatic detection and implementation of multiple fire extinguishing.
Application Scenarios:cluster-level fire extinguishing schemes; Pack-level fire extinguishing scheme.
Non-pressure-storing perfluorohexanone
A new type of fire extinguishing device for fire protection in small and specific spaces, which can be used in a single set or multiple groups.
Application Scenarios:cluster-level fire extinguishing schemes;
6. Perfluorohexanone flexible fire extinguishing pipe
The operating temperature of the tube body is 90-110, and it can be installed directly or crimped according to the use scenario.
Application Scenarios:cluster-level fire extinguishing schemes;