Product Introduction of Suspended Perfluorohexane Fire Extinguishing Device

 The suspended perfluorohexane fire extinguishing device is also one of the types of gas fire extinguishing devices without pipeline network, which stores the designed fire extinguishing agent in gas cylinders,

A prefabricated fire extinguishing system installed in a suspended manner, equipped with nozzles, electromagnetic drive devices, and signal feedback devices. There are manual and automatic start modes available.

Suitable for distribution rooms, transformer rooms, instrument and equipment rooms, small oil depots, computer rooms, software libraries, communication rooms, archive rooms, archive management rooms, etc

Small protective zone.

It has the advantages of fast fire extinguishing speed, low toxicity, no damage to equipment, small footprint, easy installation, and cost savings in construction.

① Overview of fire extinguishing agents

       The new type of clean gas fire extinguishing agent, perfluorohexane (FK-5-1-12), also known as 1230, has a molecular formula of C6F120 and a relative molecular weight of 316.04. It is a clear, colorless, odorless substance at room temperature

A liquid fire extinguishing agent that is easily vaporized. Perfluorohexane gas fire extinguishing agent does not contain Australian or chlorine elements, and does not damage the ozone layer after extinguishing. Its ozone depletion potential is zero.

More importantly, unlike hydrofluorocarbon fire extinguishing agents, perfluorohexane has an extremely low greenhouse effect potential of GWP=1, comparable to CO2. Moreover, perfluorohexane has a short lifespan in the atmosphere, only 3-5 days, fundamentally solving the environmental pollution problems caused by halogenated and hydrofluorocarbon fire extinguishing agents.

Due to its environmental friendliness, personnel safety, lack of conductivity, absence of residue after extinguishing fires, and excellent fire extinguishing performance, perfluorohexane is a truly green and environmentally friendly fire extinguishing agent with a wide range of applications.

② Overview of Fire Extinguishing Principles

Firstly, cooling and extinguishing: After high-speed atomization and spraying of perfluorohexane liquid, it vaporizes when heated. Due to its large gasification heat capacity and strong heat absorption ability, the flame quickly loses heat and disrupts the tetrahedral balance of the fire.

Secondly, suffocation extinguishing: Perfluorohexane has a high specific gravity and can isolate oxygen from the air around the flame during its suspension and descent.

Thirdly, chemical suppression fire extinguishing can capture the free radicals of the combustion chain reaction and terminate the chain reaction of flame propagation.

③ Hanging fire extinguishing test device diagram

 Applicable places for suspended perfluorohexane

 Installation method of suspended perfluorohexane

                                    Product Photograph