Pump type energy storage bin perfluorohexanone fire extinguishing device

简介：本文件规定了预制式全氟己酮灭火装置的分类和标记,要求,试验方法,检验规则,标志、包装、运输和贮存,使用说明书编写要求等。本文件适用于预制式全氟 …

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Does a plunger type perfluorohexanone (c 6 F 12 o) fire extinguishing device work?

In this study, a plunger type perfluorohexanone (C 6 F 12 O) fire extinguishing device was developed, and key components such as gas generating device and puncture valve were improved. The 271 Ah lithium iron phosphate battery was used to verify the fire extinguishing efficiency and environmental adaptability of this device in extreme environments.

What is perfluorohexanone fire extinguishing agent?

The perfluorohexanone fire extinguishing agent has attracted the attention of the industry because of its environmental friendliness and good performance in suppressing lithium-ion battery fires . Perfluorohexanone is used widely to protect spaces housing electrical systems [18, 19].

Does perfluorohexanone fire extinguish lithium ion batteries?

Wang et al. have studied the fire extinguishing effects of perfluorohexanone on lithium-ion batteries. The study showed that perfluorohexanone could effectively extinguish the fire of lithium-ion batteries, and extinguished the open flame within 30 s . Liu et al. tested the application of perfluorohexanone to single LIB cells.

How does perfluorohexanone work?

The device is in a storage pressure (perfluorohexanone) when it is not working, and it can be activated with a small current immediately when a fire sig-nal is received. A pressure cavity is formed at the front end of the sealed cavity as a power source, and the perfluorohexanone is atomized by an atomizing nozzle.

Does perfluorohexanone reduce flaming combustion of ejected battery materials?

Liu et al. tested the application of perfluorohexanone to single LIB cells. The study was to evaluate the ability of perfluorohexanone to suppress flaming combustion of ejected battery materials and effectively cool down the cell after it underwent thermal runaway .

What are the physical properties of perfluorohexanone?

Physical Parameters Perfluorohexanone is a fluorinated ketone compound. It is a colorless, odorless, and easily vaporized liquid fire extinguishing agent at room temperature. No resi-due is left after evaporation. The main fire extinguishing mechanism is chemical suppression and flame cooling.

The Efficiency of Perfluorohexanone on Suppressing Lithium

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The Efficiency of Perfluorohexanone on Suppressing

In this study, a plunger type perfluorohexanone (C6F12O) fire extinguishing device was developed, and key components such as gas generating device and puncture valve were improved. The 271 Ah ...

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3.1 pre-engineered perfluorohexanone fire extinguishing device. ,。：""。 3.2 …

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Enhancing safety in small confined spaces with thermally triggered fire …

Perfluorohexanone microcapsule fire-extinguishing technology provides an important technical solution to solve the problem of fire in small confined spaces. 14–19 Perfluorohexanone, with its non-conductive, volatile, non-residual, easy photolysis, zero ozone depletion, low global warming potential, and other excellent performance, is considered to be the best alternative to halon fire ...

Pump type perfluorohexanone fire suppression device-BIES …

Pump type perfluorohexanone fire suppression device. Product Features. Integrated medicament tank, controller and standby power supply; Pressure-free storage, flexible program adjustment and multiple wine spraying; Liquid level indicator, leakage alarm; Self-cycle self-check

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Non-pressure-storage perfluorohexanone fire extinguishing device

In order to overcome the problems existing in the prior art, the utility model provides a non-pressure storage perfluorohexanone fire extinguishing device which can automatically and...

The Efficiency of Perfluorohexanone on Suppressing Lithium

In this study, a plunger type perfluorohexanone (C6F12O) fire extinguishing device was developed, and key components such as gas generating device and puncture valve were improved. The 271 Ah lithium iron phosphate battery was used to verify the fire extinguishing efficiency and environmental adaptability of this device in extreme ...

energy storage station perfluorohexanone fire extinguishing device

G1-Fire extinguishing device

This device is the world''s first mass-produced fire-extinguishing equipment designed according to fire-extinguishing standards for maximizing the performance of perfluorohexanone. The device …

How to choose the nozzle head of perfluorohexanone fire extinguishing ...

Fire extinguishing agent storage tank: storage of perfluorohexanone fire extinguishing agent. nozzle: Release the extinguishing agent to the fire source area. When selecting the nozzle head of the perfluorophenone fire extinguishing device, it is necessary to consider the compatibility with other system components to ensure the normal operation and …

The Efficiency of Perfluorohexanone on Suppressing Lithium-Ion …

Therefore, as the last barrier, fire extinguishing is important and the performance of fire extinguishing device determines the ultimate fire extinguishing effect. In this study, a plunger type perfluorohexanone (C 6 F 12 O) fire extinguishing device was developed, and key components such as gas generating device and puncture valve were ...

The Efficiency of Perfluorohexanone on Suppressing Lithium-Ion …

Therefore, as the last barrier, fire extinguishing is important and the performance of fire extinguishing device determines the ultimate fire extinguishing effect. In this study, a plunger type perfluorohexanone (C_6F_12O) fire extinguishing device was developed, and key components such as gas generating device and puncture valve were improved. The 271 Ah …

Perfluorohexanone and Heptafluoropropane Fire Extinguishing …

According to Lin Zhen''s article "Analysis and Research on Fire Suppression Technology of Lithium-ion Batteries in Energy Storage Systems", in the comparative experiment on the fire suppression effect of lithium-ion batteries, under the same conditions, heptafluoropropane extinguishes the fire faster, while perfluorohexanone has a better continuous cooling effect. …

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Non-pressure-storage perfluorohexanone fire extinguishing device

The utility model relates to a fire extinguishing apparatus designs technical field, is about a non-store pressure perfluor hexanone fire extinguishing apparatus, include: the device comprises a through pipe, an atomizing nozzle and a storage sleeve for storing perfluorohexanone; a pushing piston is arranged in the storage sleeve, an inner cavity bottom cover and an inner cavity top …

The Efficiency of Perfluorohexanone on Suppressing Lithium

In this study, a plunger type perfluo-rohexanone (C6F12O) fire extinguishing device was developed, and key components such as gas generating device and puncture valve were …

Perfluorohexanone

Perfluorohexanone is an important Halons Alternative, it is a fluorinated ketone compound, which is a A clear, colorless, odorless liquid, supercharged with nitrogen and stored in high-pressure cylinders as part of a fire suppression system. Its chemical structure is the same as 3M''s NOVEC 1230 fire fighting fluid. Typical application sites include: fires in computer rooms, data centers ...

SSD1600 pump group type perfluorohexanone fire extinguishing device

SSD1600 pump group type perfluorohexanone fire extinguishing device The electrochemical energy storage compartment fire suppression device is mainly composed of pump group and driver, display module, processing control module, fire …

Pump type perfluorohexanone fire suppression device-BIES System

Pump type perfluorohexanone fire suppression device. Product Features. Integrated medicament tank, controller and standby power supply; Pressure-free storage, flexible program adjustment …

G1-Fire extinguishing device

This device is the world''s first mass-produced fire-extinguishing equipment designed according to fire-extinguishing standards for maximizing the performance of perfluorohexanone. The device solves the safety problem caused by a fire in a small space. Perfluorohexanone is currently the most efficient, safe, and clean fire extinguishing medium ...

：《》(T/CECS 10171-2022)_ …

SSD1600 pump group type perfluorohexanone fire extinguishing device The electrochemical energy storage compartment fire suppression device is mainly composed of pump group and …

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