New Products

Special Fire Extinguishing Device

Fire extinguishing device for battery packs
Product Detail

Special Fire Extinguishing Device

1. Product Introduction

The special fire extinguishing device for battery packs is based on military aerosol gas fire extinguishing technology. It is a new generation of miniature high-efficiency and rapid automatic fire extinguishing products that are suitable for power battery pack fires and are world-leading.


The special fire extinguishing device for the battery pack is normally stored without pressure. The fire extinguishing agent has the characteristics of moisture proof, temperature resistance and corrosion resistance. The device has an effective period of up to ten years, and is excellent in small size, portable and easy to use.


In the event of a fire, the device initiates or electrically starts through a passive temperature sensing, causing the fire extinguishing agent to act, rapidly generating a large amount of sub-nanometer solid phase particles and an inert gas mixture, that is, a hot aerosol with diffuse flow characteristics, standing within a few seconds.


The body is fully submerged and acts on every corner of the fire. It has fast, clean, efficient, safe and environmentally friendly fire extinguishing performance, which can effectively extinguish the space battery fire in the power battery.


2. Working Principle

Aerosol fire extinguishing is mainly to use a solid phase chemical mixture, that is, a hot aerosol generating agent, and a sub-nanometer aerosol particle with strong fire extinguishing property generated by chemical reaction, which acts on the fire extinguishing space in a full flooding manner, thereby reducing the temperature of the fire field and suppressing it. The action of burning free radicals and diluting the concentration of oxygen causes the flame to extinguish. Experiment box fire extinguishing process demonstration:



The aerosol fire extinguishing process consists of multiple mechanisms of action such as physics and chemistry:

1. Physical inhibition: The metal salt particles in the aerosol undergo physical processes such as hot melt and gasification at high temperature, absorb a large amount of heat, effectively reduce the flame temperature, and suppress the combustion reaction rate.

2. Chemical inhibition: Solid phase particles in the aerosol and decomposed metal ions or cations can adsorb the active groups in the combustion, and the hydrazine generates a chemical reaction, which consumes less combustion free radicals.

3. Reduce the concentration of combustion oxygen: The inert gas such as N2 and CO2 generated during the aerosol fire extinguishing process can reduce the oxygen concentration in the combustion to a certain extent, block the combustion reaction chain, and accelerate the fire extinguishing.


3. battery unit special fire extinguishing device product general indicators

Product use: The device can quickly extinguish A, B, C, E fires, power battery pack and 0.3 cubic small box, cabinet space fire. Class A - refers to solid material fire. Class B - refers to liquid or meltable solid Material fire. Class C - refers to gas fire. Class E - refers to a live fire.

Environmental performance: The device is suitable for ambient temperature -50 ° C to + 95 ° C (short time up to + 125 ° C), is a fixed fire extinguishing device, contains ozone destructive substances, less residue after eruption, green and environmentally friendly, the main product is Metal salts and inert gases, no biological toxicity.

Installation method: The device is fixed at the near protection center of the protective space with fixing parts.

Start mode: 1, the thermal line temperature is activated; 2, electric start.

Anti-interference: The device passes various tests and has temperature resistance, anti-corrosion, moisture-proof, anti-electromagnetic interference and arc interference performance.


New energy battery pack special fire extinguishing device product plane size chart


Send A Message

If you have any problem when using the website or our products, please write down your comments or suggestions, we will answer your questions as soon as possible!Thank you for your attention!

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

contact experts
Drop us a line with questions or comments and we will respond back to you. You are always welcome to Call Shaw's mobile: +1-858205-5239 for north America;       Shahrooz Pourhashemi (Shaw) Consultant in USA     Kathryn Wang Marketing Gerrard Hao Sales Engineer Alby Zhang Sales Engineer  Fanny Zhao Sales Engineer  Liam Liang Technical Support  Katy Chen Sales Engineer  Zoe Luo Sales Engineer  Jack Yang Sales Engineer  Kevin Liu Sales Engineer 
Related Products
solar battery storage

solar battery storage,lithium ion battery pack

solar battery storage,lithium ion battery pack

18V5Ah LiFePO4 Lithium Battery

18.5V 5Ah Cleaning Robotics PVC Case Protected

18V5Ah LiFePO4 Lithium Battery for e-Scooters, e-Bikes,  solar applications, robots, and other applications that require a higher energy density battery.

lithium battery pack rechargeable

7.2V 2600mAh lithium battery pack rechargeable for Screening instrument

7.2V 2600mAh lithium battery pack rechargeable for Screening instrument 

Superpack Energy Storage System Rack Mounted Series

Energy Storage System Rack Mounted Series

48V50Ah, 48V100Ah, 48V150Ah, 48V200Ah Modular Energy Storage System (ESS)

60V20Ah Electric Tricycle  Samsung Batteries

60V20Ah Electric Tricycle Samsung Batteries

60v20ah Lithium Battery For Electric Tricycles, Electric Motorcycles, Scooters, Electric Bicycles

SPN-1000-922A Portable Power Station

SPN-1000-922A Portable Power Station

For refrigerators, motors,phones, tablets, RV Emergency power supply etc.

Superpack UPS Backup Power Supply

Superpack UPS Backup Power Supply

Emergency power backup for commercial, multi-residential, data center, hospital, or other type of facility

Recreational Vehicles Batteries

Recreational Vehicles Batteries,12V300Ah LiFePO4 Battery Bluetooth Version for RV

12V300Ah LiFePO4 Battery Bluetooth Version for Recreational Vehicles,Electric Vehicles,Floor Machines,Marine,Solar

Multifunctional Solar Home System (SHS)

Multifunctional Solar Home System (SHS)

Solar Home System (SHS) kits are designed for easy handling and selection, Each kit converts the sun’s energy into electricity, to power various DC electrical appliances

3.7V18650 rechargeable batteries

3.7V18650 rechargeable batteries

18650 3.7V rechargeable battery type has great adaptability applicable to lashlights, electric vehicles,access control,Led Flashlight,Smart wireless security doorbell,ect

Copyright © Guangdong Superpack Technology Co., Ltd. All Rights Reserved.

 

Chat now

Live Chat

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
Superpack use cookies to monitor surfing behaviour on our website. This helps improve the website, makes the website work properly, creates a link with social media, analyses website traffic, and recognises you and your preferences on your next visit. By clicking I agree, you consent to the placing of cookies as further described in our Privacy Statement.
i agree