Gas Extinguishing System Ferosol Nano Particles Fire Extinguishing Device

• Customization: Available
• Agent: Aerosol
• Type: Fixed Type Fire Extinguisher
• Model NO.: FS0015/0050/0500/0800
• Object: All Kinds of Fire
• Size: Cylinder
• Certification: CCCF, CCC, CE, En3-7.En3-8. En3-10.
• Portable Extinguisher: Fixed Type Aerosol Fire Extinguisher
• Effective Range: 0.6~15cbm
• Retirement Life: 6 Years
• Power Source: Gas Fire Extinguisher
• Material: Aerosol
• Transport Package: Standard Export Packing
• Specification: GB
• Trademark: GQ
• Origin: China
• Production Capacity: 500000 PCS/Year

Product Description

 Ferosol Nano Particles Fire Extinguishing Device

Ferosol fire extinguishing device is a unique fire extinguishing device that would work both independently with   accessories or in a fire system. This product offers a wide range of application including total flooding and fire  suppression. The fire is suppressed simultaneously and effectively by the approved ferosol generator. By means of combination, the ferosol fire extinguishing device is more effective and efficient. Less weight and low required space as well as easy installation enable customer to suppress fire by using different application fields with high flexibility and perfect integration.

	Cost(contrast value)	Volume	Weight	Safety	Toxicity	Maintenance
FM200 fire extinguishing system	1	280kg	0.45m³	negative	non-toxic	complex
IG-541 fire extinguishing system	1.7	1000kg	3 m³	negative	non-toxic	complex
Nano particles fire system	0.4	72kg	0.09 m³	positive	non-toxic	simple

Application
Endothermic cooling extinguishing principle.
The metal salt particles absorb large amount of heat at high temperature, and gasification, hot melt physical absorption
process of gasification, hot melt is happened to reduce the temperature, then the metal salt particles radiated to combustion level of comburent to gasify fuel molecules and split the gasified fuel molecules into free radical. During this process, the heat is reduced and combustion speed is inhibited.
Chemical inhibition extinguishing principle.
a. The gas phase chemical inhibition: under heating, the gasified metal particles or cation lost electrons that decomposed from aerosol could cause compatible reaction with active group of combustion, so that to consume active group then reduce combustion free radical.
b. The solid phase chemical inhibition: the solid particles in aerosol fire extinguishing agent has a very small size  ( l0^-9 ~ l0^-6m ), which has a large surface area and surface energy, that could adsorb active group of combustion and cause chemical action, so that to consume active group then reduce combustion free radical.
Reduce the oxygen concentration:
the N₂ ,C02 of aerosol fire extinguishing agent could reduce the oxygen concentration of combustion, but the speed is slow, the effect is much smaller than endothermic cooling and chemical inhibition acting.
Ferosol fire extinguishing device is suitable for extinguishing fire in following small volumetric enclosures:
A.    Electrical fire in communication rooms, computer rooms, substations rooms, generator rooms, cable pits,cable trenches and etc;
B.   Fires in areas for production, storage or using various class combustible liquids such as diesel oil (except No.-35 diesel oil), heavy oil, transformer oil, lubricating oil, animal oil and vegetable oil;
C.    Surface solid fires in areas for production, storage or using combustible solid materials.

Gas fire extinguishing system network diagram

Technical specifications:

Product  model	Effective protected enclosure(volume)	Discharge time
FS0015	0.6m³	≤4s

Thermal cleararce	Surface temperature	Service life	Work temperature	Relative humidity	Dimension (mm)	Weight
≤75ºC at the point 150mm from nozzle	≤75ºC	6year	-30ºC~70ºC	≤90%(40±2°)	54×54×94	330g

 

Product  model	Effective protected enclosure(volume)	Discharge time
FS0050	1m³	≤14s

Thermal cleararce	Surface temperature	Service life	Work temperature	Relative humidity	Dimension (mm)	Weight
≤75ºC at the point 400mm from nozzle	≤75ºC	6year	-30ºC~70ºC	≤95%(40±2°)	56×54×272	1240g

 

Product  model	Effective protected enclosure(volume)	Discharge time
FS0500	10m³	≤14s

Thermal cleararce	Surface temperature	Service life	Work temperature	Relative humidity	Dimension (mm)	Weight
≤75ºC at the point 500mm from nozzle	≤75ºC	6year	-30ºC~70ºC	≤95%(40±2°)	196×184×282	6.5kg

 

Product  model	Effective protected enclosure(volume)	Discharge time
FS0800	15m³	≤14s

Thermal cleararce	Surface temperature	Service life	Work temperature	Relative humidity	Dimension (mm)	Weight
≤75ºC at the point 500mm from nozzle	≤75ºC	6year	-30ºC~70ºC	≤95%(40±2°)	196×184×282	8kg