Aerosol Fire Suppression Systems A Cost Effective And Reliable Solution
What is Aerosol Fire Suppression Systems?
Aerosol Fire Suppression - a cost-effective and reliable solution for the protection of almost any risk area, particularly Plant Rooms, Archive Stores, CNC Machines etc.
The Aerosol Fire suppression system is an innovative new technology. This technology is ideal for protecting almost any type of enclosed fire risk – quickly and cost effectively.
Hence, it is widely used in applications ranging from server rooms through to CNC machines even military vehicles! In sensitive server environments it can be an ideal alternative to a gaseous suppression system – an unaffordable (and unjustifiable) luxury for many companies.
Technical parameters for Aerosol Fire Extinguishing System
| Item | Specification |
| Overall dimensions(mm) | 240( diameter)X69(height) |
| Extinguishing device weight(Kg) | 3.4 |
| Agent quantity(Kg) | 1.4 |
| Protected volume(m³) | 50 |
| Working temperature(℃) | -50℃~+95℃ |
| Safety current(mA,DC) | ≤150mA |
| Electric start-up time(s) | ≤0.1 |
| Discharge times) | ≤ 9 |
| Service life(year) | 10 |
| Trademarks | registered |
| Performance | Highly effective based on required density
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Aerosol Fire Suppression Systems characteristics
A. No harm to human body: the composition of fixed type aerosol extinguishing agent is mainly N2, a small amount of CO2, metal salt solid particles, etc., all of which are non-toxic substances.In actual fire fighting, the process of fire aerosol spraying takes only about 1 minute, and it only takes 2-3 minutes to complete the fire fighting, which is harmless to human body.
B. High fire extinguishing efficiency and no secondary damage to electrical appliances: the fire-extinguishing mechanism of s-type fire-extinguishing aerosol is mainly heat absorption, cooling and chemical suppression, so it has high fire extinguishing efficiency.S-type aerosols are strontium (Sr) salt aerosols. The decomposition products of strontium nitrate, the main oxidant, are SrO, Sr(OH)2 and SrCO3. These three substances will not absorb water in the air, so they will not form electrolyte liquid film with electrical conductivity and corrosion, thus avoiding damage to the equipment.K, S attachments to the surface of the fire extinguishing agent resistance of not less than 1 m Ω respectively and 20 m Ω (more than 10 m Ω insulator). Fireless agents resistance is 3 m Ω.
C. Small amount of extinguisher: the amount of aerosol extinguishing agent is generally about 130g/m3, while the amount of other gas extinguishing agent is 300-1000g/m3.For example, hfc-227ea is 530g/m3
D. Saving weight and space: the aerosol fire extinguishing system is greatly reduced in volume and weight due to its solid atmospheric storage. Its weight is only 1/40 of the inert gas and the space occupied is only 1/15 of it.
E. Environment-friendly: aerosol extinguishing agent does not contain atmospheric ozone layer damaging substances, and its ODP and GWP values are zero, making it an ideal substitute for halon at present.
F. Easy installation and low maintenance cost: compared with other gas installation, aerosol fire extinguishing system only requires a few wires to be installed, so it is extremely convenient and easy to install, which can save more than 1/3 of labor time. Due to the lack of high-pressure vessels, valves and sprinklers, the maintenance is extremely low.
G. Cost saving: the aerosol fire extinguishing system has the lowest cost among gas fire extinguishing products due to its light weight, small space occupation, simple installation, atmospheric pressure storage and almost negligible maintenance costs
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Portable Aerosol Fire Extinguisher 1.4 Agent Cost Effective Reliable Solution Images
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