Aerosol fire suppression system:
environmentally
no piping and easy install
low cost
ISO9001:2008
Aerosol fire suppression system will not leak, no pressure vessel, without pipe network, with the air can be released quickly after discharge, clean, good resultant non-toxic, non-corrosive, non-conductive, non-ozone depleting, is a green product . In addition, The aerosol fire extinguishing system have many good excellence ,like small footprint, low cost and easy set up, wide adaptability, easy to maintain, especially for the protection of precision equipment.
Virtue:
1. S-type aerosol extinguishant is the technical most leading one kind of non-sylvite class fire fighting product in the international market at present, it will not produce harms in the protectorate the electric appliance equipment's sylvite particle.
2. S-type aerosol fire fighting medicament produces the solid particle are very few, approximately is 2% (, but other similar aerosol product's solid particle content approximately is 40%).
3. S-type aerosol fire fighting medicament produces the solid particle particle diameter is very small. These particle quantity less than seals up one month in calculates the computer room to be nature landing the dust quantity, moreover these particles, even if in high humidity (relative humidity 85%) under condition, also does not have the electrical conductivity and corrosiveness. Will not have any harm to the electric appliance equipment. This is with the other aerosol product basic difference.
Fire extinguishing systems overall performance reference chart | ||||||||
Name | QRR/IIIS | 1301 | IG541 | FM200 | CO2 | |||
Performance | Tsinghua S-Type | Halon | Mixed gas | HFC227ea | Carbon dioxide | |||
To the destruction of ozone | 0 | 16 | 0 | 0 | 0 | |||
(ODP Value) | ||||||||
Greenhouse effect potential | 0 | 5800 | 0 | 2050 | 1 | |||
(GWP Value) | ||||||||
Toxicity | NOAEL(%V/V) | One times strength of a | 5 | 43 | 9 | One fifth strength of | ||
fire extinguisher | a fire extinguisher | |||||||
No reaction | People are difficult | |||||||
to breathe | ||||||||
LOAEL(%V/V) | Three times strength of a | 7.5 | 52 | 10.5 | One half strength of | |||
fire extinguisher | a fire extinguisher | |||||||
No reaction | to death | |||||||
Fire fighting efficiency | Fast | Fastest | Slow | Fast | Slowest | |||
(quenching rate) | ||||||||
Least design usage(q/M3) | 130 | 330 | 920 | 626 | 1000 | |||
The atmosphere live life (year) | 0 | 65 | 0 | 31 | 0 | |||
Stored under pressure (Mpa) | Normal pressure | 2.5/4.2 | 15-20 | 2.5/4.2 | Low-pressure 2~2.3 | |||
High-pressure 3.4~1.5 | ||||||||
The pressure of work (Mpa) | Normal pressure | 2.5/4.2 | 15 | 2.5 | Low-pressure ≥2.3 | |||
High-pressure ≥15 | ||||||||
Unit area rate(%) | 0.6 | 2 | 10 | 3 | 8 | |||
Starting method | Electronic trigger | Use N2 Start-up (or electronic start-up) | ||||||
System constitutes | No pipe network,no | Between the special steel cylinder,has the pipe network | ||||||
pressure vessel,no | ,the pressure vessel and the valve. | |||||||
valve and so on. | ||||||||
No pipe network systems: | Pipe network systems:(1)Installation large;(2)The storing | |||||||
Installation,use | easy to install,no leak | condition requests high, requests not to have the leak; | ||||||
maintenance management | no measure,the maintenance | (3)Must often inspect the steel cylinder storing pressure | ||||||
work load small and | , maintains the work load to be big;(4)One time invests | |||||||
construction cost to be low. | high, high cost of the maintenance. |