The extinguishant has such characteristics as following: does not contaminate the protective target, has no destructiveness to atmospheric ozone layer (ODP is zero), has no harmful effect to the human body, animals and plants, has non-conduction, called as "pure and natural green fire protection product" for its colorless, tasteless and toxicantless, regarded as one of the ideal substitute products for Halo-alkane extinguishant. Its mechanism of fire fighting is to lower the concentration of oxygen in fire-ground below the required concentration of maintaining combustion so as to extinguish the fire, which is a physical reaction exactly.
The structure of Mixed Gas automatic Fire Extinguishing system of our Company takes such characteristics as following:
The container valve is designed as differential pressure for sealing airtight, which can ensure the performance of sealing reliably and make the extinguishant a permanent storage. The operation of system can be diversified multiply (electrical control, automatic control, electric manual control and mechanical emergency manual control, etc.), which can operate the system reliably. Through the throttling board, the pressure of pipeline can be decreased so as to make the pipe network much more safety.
Noninal Working
Pressure |
Max.Working
Pressure |
Min.Working
Pressure |
Pressure
Of Driving
Gas Source |
Woring
Power
|
Standly
Power |
Charging
Time |
Start
Mode |
Storage
cylinder |
14.9MPa |
17.2 MPa |
13.6 MPa |
6 MPa |
22OV |
DC24V |
<60S |
Automatic,Manwual and Emergency |
80L |