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Industrial-use large-space automatic fire extinguishing device
MBM-QRR is a fixed installation professional fire suppression system designed for relatively enclosed large spaces in industrial environments. When a fire occurs, it can quickly sense the ambient temperature and automatically or manually initiate high-speed gas extinguishing agent discharge without the need for fire alarm detectors.
Category:
Fire extinguishing series
Kunpeng Electric Fire Early Warning Intelligent Fire Fighting System
Hotline:
Industrial-use large-space automatic fire extinguishing device
Application Cases
MBM-QRR is a fixed installation professional device specifically designed for relatively enclosed large spaces in industrial environments. When a fire occurs, it can quickly sense the on-site temperature and, without the need for fire alarm detectors, can start automatically or manually, and is an effective fire extinguishing device that quickly sprays gaseous extinguishing agents.
The MBM-QRR series products are suitable for preventing and extinguishing electrical fires, fires involving ordinary combustibles, flammable liquid fires, flammable gases, dust, and other types of serious fires. They can be widely used in various industrial environments, such as coal mines, power plants, petroleum, chemical, national railways, national defense, military industry, communications, steel, metallurgy, mining, docks, steel, urban underground integrated pipelines, and transportation, etc., in important fire-rated industrial sites.
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Main Fire Extinguishing Principle
1. Dilution effect: The aerosol reduces the oxygen concentration in the environment, making it impossible for the flame to sustain combustion.
2. Chemical inhibition: The chemical substances in the aerosol can interfere with the free radical reactions of the flame (mainly OH and H free radicals), thereby inhibiting the combustion process.
Performance and Features
▲ High-efficiency fire extinguishing: It can quickly fill the entire protected area and extinguish incipient fires.
▲ No residue: After the aerosol is released, it will not leave any liquid or powder residue, causing no damage to electronic equipment or precision instruments.
▲ Environmentally friendly: Compared with traditional halon extinguishing agents, the aerosol has no destructive effect on the ozone layer and is more environmentally friendly.
▲ High safety: The aerosol is non-conductive, suitable for electrical fires, and relatively safe for personnel.
Product Parameters
| Performance Parameters/Specifications | MBM-QRR1G/SM01 | MBM-QRR2G/SM02 | MBM-QRR3G/SM03 |
| Protected Space | 10m3 | 20m3 | 30m3 |
| Extinguishing Density | 100g/m3-130g/m3 | ||
| Discharge Time | ≤4s | ||
| Discharge Lag Time | ≤1s | ||
| Start-up Method | Active/Passive | ||
| Working Environment | Temperature -40℃~85℃ | ||
| Shelf Life | 3 years | ||
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