Kitchen Hood Fire Suppression System for Restaurants & Hotels
Product Specifications
| Attribute |
Value |
| Maximum working pressure |
1Mpa |
| Operating temperature |
0-50 ℃ |
| Drive gas |
Nitrogen |
| Driving bottle filling pressure |
6Mpa |
| Fire extinguishing agent |
Edible oil specific fire extinguishing agent |
| Reagent filling capacity |
12L (single bottle group)/12L*2 (double bottle group) |
| Effective spraying time |
≥ 30s |
| Shelf life |
3 years |
| Temperature sensor operating temperature |
183 ℃ |
| Extinguishing type |
Edible oil fires |
System Overview
This automatic fire suppression system provides 24/7 monitoring, detection, and activation with rapid extinguishing capability (within 5 seconds). The system prevents oil splash during fire suppression and operates mechanically without electrical power. Constructed from corrosion-resistant stainless steel and copper materials, the compact design minimizes kitchen space usage while offering flexible nozzle placement.
Key Components
- Fire extinguishing agent storage container
- Driving gas storage container with driving devices
- Pipelines and nozzles
- Control valves and temperature sensors
- Integrated control devices
Operation Principle
Flame Detection: Thermal fusible metal cable detects fire heat, triggering the release mechanism while activating auxiliary shut-off devices and alarms.
Agent Release: Specialized liquid extinguishing agents spray onto cooking surfaces, hoods, and ducts, forming a protective layer to prevent re-ignition.
Cooling Phase: Water spray activates 3-8 seconds post-extinguishing to cool surfaces and complete fire suppression.
System Reset: Requires manual reset after activation with periodic inspections to ensure operational readiness.
System Advantages
- Rapid Response: Extinguishes fires within seconds
- Automated Operation: 24/7 monitoring with mechanical activation
- Safety Features: Prevents re-ignition with cooling flush
- Eco-Friendly: Uses safe, clean extinguishing agents
- Self-Diagnostic: Built-in system monitoring
Applications
- Commercial kitchens (restaurants, hotels)
- Institutional facilities (schools, hospitals)
- High-rise buildings and commercial complexes
- High-risk fire units and special industries
Packaging
Products are securely packed with polyfoam and wooden cases. Pallet packaging available for larger systems or upon customer request.