Automatic Fire Detection & Extinguishing Equipment
- HK-AFDES-100
- Feature
- System Diagram
- Etc
HK-AFDES-100 is a product which applies the cutting-edge technology tailored to the modern structures requiring firefighting.
It is a new product with the organic combination of the technologies in UV, IR, camera, video processing and system control.
It enables real-time fire detection and full-range fire suppression.
It is immediately activated when fires is detected in the monitoring area to conduct all-round fire detection and emits fire-extinguishing agent to the exact location of fire with in 30 seconds.
In addition, it returns to monitoring state once fire has been extinguished. In case of fire, it can be prepared for the spread of fire by reporting the situation immediately to the fire center and to the user.
This product is combined various types of fire detectors.(UV, IR, CCD camera).
Various fire detectors can be early fire detection.
· Accurate suppression of fire.
After fire detecting, immediately find a spot of fire then this product emits water(or foam) to the fire.
· New concept products with IT convergence technology.
· Fire detection and suppression system using video image.
· Intelligent product in unmanned space which detects and fights fire.
· Fire detection (Flame, Smoke) algorithm equipped.
· Increased reliability of fire detection with the development of complex sensor-based system.
| Items | Tech. Spec. |
|---|---|
| Flow rate Range @ 0.5 MPa at nozzle | Above 300 LPM |
| Detection & Monitoring Radious @ 0.5 MPa at nozzle | 30 m |
| Size include Nozzle | 340 mm × Dia. 320 mm |
| Installing Height Range | 8 ~ 20 m |
| Inside Pipe | 25A |
| Total Weight | 10 kg |
| Materials | Stainless steel 316 /Aluminum / Flame retardant ABS |
| Horizontal / Vertical Movement | 25A |
| Rotation speed (horizontal / vertical) | 360°, +/- 70/90° |
| Detection time | 24°/sec, 50°/sec |
| Voltage | 220V |
| Operating Mode | Automatic & Manual |
| Communication Mode | RS-485 |
Application
Tunnels, Shopping malls, Factories, Airport, Train station, Warehouses, Power plant
System configuration
| Items | Specification |
|---|---|
| Detection Area | Above 10 × 10 pixels. (320×240 Based image) |
| Detection Time | Moving, Color, Continuity, Above 8 FPS input image. |
| Detection Criteria | 340 mm × Dia. 320 mm |
| Detection Methods |
. Moving object detection. . Noise reduction. . Object color analysis. . Spatial feature analysis. . Temporal feature analysis. . Motion orientation detection. . Smoke verification using classifier. . Reject false detection. |
| Configurations |
. Designate suspicious fire area. . The ratio of fire alert according to the size of smoke. . The condition of Color Detection Level. . The classifier level condition for smoke verification. |
| Items | Specification |
|---|---|
| Detection Area | Above 5 × 5 pixels. (320×240 Based image) |
| Detection Time | Within 4~5 sec. |
| Detection criteria | Moving, Color, Continuity, Above 8 FPS input image. |
| Detection Methods |
. Flickering analysis. . Noise reduction. . Object brightness analysis. . Wavelet energy analysis. . Fuzzy logic application. . Reject false detection. |
| Configurations |
. Designate suspicious fire area. . The condition of Color Detection Level. . The fuzzylogic level condition for flame verification. |
. Airport / Railway station / Subway station / Port / Shopping center / Factory / Data center / Cultural Heritage / Apartment / Museum / Underground parking / Warehouse / Hazardous material storage / Large vessels etc.
. All the places that could fire occurs.
. Model : HK-DVR-01 / Fire Detection : 4CH
. HDD : 1TB / HDD Max : 4 SATA
. CPU : i7 Quad Core 3.4GHz / RAM : 4GB
. Case(Industrial) : 4U / Codec : MPEG4, H.264
. Video In : 8CH / Display : 1920×1080
. OS : Windows7 / Dimension(mm) : 440(W)×175(H)×500(D)