The BWBQ-13KF-2 Fire Extinguishing Protection Alarm Control Box is a specialized flame monitoring alarm system designed and developed to meet the needs of industries such as petrochemical, metallurgy, coal chemical, and ceramics. Equipped with a flame monitor, it features simplicity, reliability, and ease of use and maintenance, making it suitable for flame monitoring and extinguishing alarm for various gas and oil burners, as well as oven loaders.

Key Technical Parameters:

■ Working Voltage: 220VAC/50Hz

■ Power Consumption: 100W

Flame Response Time: Response to flame ≤ 1s

Engine Shutdown Response 1~3s

Display: Power indicator light (red) illuminates when the control cabinet is powered on.

Turn the operating knob; the operating indicator light (green) illuminates.

Fire indicator light (yellow) extinguishes and sound and light alarm light (red) alarms during engine shutdown response.

The fire indicator light (yellow) illuminates upon seeing fire.

Output:

Fuel solenoid valve power supply AC220V (normally closed)

2. A set of fuel valve interlock signals (relay passive normally open contacts, rating 220VAC·5A)

3. A set of normally closed and normally open passive contacts for flame real-time signal relays, rated for 220VAC·5A

The normally closed contact closes and the normally open contact opens during engine shutdown response.

Normally closed contact opens upon seeing flame, normally open contact closes.

Operating Environment Temperature: Monitor and UV Probe: -20℃ to 80℃

■ Dimensions: 400×300×200mm

■ Installation Hole Size: Probe Thread M20*1.5

Fire Detection Probe: Imported Photoelectric Tube BW-FKUV

Monitoring Distance: Up to 8 meters, optimal distance ≤ 4 meters

■ Explosion-proof grade of control box: Ex db eb IIB T4