Product Introduction
Marine Boiler Flame Scanner is a detection device installed in the combustion system of marine boilers. It automatically monitors the combustion status and responds to faults. It can trigger an alarm or shutdown procedure when the flame is extinguished or abnormal.
Product Details
|
Name |
Flame scanner |
|
Category |
Marine composite boiler/auxiliary boiler |
|
Brand |
Saacke |
|
Specification |
FLS09 / FLUS06-UV |
|
Material |
Standard material |
|
Place of original |
Genuine |
|
Packing |
Standard packing |
|
Condition |
Brand new |
|
Terms of delivery |
Exw |
|
Price |
To be negotiated |
|
Ports |
China ports and other ports in the world |
Main Offered Models
SAACKE
* SKVJ-M18
* K/KD2.5+1.7/7
AALBORG/KANGRIM/SUNFLAME/VOLCANO
Main Supplied Range
Marine auxiliary boiler spares, esv solenoid valve, manhole gasket, manhole packing, boiler gland packing, burner atomizer, electrode for water level, hmi 10 control unit, flame detector flus 06 uv, flame scanner fls 09 uv, boiler shaft sealing, burner flame eye, boiler salinometer, burner electric motor,allen screw, saacke rse-pii, gestra nrgt26-1s
Advantages
Sensitivity Spectral Identification
The Flame Scanner uses infrared (IR), ultraviolet (UV) or composite spectral sensors with microsecond response time. With digital signal processing, it can analyze flame brightness and flicker characteristics in real time, achieving a false alarm rate of less than 0.1%.
Integrated Design
The Marine Boiler Flame Scanner integrates the scanning head, signal amplification, fault identification and safety relay output into one, reducing the complexity of external accessories and wiring. It supports 24V DC power supply and built-in self-test mechanism, with 4-20mA analog output and two configurable relays (closed/open/fault). It is a modular design certified by SIL-3 level.
High-quality materials
The Flame Scanner adopts 316 stainless steel housing, meets IP66/IP67 protection standards, operates reliably in environments of -40°C to +75°C, and has a vibration resistance of more than 4g. Optional quick-disconnect cables, explosion-proof models and fiber-optic remote probes are available to adapt to various burner angles and boiler layouts.
Delivery And Shipping Service
24*7 hours online, our services cover all main ports in the world, we can provide the cost and time saving logistics solution to our customers, to provide you with one stop comprehensive services.
FAQ
Q: How to choose the right Marine Boiler Flame Scanner?
A: The right scanner should be selected according to the type of boiler burner (such as oil, gas or dual fuel). Infrared or UV sensors have different sensitivities to flame characteristics for different fuels. The selection should take into account the response speed, detection range and anti-interference ability to ensure reliable identification of the presence or absence of flames.
Q: Why must multiple scanners be installed?
A: According to the requirements of classification societies and SOLAS, at least two independent flame detection devices should be equipped, one for normal use and one for backup. The cross-verification of the dual systems can reduce the risk of single point failure and ensure that the fuel supply can be cut off immediately when the boiler is extinguished or the flame is unstable.
Q: What happens when the flame scanner cannot detect a flame?
A: When the scanner does not detect a flame signal, the control system will issue a flame failure alarm and automatically close the fuel valve to avoid carbon deposition or combustion flashback. The system must respond promptly within the specified time (usually a few seconds) to avoid abnormal boiler operation or safety accidents.
Q: How to calibrate and test the flame scanner?
A: Flame tests should be performed regularly (recommended monthly), including detection during ignition, forced flameout simulation, and switching to the backup scanner test. The calibration process needs to confirm that the scanner output signal is synchronized with the actual flame state to ensure that the alarm and action logic are accurate and reliable.
Q: What is the daily maintenance and replacement cycle?
A: The window should be cleaned and the connection wires, electrical interfaces and mounting brackets should be checked every month; ensure that the power supply and signal output are normal. The life of the scanner is usually 3 to 5 years. If the sensitivity decreases, the signal is unstable or the hardware is damaged, it should be replaced in time to maintain the safety of the system.