Conveyors Transporting Coal - 4 IR Location
The 5000 Series Infra-red Detector when mounted above the conveyor at a height of between 1.0 and 1.5 metres (3ft - 5ft) covers the full width of the belt with its optical system. The unit is air purged for both cleansing and safety purpose.
The detector is mounted at the loading end of the conveyor such that on detecting a fire the belt is stopped such that the hazard is within a water curtain and before discharge to other belts, hoppers etc.
Automatic water-spray activation can be on LHDC confirmation. As these “stop zones” will be remote from the coal plant control room, they should be monitored by CCTV cameras
PDF DOCUMENTS
 TYPE 5011 SENSOR |
 |
The overall scheme combines both Linear Heat Detection Cable and Series 5000 IR Fire and Heat detectors. The link below opens a PDF document of explaination.
Series 7000
PDF
DOCUMENTS
Printable PDFs open in a NEW window that can be CLOSED after viewing.
You may need to disable
Pop Up Blocker
on your computer, or use "Right Click / Open In New Window"
to view.
