Thermal detection of waste fire

Issue 6 2021 Fire & Safety

Recycling and waste sites are places prone to fire hazards due to potentially flammable materials, inherent risks during disposal process as well as other environmental factors. In particular, battery-related waste fires have become a growing challenge facing the global recycling and waste management sector today.

A new report jointly produced by Eunomia and the Environmental Services Association (ESA) estimates that of all the average 300 waste fires in UK each year, approximately 48% are believed to have been caused by lithium-ion batteries, with a total annual cost of about £158 million.

Dahua Technology offers the latest thermal technology to empower its economical Eureka Series thermal mini hybrid cameras with early fire source detection function. Together with on-site alarm linkage, overheating detection, smoking behaviour detection, equipment condition monitoring and other intelligent features, this series provides a proactive entry-level fire prevention solution for waste operators and plant owners.

Based on temperature measurement, this thermal camera can detect a potential fire hazard, such as sudden temperature rise or abnormal temperature exceeding a given threshold (e.g. 80°C). By giving early warning signals, it can help prevent occurrence of fire and allow timely response before a fire develops and spreads.

By using the penetration ability of thermal technology, the Dahua Eureka series can accurately spot the location of the fire source even when surrounded by smoke. It can clearly capture images showing the temperature distribution and hot spots in the monitored scene.

As an entry-level product of the Dahua thermal family, the Eureka Series serves as a cost-effective early detection system for fire risks. Its long-distance detection capability enables it to measure temperatures ranging from 1-15 meters, which is ideal for large and spacious indoor facilities such as waste transfer stations, warehouses and plants. In addition to fire prevention, it can also be used to detect vessels and people in bodies of water, cellphone usage at gas stations as well as a wide range of small and medium-sized business applications.


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