background overview

On August 12, 2015, a particularly serious fire and explosion accident occurred at Tianjin Port. The scene was extremely complex and dangerous, with the situation in the blast core zone unknown, and there was a huge risk of secondary explosions and toxic/hazardous gas leaks, making it difficult for personnel to conduct close‑range reconnaissance. Traditional means were limited. Thick smoke, intense fire, and the complex debris environment made it difficult for ground rescue personnel and reconnaissance equipment to effectively obtain comprehensive on‑site information.

action

Following the accident, CHENGDU TIMESTARS CO., LTD., at the request of relevant authorities, quickly dispatched a technical team and rushed to the Tianjin explosion site with its core product — the TIM‑series UAV system.

Core offering:TIM UAV system

UAV Platform: Features good flight stability and payload capacity, capable of adapting to complex on‑site airflow environments.

High‑Definition Visible Light Payload: Used during the day or in well‑lit conditions to capture high‑definition photos and videos of the scene, obtaining clear visual imagery.

Infrared Thermal Imaging Payload: Does not rely on light, but images by detecting the heat emitted by objects.

Results

1. Comprehensive and rapid assessment of the overall disaster situation

From a high altitude, the UAV quickly conducted large‑scale aerial reconnaissance of the explosion core zone and the surrounding area of several square kilometers. It provided the on‑site command post with a complete, macroscopic panoramic view of the disaster area, allowing commanders to clearly see the damage condition of surrounding buildings and the distribution of fire, providing crucial decision‑making information for overall rescue deployment.

2. Penetrated smoke for fire point reconnaissance and search and rescue

Using its infrared thermal imaging system, the UAV was able to penetrate thick smoke to accurately identify fire sources and high‑temperature points. It helped firefighting forces precisely locate hidden smoldering fires and re‑ignition points, guiding firefighting operations.