## Project Background
The coal chemical park has an annual production capacity of 600,000 tons of synthetic ammonia and 1 million tons of methanol, involving various toxic and flammable gases such as H₂S, CO, NH₃, and VOCs. The park comprises 12 enterprises, which previously conducted independent monitoring and were unable to share data.
## Implementation Plan
Deploy 320 units of the UR-series fixed detectors from the UR-Safety series, and establish a unified monitoring cloud platform at the park level. After data aggregation from various enterprises, provide situational awareness based on the following dimensions:
– Material dimension: Park-level concentration heatmap of 6 major gas categories
– Risk dimension: Downwind impact prediction based on diffusion model
– Emergency dimension: automatic triggering of the park’s joint prevention plan when exceeding the threshold, with cross-enterprise collaborative response
200 sets of portable alarm whistle devices have been distributed to various enterprise teams.
## Implementation Effect
In its first year of operation, the park triggered a total of 18 early warnings, all of which were addressed before the incidents escalated. The park has been listed as a “Demonstration Park for Intelligent Safety Supervision in Industrial Parks” by the Ministry of Ecology and Environment.
