Under the policy guidance of national green mine and low-carbon mine construction, mining safety production now demands not only zero accidents and high-level protection, but also ecological conservation, green and low-carbon operations, and sustainable development. Traditional firefighting equipment for mining vehicles uses extinguishing agents such as dry powder and halon, which leave large amounts of dust and harmful residues after discharge. These residues not only corrode mining equipment and increase maintenance costs, but also contaminate soil and water sources in mining areas, failing to meet green mine construction standards. GMfire addresses both safety and environmental needs, developing a green and eco-friendly automatic fire suppression system/device for coal mining vehicles. With pollution-free, high-efficiency, and zero-damage fire protection technology, it supports the coordinated development of mining safety and ecological preservation.

At the core of our system is an environmentally friendly water-based extinguishing agent, made from biodegradable, eco-friendly formulas. It is non‑toxic, odorless, non‑corrosive, and causes no environmental pollution, fully complying with mining ecological protection regulations. During fire suppression, there is no dust diffusion or release of harmful gases, thus avoiding secondary contamination of the mine’s atmosphere, soil, and water sources. After discharge, the residual liquid naturally evaporates and degrades without the need for manual cleanup, greatly reducing the environmental maintenance burden on mining operations.

In terms of safety protection, environmental friendliness does not compromise performance. The system is equipped with a comprehensive, multi‑dimensional real‑time fire detection network. Intelligent sensors monitor high‑risk areas of mining vehicles around the clock, including engine compartments, fuel lines, electrical systems, and hydraulic equipment, accurately identifying fire hazards, providing rapid warnings, and initiating extinguishing within seconds. Combining fine water‑based spray and total‑flooding high‑efficiency extinguishing technologies, the ultra‑fine water mist quickly cools, isolates oxygen, and absorbs heat, achieving fast fire control and strong fire‑suppression capability, completely preventing re‑ignition—offering far superior protection compared to traditional firefighting devices.

The system is adaptable to various mining operating conditions, with overall dustproof, waterproof, corrosion‑resistant, and vibration‑resistant construction, ensuring stable operation in harsh environments including high temperature, low temperature, heavy dust, and high humidity. It supports dual‑mode independent operation—with or without external power—enabling intelligent control when powered and automatic activation when power is off, ensuring full‑time fire protection for mining vehicles. Additionally, we provide one‑on‑one customized design services based on vehicle type, protected areas, and operating scenarios, making it suitable for all categories of mining vehicles.

Compared with traditional firefighting equipment, the greatest advantage of this system lies in its triple‑benefit approach: "safe extinguishing + equipment protection + ecological conservation." The non‑corrosive nature of the water‑based agent effectively protects critical components such as engines, precision electrical parts, and hydraulic elements, significantly extending equipment service life and reducing repair and replacement costs—helping mines reduce expenses, improve efficiency, and achieve green upgrades.

Greenness is the essential foundation of high‑quality mining development, and safety is the cornerstone of sustainable mining operations. GMfire, with its eco‑friendly fire protection technology at the core, revolutionizes traditional mining firefighting models, balancing practical safety protection with environmental conservation needs, empowering mining enterprises to pursue green, low‑carbon, safe, efficient, and sustainable development.