How to Ensure Tunnel Construction Safety and Health? Hanhai Optoelectronics' Tunnel Engineering Safety Protection Intelligent Robot Has the Answer
Hanhai Optoelectronics, in cooperation with the Hefei Institutes of Physical Science, Chinese Academy of Sciences, has undertaken the industrialization of laser absorption spectroscopy gas detection technology—a major national scientific research achievement. Its independently developed Tunnel Engineering Safety Protection Intelligent Robot features 1,000-meter long-distance wireless communication capability and a Q235 metal frame crawler structure. It can conduct real-time monitoring of seven gases (methane, carbon monoxide, carbon dioxide, oxygen, nitrogen dioxide, hydrogen sulfide, sulfur dioxide) as well as dust and noise. It fully meets the occupational health and safety standards for tunnel construction environments specified in the Code for Design of Railway Tunnels (TB10003-201). It is suitable for scenarios such as tunnel combustible gas detection and daily inspection work.
Tunnel Engineering Safety Protection Intelligent Robot
The Tunnel Engineering Safety Protection Intelligent Robot offers the following advantages:
01 Sturdier Body
Adopts a crawler structure with a full Q235 metal frame, equipped with effective shock absorption and anti-corrosion treatment.
02 Faster Speed
The walking speed exceeds 1.5 meters per second, and the speed can be adjusted according to scenario requirements.
03 Smoother Movement
Equipped with autonomous obstacle avoidance function. With an obstacle surmounting height of 200mm and a climbing capacity of 35°, it can easily navigate various steep and potholed terrains on-site. A 37° roll angle ensures stable movement.
04 Strong Endurance
Powered by a lithium battery, it can work continuously for 12 hours.
05 Strong Anti-Interference Ability
Not affected by humidity, dust, temperature, or other gases. It can work for a long time in high-humidity environments and adapt to temperature changes in tunnel sites.
06 Multi-Gas Monitoring
Real-time detection of seven gases: methane, carbon monoxide, carbon dioxide, oxygen, nitrogen dioxide, hydrogen sulfide, and sulfur dioxide.
07 Safe Construction Process Control
Adds monitoring of dust, noise, and other parameters. Complies with the occupational health and safety standards for tunnel construction environments specified in the Code for Design of Railway Tunnels (TB10003-201).
08 Longer Telemetry Distance
Supports WiFi, 4G, and 5G wireless communication, with a remote control distance of up to 1,000 meters.