In the fields of industrial automation, smart logistics, and protection of large machinery and equipment, safety gratings, as the core device for ensuring personnel and equipment safety, have always been the focus of industry attention. However, the detection distance of traditional safety gratings is often limited to a few tens of meters, and when facing scenarios such as ultra large factories, ports, and rail transit, their protective capabilities are stretched thin.
But this technological bottleneck has been completely broken by a Chinese company - Guangzhou Anxie Technology Co., Ltd., which has successfully developed the world's first ultra long distance safety grating with a shooting distance of 300 meters, filling the industry gap!
1、 300 meter safety grating: How high is the technical barrier?
The development of ultra long distance safety gratings is not an easy task, and three core challenges need to be overcome:
Signal attenuation and anti-interference: Infrared light is susceptible to interference from environmental light, dust, vibration, and other factors during long-distance transmission, leading to false alarms or failures.
Accurate focusing and stability: At a distance of 300 meters, the synchronization accuracy between the transmitting and receiving ends needs to reach millimeter level and adapt to extreme temperature and humidity environments.
Real time response speed: Even if the distance is extended, the protection response time still needs to be controlled within milliseconds, otherwise it may cause safety accidents.
At present, manufacturers on the market claim to be able to achieve 100 meter level shooting, but the measured distance is generally hovering around 100-150 meters, and the stability is insufficient. Guangzhou Anxie Technology, with its independently developed * * "ultra narrow pulse infrared coding technology" and "adaptive environmental filtering algorithm" * *, has truly achieved 300 meter relay free stable shooting, with a false alarm rate of less than 0.001%, a response speed of less than 15ms, and globally leading technical parameters.
2、 Guangzhou Anxie Technology: How to lead the ultra long distance safety grating track?
As a "hidden champion" in the field of industrial safety protection in China, Guangzhou Anxie Technology has been deeply involved in grating technology for more than ten years. Behind its breakthrough achievements are three core advantages:
Military grade optical system: using high-precision laser calibration and military grade optical lenses to ensure nearly zero scattering of the beam within 300 meters, even in strong light, rain and fog environments, it can still work stably.
AI dynamic environment compensation: Built in AI chip real-time analyzes environmental parameters (such as temperature, humidity, dust concentration), dynamically adjusts transmission power and reception sensitivity, and avoids false triggering.
Modular intelligent installation: With the unique "one click pairing" technology, it supports wireless debugging and remote monitoring, increasing installation efficiency by 70% and significantly reducing deployment costs for large-scale projects.
3、 Disruptive application scenarios of 300 meter grating
This product from Guangzhou Anxie Technology is redefining the boundaries of industrial safety protection:
Port logistics: covering cross regional gantry cranes and unmanned truck operation areas to avoid human-machine collision accidents.
Intelligent parking lot: Comprehensive security monitoring of super large parking lots, real-time perception of pedestrian intrusion.
Subway rail transit: train maintenance garage, perimeter protection along the track, replacing the inefficient solution of traditional fences and cameras.
Electric energy: Long distance isolation and protection for high-voltage substations and wind turbines.
According to user feedback, after the deployment of the grating by an international port group, the safety accident rate decreased by 90% and the operation and maintenance costs decreased by 40%.4、 Why is there only one company in the world? Thoughts behind the Industry Landscape
The development of ultra long distance safety gratings requires long-term technological accumulation and high research and development investment. Guangzhou Anxie Technology invests 20% of its annual revenue into core technology research and development, has obtained a total of 56 patents, and has passed international certifications such as T Ü V, SIL2, IP67, etc.
On the other hand, European and American companies, although occupying a share in the traditional grating market, have been limited by cost and fragmented market demand, and have not yet laid out ultra long distance tracks. This marks the transformation of Chinese enterprises from "followers" to "rule makers" in the field of segmented technology.
Conclusion: Safety is no small matter, technology is endless
The 300 meter ultra long safety grating from Guangzhou Anxie Technology is not only a technological breakthrough, but also demonstrates the hardcore strength of China's intelligent manufacturing in the high-end industrial field. With the explosive growth of smart factories and unmanned scenarios, the demand for ultra long distance safety protection will continue to rise.
If you are looking for reliable long-distance security solutions, you may want to follow this "Chinese dark horse" - visit the official website of Guangzhou Anxie Technology or contact its technical team for customized solutions.
Keywords: ultra long distance safety grating, 300 meter beam, industrial safety protection, Guangzhou Anxie Technology, infrared grating technology
safety light curtain
Hall sensor
photoelectric switch
safety light curtain
proximity switch
satety relay

