Smart orchard management is here, with orchard robots utilizing a dual navigation approach—”active + passive”—to achieve efficient and safe operations.
Passive: Multi-Layered Safety Measures
When signal strength drops suddenly, the robot automatically activates protection programs to prevent disorderly movement. Integrated with electronic fences and deviation-stop detection, it halts immediately if it strays beyond preset paths or boundaries, ensuring safety. Additional safety features, such as emergency stop buttons and collision bars, provide robust protection for both equipment and personnel.
Active: Multi-Modal Navigation Technology
The robot combines Beidou satellite navigation, visual navigation, and LiDAR for a seamless multi-modal navigation system. When satellite signals are lost or degraded, visual navigation and LiDAR take over seamlessly, ensuring continuous, stable operations while greatly improving efficiency and safety.
Moreover, traditional sprayers often face limitations in efficiency. LJ Tech, in collaboration with Nanjing Agricultural University, has developed a new air-assisted atomization system. Using direct engine drive technology, the system achieves precise control within a speed range of 1,000 to 2,400 RPM. This innovation leads the industry in critical metrics such as spray height, droplet size, and coverage area. Enhanced airflow channel design further boosts air output, delivering a highly efficient spraying solution.
Powered by self-developed wire-controlled chassis technology and an autonomous driving system tailored for agricultural scenarios, LJ Tech integrates orchard robots with supply platforms and management systems to create a high-performance, all-in-one solution that brings new vitality to orchard management.
