雷管激光编码中的防爆保护系统

The Protecting System from Exploding during Marking Detonator by Laser

分析了雷管激光编码过程中引起爆炸的主要原因:扫描系统误动作、激光功率过大、同一发雷管上的激光停留时间过长和计算机死机。设计了防爆保护系统,介绍了实现扫描系统误动作保护、激光功率过大保护、同一发雷管上的激光停留时间过长和计算机死机保护的原理和方法。

The paper describes the main reasons of exploding while marking the detonator by laser, such as the scanner t default, the laser with over power, the laser acting on the same detonator over time and the computer default. The protecting system was designed, the design principle of the scanner default protecting, the laser over power protecting, the laser acting on the same detonator over time protecting and the computer default protecting were proposed.