矿灯是矿工的眼睛,所以矿灯的好坏直接影响着井下工人的生命安全与工作效率。矿灯在使用一段时间后,普遍存在容量不足,作业照明度低,点灯时间不够,使用寿命短等问题。据调查分析,造成这种情况的主要原因是电池硫酸盐结晶覆盖电池极板,使电池容量不断降低直至无法满足井下作业的要求,从而电池过早废弃。为了使矿灯“复明”,现对矿灯的维护修复措施探讨如下。 Miner’s lamp is the eyes of miner, so the quality of miner’s lamp directly affects the life safety and work efficiency of underground workers. Miner’slamp in the use of a period of time, the prevalence of insufficient capacity, low operating lighting, lighting time is not enough, short service life and other issues. According to the survey and analysis, the main reason for this situation is that the cell sulfate crystal covers the battery plate, so that the capacity of the battery is continuously reduced until it can not meet the requirements of the underground operation, and the battery is discarded prematurely. In order to Miner’slamp “Fuming”, the maintenance of miner’s lamp repair measures are discussed below.