1991年9月1日16时30分,云南富源县墨红乡补木村公所源盛煤矿发生一起特大瓦斯爆炸事故,造成10人死亡,2人受伤。 经过调查取证,这是一起重大责任事故。该矿原采用自然通风。9月1日16时10分,在没有采取任何安全技术措施的条件下,也没有及时调整通风系统,就试运转安装在副 At 1630 on September 1, 1991, an extraordinarily large gas explosion took place in Yuansheng Coal Mine, Muchuang Village, Meixiang Township, Fuyuan County, Yunnan Province, killing 10 people and injuring 2 others. After investigation and evidence collection, this is a major accident with responsibility. The original use of natural ventilation of the mine. At 16:10 on September 1, under the condition of not taking any safety and technical measures, the ventilation system was not adjusted in time and the trial operation was installed in the vice