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成都104油库的铁路专用线接轨于宝成电化铁路,曾在两次卸油时,发现金属鹤管与油罐车口接触的瞬间发生很大火花。因为当时火花周围空气中的油蒸汽浓度未达到燃烧或爆炸极限,才侥幸未酿成火灾事故。四川公安厅、商业厅非常关注,召集了专家、科技人员来“会诊”,并委托成都科技大学和成都石油采购供应站等单位进行调查、实验测试、分析研究。大家认为在电化
Chengdu 104 oil depot rail line connected to the Baocheng Electrified Railway, had two unloading oil, found the metal crane tube and tanker mouth contact moment spark. Because at the time the concentration of oil vapor in the air around the spark did not reach the limit of combustion or explosion, it was lucky not to cause a fire accident. Sichuan Public Security Department and Commerce Department paid close attention to and convened experts and scientific and technical personnel to “consult” and entrusted units such as Chengdu University of Science and Technology and Chengdu Oil Procurement Supply Station to carry out investigations, experimental tests, analysis and research. We think that in the electrochemical