事故信息 - 化工安全人

免 F 20200419 广东中山拓能化工高位罐闪爆致1死（编号：SG00003344）

2025-10-10 4475

一、时间地点

时间/日期: 2020-04-19

地点: 中国、广东、中山

二、工厂介绍

公司介绍: 拓能化工有限公司

所在行业: 精细化工

三、事故介绍

事故类型: 爆炸

事故概述: 2020年4月19日，位于中山市阜沙镇的中山市拓能化工有限公司甲类车间G12高位罐发生闪爆事故，造成1人死亡。

事故后果

死亡人数： 1人、受伤人数：人、疏散人数：人

经济损失： 0万

四、事故原因

直接原因类别

直接原因: 4月19日上午9时许，拓能公司委托中山市铭晨机械有限公司（以下简称“铭晨公司”）对部分高位罐改造安装液位报警设备。铭晨公司1名工人在甲类车间G12高位罐（约2.5m³）顶部使用电焊开孔作业时，电焊火花

根本原因类别

根本原因

五、事故链

偏离类别

后果类别

六、特征

涉及化学品: 乙酸仲丁酯

涉及单元操作

涉及工业设备: 工艺容器

涉及工业操作

涉及化学工艺/装置

运营阶段

事故信息检索

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