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【科普知识】危险化学品安全管理课件

  • 2026-07-20 19:21:40
【科普知识】危险化学品安全管理课件

本期内容导读

导读
天天接触油漆、稀料、清洁剂？这份课件用3个血淋淋的案例，把危化品的“脾气”和“防身术”讲明白了👇
✅ 先认清“敌人”
危化品不是只有“炸药”，你手里的油漆、稀料、清洁剂、正己烷都是！它们分爆炸品、易燃气体、遇湿易燃品等几类，遇明火、静电、高温都可能“发飙”。
✅ 3个案例敲警钟
广州柴油罐爆炸：40吨柴油烧起来，200多人紧急疏散；
苏州“毒苹果”：137名工人正己烷中毒，手脚麻木；
松花江污染：吉化爆炸，国家花了78亿治理——危化品害人又害环境！
✅ 记住两个“死线”
闪点：液体挥发的蒸气遇明火一闪即灭的温度，到了这个点，离着火就不远了；
爆炸极限：比如乙炔（2.55%~80%）、氢气（4%~75%），浓度在这个范围内，遇火就炸！
✅ 现场操作“保命四招”
仓库管理：挂MSDS（安全技术说明书）、通风降温、有毒品放阴凉处、易燃品接地防静电；
使用规范：穿防静电服、禁穿带钉鞋、禁在喷漆房脱衣服/打电话、开桶用防爆扳手；
个人防护：防护服+手套+护目镜+防毒面具，一样都不能少；
应急处置：误食别催吐（侧头防窒息），泄漏用沙土埋/活性炭吸，立刻撤到上风处！
【课件】危险化学品安全管理丨33页.pptx

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文章来源：安全生产管理网

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  1. CONNECT:[ UseTime:0.000476s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000704s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000339s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000306s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000776s ]
  6. SELECT * FROM `set` [ RunTime:0.003515s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000581s ]
  8. SELECT * FROM `article` WHERE `id` = 519864 LIMIT 1 [ RunTime:0.004592s ]
  9. UPDATE `article` SET `lasttime` = 1785184873 WHERE `id` = 519864 [ RunTime:0.007920s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000308s ]
  11. SELECT * FROM `article` WHERE `id` < 519864 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001939s ]
  12. SELECT * FROM `article` WHERE `id` > 519864 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000444s ]
  13. SELECT * FROM `article` WHERE `id` < 519864 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.006291s ]
  14. SELECT * FROM `article` WHERE `id` < 519864 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.017266s ]
  15. SELECT * FROM `article` WHERE `id` < 519864 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.003984s ]
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