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气割(焊)作业安全技术 | 2010-11-27 7:39:00

1. 工作时,要穿戴规定的劳动保护用品。

 

2. 在工作前,要检查工作场地有无易燃易爆物品,检查气焊工具、胶管是否完好无损,有无漏气之处。

 

3. 在工作时,应先将氧气阀开放(检查胶管有无堵塞),排除堵塞物,然后关闭气阀,开乙炔阀点火,最后开氧气阀调整火焰,熄灭火时,先关乙炔,后关氧气。

 

5. 在工作中,时刻要检查,防止热金属、火星飞在氧气瓶或乙炔发生器的导管上,中途休息,不得将燃烧的气枪放下,必须将火熄灭。

 

6. 禁止对密闭、有压力的容器及未清理干净油污和其它有害气、液体的容器进行切割和焊接。

 

7. 氧气瓶、乙炔气瓶禁止放在电源的正下方,距工

 

作地点或有烟火、高温处要保持10米以上,在此范围内不准打火、吸烟或放过热物品,标志如图;

 

两瓶间距不得少于5米,氧气胶管、乙炔胶管不可互用,工作期间在胶管通过的道路要加保护。

 

8. 在容器内工作时,禁止在内部点气枪,以防乙炔充满容器发生爆炸,必须在外面点火后再进入容器焊接或切割。同时要设专人监护。

 

9. 没有回火器禁止使用,在同一乙炔发生器上另支一路,发生器或导管冻堵时,不准用火烤,应用60度以下的水蒸气或者搬入室内解冻。

 

10. 氧气瓶应涂天蓝色,严禁以其它颜色改之,氧气瓶要定期试验,严禁超期使用;搬运氧气瓶时严禁滚动,不许碰撞,不可锤击瓶嘴,工作时要直立、牢固。

 

11. 工作完毕,必须将氧气表、乙炔表拆掉,把气瓶放到安全的位置。

Re:气割(焊)作业安全技术 | 2010-11-27 7:41:48
章仁根作业要安全,技术要掌握.
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原创 | 2016-9-6 20:33:27
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原创 | 2016-9-28 20:10:19
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原创 | 2016-9-30 14:50:45
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Re:在漫画中识别身边的违章 | 2016-10-11 23:42:52
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Re:在漫画中识别身边的违章 | 2016-10-18 1:59:09
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Re:在漫画中识别身边的违章 | 2016-10-20 22:28:29
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Re:在漫画中识别身边的违章 | 2016-10-21 13:49:23
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Re:在漫画中识别身边的违章 | 2016-10-22 2:58:50
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Re:在漫画中识别身边的违章 | 2016-10-22 18:02:18
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Re:在漫画中识别身边的违章 | 2016-10-23 15:29:43
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Re:在漫画中识别身边的违章 | 2017-2-18 16:49:51
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Re:在漫画中识别身边的违章 | 2017-2-18 18:14:44
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By:ukpqu(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复
Re:在漫画中识别身边的违章 | 2017-3-2 22:53:14
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By:xbyae(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复
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