http://www.esafety.cn/blog/wll/66030/index.html

[化工]氢气瓶安全使用操作规程

作者[孙锡云] 发表于[2011-1-3 18:07:00]

氢气瓶安全使用操作规程

 

1.实验室设有专门存放氢气瓶的气瓶房,气瓶用不锈钢支架固定;

2.气瓶附近不得设置热源,搬运时应轻拿轻放,禁止敲击、碰撞气瓶;

3.必须使用专用的减压器。安装减压器时操作者位于出口侧后方,左手托住减压器调整好角度,与气瓶出口对接好后,右手旋紧螺母,再用扳手再次旋紧;

4.开启气瓶时,将气瓶顶部总阀沿逆时针方向旋转2~3周,减压器总压力力表显示气瓶内氢气总压,然后沿顺时针方向调节减压阀,安装减压器时操作者位于出口侧后方,左手托住减压器调整好角度,与气瓶出口对接好后,右手旋紧螺母,再用扳手再次旋紧;

5.气瓶开启完毕,须用稀肥皂水对接口部位进行检漏,若发现漏气,需继续紧固,直至不漏为止;

6.阀门或减压器泄漏时,不得继续使用;阀门损坏时,严禁在瓶内有压力的情况下更换阀门;

7.使用完毕,关气时先沿逆时针方向松开减压阀,再沿顺时针方向关闭总阀门。

 

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原创

作者[原创(游客)] 发表于[2016-9-30 14:49:57]
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原创

作者[原创(游客)] 发表于[2016-9-28 20:09:34]
原创(游客)http://bjseoywj.lofter.com/post/1e66bf3e_c707358 http://bjseoywj.lofter.com/post/1e66bf3e_c7103a5 http://ywjseo.lofter.com/post/1e634752_c652dd9 http://ywjseo.lofter.com/post/1e634752_c6519c6 http://ywjseo.lofter.com/post/1e634752_c652c89 http://wztgywj.lofter.com/post/1e65f473_c6ea030 http://bjseoywj.lofter.com/post/1e66bf3e_c7119ab http://seogsywj.lofter.com/post/1e634756_c6decb4 http://seogsywj.lofter.com/post/1e634756_c6deaf2 http://bjseoywj.lofter.com/post/1e66bf3e_c70f566

原创

作者[原创(游客)] 发表于[2016-9-6 20:32:00]
原创(游客)http://njryw2016.lofter.com/post/1e59a72f_c3866a2 http://njryw2016.lofter.com/post/1e59a72f_c3866a1 http://njryw2016.lofter.com/post/1e59a72f_c3866a0 http://njryw2016.lofter.com/post/1e59a72f_c38669f http://njryw2016.lofter.com/post/1e59a72f_c38669e http://njryw2016.lofter.com/post/1e59a72f_c38669d http://njryw2016.lofter.com/post/1e59a72f_c38669c http://njryw2016.lofter.com/post/1e59a72f_c38669b http://njryw2016.lofter.com/post/1e59a72f_c38669a http://njryw2016.lofter.com/post/1e59a72f_c386699
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