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

[机械]机械性能试验室安全操作规程

作者[孙锡云] 发表于[2011-5-31 17:39:00]

机械性能试验室安全操作规程

 

1．设备使用前应检查其性能及润滑是否良好。当确认各机件无裂纹，电器装置正常，机座牢固，保护接零(地)线完好后，方可开动。

　　2．使用时应严格遵守各试验机的安全操作规程。

　　3．试验机上不准放置工具、试样等物品。

　　4．脆性材料的硬度，弯曲、压缩及疲劳试验须加防护装置。

　　5．高温拉伸或其它升温试验，需要电炉加热时，应检查电炉的电阻丝是否完好，设备接地及联锁装置是否可靠。装卸试样时必须断电，必要时应戴上石棉手套。易燃易爆物品必须远离电炉，室内应备有灭火器材。

　　6．设备发生电气故障，应立即切断电源，通知电工修理。

　　7．试验设备不准超过额定负荷运行。工作时精力要集中，不得离开工作岗作，如需要离开，应停机或向代管人作交待。

　　8．进行试验时必须注意：

　　(1)根据试样形状，规格及性能，选择好测量范围、夹具，加相应的砝码及安装必要的附件；

　　(2)试验开始，先作几次瞬时启动(开、停)，以便于润滑和检查试验机运转部件的状况；

　　(3)工作完毕后，将一切运转机件调回到原始位置，关闭油阀、电源；

　　(4)人体应避开试样冲击方向。

　　9．试验机每年由计量部门校验一次。每季度用测力计自行校验一次。测力计每年校验一次。各种试验机械应装置牢固。每班应检查一次。

 

 

　　　　　　——摘自《机械工人安全技术操作规程》

  • 标签：试验室 操作规程 
  • 圈子：注安之家 

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    原创

    作者[原创(游客)] 发表于[2016-9-30 14:46:55]
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    原创

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    原创

    作者[原创(游客)] 发表于[2016-9-6 20:29:06]
    原创(游客)http://njryw2016.lofter.com/post/1e59a72f_c388099 http://njryw2016.lofter.com/post/1e59a72f_c388098 http://njryw2016.lofter.com/post/1e59a72f_c388097 http://njryw2016.lofter.com/post/1e59a72f_c388096 http://njryw2016.lofter.com/post/1e59a72f_c388095 http://njryw2016.lofter.com/post/1e59a72f_c388094 http://njryw2016.lofter.com/post/1e59a72f_c388093 http://njryw2016.lofter.com/post/1e59a72f_c388092 http://njryw2016.lofter.com/post/1e59a72f_c388091 http://njryw2016.lofter.com/post/1e59a72f_c388090
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