详细介绍:
阻燃煤矿井下用正压通风橡胶软管结构图片
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/2017060816010864864520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160196639663520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160225722572520107.jpg)
当罐体及管路出现渗、漏油时,不允许不经清洗就用电、气焊进行补焊
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160234833483520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/2017060816020308308520107.jpg)
在山区等土壤电阻率较高的地区,其接地电阻值也不应大于1000Ω
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160736073607520107.jpg)
解除真空,恢复常压时,如果物料温度较高,空气有自燃危险的,应输入然后缓缓放进空气至常压
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160729542954520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160988118811520107.jpg)
对油槽车得时间为2min以上阻燃煤矿井下用正压通风橡胶软管结构图片
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160939143914520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160951895189520107.jpg)
我们假设,在导静电涂层中存在着孔隙
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160949764976520107.jpg)
还需要注意的就是尽量穿纯棉的衣服,化纤衣物蓟舒服,又是静电危害的罪魁祸首,实在不可取
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/2017060816100562562520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161094919491520107.jpg)
但是人体长期遭受静电和这种强电磁辐射的作用对人体是不利的,所以应穿防静电服与防静电鞋,以及安装检测防静电服和防静电鞋效果的检测仪器与设备,在有条件时应安装静电检测装置
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161050705070520107.jpg)
若采用硫磺硫化体系时还决定于双键的数量、位置和分布,同时还决定于EPDM中第三单体的种类阻燃煤矿井下用正压通风橡胶软管结构图片
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/2017060816100173173520107.jpg)
我们在试验中选用了中处理,一般温度范围为助O~4印℃,随着热处理温度、时间的变化,坯布剂残留量、保留通过二次试验结果及胶管性能试验,并参照玻璃纤维布热处理试验的有关技术资料,在一定的车速下玻璃纤维叉着热处理温度,其剂残留量下降,强度损失增大
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161034063406520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161073507350520107.jpg)
接地线的拆除应在装卸完毕,封闭罐盖以后进行
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161011481148520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161062746274520107.jpg)
4烃类中应避免混入其他不相容的第二相杂质如水等
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161054285428520107.jpg)
由于聚合物型导静电防腐涂料较晚(国内还没有生产),加之价格昂贵,所以在油罐导静电防腐领域中很少使用
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161081268126520107.jpg)
1981年成立了物理学会静电专业会并召开了次静电学术会议,性的和各地方的静电学术会议不断召开,静电研究和应用的范围也越来越广,科研队伍不断
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161043284328520107.jpg)
电热烘箱干燥电热烘箱干燥的危险性和要求与"红外线干燥"相同外,还必须有良好的温度自控仪表,好默温自动
在用顶部进料时,进料口不得伸出,应与仓顶取平阻燃煤矿井下用正压通风橡胶软管结构图片
|