排列5走势图带连线

  • 微波消解仪使用注意事项

    点击次数:22 发布时间:2020-01-14

         微波消解采用平板微波消解技术,多样品处理效果更好,操作更方便,适用于环境监测中对工业废水,生活污水及地表水中的化学需氧量、总氮总磷测定的快速消解装置。

    排列5走势图带连线  NEIMEZAIWEIBOXIAOJIEDEYUNXINGGUOCHENGZHONGYOUNAXIESHIXIANGYAOZHUYI?

      微波消解的运行注意事项:

      1.WEIBOXIAOJIEYIZAIYUNXINGGUOCHENGZHONG,HUOZAIYUNXINGJIESHUSHI,ZHIYAOYALISHUZIXIANSHIZHIBUSHI“0”SHI,QINGBUYAOAN“QINGLING”JIAN;

      2.WEIBOZHIYANGGUOCHENGZHONG,SHIYONG80%DEJIAREGONGLV;RUZHIYANGGUANSHAOYU4ZHISHI,YAOSHIYONG50%YIXIAGONGLV;

      3.ZAISHIYONGZHONGCHULEKEJIARECHANGKOURONGQIZHONGDESHUIWAI,QITARENHESUANHUOJIAN、YANHUOGUTIWUZHI,JUNBUYAODANDUZAIKAIKOURONGQIZHONGJIARE;

    排列5走势图带连线  4.SHIYONGDEZHIYANGRONGQIYIDINGYAOBAOCHIWAINEIGUANJIANWUYETIHUOZAZHICUNZAI,YIMIANSUNHUAIZHIYANGGUAN。QIANWANBUYAOZAIZHIYANGGUANWAITAOJINSHULEIWAIZHAO,FOUZEJIANGCHUXIANDAHUOHUOJICHUAN;WEIBOZHIYANGZHONGYIDINGBIMIANJIANGJINSHUWUZHIWUFANGRUXIEZHENQIANGZHONG;

      5.微波消解系统的制样容器用塑料制作,不能用强的机械力,其螺纹易于滑丝,应用力量要适度,这些部件属于消耗品。压力测量接头不能用力过大,否则易损坏;

    排列5走势图带连线  6.ZHIYANGGUANYIBANZHUANGYOUJIWUGANYANGBUCHAOGUO0.5g。YANGPINXIAOJIECHANGYONGSHIJISHIHNO3、HCl、HF、H2O2DENG。H3PO4、F4B2、H2SO4HEHClO4DENGGAOFEIDIANHEYIBAOSHIJIBUNENGDANDUSHIYONG。DUIYUYANGPINHESHIJIFANYINGJULIEDEXIAOJIEZHIYANG,QINGZAIKAIKOUZHUANGTAIXIABAOCHIZHIYANGRONGQIZAITONGFENGCHUNEIJINXINGFANYING,DAIFANYINGPINGJINGHOU,GAISHANGRONGQIGAI,BARONGQIFANGRUZHIYANGXITONGZHONG;

      7.ZHIYANGGUANNEIDEYANGPIN、SHIJIHERONGJIZONGTIJIBUNENGCHAOGUONEIBEIRONGJIDE30%;

      8.BAKONGZHIGUANFANGZAIYOUCEYANGGUANJIASHANG(JILIYALICHUANGANQITONGDAOKOUJIAOYUANDEWEIZHI);ZHU:ZHEIYIGEGUANBUYONGANQUANMO,FOUZEGONGZUOGUOCHENGZHONGWUYALIXIANSHI,RONGYICHUXIANSHIGU。

      9.微波消解仪工作完成后,待显示窗上的压力降到“0”或接近“0”时,取下压力控制系统,取出样品罐,根据下一步测试要求将样品转移;

      10.CONGZHIYANGXITONGZHONGQUCHUYANGPINGUANHOU,BUYAOYONGLIANGSHUICHONGLIANG,FOUZEJIANGDAOZHIZHIYANGGUANWAIGUANBIANXINGHUOPOLIE;

      11.QIANWANBUYAOSHIYONGQIYOU、JIUJINGDENGYOUJIRONGJIHUOJINSHUSHUA、CHANSHUAXI,YEBUYAOYONGSHUICHONGXIXIEZHENQIANG。

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13671950444
 

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