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GB50325-2020 TVOC检测经验分享(二)关于采样
发布时间:2020-11-26   点击次数:56次

     GB 50325-2020《MINYONGJIANZHUGONGCHENGSHINEIHUANJINGWURANKONGZHIBIAOZHUN》YU2020NIAN8YUE1RIYIJINGZHENGSHISHISHI,ANPUSHIYANJUBANDEXIANGGUANWANGLUOPEIXUNKECHENGYESHOUDAOLEGUANGDALAOSHIDEZHICHIHEJIJIXIANGYING。QIANJIQIDEDAYISHOUDAOGEWEILAOSHIDERELIERENKE。ZHENDUIGB 50325-2020 TVOCJIANCESHICAOZHIXINGGUOCHENGZHONGYUDAODEGEZHONGGEYANGDESHIJIWENTI,XIAOBIANTEDIZHENGLILESANQIZHUANJIAJINGYANFENXIANGLAIWEIDAJIADAYIJIEHUO,DIyiQIDEFENXIANGDEDAOLEHENHAODEFANKUI,GB50325-2020 ZHUANJIADAYIZHITVOCCESHIDEJINGYANFENXIANG(YI),DIERQIDENEIRONGYESHIGANHUOMANMAN,XIWANGDUIDAJIADEGONGZUODAILAIBANGZHU。

01

Q:CAITVOCJIANYIYONGNAZHONGXIFUGUAN?

A:CGUAN,JIKEYIZUOBENXIWU,YOUKEYIZUOTVOC,JIESHENGGONGZUOLIANG。

02

Q:KEYIYONGTenax-TAZUOBENHETVOCMA?

A:BUKEYIZUOBEN,HUICHUANTOU,KEYIZUOTVOC。

03

Q:TVOCXINZENGCAIYANGGUANHEJIUCAIYANGGUANYOUSHENMEQUBIE?

A:XINZENGT-CGUANKEYITONGSHIYONGZAIBENXIWUJITVOCDEJIANCESHANG,ERQIEGUIBILEJIUDETAGUANDECHUANTOUXIANXIANG。

04

Q:JIABEN,ERJIABENKEYIHEBENCAIJIDAOYIGECAIYANGGUANMA?

A:RUGUOCAIYONGT-CDEGUANZI,SHIKEYIDE;RUGUOYONGHUOXINGTANYESHIKEYIDE,QIANTITIAOJIANHUOXINGTANSHIYANSHIFENXISHIBIAOQUYIYIDUIYINGJIUKEYILE。

05

Q:BEN,JIABEN,ERJIABENKEYIYONGTenax-TACAIYANGMA?

A:BUKEYI,BENHUICHUANTOU,WUFABAOZHENGJIEGUOZHUNQUEXING,GENJUBIAOZHUNXUANZET-CGUANHUOZHEHUOXINGTANGUAN。

06

Q:ZUOTVOC HEBENXIWUDESHIHOURUGUOSHIYONGSANHEYIGUAN,SHIBUSHIZHICAIYIGEYANGPINJIUKEYI?

A:MEIYOUSANHEYIGUAN,YONGT-CKEYIZHICAIJIYIGEYANGPIN,DANYAOZHUYIJIANGUSUOYOUNONGDUDIAN。

07

Q:XIANCHANGYONGFUHEGUANCAIYANGJIANCETVOC、BEN、JIABEN、ERJIABEN,KEYICONGTVOCZHONGZHIJIETIQUMA?HAISHIYAODANDUZUO?

A:XIANCHANGJIANCETVOC、BEN、JIABEN、ERJIABEN,RUGUOYONGDESHIT-CDEJIEXIGUANKEYICONGTVOCZHONGZHIJIETIQUBEN、JIABEN、ERJIABENDECESHIJIEGUO。RUGUOBIAOQUYONGDEFENBIESHIHUOXINGTANGUANHETenax-TAJIEXIGUAN,NEIMEJIUXUYAODANDUZUO。

08

Q:GB50325NENGFOUYONGHJ644TUIJIANDEXIFUGUAN?

A:HJ644YONGDECAIYANGGUANZHIYOUSHIMOHUATANHEIHETANFENZISHAI,MEIYOUFUHEWU,BUTUIJIAN,GB50325TUIJIANYONGT-CFUHEGUAN,TASHIYONGJUHEWUJIZHIHESHIMOHUATANHEI,LIANGZHONGJIZHICAILIAO。

09

Q:T-AGUANYUT-CGUANDECHAYISHISHENME?

A:T-ADUIBENYOUCHUANTOU,T-CGUANMEIYOU,MIBULEZHEIFANGMIANQUEXIAN。

10

Q:T-CFUHEGUANDEJIEGOU,CAIYANGHEJIEXIDEFENXIYUANLIYIJIT-CGUANSHIYONGZHUYISHIXIANGSHISHENME?

A:JIEGOU:YOULIANGZHONGXIFUTIANLIAO,YIZHONGSHIMOHUATANHEI,YIZHONGSHIJUHEWUJIZHI,YIQIJINXINGXIFU、JIEXI,XINGNENGGENGHAO。YUANLI:HERETUOFUGUANYIYANGTONGGUOTIANLIAOBENSHENXIFUHERETUOFUXINGNENGDADAOMUDE。ZHUYISHIXIANG:YOUT-ATIANLIAO,LAOHUAWENDUBUNENGCHAOGUO320℃,CAIYANGHERETUOFUQILIUFANGXIANGXIANGFAN。

11

Q:TenaxGUANZENMEYANSHOU?

A:BEIYAMANZU5-10kpa。

12

Q:CAIYANGGUANYOUMEIYOUYOUXIAOQI?

A:RUGUOYIGEGUANZISHIQUANXINDE,MEIYOUYONGGUO,KEYIYONG100GEREXUNHUAN,KEYITONGGUOJIABIAOHUISHOULAIPANDUANGUANZISHIFOUKEYONG。

13

Q:XIFUGUANSHIYONGDUOZHANGSHIJIANYAOGENGHUANHAISHIKEYIYONGjiuZHONGFUSHIYONG?

A:BUKEYIYONGjiuZHONGFUSHIYONG,100GEREXUNHUANKEYIZHONGFU,CHAOGUODEHUAHUIZAOCHENGJIEGUOBUWENDING。

14

Q:JIABIAODEJINYANGZHENZHENTOUZHANGDUYAODUOZHANG?YOUXIEZHENZHADAODIDOUMEIPENGDAOXIFUGUANDESHAIWANGYINGXIANGDAMA?

A:JIABIAOJINYANGZHENDEZHANGDUYAOBAOZHENGZHENGHAOZAIQIHUACHUISAODEWEIZHI,RUGUOSHITONGYANGDEWEIZHI,MEIYOUPENGDAOXIFUGUANSHAIWANGYINGXIANGSHIBUDADE。

15

Q:TVOCZHONG,ZENYANGTIGAOSANLVYIXI、SHILIUWANDEXIANGYING?

A:BAOZHENGZHENGGEJIABIAOGUOCHENGDEQIMIXING,SANLVYIXIFEICHANGRONGYIHUIFA。

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