白度儀的維護以及白板的保存清洗
來源: 類別:實用技術 更新時間:2011-01-10 閱讀次
【本資訊由中國糧油儀器網提供】白度儀的維護以及白板的保存清洗
henduowupindouyaojinxingduibaidujinxingceding,baidudecedingzaishenghuozhongyouhenzhongyaodezuoyong,baidushiganguanpinzhidezhongyaobiaozhun,zaihenduoshangpindexuangouguochengzhong,duiyubaidudeyaoqiuhaishitinggaode,birumianfen、紙張等物品。在生產過程中白度的檢測不僅僅這些項目,同時還有澱粉、米粉、食鹽、紡織品、印染、化纖、塑料、瓷土、滑石粉、白水泥、塗料、油漆、陶瓷、搪瓷、紙張、紙漿這些均離不開白度的檢測,白度測定可以使用目視法以及白度儀來進行測定,目視法在測定的過程中有很大的局限性,為了降低測量的誤差,如今使用白度測定儀laijinxingduiwupindebaiducedingshishiyongzuiduode,zhezhongjiancefangfanenggoubaozhengceliangdejieguo,tongshiceliangdeshijianyehuibijiaodekuaisu,zaishiyongbaiduyizhiqianyaoanzhaoyixiadefangfajinxingxiaozhun,tongshiyaojinxingdingqideweihu。
在進行測定之前首先將白度儀按JJG512-2002,用(yong)檢(jian)定(ding)白(bai)度(du)測(ce)定(ding)儀(yi)的(de)標(biao)準(zhun)器(qi)係(xi)列(lie)標(biao)準(zhun)白(bai)度(du)板(ban)對(dui)白(bai)度(du)計(ji)本(ben)機(ji)進(jin)行(xing)正(zheng)常(chang)檢(jian)定(ding)。用(yong)經(jing)檢(jian)定(ding)合(he)格(ge)的(de)儀(yi)器(qi)對(dui)企(qi)業(ye)用(yong)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)重(zhong)新(xin)標(biao)定(ding),反(fan)複(fu)多(duo)次(ci),取(qu)其(qi)平(ping)均(jun)值(zhi)作(zuo)為(wei)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)的(de)白(bai)度(du)值(zhi)標(biao)注(zhu)在(zai)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)上(shang),同(tong)時(shi)告(gao)訴(su)操(cao)作(zuo)人(ren)員(yuan)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)應(ying)定(ding)期(qi)校(xiao)準(zhun),如(ru)發(fa)現(xian)白(bai)度(du)值(zhi)異(yi)常(chang),應(ying)及(ji)時(shi)聯(lian)係(xi)檢(jian)定(ding)部(bu)門(men)。儀(yi)器(qi)隨(sui)機(ji)的(de)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)應(ying)至(zhi)少(shao)每(mei)年(nian)送(song)檢(jian)1次。
在zai使shi用yong過guo程cheng中zhong對dui於yu白bai板ban的de維wei護hu以yi及ji使shi用yong也ye是shi比bi較jiao的de重zhong要yao的de,安an全quan的de清qing洗xi以yi及ji保bao管guan才cai能neng夠gou延yan長chang白bai板ban的de使shi用yong壽shou命ming,在zai保bao存cun的de時shi候hou要yao將jiang白bai板ban應ying置zhi於yu幹gan燥zao器qi中zhong避bi光guang保bao存cun,如ru要yao進jin行xing清qing洗xi,不bu論lun是shi使shi用yong清qing水shui還hai是shi使shi用yong無wu水shui乙yi醇chun,在zai清qing洗xi之zhi後hou均jun要yao將jiang其qi放fang置zhi於yu幹gan燥zao箱xiang中zhong進jin行xing感gan召zhao之zhi後hou才cai可ke以yi進jin行xing使shi用yong。
henduowupindouyaojinxingduibaidujinxingceding,baidudecedingzaishenghuozhongyouhenzhongyaodezuoyong,baidushiganguanpinzhidezhongyaobiaozhun,zaihenduoshangpindexuangouguochengzhong,duiyubaidudeyaoqiuhaishitinggaode,birumianfen、紙張等物品。在生產過程中白度的檢測不僅僅這些項目,同時還有澱粉、米粉、食鹽、紡織品、印染、化纖、塑料、瓷土、滑石粉、白水泥、塗料、油漆、陶瓷、搪瓷、紙張、紙漿這些均離不開白度的檢測,白度測定可以使用目視法以及白度儀來進行測定,目視法在測定的過程中有很大的局限性,為了降低測量的誤差,如今使用白度測定儀laijinxingduiwupindebaiducedingshishiyongzuiduode,zhezhongjiancefangfanenggoubaozhengceliangdejieguo,tongshiceliangdeshijianyehuibijiaodekuaisu,zaishiyongbaiduyizhiqianyaoanzhaoyixiadefangfajinxingxiaozhun,tongshiyaojinxingdingqideweihu。
在進行測定之前首先將白度儀按JJG512-2002,用(yong)檢(jian)定(ding)白(bai)度(du)測(ce)定(ding)儀(yi)的(de)標(biao)準(zhun)器(qi)係(xi)列(lie)標(biao)準(zhun)白(bai)度(du)板(ban)對(dui)白(bai)度(du)計(ji)本(ben)機(ji)進(jin)行(xing)正(zheng)常(chang)檢(jian)定(ding)。用(yong)經(jing)檢(jian)定(ding)合(he)格(ge)的(de)儀(yi)器(qi)對(dui)企(qi)業(ye)用(yong)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)重(zhong)新(xin)標(biao)定(ding),反(fan)複(fu)多(duo)次(ci),取(qu)其(qi)平(ping)均(jun)值(zhi)作(zuo)為(wei)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)的(de)白(bai)度(du)值(zhi)標(biao)注(zhu)在(zai)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)上(shang),同(tong)時(shi)告(gao)訴(su)操(cao)作(zuo)人(ren)員(yuan)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)應(ying)定(ding)期(qi)校(xiao)準(zhun),如(ru)發(fa)現(xian)白(bai)度(du)值(zhi)異(yi)常(chang),應(ying)及(ji)時(shi)聯(lian)係(xi)檢(jian)定(ding)部(bu)門(men)。儀(yi)器(qi)隨(sui)機(ji)的(de)工(gong)作(zuo)標(biao)準(zhun)白(bai)板(ban)應(ying)至(zhi)少(shao)每(mei)年(nian)送(song)檢(jian)1次。
在zai使shi用yong過guo程cheng中zhong對dui於yu白bai板ban的de維wei護hu以yi及ji使shi用yong也ye是shi比bi較jiao的de重zhong要yao的de,安an全quan的de清qing洗xi以yi及ji保bao管guan才cai能neng夠gou延yan長chang白bai板ban的de使shi用yong壽shou命ming,在zai保bao存cun的de時shi候hou要yao將jiang白bai板ban應ying置zhi於yu幹gan燥zao器qi中zhong避bi光guang保bao存cun,如ru要yao進jin行xing清qing洗xi,不bu論lun是shi使shi用yong清qing水shui還hai是shi使shi用yong無wu水shui乙yi醇chun,在zai清qing洗xi之zhi後hou均jun要yao將jiang其qi放fang置zhi於yu幹gan燥zao箱xiang中zhong進jin行xing感gan召zhao之zhi後hou才cai可ke以yi進jin行xing使shi用yong。
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