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您的位置:CC直播吧 >> 新闻动态 >> 技术前沿 >> 用色差仪计算油墨厚度

用色差仪计算油墨厚度

发布时间:2016-12-05 浏览:1112 次

3NH电脑色差仪

使用色差仪内的密度检测公式或是使用分光密度计测量印刷行业中的油墨问题,计算公式都相同,只是测量的形式不一样,结果仍然是一致的。

YOUMOBENSHENXINGZHIYINQIDESHIYONGMIDUZHIYUHOUDUBUZHENGZHENGBI,ERSHICHENGXIANYIZHONGJIAOWEIFUZADEGUANXIMOSHI,ERQIEHAIYUZHIZHANGDEDAXIAOYOUGUAN。SHIYANZHENGMINGYOUMODEGUANGMIDUDBINGBUSHIYINWEIYOUMODEHOUDUERWUXIANZENGJIADE。ZHEILICUNZAIYIGEBAOHEZHI,SHIYONGSECHAYIHUOZHEMIDUJIJIANCE,WOMENHUIFAXIANDANGYOUMOHOUDUZAI10μZUOYOUGUANGQIANGDUKAISHIJIBENSHANGCHUYUWENDINGZHUANGTAI,YEJIUSHIQIDADAOLEBAOHEZHUANGTAI。SHEBAOHEZHUANGTAISHIDEMIDUZHIKEXIECHUXIAMIANDEGUANXISHI:

dD=m(D∞-D)·dl

JINGJIFEN、ZHENGLIHOU,YOU:D=D∞(1-e-ml)SHIZHONGmSHIYUYINSHUAYONGZHIZHANGPINGHUADUYOUGUANDECHANGSHU。

SHIZHONGMIDUD、YOUMOHOUDUlKEYONGSHIYANDEFANGFAQUEDING,CONGERKEYIQIUCHUSHIZHONGDELINGWAILIANGGECANSHUD∞-1HEm。

LIRUYONGXINWENZHIZAIYINSHUASHIXINGYI(IGT)SHANG,YIl1=1.097μ、l2=2.194μJINXINGYAYIN,CEZHIQIXIANGYINGDEMIDUWEID1=0.69,D2=1.01ZEANSHANGSUFANGCHENGSHIKEXIECHUFANGCHENGZU:

D1=D∞(1-e-ml1)

XIAOQUD∞lZEYOU

D1=1-e-ml1/1-e-ml2·D2

0.69=1-e-mx1.097/1-e-mx2.194×1.01

D2=D∞(1-e-ml2)

JIEFANGCHENGSHIKEQIUDEZHIZHANGPINGHUADUCHANGSHU

m=0.571

YOUSHISHANGMIANDEGONGSHIKEYIQIUDEBAOHEZHUANGTAISHIDEMIDUZHI:

D∞=D1/(1-e-ml1)=0.69/(1-e-0.57lx1.097)=1.484

JIANGSUOQIUDEDECANSHUD∞HEmDAIRUSHI,JIUKEYIDEDAOSHIHEYUXINWENZHIDEYOUMOMIDUYUHOUDUGUANXIJISUANSHI:

D=1.484(1-e-0.571l)

WOMENLEJIEDELANGBO—BIERDINGLVSHIZAILIXIANGTIAOJIANXIATUICHUDE,WOMENZHIDAOXIANSHISHENGHUOZHONGBUKENENGQUEZAIWANQUANLIXIANGJISUANTIAOJIAN,ZHEIZHONGDINGLVZHIKAOLVLEYOUMODEXISHOUXING,MEIYOUSHIJIYINSHUAGUOCHENGZHONGDEZHUDUOYINSU,GENGMEIYOUKAOLVDAOCHENGYINWUZHIZHANG、SULIAODENGDUIYOUMOZHUANYIYUCHENGSESUOZAOCHENGDEYINGXIANG,SUOYICHUXIANLELILUNJISUANYUSHIJIMIDUYIHUOSECHAYICELIANGJIEGUODECHAYI。DANSHI,JINGUANSHIJIQINGKUANGQIANCHAWANBIE,YINGXIANGYINSUZHONGLEIFANDUO,RANER"XISHOUXING"RENGRANSHIYOUMOCHENGSEDEGENBENYUANYIN。

YOUMOSECHAYISHENGCHANSHANGCHUTIGONGBUTONGXILIEDECESEYIWAI,GENGHUITIGONGDUOZHONGPEITAOCHANPIN,RUPINKONGRUANJIAN、YANSESHUJUKUGUANLIMOKUAI,KEHUGUANLIMOKUAI,YANSEBIAOZHUNSHUJUGUANLIMOKUAIDENG,ZAIYINGJIANSHANG,HAIYOUYONGYUTESHUYANGPINCELIANGDEFUJIANGONGXUANZE。SECHAYIZHEIXIEPEITAOCHANPINKEYISHICESEYIZAIPINZHIJIANCE、GUANLIJISHENGCHANZHONGDEGONGNENGFAHUIDEGENGWANSHAN。JISHIMOUXIEGONGNENGMUQIANZANSHIBUXUYAO,DANCONGZHANGYUANKAOLV,YIDANXITONGSHENGJI,ZHIXUTIANJIAPEITAOCHANPINJIKE,ERBUXUSHOUCESEYIBENSHENDEZHIYUE。

YOUMOSECHAYIDESHENGCHANSHANGSHIYOUGUONEIMUQIANXINGYEYIGONGSHANGXUKEJINGYINGDEYANFA、SHENGCHAN、XIAOSHOUSANWEIYITIDESHENZHENSHISANENSHIKEJIYOUXIANGONGSISHENGCHAN,XINGYELVXIANHUODEGUOJIADEYIJIJILIANGRENZHENG。CHANPINDESHEJI、SHENGCHANHEJIANYAN,YIJUGUOJIZHAOMINGWEIYUANHUICIEDEXIANGGUANBIAOZHUN、GUOJIABIAOZHUN。TONGGUOGUOJIAJILIANGZHONGXINSCMJILIANGRENZHENGSHU(BUFEN)、CERENZHENG、ISO9001GUOJIZHILIANGGUANLIRENZHENG、RoHSRENZHENG、DEGUOTUVYOUZHIZHIZAOSHANGRENZHENG。

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