滚球体育下注

丝网印刷过程中的问题分析及解决

发布者:admin 发布时间:2019-01-19 阅读:1003

在大批量的网版印刷生产过程中,如果某个具体环节稍不留意,就会给生产带来一连串的麻烦,而且这种状况一天不解决,就会一直困扰着生产。这里主要就生产中经常遇到而又极易忽视的几个问题进行论述。

—、丝网的颜色

滚球体育下注   SIWANGDEYANSEYOUBAI、HUANG、HUPOSE、HONGSEDENG,QIZHONGYIHUANGSESIWANGWEIJIA。WOMENSHENGCHANZHONGCHANGYONGRIBENHUODEGUOJINKOUDE270~280TDEHUANGSESIWANG,DUIYUTEBIEJINGZHIDEYINSHUAPIN,WOMENCHANGYONG350TDEJINKOUHUANGSESIWANG。


  WEISHENMEYAOYONGHUANGSESIWANGNI?WOMENZHIDAO,ZIRANJIEXUANLIDUOMUDESECAIJUNSHIYOUYUGUANGDEZUOYONG,MEIYOUGUANGJIUMEIYOUSE,GUANGDEYANSESHIYOUGUANGBODEPINLVJUEDINGDE。HONG、CHENG、HUANG、LV、QING、LAN、ZISESHIRENMENSHIJUESHENJINGKEYIGANSHOUDAODEGUANG,CHENGWEIKEJIANGUANG。WUTIBIAOMIANDUIGUANGDEXUANZEXINGXISHOUHEFANSHEERDEDAOBUTONGDEYANSE,JIANYANZHI,WOMENNENGKANDAODERENHESECAIJIUSHIGUANGDEYANSE。JIDANGYISHUGUANGXIANZHAOSHEDAOHUANGSEWUTIBIAOMIANSHI,ZHIYOUHUANGSEGUANGBEIFANSHE,CIJIWOMENDESHIJUESHENJINGERCHENGSE,ERQITASEGUANGJUNBEIXISHOU,SUOYIWOMENKANDAOWUTIDEYANSESHIHUANGSEDE。


  YOUYUWANGBANYINSHUAZAISHAIBANPUGUANGSHI,CAIYONGDESHIZIWAIGUANGXIAN,ZISEGUANGSHIYOUYANSEZHONGDEQINGHEPINHONGLIANGZHONGSEXIANGDEHUNHEFANSHEGUANG,YEJIUSHISHUOZAIHEISEZHONGQUESHAOHUANGSESEXIANG。ZAIPUGUANGSHI,ZISEJIASIWANGDEHUANGSEJIUDIEJIACHENGHEISE,SUOYIHUANGSESIWANGDEBIAOMIAN(JIRUJICENGDEDIBU)BUGANGUANGHUOSHAOPUGUANG,YINCIBUHUICHUXIAN“BEISHAI”XIANXIANG,DEDAODETUXIANGQINGXIDUGAO,BUHUICHANSHENGYUNYING。


  HEWEIBEISHAI?JIDANGGUANGXIANTOUGUORUANPIANDETOUMINGBUFENDAODARUJICENGSHI,ZAIWEIYUTUBUCENGDEZHONGBUHUODIBUDEBAISESIWANGDEBIAOMIANCHANSHENGLEFANSHE、ZHESHEHEMANSHEDENGXIANXIANG,ZHENGHAOCONGTUBUMIANDEDIBUHELIMIANPUGUANG,ZHEIZHONGXIANXIANGCHENGWEI“BEISHAI”。TAHUIZAOCHENGPUGUANGSHICHANSHENGXUYUN,YINGXIANGSEDIAODEZAIXIAN。

二、感光乳剂的涂布

  JIANGPEIZHIHAODEGANGUANGYEFANGRUBUXIUGANGCAOZHONG,GANGUANGYEYUEZHANCAODEYIBANZUOYOU。TUBUCAOYUQINGXIEDESIWANGXIADUANJIECHU,YIBIANSHICAOQINGXIELIUCHUGANGUANGYE,YIBIANHUANMANERYOUJUNYUNDIBACAOWANGSHANGTIYANZHESIWANGMIANJINXINGTUBU。TUBUSUDUBUNENGGUOKUAI,GUOKUAIHUIYINQIGANGUANGRUJIQIPAO,MOMIANJIUHUICHANSHENGZHENKONG;GUOMANHUIYINQIGANGUANGRUJITUBUBUYUN。WEILEHUODEZUIJIATUBUXIAOGUO,ZUIHAOXIANCONGYINSHUASHIYUCHENGYINWUJIECHUDENEIYIMIANJINXINGTUBU,TUBUMIANJIYINGBISIWANGKUANGSHAOXIAOYIXIE,RANHOUJIANGWANGBANSHANGXIADIANDAOZAITUBUYICI,ZUIHOUDUIWANGBANFANMIANTUBUHOUJINXINGGANZAO,YIBIANSHIGANGUANGRUJISAIMANWANGKONG。YONG30~35℃DEREFENGGANZAOWEIZUIJIA,ZHEIYANGKEYISUODUANGANZAOSHIJIAN。RUGUOWENDUJIAOGAO,CHAOGUO40℃SHI,WANGBANZEHUICHANSHENGREHUIWUXIANXIANG。


  GANGUANGRUJIZAIYETIJIEDUANGANGUANGDUDI,GANGUANGDUSUIZHETUBUMODEGANZAOERSHANGSHENG,WANQUANGANZAOHOUCAINENGDADAOGUIDINGDEGANGUANGDU,SUOYISHAIBANQIANYAOJINXINGCHONGFENGANZAO,BINGQIESHIGANZAOHOUDUANSHIJIANNEIWANCHENGSHAIBAN。


滚球体育下注   DANGRAN,YOUYUGEGESHENGCHANCHANGJIADESHENGCHANZHUANGKUANGBUTONG,QITUBUFANGSHIHECISHUYEYOUCHAYI。TONGCHANGCAIYONGDETUBUFANGSHIJIUSHIYICIDAOWEI,JIYICIXINGTUBUZHENG、FANMIANGONGSANCI,RANHOUJIZHONGGANZAO。


  YOUYUBANMIANSHANGLUOSHANGHUICHENHUISHIWANGBANCHANSHENGZHENKONG,SUOYIYAOBAOCHISHINEIDEQINGJIE。TONGSHISIWANGXUCHULIBULIANGYEHUIZAOCHENGWANGBANBIAOMIANZHENZHAGUODUO。GANGUANGRUJITUBUSHI,GANZAOCHANGSUOGUOFENMINGLIANG,ZEHUISHIWANGBANZHENGBANTUXIANGCHANSHENGQIANTANDEFAWU,YINGXIANGYINSHUAPINDEQINGXIDUHEBAOHEDU。

三、晒版、修整

滚球体育下注   SHAIBANQIAN,YINGXIANJIANCHARUANPIANGANGUANGGUMIANHESHAIBANTAIDEBOLIMIANSHANGSHIFOUYOUZANGHUOHUOHUICHEN,ZUIHAOXIANYONGMIANSHAZHANJIUJINGCASHIQINGJIEHOUZAIJINXINGGONGZUO。YOULUHUAYINFUZHEDERUANPIANBIAOMIANWEIZHENGMIAN,PIANJITEYOUGUANGZEDEYIMIANWEIFANMIAN。SHAIBANSHI,YINGJIANGRUANPIANDEYAOMOMIANHEWANGBANDERUJIMIANMISHITIEHE,LIUCHUYAOKOUXIANJINXINGPUGUANG。PUGUANGSHIJIANYINGGENJUGANGUANGCIDEZHONGLEI、GANGUANGMODETUBUHOUDU、YANGTUPIANDEHEISHICHENGDUJIYINSHUAYAOQIUERDING。ZHUGANGUANGMODETUBUCENGYUHOU,ZEXUYAODEPUGUANGSHIJIANJIUXIANGYINGZHANGYIXIE,YIBIANBANMOCHEDIGUHUA。RUOYANGTUPIANSHANGDETUWENHEISHICHENGDUBUGOU,JIFAHUIERBUHEI,ZEYINGSUODUANPUGUANGSHIJIAN,XIANGYINGDIYANZHANGXIANYINGSHIJIAN,YIBIANSHIWEIGANGUANGDETUWENBUFENWANQUANTONGTOU。


  XIANYINGWANHOU,XUYONGHAIMIANHUOXISHUIXINGQIANGDEGANJINGZHIZHANGXUNSUCHUQUWANGBANBIAOMIANDESHUIFENJINXINGREFENGHUOZIRANGANZAO。GANZAOSHIRUOJIAREWENDUGUOGAO,YINBANSHANGDETUXIANGJIUHUIBUTONGCHENGDUDICHANSHENGWUCHAHUOZHISHIWANGBANSONGCHI,YINGXIANGYINSHUASHITAOYINJINGDU。


  WEILEQIANGHUABANGU,TIGAONAISHUIXINGHENAIRONGJIXING,FANGZHISIWANGYUBANKUANGDEJIEHECHUZAIYINSHUASHILOUMO,KEYIYONGKUANFUJIAODAIZHIBAOFENGJIAGUTUWENBIANYUAN,YONGFENGWANGJIAOHUOGANGUANGRUJIDUSAIQIZHANHECHU、WANGBANSHANGDEZHENKONGJIBUYINGYOUDEKAIKONGBUFEN。DUIYUTUANBUFENDEXIAOWUDIANJICUNLIUDESHAOXUGANGUANGJIAO,KEYIYONGKUANFUJIAODAIZHIENZHANWAI,HAIKEYIYONGHUANJITONGHUOJIUJINGQINGQINGSHIZHI,YEKEYIYONGXIXIAODEZHENTOUQINGQINGDIANDIAN,SHIWANGBANBAOCHITONGTOU。DANDONGZUOZHIQINGROU,DONGZUOGUODA,HUISUNSHANGWANGBAN。



   滚球体育下注