歡迎訪問濟南豐印紙制品有限公司網站!

聯系我們
熱線電話:
13465900292
聯系人:鞠經理
手機:15589938556
郵箱: 50062082@qq.com
網址:http://www.703248.com/
地址:山東省濟南市明湖西路777號明湖廣場1號樓1-810

為什么印刷時會出現飛墨現象?

來源:http://www.703248.com/   發布時間:2022-04-29
  有印刷人員反映在印刷東西期間出現某些問題是難免的,比如說飛墨現象的出現便是常有的問題,那么要想解決問題就需要來找到原因。
  Some printers reflect that it is inevitable to have some problems during printing, such as the phenomenon of flying ink is a common problem, so in order to solve the problem, we need to find the cause.
  印刷時,空氣的相對濕度低,促進了飛墨的產生。當濕度增加時,電荷減少,飛墨量變小。如果油墨中潤版液過多,粘度會急劇下降,墨絲變短,會造成嚴重的飛墨現象。排斥油墨,造成金屬墨輥脫墨。
  When printing, the relative humidity of the air is low, which promotes the generation of flying ink. When the humidity increases, the charge decreases and the amount of flying ink becomes smaller. If the ink version of the solution is too much, the viscosity will drop sharply, the ink becomes short, will cause serious flying ink phenomenon. Repulsive ink, resulting in metal roller deinking.
  墨輥上的墨層越厚,飛墨越大。當紙張性能對油墨附著力不好時,很容易造成墨輥積墨,造成飛墨現象。高分子量油墨的粘合劑在油墨分裂時容易拉長絲,造成飛墨。此外,當墨輥表面凹凸不平,表面干燥開裂時,部分墨層變厚,墨霧量增加,這也是造成飛墨現象的因素之一。如果速度太快,導致墨水飛濺的概率會更高。
  The thicker the ink layer on the roller, the bigger the flying ink. When the paper performance of ink adhesion is not good, it is easy to cause ink roller accumulation, resulting in flying ink phenomenon. High molecular weight ink adhesive in ink splitting easy to elongate wire, resulting in flying ink. In addition, when the surface of the ink roller is uneven, the surface is dry and cracked, part of the ink layer thickens, the amount of ink mist increases, which is also one of the factors causing the phenomenon of flying ink. If the speed is too fast, the chances of ink splattering are higher.
  濟南印刷人員在此提醒大家,如果油墨的粘度太大,油墨會在墨輥出口處被拉伸,容易產生飛墨,同時也會造成油墨轉移不均勻,使紙張拉毛和粉化,紙張將難以從毯子上剝離,容易壓花和掉落。如果粘度太小,墨層分裂不好,容易產生飛墨。同時容易乳化油墨、糊版、擴大網點,影響印品質量。
  Ji 'nan printers here to remind you that if the viscosity of the ink is too large, the ink will be stretched at the exit of the ink roll, easy to produce flying ink, but also cause uneven ink transfer, so that the paper wool and powder, paper will be difficult to peel from the blanket, easy to embossing and falling. If the viscosity is too small, ink layer splitting is not good, easy to produce flying ink. At the same time easy emulsion ink, paste version, expand dot, affect the quality of printing.
  為什么印刷時會出現飛墨現象?以上便是問題的出現原因了,如果想順利的完成印刷過程并有好的質量,那就注意預防。更多內容就來網站www.703248.com咨詢吧。
  Why does flying ink appear when printing? The above is the cause of the problem. If you want to complete the printing process smoothly and have good quality, you should pay attention to prevention. For more information, visit www.703248.com.
濟南印刷廠講解的內容  更多的內容  請咨詢公司官網http://www.703248.com/

国产亚洲精品美女久久久久_亚洲精品熟女国产_亚洲人成网站在线观看69影院_五月丁香五月丁香激情_亚洲图片小说