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印刷過程中油墨會出現雜質怎么辦?

來源:http://www.703248.com/   發布時間:2022-04-27
  印刷包裝如今在市面上的銷售方面起到了一個很好的作用,此類的包裝盒需求量也很大,所以就給出了更大更好的發展空間,那印刷過程中油墨會出現雜質怎么辦?問題來了解下。
  Printing and packaging now play a very good role in the market sales, this kind of packaging box is also in great demand, so it gives a bigger and better space for development, the printing process of ink impurities how to do? Question to understand.
  從外界環境混入油墨中的雜質。凹版印刷速度較快,印刷基材在高速運行中容易產生靜電,在靜電吸附作用下,周圍環境中的塵埃及印刷基材上脫落的碎屑等雜質可能被帶入油墨中,這些雜質是造成印版網穴堵塞的重要原因。為了防止出現這種事故,應在循環泵的吸嘴處用過濾網清除油墨中的不溶性雜質。
  From the external environment mixed with ink impurities. Gravure printing speed is faster, printing substrate in high-speed operation is easy to generate static electricity, in the electrostatic adsorption, dust in the surrounding environment and printing substrate off the debris and other impurities may be brought into the ink, these impurities are an important cause of plate mesh blockage. In order to prevent this kind of accident, should be in the circulation pump suction nozzle with filter screen to remove insoluble impurities in the ink.
  油墨本身含有的雜質。凹印制版的加網線數較高時,油墨中的較大粒子、不溶性物質、析出物會造成印版網穴堵塞。當油墨本身發生分離、沉淀以及顏料的再凝聚等變化時,會產生不易再溶解的物質,從而造成堵版。
  Ink itself contains impurities. Gravure plate with a higher number of wire, ink in the larger particles, insoluble substances, precipitates will cause plate mesh blockage. When the ink itself separation, precipitation and pigment condensation changes, will not easily redissolve the material, resulting in block version.
  此外,濟南印刷包裝提醒大家一點事項,凹印制版要經過腐蝕或雕刻、鍍鉻、研磨等多道加工工序。因腐蝕或雕刻加工工藝不過關而使網穴內壁不平滑及研磨時產生的毛刺等,會對油墨的轉移率有一定的影響,情況嚴重時會導致堵版。
  In addition, Ji 'nan printing and packaging to remind you a point, gravure printing plate after corrosion or engraving, chrome plating, grinding and other processing processes. Due to corrosion or engraving process is not good enough to make the net hole wall is not smooth and grinding burr, will have a certain impact on the transfer rate of ink, serious will lead to block version.
  印刷過程中油墨會出現雜質怎么辦?以上便是問題的相關解答內容了,如果您想印刷包裝之前的印刷事項完成度很好質量也很好的話,問題是需要提前預防的。更多內容就來網站www.703248.com看看吧。
  What about the impurities in the printing ink? The above is the relevant answers to the problem. If you want to complete the printing matters before printing and packaging with good quality, the problem needs to be prevented in advance. Find out more at 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/

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