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  • 乐百家官方网站loo789:丝网印刷中哪些因素决定下墨量?

  • 本站编辑:xghl发布日期:2018-01-12 17:54 浏览次数:
1.丝网:A,不同目数的丝网,目数越低,下墨越多,目数越高,下墨越少。
1. screen: A, different mesh size of the screen, the lower the number, the more the higher the number of ink, the ink, the less.
 
B,相同目数不同丝厚的丝网,丝厚越厚下墨量越大,反之丝厚越薄,下墨越少。
B, the same number of different thick wire mesh, wire is thicker ink quantity is larger, whereas wire thickness of the thinner, less ink.
 
C,完全相同目数,相同丝厚的丝网,斜网下墨多,直网下墨少。
C, exactly the same number of the same thick wire mesh cable net, more ink, ink less direct network.
 
D,其它情况相同的情况下,丝网的张力越大,下墨量也就越大。
D, under the same circumstances, the greater the tension of the screen, the greater the amount of ink.
 
2,油墨:A,油墨的下墨性。
2, ink: A, ink property.
 
B,油墨稀下墨多,如果油墨比较干,会对网板形成一种干结现象,下墨也就会相应的减少。
B ink, dilute ink, if the ink is dry, will form a dry phenomenon on the screen, the ink will be reduced accordingly.
 
3,感光浆的膜厚:制版时感光浆的厚度越厚,下墨也就越多。这种方法在增加油墨厚度的过程中很常用。
3, the thickness of the film of the photosensitive pulp: the thicker the thickness of the photosensitive pulp when making plate making, the more the ink is. This method is often used in the process of increasing the thickness of the ink.
 
4,刮印的过程因素:刮印的速度慢,油墨膜层也就后,如果刮印的快,墨层就薄。
4, the process factor of scraping printing: the speed of scraping is slow, the ink film is also after, if the scraping is fast, the ink layer is thin.
 
5,刮印刀:这也是至关重要的。
5, scraping knife: This is also crucial.
 
A,刮刀的斜度放的越斜,下墨量越大,太竖直了下墨就少。
A, the slanting of the slope of the scraper, the larger the amount of ink, the less the ink is too vertical.
 
B,刮刀越软,下墨越大,反之刮刀越硬下墨越少。
B, the softer the scraper, the bigger the lower ink, and vice versa, the harder the harder the ink is.
 
C,刮刀的刀锋越圆钝,下墨越多,越锋利下墨越少。
C, the blade of the scraper is blunt, the more ink, the less the sharpness of the ink.
 
当然,以上的种种因素都是在条件一定的情况下做的对比,具体控制墨膜的厚度还是要从多个方面入手,希望以上内容能对各个丝印界的朋友有所帮助。
Of course, all the above factors are contrasted under certain conditions. Controlling the thickness of ink film should start from many aspects, hoping that the above contents can help all friends in screen printing circles.

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