• 联系人:朱经理
  • 电话:18764425935
  • QQ:975477717
  • 地址:小清河北路与济泺路交叉口向西
  • 500米路北泺口广告材料市场2号楼
新闻中心当前位置:首页-新闻中心
    济南丝网印刷教你印刷后怎么清洗油墨!
    2018-11-30 11:53:41

    丝网印刷后油墨怎么清洗才干净,丝印油墨可以洗掉吗?
    How can the ink be cleaned after screen printing? Can the ink be washed off?
    如果丝印油墨较干,在清洗的过程中在下面铺上报纸,多用洗网水(清洗剂)在上面进行稀释、
    If the screen printing ink is dry, the newspaper is spread on the bottom during the cleaning process, and the screen washing water (detergent) is used to dilute the screen printing ink.
    渗透一下,然后用抹布或刮板在上面反复擦,稀释透后可以把多余的油墨刮到一个角上倒
    Permeate it, and then rub it repeatedly with a rag or scraper. Dilute it thoroughly and scrape the excess ink into a corner.
    回墨桶,减少浪费。
    Back ink bucket, reduce waste.
    使用干净的抹布,把丝网版擦干.在用洗网水(清洗剂)进行稀释,稍等几分钟后再用干净的无
    Use a clean cloth to dry the screen. Dilute the screen with washing water (detergent) and wait a few minutes before using a clean one.
    尘布进行擦干。

    济南丝网印刷
    The dust cloth is dried.
    注意:一定要带上手套在通风好的环境里清洗网版上油墨还要穿工作服、防护眼镜和手套。
    Note: Be sure to wear gloves in a well ventilated environment to clean the screen ink and wear overalls, protective glasses and gloves.
    丝网印刷刀速是指印刷时刮刀前行的速度.刀速太慢,虽填墨较好,但在图案边缘会
    Screen printing knife speed refers to the speed at which the scraper moves forward during printing. The knife speed is too slow, although it fills in ink better, it will meet at the edge of the pattern.
    出现油墨的渗透现象,致使图案扩大;刀速太快,会造成填墨不足,印迹不完整,而且还会
    The penetration of ink results in the enlargement of pattern; too fast knife speed will result in insufficient ink filling, incomplete imprinting, and will also lead to
    造成释墨速度跟不上印刷速度,导致粘连段过长而影响印刷质量.油墨粘度大,流动性差,
    The result is that the speed of ink release can not keep up with the printing speed, and the adhesion section is too long, which affects the printing quality. The ink has high viscosity and poor fluidity.
    刀速适当慢些,反之亦然;丝网目数高,网孔面积小的丝网,丝刷时刮刀的速度可慢些.在
    The blade speed is moderately slower, and vice versa; the mesh size is high, the mesh area is small, and the blade speed is slower when the wire brush is applied.
    印刷过程中不仅要掌握刮刀速度的快慢,还要注意运刮速度的均匀.如果忽快忽慢,在承
    In the process of printing, we should not only grasp the speed of the scraper, but also pay attention to the uniformity of the scraper speed.
    印物上就会出现几条痕迹影响印刷质量.
    Several marks will appear on the printed matter, which will affect the quality of printing.
    丝网印刷压力的作用是保证网版与承印面充分线接触,在此前提下其越小越好.因为
    The function of screen printing pressure is to ensure full line contact between screen plate and printing surface. On this premise, the smaller the screen printing pressure, the better.
    压力越大,刮刀虽与网版的接触好,但丝网的压扁程度和刮刀嵌入网孔的程度高,故传墨
    The greater the pressure, the better the contact between the scraper and the screen, but the flattening degree of the screen and the degree of the scraper embedded in the mesh are high, so ink transfer
    量小,刮刀的变形也就越大,这将对填油的状态产生较大的影响,还将使网版的变形增大,
    The smaller the amount, the larger the deformation of the scraper, which will have a greater impact on the state of oil filling, and will also increase the deformation of the screen plate.
    并且刮刀与网版间的摩擦力也会增加,这样既增加对丝网的摩擦,也影响了印刷的行刮速
    And the friction between scraper and screen plate will also increase, which not only increases the friction of screen, but also affects the speed of printing.
    度。