The display of ink-jet painting in outdoor environment is affected by many factors, such as different display methods, different climate environment in spring, summer, autumn and winter, sunshine, rain, dust, etc. How can outdoor ink-jet painting last forever?
1. Using high-performance photo printer printing equipment and good outdoor compatibility ink outdoor screen manufacturing, piezoelectric photo machine is the preferred equipment for printing, usually large-scale spraying equipment is very fast, technology, various multi-functional and multi-application of high-performance machine photos from time to time market. Using high-performance outdoor photo machine to stop printing can quickly and smoothly complete large-scale outdoor surface printing pictures. At the same time, it can ensure better screen color printing, high color recovery, and better compatibility of outdoor media and ink.
Choose high quality outdoor camera to print media data选择高品质的户外喷绘机打印介质，如使用户外喷绘布，选择与油墨相匹配、拉伸性能好的喷绘布。如喷墨布中，丝绸的强度不够，如编织构造不好，在风沙或其他外界因素的组合下，布的表面也可能出现破损、撕裂或变形等问题。上印布的颜色也可以轻易地从基布上剥离，不可以坚持户外印刷广告屏的颜色耐久性。
Select high-quality printing media for outdoor inkjet printing machine, such as using outdoor inkjet printing cloth, and select inkjet printing cloth with good tensile performance. For example, in inkjet cloth, the strength of silk is not enough, for example, the weaving structure is not good. Under the combination of sandstorm or other external factors, the surface of cloth may also be damaged, torn or deformed. The color of the upper printing cloth can also be easily peeled from the base cloth, and the color durability of the outdoor printing advertising screen cannot be adhered to.
3. Pay attention to the influence of different outdoor environment and natural elements on the color of the advertising picture. Beautiful outdoor ink-jet products are easy to be damaged by the sun and rain. How to prevent the outbreak of this situation? We need to pay attention to the protection of temperature, UV, rain and sand, dust and environmental pollution, artificial graffiti and damage, so we should pay attention to the protection of outdoor painting display. For example, in terms of preventing temperature difference, if the image is in a temperature environment of 100 ℃ or 0 ℃ for a long time, special attention should be paid to the maintenance of the image. If the temperature is too low, the image will break. If it's too hot, the image will be scattered or softened, blurring the image. In the operation of anti UV and anti rain, the method of plastic film or plastic coating can be used. The chemical agent or UV absorbent on the plastic film can prolong the image life by several times, and the image color can be more durable and not easy to fade.
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