Also known as the Centralimpression type or central impression cylinder flexo press, the satellite flexo press is the most important type of flexo press. According to statistics, in Europe and the United States, the proportion of satellite flexo presses accounts for 70% to 80% of all flexo presses. Flexo printing technology is being used more and more widely in China, but at present the vast majority of flexographic presses introduced in China are unit type flexo presses. It can be foreseen that in the future, the focus of the introduction of flexo presses in China will gradually shift from a narrow-width unit type to a wide-range satellite type, and the satellite-type flexo press will eventually become a major type of flexo press application in China.
The main technical features of this machine include: central impression cylinder (constant temperature control); printing workstation with closed scraper (with stainless steel ink tank); ceramic anilox roller configured according to user needs; plate roller (with gas support) Device, can be installed sleeve); duplex position unwinding; rewinding device, and with automatic exchange volume device; still image monitoring system; paper corrective device; hot air drying system; double material lifting device; floating roller tension system; Vertical and horizontal automatic register system and electrical control system.
The main advantages of this equipment printing decorative paper:
High production efficiency, printing speed up to 300m/min; printing width 1600mm; due to small changes in the tension of the satellite flexography, tension is easy to control, so overprint accuracy, overprint accuracy up to 0.02mm; use of water-based ink, tasteless and pollution-free, there are It is conducive to clean and environmentally friendly production, and it is in line with the trend of green production in the world. It is equipped with safety protection devices, is easy to operate and uses safely, and saves energy and electricity.
One of the greatest advantages of printing decorative paper using a wide-format satellite flexo press is environmental protection. Decorative paper printing is an important application area of ​​gravure printing. White or monochrome special paper is used as the carrier material to print on the surface of different coating materials, such as floor leather. Wallpaper printing is a decoration paper printing. Decorative paper can be applied to very useful products such as walls (partition walls); automobiles; computer components; furniture and floors. Plastic composite decorative paper can be applied to products and occasions requiring cleaning, such as public places and hospitals. In the past ten years, decorative paper has been in great demand in the international market.
The main advantages of decorative paper are: no need to destroy the forest at all; the products obtained are cleaner; more practical; the production cost is lower; in the future, it is also an irreplaceable material, which can meet people's requirements for environmental protection and can be large Large-scale industrial production; long-term use of graphics and texts can remain unchanged, according to foreign experience, the current technology has allowed decorative paper printing graphics can be maintained for more than 10 years without significant changes; production and use of no pollution; limited protection Natural resources, and help to improve living standards, both beautiful and environmentally friendly.
The ecological benefits of decorative paper printing are already very significant. In today's rapidly changing home furniture and interior decoration materials, in today's increasingly shortage of forest resources in our country, in today's sustainable development as the center of all economic activities today, in the construction of an environmentally friendly and harmonious society today, its application prospects It will be very bright.
The main advantage of this machine is its ability to adapt to the application of water-based inks to meet the requirements of water-based ink printing as a machine design and manufacture. The requirements of water-based inks are considered in terms of function parameters, machine structure and material selection. It can better establish an environment-friendly production and consumption system. The environmental protection of the printing process is mainly determined by the following factors: environmental pollution, health requirements and resource consumption. The flexible version has better environmental protection than the intaglio because it uses a wide range of non-toxic water-based inks and has low energy consumption. The printed products are free from contamination, safer, and beneficial to human health and environmental protection. Flexible ink is the only non-toxic ink approved by the US Food and Drug Association in all printing methods. Therefore, flexographic printing is also called green printing, which is not comparable to other printing methods such as gravure printing.
In short, in the decorative paper printing industry, flexographic technology has shown its superiority and broad prospects for development.
Wide-format satellite flexo press for decorative paper printing
The development of China's flexo press will gradually shift from a narrow-width unit type to a wide-range one. The type of flexo press will eventually become a major model in China's flexo press application field: Recently, the first domestic use The wide-format high-speed satellite flexographic printing machine printed on decorative paper was successfully developed at Xi'an Aerospace Huayang, which will fill the domestic gap.