May 07, 2024
Visit:119
May 07, 2024
Visit:119
The characteristic of Flexo printing machine is embodied in the flexo plate making. The flexo plate making cycle is short, easy to transport, and the cost is much lower than that of gravure printing. Although the cost of plate making of the Flexo printing machine is several times higher than that of the offset PS plate, it can be compensated in terms of the printing durability, because the printing durability of the Flexo printing machine ranges from 500,000 to several million printings (the printing durability of the offset printing plate is 10~ 300,000 seals).
How to clean Flexo printing machine with low pressure spray method?
How can we learn more about Flexo printing machine?
Why do people think flexographic printing machines have low investment and high profits?
Using sodium dicarbonate, sodium bicarbonate, and baking soda as cleaning powder, spraying Flexo printing machine under low pressure can thoroughly clean the dry ink, resin, coating material remaining in the ink cavity, but pay attention to the ejection pressure not to be too high, otherwise It is possible to separate the ceramic soil layer from the anilox roller body, and the general pressure should not exceed 0.1 MPa. Since sodium dicarbonate and sodium bicarbonate are soft cleaning media, they are easily soluble, non-toxic and harmless, and meet today's global environmental protection requirements. Practice has proved that this method has a good cleaning effect, which can restore the ink cavity volume and can be directly cleaned on site, including ink fountains, grease, ink stains, etc. Although this method has only been developed in recent years, it has great potential and is worth promoting.
As for finding suitable orders for flexographic printing, it is necessary to fully understand the characteristics of flexographic printing technology in order to give full play to the advantages of flexographic printing. For example, for plastic film printing, only by understanding the production process of Flexo printing machine and comparing it with gravure printing can we find prints suitable for flexographic printing. Another example is paper printing. Only by understanding the cost and life of cutting tools such as die-cutting and indentation, can you compare it with offset printing in terms of cost and efficiency.
The modern flexographic printing machine has the advantages of a short colour transfer path, a few colour transfer parts and extremely light flexographic printing. Thanks to its simple design, the flexographic printing machine saves a lot of material for processing. Therefore, the investment of the machine is much lower than that of the offset printing machine of the same colour group and is only 30%~50% the investment of the offset printing machine of the same colour group.
ZHEJIANG GREENPRINT MACHINERY CO.,LTD maintains close relationships with customers in Flexo printing machine industry, and is committed to strengthening production and operation, improving quality and safety.
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