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【SHARE】During the production and printing process of carton boxes, a few tiny details can also help you save costs

2024/11/6 Viewers:
Through process control in production, it is also a way to reduce production costs.
By ensuring the quality of pre press typesetting and printing processes, for irregularly shaped small cardboard boxes, such as beveled edges, large and small edges, the direction of the large and small edges can be staggered and combined during typesetting. This saves more paper than straight line typesetting and greatly reduces the cardboard area of the edge material.
If the blank flap or overlapping tongue at the bottom of the cardboard box is used as a printing bite during the positioning of the printing plate, the paper width of 0.8cm to 1.2cm can be reduced. In this way, for long line products, the cost reduction effect is very significant.
In addition, if the paper processing technology for corrugated cardboard is reasonably determined, it can not only save paper, but also improve the overall strength of the cardboard box.
We know that the quality of the paper used in the corrugated layer has the greatest impact on the strength of corrugated cardboard boxes. If the paper production process of the cardboard box is adjusted appropriately, reducing the weight of the inner paper layer by about 25 grams and increasing the weight of the corrugated paper layer by about 10 grams, then although the corrugated forming paper needs to be increased, the actual total paper weight of the corrugated cardboard still decreases. Through experimental analysis, it has been shown that reducing the inner paper weight slightly and increasing the corrugated layer paper weight slightly reduces the overall paper weight. However, the edge compression strength of the cardboard has not decreased and may even increase. So, if the quantitative use of inner paper is too high, it is a waste.
In addition, on the corrugated production line, by reasonably matching the paper and the corrugated paper with relatively similar moisture content, it can effectively prevent the corrugated cardboard from warping after forming. In this way, when laminating the corrugated cardboard with the pre printed surface paper, quality problems such as foaming and delamination are not easy to occur, and the number of unqualified products will be greatly reduced.
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