Device and process for implanting patterns in paper dip dyeing process
A paper and pattern technology, which is applied in the field of devices for implanting patterns during the impregnation process of paper, can solve the problems of rigid and unnatural graphics, high cost, inability to meet the surface color depth, multi-color, natural patterns, etc., and achieves rich applications. Effect
Active Publication Date: 2022-08-09
湖南朝彩纸业有限公司
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Problems solved by technology
Colored paper is produced by coloring pulp in the papermaking process or making paper into white or natural color base paper and then dipping and dyeing. The color paper produced at present has a single color on the surface, which cannot meet the requirements of the surface color. The specific requirements of multi-color and natural patterns can be solved by the present invention
Color printing can achieve the purpose of multiple colors and patterns on the surface of the paper, but it can only be used for surface treatment, and it cannot be consistent from the outside to the inside, and the graphics are dull and unnatural, and the cost is high
The colored paper currently produced has some shortcomings. Its surface presents a single color without rich visual effects.
Method used
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[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0021] see Figure 1-2 , an embodiment provided by the present invention: a device for implanting patterns in the process of paper impregnation, including a modulation cylinder 1, a storage cylinder 2, a liquid surface wave generator 3, a dye box 4, a wolf tooth roller 5, a tooth bar 6. The waste collection box 7, the heating traction roller 8, the side plate 9, the dryer 10 and the holding box 11, the modulation cylinder 1 is connect...
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The invention discloses a device and technology for implanting patterns in the paper dip dyeing process, and the device comprises a modulation cylinder, a material storage cylinder, a liquid level wave generator, a dye box, a spike roller, a tooth rod, a waste collection box, a heating traction roller, a side plate, a dryer and a containing box, the modulation cylinder is connected with the material storage cylinder through a drainage pipe, a liquid transfer pump and a valve in a matched manner; the material storage cylinder is connected with a dye box through a drainage pipe, a liquid transfer pump and a valve in a matched mode, the dye box is fixedly connected to one side in the containing box, meanwhile, one side in the dye box is fixedly connected with a liquid level wave generator, the dye box is rotationally connected with a spike roller, and a tooth rod is arranged on the spike roller. And meanwhile, the bottom end of the interior of the containing box is fixedly connected with a waste collecting box, the tooth rod and the liquid level wave generator are used in cooperation, the tooth rod enables different amounts of dye to be attached to paper, therefore, the paper with different patterns is formed, a new variety of color paper is created, and application of the color paper is enriched.
Description
technical field [0001] The invention relates to the technical field of paper impregnation, in particular to a device and a process for implanting patterns during paper impregnation. Background technique [0002] Papermaking is one of the four great inventions in ancient my country. With its wide application and continuous development, there have been [0003] A variety of special paper for special purposes, colored paper is one of them. Colored paper is widely used in all aspects of production and life, such as printing, packaging, cultural creativity, craftsmanship, and handcrafting. Colored paper is produced by coloring in pulp during the papermaking process or making paper into white or natural base paper and then dipping and dyeing. The surface of the currently produced colored paper presents a single color, which cannot satisfy the surface color. The specific needs of multi-color and natural patterns can be solved by the present invention. Color printing can achieve ...
Claims
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IPC IPC(8): D21H23/50D21H23/78D21H25/06
CPCD21H23/50D21H23/78D21H25/06
Inventor李喜煌
Owner湖南朝彩纸业有限公司