Photogravure press provided with deodorization mechanism
A gravure printing machine and odor technology, applied in gravure rotary printing machine, printing machine, rotary printing machine and other directions, can solve the problems of no harmful substance treatment, difficult ink cleaning, trouble cleaning ink, etc., to eliminate physical harm and facilitate cleaning , the effect of simple structure
Active Publication Date: 2016-01-06
重庆广益印务有限公司
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Problems solved by technology
The gravure ink tanks of existing large-scale gravure printing machines are mostly open structures, and the gravure inks used are mostly solvent-based inks, and the ink solvents commonly used in printing inks are ethanol, isopropanol, butanol, Propanol, butanone, ethyl acetate, butyl acetate, toluene, xylene, etc., these solvents are easy to volatilize, and the harmful odor produced after volatilization will cause air pollution and endanger people's health. Equipped with a device for treating harmful substances volatilized by ink in the ink tank
In addition, most of the current ink tanks are in the shape of a rectangular cavity, and there are dead angles between the bottom and side of the ink tank, which is very troublesome to clean the ink
Therefore, the current gravure printing machine with ink tank exists, there is no harmful volatile substance processing device, pollutes the air, endangers the health of personnel and the problems that the ink is not easy to clean
Method used
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[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.
[0021] Example. A kind of gravure printing machine equipped with deodorization mechanism, constituted as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, it includes a bracket 1, an ink tank 2 is fixed on the bracket 1, an ink form roller 3 is arranged in the ink tank 2, a doctor blade 4 is arranged on the side of the ink form roller 3, and a printing plate roller 5 is arranged on the top of the ink form roller 3 The left side of the support 1 top is provided with the first slide rail 6, the first slide rail 6 is provided with the first slide plate 7, the middle part of the first slide plate 7 is provided with a rectangular fixing groove 8, and the bottom of the rectangular fixing groove 8 is an iron net Shape structure, rectangular fixing groove 8 is provided with d...
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The invention discloses a photogravure press provided with a deodorization mechanism. The photogravure press comprises a support (1), wherein an ink container(2) is fixedly arranged on the support (1); an inking roller (3) is arranged in the ink container (2); the side part of the inking roller (3) is provided with an ink scraping blade (4); the top part of the inking roller (3) is provided with a forme roller (5); the left side of the support (1) is provided with a first sliding rail (6); a first sliding plate (7) is arranged in the first sliding rail (6); the middle part of the first sliding plate (7) is provided with a rectangular fixed groove (8); the deodorization mechanism (9) is arranged in the rectangular fixed groove (8); the right side of the support (1) is provided with a second sliding rail (21); a second sliding plate (22) is arranged in the second sliding rail (21); and the second sliding plate (22) consists of an upper filter net (23), a lower filter net (23) and a catalyst layer (24) between the two filter nets (23). The photogravure press is provided with the treatment device for harmful volatile matter, so that the air is not polluted, and the health of personnel cannot be endangered; and the photogravure press has the characteristic that ink is easy to clean.
Description
technical field [0001] The invention relates to the technical field of printing machinery, in particular to a gravure printing machine equipped with a deodorizing mechanism. Background technique [0002] Gravure printing machines are widely used in the field of packaging printing. Gravure printing can truly reproduce the effect of the original manuscript, and has the advantages of rich layers, clear, thick ink layers, high ink saturation and bright colors. The gravure ink tanks of existing large-scale gravure printing machines are mostly open structures, and the gravure inks used are mostly solvent-based inks, and the ink solvents commonly used in printing inks are ethanol, isopropanol, butanol, Propanol, butanone, ethyl acetate, butyl acetate, toluene, xylene, etc., these solvents are easy to volatilize, and the harmful odor produced after volatilization will cause air pollution and endanger people's health. Equipped with a device for processing the harmful substances vola...
Claims
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IPC IPC(8): B41F9/00B41F9/06B41F9/16B41F31/07
Inventor 虞建强虞东杰
Owner 重庆广益印务有限公司