Environment-friendly green printing method

Abstract

The invention discloses an environment-friendly green printing method which comprises the steps: impurity removal: in the advancing process of carriers, an impurity removal scraper can scrape impurities and plush on the surfaces of the carriers, an axial flow fan generates airflow, the impurities and the plush are adsorbed and conveyed into a filtering box body, and a dust filtering plate intercepts the impurities. The carriers such as paper, cloth or plastic used for printing can penetrate through the bottom end of the impurity removal scraper when moving forwards along the base, and the impurity removal scraper can conduct scraping and impurity removal treatment on the surfaces of the carriers, so that the plush and impurities adhering to the surfaces of the carriers in the production and transportation process are removed, the surfaces of the carriers are kept clean and flat, the situation that printing ink cannot be normally bonded to the surfaces of the carriers due to impurities and plush residues, and consequently printed patterns have flaws is avoided, it is ensured that printed works are kept complete, airflow is generated through an axial flow fan, the airflow flows upwards to directly suck and adsorb the plush and impurities scraped during impurity removal into a long-strip-shaped box body, and one side of the impurity removal scraper is always kept clean.

Description

technical field [0001] The invention relates to the technical field of ink printing, in particular to an environmentally friendly green printing method. Background technique [0002] Printing is to transfer the ink to the surface of paper, textiles, plastics, leather, PVC, PC and other materials through plate making, ink application, pressure and other processes to copy the contents of the original manuscripts in batches. , printing is the process of transferring the approved printing plate to the carrier through printing machinery and special ink. There are many types of printing, different methods, different operations, and different costs and effects; [0003] However, the surface of the carrier used in printing is prone to fluff and impurities during the production and transportation process, making the surface of the carrier uneven, which in turn leads to the inability of the ink to completely adhere to the carrier during the printing process, resulting in flaws in the...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an environmentally friendly green printing method, which can effectively solve the problem that fluff and impurities are easily adhered to the surface of the carrier used for printing in the process of production and transportation mentioned in the above-mentioned background technology, which makes the surface of the carrier uneven and causes printing During the process, the ink cannot completely adhere to the carrier, resulting in flaws in the printed work, which affects the appearance and normal use, and the surface of the carrier is cleaned separately, which is labor-intensive.

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