A clean printing device and a printing method
By introducing cleaning components and suction mechanisms into the printing apparatus, the problem of dust and impurities affecting printing quality has been solved, achieving a clean printing process and high-quality printing.
CN117621628BActive Publication Date: 2026-06-23HANGZHOU HONGYUN COLOR PRINTING & PACKAGING CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HANGZHOU HONGYUN COLOR PRINTING & PACKAGING CO LTD
- Filing Date
- 2023-12-29
- Publication Date
- 2026-06-23
AI Technical Summary
Technical Problem
In existing printing equipment, dust and paper scraps adhere to the paper surface due to dust in the production workshop during the printing process, which affects the printing quality.
Method used
A clean printing device was designed, comprising a brush assembly and a suction mechanism. The brush roller removes dust and impurities, and the suction mechanism transports the dusty gas to a processing chamber for filtration, thereby reducing the impact of dust on printing quality.
Benefits of technology
It effectively removes dust and impurities from the surface of printing plates, improves printing quality, reduces dust and gas pollution to the environment, and ensures clarity during the printing process.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN117621628B_ABST
Abstract
The present application relates to printing device technical field, specifically disclose a kind of clean printing device and printing method, including printing machine body;Printing machine body is provided with cavity;Cavity two side walls are respectively provided with inlet and outlet;Printing machine body is provided with treatment tank;Treatment tank is provided with exhaust port, and the inner side wall of treatment tank is fixedly connected with filter screen;Cavity is provided with printing roller, and printing plate paper can be printed;Cavity is also provided with cleaning and brushing component, and the printing plate paper conveyed can be cleaned;Printing machine body is provided with suction mechanism;Suction mechanism can transport dust gas generated in cavity to treatment tank;In the process of paper printing, paper is cleaned and brushed by cleaning and brushing component, to promote dust and impurities adhered to paper to be raised, and dust gas is transported to treatment tank by suction mechanism, and then discharged after filtration treatment, so as to reduce the possibility that dust paper scrap is mixed in ink in the process of printing, guarantee printing quality.
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