Fully automatic closed screen cleaning machine and method for cleaning screen
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 金建清
- Publication Date
- 2015-09-16
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a fully automatic closed screen cleaning machine and a method for cleaning the screen, which are mainly used in screen cleaning equipment after printing. Background technique
[0002] The vast majority of flat screen printing screens use inkjet plate-making to make patterns. During this process, the screen must be cleaned, and the cleaning requirements are sufficient and thorough; the residual color on the screen needs to be cleaned after printing. The slurry is cleaned so that the screen can be used again. And the existing known mode of cleaning the screen is mainly to do it manually. Cleaning personnel usually use volatile solvents such as methyl methyl ethyl ketone (MEK) to clean each used screen one by one, and the ink on the screen can be dissolved one by one to achieve a clean effect. However, volatile solvents such as methyl ethyl ketone (MEK) are actually toxic and irritating substances. Long-term exposure is harmful ...