Research of Sheet-Fed Offset Damping System Green Printing Technology

Abstract:

Lithographic printing press must maintain a stable standard printing environment; we need to maintain the ink-water balance for achieve stability print quality. Not only stable for ink supply, but also stable supply of dampening solution from dampening circulation system. The study tries to conduct less proportion of alcohol to reduce emissions of volatile IPA, using green printing technology in the standard production. This study analyzed a variety of automatic sheet-fed offset press dampening system to study how to control the tank fluid additives, and reduce alcohol consumption. Design standard operation of "automatic green formula system“, the system should contain four main functions: purity water systems, precise formulation systems, circulated filtration system and computer numerical control system. Its purpose: to make the operation under the automated water quality standards, make stable print quality and increase printing capacity, increase product yield, reduce pollution. The water dampening system makes the quality and stability while reducing pollution emissions.

• Periodical: Advanced Materials Research (Volume 380)
• Pages: 306-310
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.380.306
• Online since: November 2011
• Authors: Li Qiang Chen
• Keywords: Damping Recycling, Green Printing, IPA Consumption

References

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