Flower version of the causes and eliminating methods are there? - Printing in China | Book Printing

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Flower version refers to the narrow and empty plate on the branch, fat sexual appetite, fine ideas lost, colour and lustre is dim.
The cause of the flower version and eliminating methods are:
Between plate cylinder and rubber roller pressure is too big, should reduce the ladle lining thickness of drum; Between the water roller and water roller pressure is too small (large), should be appropriate to adjust the water roller and water roller pressure; Education version of acid is too strong, water should be diluted water embellish version, reduce the acidity; The water is too large, should reduce the water supply; Ink viscosity is too big, should add a certain amount of ink in ink oil, reduce the ink viscosity; In the process of plate making and printing plate itself has flower version, the new version should be replaced. (Gold Printing Group)
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