This paper analyzed the effect of pressure,water flow,and time factors in ink grinding process on the grinding quality of ink,and then analyzed the influence to the offset printing density.

• 从油墨研磨的角度出发,分析油墨研磨过程中压力、水流量、时间因素对研磨出来的油墨质量的影响,进而分析其对胶印印刷品密度的影响。