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CGO-4型晒图机显影方法为干氨水法,工业速度50～300m/h,环境温度30～50℃,空气温度30～90％的条件下工件。 原驱动方式:利用偏心凸轮的转动压紧压板(图1),使泵内的皮碗作往复运动,氨水压入溢流阀进入熏筒,如果在气温低或者温度较低但开机时间短的情况下,图纸需曝光时间长,工作速度慢。氨泵的速度是晒图机的主轴直接带动的,速度一慢,泵内的压力
CGO-4-type drying machine development method for dry ammonia water method, the industrial speed of 50 ~ 300m / h, the ambient temperature 30 ~ 50 ℃, air temperature 30 ~ 90% of the conditions of the workpiece. The original drive mode: The use of eccentric cam rotation pressing plate (Figure 1), the pump for the reciprocating motion of the bowl, ammonia pressure into the relief valve into the barrel, if the temperature is low or the temperature is low but the boot time is short In the circumstances, drawings need to be exposed for a long time and work slowly. Ammonia pump speed is directly driven by the main shaft of the drawing machine, a slow speed, the pressure inside the pump