Described in the article is the automatic technology control processing of the on-line degreasing line for the new-type seamless pipes.The degreasing production line is adopted automatic production mode, greatly reducing the labor hours, abandoning the traditional stainless steel pickling process, improving the steel excessive corrosion problem to a certain extent, and largely reducing the impact on the environment, which meets the requirements of industrial automation.The device is combined with the external and internal degreasing, controlled by the 300PLC and 200PLC for the full-degreasing line with the characteristics of clear interface, with simple operation and convenient maintenance, which has a certain reference value for the construction planning of the present pipes degreasing-lines and automation design.%介绍了新型无缝管在线脱脂线的工艺自动化控制流程.该脱脂生产线采用全自动化生产模式,大幅度降低人工工时,摒弃传统不锈钢的酸洗工艺,与传统工艺相比,提高了生产率,在一定程度上改善了钢管过度腐蚀的问题,并大幅降低了对环境的危害,满足了工业自动化的要求.脱脂装置采用外脱脂和内脱脂相结合的方式,分别由300PLC和200PLC全线控制,界面清晰、操作简单,维护方便,对钢管脱脂线的规划和自动化设计具有一定的借鉴作用.
展开▼
