With the rapid development of information technology,intelligent and intelligent devices are constantly upgrading,providing convenient production conditions for many industries.however,in practical applications,it is necessary to combine different industry needs and working environments,and design or select corresponding self-control instruments for self-control equipment to ensure work efficiency and quality.based on this,the article starts from two aspects:design and selection,and combines practical cases to deeply analyze specific design principles,design ideas,and selection considerations.
关键词
化工企业/自控仪表/设计原型/维修成本
Key words
chemical enterprises/automatic control instruments/design prototypes/maintenance costs