Digital chemical plant management system based on Virtual Simulation Technology

Digital factory is a unique perspective of digital factory technology at the manufacturing planning level , It is the modernization of construction industry PC Intelligent equipment of the factory . The digital factory based on virtual simulation technology is based on the relevant data of the whole product life cycle , Adopt virtual simulation technology to plan the manufacturing process from the factory 、 Simulate different links from construction to operation 、 analysis 、 assessment 、 Statistics 、 Monitoring and optimization , Guide the production planning and site improvement of the factory .

  Because the statistical management function of the digital factory system can deal with complex systems that cannot be handled by mathematical models , Can accurately describe the reality of factory production , Identify the key factors that affect the behavior of the system , Therefore, this technology is used in production system planning 、 The design and scheduling stages play an important role . Because of that , Digital factory system has a strong market demand in modern building industrialized component production enterprises . The application functions of the digital factory system include ：

1. Inventory management , Estimated through the system , Issue purchase plan , And truthfully record the storage 、 Issue data , Ensure production demand .

2. Design Management , Effectively record the detailed design BIM model data , And associate the information with the corresponding production nodes , Guide production .

3. Production management , Through a reasonable production line 、 Production workshop 、 Simulation configuration of station and team information , Provide feasible production and operation data for production .

Through simulation model-based “ Preview ”, Problems in the design can be found as soon as possible , Reduce changes to the design scheme during construction . Samsung Heavy Industries of South Korea uses DELMIA The software establishes a complete digital shipbuilding system , A virtual shipyard has been established , The whole shipbuilding process can be simulated in a virtual environment . This system is expected to reduce... For enterprises every year 730 $million in expenses . Digital chemical plants will follow the same steps , In the future, it will save costs for prefabricated component factories , Take the low-cost route . Through virtual configuration technology, we can quickly find the problems in the continuous operation of the system , And if you want to find these problems in real systems , Requires long-term testing , At a high cost . The digital factory estimates through the evaluation of each production link , The rework caused by unqualified components is reduced . at present , Domestic component production plants have gradually begun to adopt the digital factory system to assist in planning and establishing the management method of production tasks , Reduce labor costs and production management problems .

In digital factory system ,PC The relevant technologies in the management field of the factory are basically monopolized by foreign products , Due to the early start of foreign construction industrialization , Therefore, a relatively perfect industrialization system has been established in all aspects including factory management . So in our country PC Digital software used in the field of production management in prefabricated component factories is still scarce . Through digital chemical plants in China PC Application and improvement in component factory , In the future, the digital factory system will show more powerful analysis function and more flexible use .

In prefabricated component manufacturing enterprises , The production line is the key link to transform the design intention into products . The digitalization of the component manufacturing process of the production line covers the equipment in different links in the production field 、 Process automation 、 Digital and intelligent . Its development trend also reflects the visualization of component production process 、 Intelligent .

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