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During the first two years of my career, I worked in an engineering company on process system and pipeline design, and I’ve always had the idea of managing design data in a database format; Why do such thoughts arise? In design institutes, different specialties need to exchange data with one another. The core specialty is process engineering; often the same set of data has to be provided to multiple specialties, which requires filling out numerous data forms. The larger the project scale, the more mechanical and repetitive the work becomes, and errors are more likely to occur. Data entry forms must be checked many times to prevent mistakes in the data, which demands care and a sense of responsibility ; Although I am not a computer science specialist, I have some knowledge of the VB language and basic database concepts. A data management system can achieve the following functions: First, it creates a data input interface that allows users to convert process package data into tables in the format used by design institutes. The data in the data table is automatically transferred to the database and linked to other department-level tables (various data tables and conditional tables for different specialties), enabling automatic data entry and modification. For example, if the dimensions of a device change, I only need to modify the data in the equipment database specific to the process engineering department; the conditions related to that device in the civil engineering documents, as well as those in the instrumentation-related documents, all need to be updated as well ; II: Different levels of management permissions for databases ; Designers, reviewers, and approvers from different specialties have varying levels of management permissions ; III: Create a table output interface; when conditions need to be specified, a table of those conditions is generated. After it is confirmed by the reviewer and approver, the data is locked and printed in paper form to be handed over to other departments (paper versions of the conditions are more appropriate for clarifying design responsibilities among different departments), while other departments can obtain the electronic version of the condition table from the data management system. If the data needs to be modified, the reviewer or approver must unlock the data in order to make the changes. Fourthly, the conditions for returning to other specialties are also handled through the data system, which automatically identifies which data has been modified ; V: The association between CAD drawings and databases ; For example, in the properties of a vertical storage tank in CAD, there is a field for diameter that is linked to the database; when designers modify the diameter in CAD, the data in the database changes, and the data in all tables also changes. I have used the Autocad P&Id software, which already provides this functionality, and it should be possible to integrate it with 3D graphics. I believe that, aside from providing for one’s family, it’s best to do a job that one enjoys and finds meaningful ; I believe a data management system that implements the aforementioned functions could free a large number of designers from mechanical, repetitive tasks, allowing them to focus on more meaningful work. As far as I know, some of Sinopec’s engineering companies do not yet have similar systems, and this area seems to hold market potential. Why doesn’t their IT department develop similar systems? There should be some software companies working on development in this area, but I don’t know which ones Do any of you sea friends know?
There is a PID application module in 3D software that has functions similar to what you described.
Which 3D software? Autocad plant 3D?
I’ve never used PDMS, but I’ve heard about it
Such platforms already exist, but I haven’t used them. It is said that none in China can be used effectively (all those that have invested resources are state-owned companies). Currently, there seems to be little marketing for these platforms, and the cost of using foreign platforms is not low. If one were to develop such a platform from scratch, it would be extremely difficult.............
The volume of data is very large; several engineering companies are exploring its use and there are experiences to share, but it has not yet been widely adopted.
Achieving the design of its first digital factory (DF) http://china.huisou.com/news/2014_06_24/204562_0/ ..... The company successfully completed the design of its first digital factory – the digital delivery of the 40,000 tons per year styrene production project at Dushanzi Tianli Industry. The project was designed using digital 3D integration software in its entirety, indicating that Huisheng Engineering’s capabilities in digital design have reached a leading level in China, and the company has now entered a new phase of widespread application of such technologies. In this project, Huisheng Engineering was responsible for the basic design and detailed design of the styrene plant, as well as the overall site planning for its facility. The project involves the construction of new units and the renovation of existing ones; it includes pipelines totaling 50,000 meters and nearly 400 pieces of equipment, resulting in a large volume of work that is fragmented in nature. During the design process, Huisheng Engineering made comprehensive use of a range of software applications from Yingtu Company, including the next-generation 3D factory design software SP3D, the material coding system SPRD, the intelligent process system SPP&ID, the intelligent instrument system SPI, and the data integration platform SPF. These tools enabled automatic data transfer between different departments. Additionally, consistency verification mechanisms based on SPPID and SP3D were implemented to ensure the accuracy of the drawings, thereby further improving the quality of the design ; At the same time, design information can be extended to procurement and construction modules to ensure data consistency, ultimately enabling successful digital delivery.