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On March 21, the 1# 400,000-ton/year low-density polyethylene (LDPE) plant of Zhejiang Petrochemical Co.
Zhejiang Petrochemical Co.
Zhejiang Petrochemical Co.
It is reported that the LDPE device has the characteristics of large load, many working conditions, and complex analysis and calculation, especially at the end of the explosion-proof dam of the reactor
At the beginning of this year, the new crown pneumonia epidemic made a comeback.
In addition, during the project design process, in order to allow sufficient time for subsequent equipment installation work, the owner requested that the factory acceptance test (FAT) of the distributed control system (DCS) be carried out in advance
.
This is a big challenge to the professional design team of Zhejiang Petrochemical's high-pressure project automation control
.
To this end, the electric control room of Daqing Company of Huanqiu adopted the self-developed layout diagram design software, innovatively used the multi-user mode, and placed the field layout diagram and project database including the layout and wiring of 8,600 field instruments on the local area network, which not only realized Centralized and unified processing of common instrument information and position coordinates, and the realization of multi-person sub-unit collaboration
.
With the technical support and guarantee of the software group, various problems under the new working mode have been effectively solved, which greatly improved the work efficiency
.
