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Huanghua Port’s Project Selected into the List of Hebei Provincial Science and Technology Achievements

Author: Source: Pubdate: 2024-08-08 Font size:【L M S

On August 1, the Hebei Provincial Department of Science and Technology announced the list of provincial science and technology achievements, with Huanghua Port’s project on a new dredging system for trailing suction hopper dredgers, led by Shanghang Dredging Company, successfully included.

The newly developed dredging system is a specialized control system tailored to meet the operational needs of trailing suction hopper dredgers. After a year of practical application on real ships, the system’s stability, reliability, maneuverability, and positioning accuracy have seen substantial improvements, making it a full replacement for outdated systems. Statistics show that since its adoption, the system has reduced failure rate by approximately 3% and is expected to increase actual productivity conversion rate by 60%. It is estimated to save the company’s annual spare parts and maintenance costs, and increase production value by around RMB 4.33 million. The project has shown notable economic benefits, ensuring the efficient and smooth operation of CHN Energy’s “golden channel” for integrated transportation and providing solid technological support to assure a safe and unimpeded channel of the Huanghua Port.

CHINA SHENHUA