Boye Group Plays the Strongest Voice of the New Year with High Quality

2022-03-05 16:07:02

The "Upgrading and Renovation of One R8m Five Machine Five Stream Continuous Casting Machine" project of Shanxi Xingbao Iron and Steel Co., Ltd., undertaken by Boye Group, was successfully hot tested at 11:15 on March 5, 2022.

The project center of Bohai Metallurgical Group has carefully deployed, overcome difficulties, and forge ahead, showcasing "efficiency" and "speed" in project construction, showcasing a race against time with "speed" and "passion", and showcasing the exciting "Bohai Metallurgical Speed".

At the beginning of the project, in order to meet the requirements of high casting speed production for small billets, the company's technical team optimized the casting process and equipment configuration plan based on the characteristics of the casting machine. Through mutual support and cooperation with Xingbao Iron and Steel, a new non sinusoidal vibration system of the electro-hydraulic cylinder has been configured for the first time on this casting machine, and key technologies such as the new generation dynamic secondary cooling control technology and the new optimized five roll straightening machine have been adopted to reduce the 150mm of the original five strand continuous casting machine × The speed of the 150mm section has been increased to 3.5-4m/min, which meets the process flow of high-speed, high-quality, and cost-effective production for the casting machine. It has received unanimous recognition and high support from the owner.

The newly launched electro-hydraulic servo vibration system by the Magre R&D Center of Bohai Metallurgical Group has independent intellectual property rights. It uses an electro-hydraulic drive unit as the core power source, uses a servo motor to drive a dual rotary hydraulic pump directly to drive the hydraulic cylinder, forming a closed hydraulic drive system to achieve high-frequency and high-precision sinusoidal or non sinusoidal servo motion. It integrates vibration process models, mechanical, electrical, hydraulic, intelligent control, big data, cloud platforms The integration of technologies such as the Internet of Things and remote fault diagnosis has multiple advantages such as energy conservation, environmental protection, intelligence, convenient and simple maintenance, high accuracy, high response, high reliability, low investment, and convenient and simple construction.

Bohai Metallurgical Group always adheres to technological innovation as the driving force and fine management as the core, building a full lifecycle management system and service capability system for engineering projects, actively creating value for owners, helping steel enterprises move towards high-end development, creating a new situation of industrial innovation, and leading the intelligent and green development of the steel industry!