JARDJournal of Architectural Research and Development2208-35292208-3537Bio-Byword Scientific Publishing Pty. Ltd.10.26689/jard.v7i5.5343ArticleResearch on Weighing System and Debugging Technology for Batching Under Blast Furnace Ore Tankhttps://artdesignp.com/journal/JARD/7/5/10.26689/jard.v7i5.5343JiHuafeng2023752023-09-27The article introduces the composition and working principle of the batching and weighing system underneath the blast furnace hearth. Besides, the shortcomings of the batching and weighing system during installation, debugging, and calibration, as well as the dynamic errors in the batching process are also analyzed. Corresponding solutions are then provided.

Xu A, Zhao J, 2011, Optimal Control Algorithm for Feed Weighing Under Blast Furnace Trough. Metallurgical Automation, 2011(6): 34.

Zhang Y, 2006, Analysis of the Accuracy of Batching Scale System. Journal of Chifeng University, 2006(1): 39.

Qin H, 2001, Analysis and Application of Maintenance and Calibration Methods of Hopper Electronic Scale. Measurement and Testing Technology. 2001(1): 17

Le J, 2002, Instrument Worker’s Handbook (2 Edition) [M]. Beijing: Chemical Industry Press.

Xu L, 2002, Practical Electrical Engineer’s Handbook (Volume 2), Guangzhou Science and Technology Press, Guangdong.

General Administration of Quality Supervision, Inspection and Quarantine of the People’s Digital Indicating Scale Verification Regulations, JJG539-2016, viewed August 29, 2023.

Ministry of Industry and Information Technology of the People’s Republic of China, 2013, Construction Technical Regulations for Petrochemical Instrument Engineering, SH/T 3521-2013, viewed August 29, 2023.

Ministry of Housing and Urban-Rural Development of the People’s Republic of China, and General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China, Code for Construction and Quality Acceptance of Automation Instrumentation Engineering, GB50093-2013, viewed August 29, 2023.

Ji H, Zheng Y, Ren B, et al., 2011, Hopper Scale Calibration Device and Method with Hopper or Silo Level Detection, 2011101569196, Chinese Patent.

Wang C, Bai Z, Hang B, 2002, Establishment of Mathematical Model of Feeding Speed. Electronic Measurement Technology, 2002(1): 5–6.