Study on the Control System of Dilution Water of Hydraulic Headbox

Abstract:

Headbox is one of the key components in a paper machine. Continual changes and improvements are undergoing for headbox in structure, performance and control owning to the increasing demands both on the speed of paper machine and on the quality of paper. Aiming at dilution water of hydraulic headbox, this paper based on OPC technology, collecting quantitative banner data from the host computer of the the QCS lateral control subsystem , sending this data to the PLC by MPI or Profibus ,then the headbox can be controlled effectively.

• Periodical: Applied Mechanics and Materials (Volumes 198-199)
• Pages: 1132-1135
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.198-199.1132
• Online since: September 2012
• Authors: Xi Wang, Wen Juan Shan, Yan Qing You, Wei Tang
• Keywords: Control System, Hydraulic Headbox, Paper Machine

References

[1] Wei Tang, Mengxiao Wang, Minghui Li. The development Summary of paper machine headbox,. Process automation instrumentation, 2005, pp.132-136.

[2] Li Fan, Hongquan Lin, Dongjie Gao. Continuous process control model was directly identificated and applicated, . Control Engineering, 2006, p.310－313.

[3] Min Li, Application of adaptive IMC-PID controller in temperature control of the shuttle kiln. Automation and Instrumentation, Control Engineering, 2004, pp.46-48.

[4] Scott BPant aleo. A new headbox design featuring consistency profiling decoupled from fibre orientation response. Tappi, 1995, 78( 11) : 89~ 95.

[5] M .D. Lloyd. Stratified forming— a technology for the new millennium. Appita, 2000, 53( 3) : 188~ 194.