Mechanical Model and Movement Analysis of Self-Adjusting Bolt in Converter

Qiang Yin; Gong Fa Li

doi:10.4028/www.scientific.net/AMM.488-489.1070

Paper Titles

Effect of Inlet Air Heating on Start Characteristics of a Common-Rail Diesel Engine in High Altitude Environment
p.1052

Fatigue Research on Excavator Boom Driven by Real Loads
p.1057

Research on the Improved Proportional Navigation Guidance Law Using CADET
p.1061

Numerical Simulation of Effects of Spray Angle on Flow, Combustion and Emissions of Diesel Engine
p.1064

Mechanical Model and Movement Analysis of Self-Adjusting Bolt in Converter
p.1070

Variable Scale Compressive Tracking Based on Structural Constraint Sample
p.1074

The Application of Multi-Feature Fusion in Remote Sensing Image Recognition
p.1079

Research on Gain Scheduling Control of Online Dynamic Balance for Flexible Spindle
p.1083

Research on Spindle Bearing Pre-Tightening Based on Spacer Sleeve Adjustment
p.1087

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 488-489Mechanical Model and Movement Analysis of...

Mechanical Model and Movement Analysis of Self-Adjusting Bolt in Converter

Abstract:

The movement model of self-adjusting bolt is built in this paper, then the kinematical and mechanical analysis is taken to determine the movement of bolt under the converters working condition.Via the mechanical model analysis of self-adjusting bolts, the load applied to the self-adjusting bolt support including the static weight load of converter and steel liquid, the tilting torque, the dynamic load produced by frequent startup, brake, impact, and the boiling of steel liquid is calculated to determine the distribution of load forcing on the three groups of the self-adjusting bolt. According to the results of stress analysis, the bolt facing tapping hole is the most dangerous when converter tilts 63°. The maximum torque is 281.5101tm.

You might also be interested in these eBooks

Materials Science, Civil Engineering and Architecture Science, Mechanical Engineering and Manufacturing Technology

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 488-489)

Pages:

1070-1073

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.488-489.1070

Citation:

Cite this paper

Online since:

January 2014

Authors:

Qiang Yin*, Gong Fa Li

Keywords:

Converter, Mechanical Model, Movement Analysis, Self-Adjusting Bolt

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Yazheng Wang, Genuine top-blown oxygen converter steelmaking process and equipment, Beijing: metallurgical industry press, (2001).

Google Scholar

[2] Zhengcai Luo, Steel-making machinery, Beijing: metallurgical industry press, (1995).

Google Scholar

[3] Chun Li, Zhengguo An. Analysis and Stratigy of Axial Shift For 30t Oxygen Top Blown Converter Trunnion Ring, Metallurgical Equipment, Vol. 5, 1997, pp.18-21.

Google Scholar

[4] Xingjiang Qu, Debin Wang. Analysis and Research on Flexible Drive for 180t Converter in Angang, Metallurgical Equipment, Vol. 6, 1997, pp.6-10.

Google Scholar

[5] W.C. Zhang, Discussion on Calculation Method for the Tilting Torque of ld Converter, SHANGHAI METALS, Vol. 29, Issue. 6, 2007, pp.47-50.

Google Scholar