回转窑托轮的在线修复
安徽海螺水泥股份有限公司
On-line Repair of Rotary Kiln Supporting Rollers
Anhui Conch Cement Co., Ltd.
摘要 回转窑经长时间运行后,由于磨损,托轮表面出现异常、凹陷、掉块以及圆柱度下降等情况,影响回转窑正常的轴向上下窜动。通过对托轮进行现场检测,设计制作了车削、磨削的工具,在不停窑的条件下对托轮表面进行了在线修复,确保了回转窑的正常稳定运行。
关键词:
回转窑
托轮修复
圆柱度
Abstract: After the rotary kiln has been running for a long time, due to wear, the surface of the supporting roller appears to be abnormal, dented, dropped, and the cylindricity drops, which affects the normal axial movement of the rotary kiln. Through on-line repair of rotary kiln supporting roller, turning and grinding tools were designed and manufactured, and the surface of the supporting rollers was repaired online without stopping the kiln, ensuring the normal and stable operation of the rotary kiln.
Key words:
rotary kiln
roller repair
cylindricity
收稿日期: 2021-08-09
出版日期: 2022-01-25
发布日期: 2022-01-24
整期出版日期: 2022-01-25
引用本文:
徐文斌, 都施金, 沈银鹏, 刘西诚. 回转窑托轮的在线修复[J]. 水泥技术, 2022, 1(1): 57-61.
XU Wenbin, DU Shijin, SHEN Yinpeng, LIU Xicheng. On-line Repair of Rotary Kiln Supporting Rollers. Cement Technology, 2022, 1(1): 57-61.
链接本文:
http://www.cemteck.com/CN/10.19698/j.cnki.1001-6171.20221057
或
http://www.cemteck.com/CN/Y2022/V1/I1/57
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. Review and Prospect of Engineering Practice of Waste Disposal in Cement Kiln in China [J]. Cement Technology, 2018, 1(1): 17
-21
.
[2]
DI Dongren, TAO Congxi, CHAI Xingteng. Revision of Cement Energy Consumption Standards and Energy Saving Technology(Ⅰ) [J]. Cement Technology, 2018, 1(1): 22
-26
.
[3]
LIU Yonggang, GAO Hongwei, XIAO Guiqing. Design Method of Road Structure Using Lean Concrete Base [J]. Cement Technology, 2018, 1(1): 27
-31
.
[4]
LIU Xu, LI Liang. Investigation of New Medium Temperature Wear-resistant Alloy Steel [J]. Cement Technology, 2018, 1(1): 32
-34
.
[5]
MA Debao. Finite Element Analysis of Inverted Cone in Raw Meal Silo [J]. Cement Technology, 2018, 1(1): 35
-38
.
[6]
HAN Zhongqi. [J]. Cement Technology, 2018, 1(1): 38
-48
.
[7]
XIE Jianzhong, LIAN Xuewen. Analysis and Solution of Segregation of the Kiln Ash in Continuous Raw Meal Homogenization Silo#br# [J]. Cement Technology, 2018, 1(1): 49
-53
.
[8]
GUAN Laiqing, HE Yongxian. [J]. Cement Technology, 2018, 1(1): 54
-59
.
[9]
WEI Can, ZHANG Yuanyuan, AI Jun. Application of Cement Intelligent Control System in Overseas Projects [J]. Cement Technology, 2018, 1(1): 60
-64
.
[10]
JIN Shuang. [J]. Cement Technology, 2018, 1(1): 72
-73
.
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