Present situation and development direction of monitoring technology for chain tension of mine—used scraper conveyor
The common faults of scraper conveyor chains and its causes were analyzed. The calculation process of chain tension of scraper conveyor was expounded. The principles and characteristics of five main chain tension monitoring technologies at home and abroad were introduced, namely monitoring technolog...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2018-11-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671—251x.2018040033 |
| _version_ | 1797868980434632704 |
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| author | CAI Wenfei LEI Zhipeng SONG Jiancheng ZHANG Guodong REN Hongqiu TIAN Muqin XU Chunyu ZHU Jianfei |
| author_facet | CAI Wenfei LEI Zhipeng SONG Jiancheng ZHANG Guodong REN Hongqiu TIAN Muqin XU Chunyu ZHU Jianfei |
| author_sort | CAI Wenfei |
| collection | DOAJ |
| description | The common faults of scraper conveyor chains and its causes were analyzed. The calculation process of chain tension of scraper conveyor was expounded. The principles and characteristics of five main chain tension monitoring technologies at home and abroad were introduced, namely monitoring technology based on relationship between tension force and power or cylinder pressure, based on chain suspension, based on micro—strain, based on sliding mode control, and based on current method. The shortcomings of existing monitoring technologies were summarized, and the development direction of chain tension monitoring technologies was prospected from tension monitoring and automatic control technologies. |
| first_indexed | 2024-04-10T00:04:19Z |
| format | Article |
| id | doaj.art-4961a3847e4f46f7bb746b424bf77659 |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-04-10T00:04:19Z |
| publishDate | 2018-11-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-4961a3847e4f46f7bb746b424bf776592023-03-17T01:18:56ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2018-11-014411253110.13272/j.issn.1671—251x.2018040033Present situation and development direction of monitoring technology for chain tension of mine—used scraper conveyorCAI WenfeiLEI ZhipengSONG JianchengZHANG GuodongREN HongqiuTIAN MuqinXU Chunyu0ZHU Jianfei1State Gird Jincheng Power Supply Company, Jincheng 048000, ChinaState Gird Jincheng Power Supply Company, Jincheng 048000, ChinaThe common faults of scraper conveyor chains and its causes were analyzed. The calculation process of chain tension of scraper conveyor was expounded. The principles and characteristics of five main chain tension monitoring technologies at home and abroad were introduced, namely monitoring technology based on relationship between tension force and power or cylinder pressure, based on chain suspension, based on micro—strain, based on sliding mode control, and based on current method. The shortcomings of existing monitoring technologies were summarized, and the development direction of chain tension monitoring technologies was prospected from tension monitoring and automatic control technologies.http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671—251x.2018040033mine—used scraper conveyorchain tensionchain suspensionmicro—straintension monitoring |
| spellingShingle | CAI Wenfei LEI Zhipeng SONG Jiancheng ZHANG Guodong REN Hongqiu TIAN Muqin XU Chunyu ZHU Jianfei Present situation and development direction of monitoring technology for chain tension of mine—used scraper conveyor Gong-kuang zidonghua mine—used scraper conveyor chain tension chain suspension micro—strain tension monitoring |
| title | Present situation and development direction of monitoring technology for chain tension of mine—used scraper conveyor |
| title_full | Present situation and development direction of monitoring technology for chain tension of mine—used scraper conveyor |
| title_fullStr | Present situation and development direction of monitoring technology for chain tension of mine—used scraper conveyor |
| title_full_unstemmed | Present situation and development direction of monitoring technology for chain tension of mine—used scraper conveyor |
| title_short | Present situation and development direction of monitoring technology for chain tension of mine—used scraper conveyor |
| title_sort | present situation and development direction of monitoring technology for chain tension of mine used scraper conveyor |
| topic | mine—used scraper conveyor chain tension chain suspension micro—strain tension monitoring |
| url | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671—251x.2018040033 |
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