Application of Visualized and Normally Closed Automatic Anti-slipping Device in Coal Mine
For problems of large labor intensity and low automation degree of traditional safe protectors such as car stop rollers, car stops and so on in district rise and district dip of coal mine, the paper introduced composition, working principle, design scheme of PLC control system and selection of dista...
| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2012-09-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/id/8659 |