Application of a quick drill pipe connection method in high-power electro-hydraulic drilling rigs
In order to solve the problem of long time consumption and low efficiency in the pickup and placement and unscrewing of the drill pipe screw (drill pipe connection) on high-power electro-hydraulic drilling rigs, a quick drill pipe connection method is proposed. To achieve quick drilling and drill pi...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2023-04-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2022080093 |