| 采煤机过构造专用滚筒的研制和应用 |
| |
| 引用本文： | 朱毅.采煤机过构造专用滚筒的研制和应用[J].科技情报开发与经济,2011,21(4):194-196. |
| |
| 作者姓名： | 朱毅 |
| |
| 作者单位： | 晋城煤业集团成庄矿,山西晋城,048021 |
| |
| 摘 要： | 探讨了采煤机过构造专用滚筒的研制和应用的问题,即有针对性地加强采煤机机身连接强度和中间电控箱的抗震能力,配备特制重型割矸滚筒,配合专用硬岩截齿,实现中型采煤机在工作面遇到地质构造（断层或陷落柱）（f≤6）时能正常截割通过,提高工作效率。
|
| 关 键 词： | 采煤机 专用滚筒 地质构造 |
Discussion on the Development and Application of Coal Cutter's Special Cylinder Passing through the Geologic Structures |
| |
| ZHU Yi.Discussion on the Development and Application of Coal Cutter's Special Cylinder Passing through the Geologic Structures[J].Sci-Tech Information Development & Economy,2011,21(4):194-196. |
| |
| Authors: | ZHU Yi |
| |
| Abstract: | This paper probes into the problem of the development and application of coal cutter＇s special cylinder passing through the geologic structures,that is to strengthen the joint strength of coal cutter＇s frame and the seismic capability of intermediate electric cabinet,equip a specially-made heavy-type gangue-cutting cylinder cooperating with special hard-rock cutting teeth to realize that the medium coal cutter can normally cut and pass through the geologic structures（fault or collapse column）（f≤6）on the mining face and increase the working efficiency. |
| |
| Keywords: | coal cutter special cylinder geologic structure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
