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| 投球式逆向灌注器的研制 | |
| 引用本文： | 陈世和,胡柏石,雷林,郭忠德.投球式逆向灌注器的研制[J].矿业研究与开发,2004,24(4):42-43,53. |
| 作者姓名： | 陈世和 胡柏石 雷林 郭忠德 |
| 作者单位： | 1. 南华大学电气工程学院,湖南,衡阳市,421001 2. 核工业北京化工冶金研究院,北京,101149 3. 中国核工业集团公司新疆矿冶局,新疆,伊宁市,835000 |
| 摘 要： | 投球式逆向灌注器是利用注浆产生的压力，通过投球方式，实现机械位移控制，在地浸钻孔内完成逆向灌浆的封孔操作，并保证其具有良好的机械性能、工艺性能和可操作性。 |
| 关 键 词： | 原地溶浸 钻孔 封孔 逆向灌注器 |
| 文章编号： | 1005-2763(2004)04-0042-02 |
Development of Ball-and-spigot Reverse-pouring Device |
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| CHEN Shi-he,HU Bai-shi,LEI LinGUO Zhong-de.Development of Ball-and-spigot Reverse-pouring Device[J].Mining Research and Development,2004,24(4):42-43,53. | |
| Authors: | CHEN Shi-he HU Bai-shi LEI LinGUO Zhong-de |
| Affiliation: | CHEN Shi-he~1,HU Bai-shi~2,LEI Lin~1GUO Zhong-de~3, |
| Abstract: | A new type of ball-and-spigot reverse-pouring device has been developed. By the use of pressure produced by grouting cement pulp and through dropping balls into the device, the pouring device realizes the control of its mechanical displacement to reach the sealing of underground-leaching hole for reverse pouring the hole, as well as ensures its good mechanical performance, technology performance and operability. |
| Keywords: | In-situ leaching Drill hole Sealing of hole Inverse-pouring device |
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