Intelligent upgrading of mining equipment is the core pathway to address the safety and efficiency bottlenecks in deep mining and to achieve high-quality development of the mining industry. The development process of Changsha Institute of Mining Research Co., Ltd from technology introduction to independent innovation was systematically reviewed, and the complete intelligent equipment system covering shaft construction, rock drilling and excavation, and underground auxiliary operations was introduced. Key technological breakthroughs in CKT series raise boring machines, CKY/CKQ series full-spectrum mining equipment, and intelligent auxiliary equipment integrating AI vision and robotics were highlighted. In response to the common industry shortcomings, such as insufficient adaptability of equipment and difficulties in multi-machine coordination under deep and complex working conditions, a cutting-edge technology layout covering intelligent sensing, digital twin, and cluster coordination was proposed, and the strategic path for transformation from a single equipment supplier to a full-scenario intelligent mining service provider was clarified. The research and development practices of Changsha Institute of Mining Research Co., Ltd have provided an important model for China to break away the dependence on imported high-end mining equipment and ensure the independent controllability of mining equipment.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |