矿用超高压水射流矸石截割成套装置安全技术要求研究及建议

Study on Safety Technical Requirements and Suggestions of Complete Set of Mining Ultra-high Pressure Water Jet Gangue Cutting Device

矿用超高压水射流矸石截割成套装置是用于煤矿巷道采煤掘进的专用设备,针对硬质矸石层破碎剥落困难的现状和国内重大工程需要,通过高压水截割技术快速破除夹矸层,实现矸石层的快速破碎与剥离。主要介绍了矿用超高压水射流矸石截割成套装置的国内外现状、结构组成特点、安全技术要求以及合理化使用建议,为生产企业和煤矿用户提供了一定的技术指导和参考。

The complete set of mining ultra-high pressure water jet gangue cutting device is a special equipment for coal mining and excavation of coal mine roadway. In view of the current situation that it is difficult to break and peel off the hard gangue layer and the needs of major projects in China, the gangue layer is quickly broken through the high-pressure water cutting technology to realize the rapid breaking and peeling of the gangue layer. Mainly introduced the current situation, structural characteristics,safety technical requirements and reasonable use suggestions of the complete set of mining ultra-high pressure water jet gangue cutting device at home and abroad, which provides some technical guidance and reference for production enterprises and coal mine users.