摘要
ABM20掘锚机是为了适应长壁开采工艺的需要,加快巷道掘进速度而设计的锚掘一体化快速掘进机。根据淮南煤矿的采矿条件,ABM20掘锚机配装4台顶板锚杆机和2台侧帮锚杆机。ABM20型掘锚机的使用,提高了技术装备水平,为进一步提高单进、确保回采正常街接和安全生产莫定了基础。
The ALPINE BOLTER MINER ABM 20 was desigaed for rapid entry roadway development. It is basically a wide head Contirmous Miner incorponting special design features with regards to coal cutting and loading. The ABM 20 allows space for 4 roof bohers and 2 rib bolters. All drill rigs as well as the rib bolters are plaoed immediately behind the cutter drum.
出处
《山东煤炭科技》
2008年第6期18-19,共2页
Shandong Coal Science and Technology
关键词
ABM20掘锚机
技术
特征
应用
效果
ALPINE BOLTER MINER ABM20 teehnelogy features application results
