矿井节点式槽波探测仪研制

Development on Mining Node Type In-seam Wave Detector

采用节点式地震仪的设计理念,研制出矿用本质安全型槽波探测仪。仪器具有无缆、无主机、无通信的特点,采用本质安全型电路设计,并取得防爆证和MA认证,已完成了160台仪器的生产。在全国10多个矿井完成了30多个工作面的槽波探测施工,取得了较好的地质效果。

By using a node type seismograph design concept, a mine intrinsically safe type in-seam wave detector is developed. ＂No-Cable＂, ＂No-Host＂ and ＂No-Communication＂ feature this equipment, and it uses intrinsically safe circuit design, has acquired the conformity certificate of protection, the MA certification, and 160 instruments of production is completed. More than 30 coal mine working face inseam wave detection projects are constructed in more than ten coal mines, the good geological effects are achieved.