要使矿井提升机更加安全可靠地运行,必须准确地指示容器在井筒中的位置,这就需要从容器的运行来指示深度。最近国外研制出一种新型的深度指示器,能满足这一要求。它采用微型电子计算机进行控制,不仅能指示深度和速度,而且还能对矿井提升机进行过卷、过速、钢绳松驰、蠕动和滑动的监视、保护及故障显示,具有很好的适应性和普遍性。 For a mine hoist to operate more safely and reliably, the location of the vessel in the wellbore must be accurately indicated, which requires depth from the operation of the vessel. Recently developed a new type of depth indicator, to meet this requirement. It uses a microcomputer control, not only can indicate the depth and speed, but also on mine hoist over, over speed, rope slack, peristaltic and sliding monitoring, protection and fault display, with good adaptation Sexuality and universality.