矿井提升机 shaft hoist
[矿业] mine hoist
- 矿井提升机下放重物时,多采用动力制动方式。
When transfer heavy object to a lower level, mine hoist usually uses the way of power braking. - 该系统为矿井提升机的安全运行和高效运行提供了可靠保障。
This device provides reliable guarantee for safety and high effect run of mine hoist safeguard device. - 介绍了瑞典A BB公司矿井提升机在自动控制方式下的速度控制原理。
The paper describes the velocity control principle of mine hoist of ABBCompany in Sweden in automatic control mode.