power hoist

Latent Electric Defect Handing for High-voltage Power Switch Cabinet in Mine Hoist

矿井提升机高压开关柜电气隐性故障处理

Hoist, ventilator, air pressure machine and water pump are main fixed equipment which play important roles in coal mine production and consume most of the power. Traditional testing by manual is hard to satisfy the demands of determining operating status and technical parameters.

提升机、通风机、空压机、水泵是煤矿生产建设中起重要作用并且耗电量占很大比重的主要固定设备，对这些设备的运行状况和技术参数的确定，传统的人工测试已经很难满足。

Constitute application on the hoist machinery for the stator of generator in the large-scale thermo power plant

大型热电厂发电机定子吊装机械的组合应用

Translated Description: Electrical hoist machine excavator metal gate structure of salt water power project management.

水利部长春机械研究所江河机电启闭机闸门采盐机挖掘机金属结构项目管理水利电力.

When transfer heavy object a lower level , mine hoist usually uses the way of power braking.

矿井提升机下放重物时, 多采用动力制动方式.