介绍了一种在混凝土表面粘贴钢板加固提升井塔的新技术。
This paper introduces a new technology of reinforcing the shaft wall by sticking steel plates on the surface of concrete wall.
自从水资源保护项目在村里的开展和地下水位的提升，这口井在旱季也能为作物灌溉提供水源。
As the conservation program has progressed in the village and the water table has risen, this well has also been able to provide irrigation for crops during the dry season.
但是三井巴布科克(Mitsui Babcock)能源有限公司(一家工程公司)宣称其最新设计的发电站可以将燃烧效率提升到46%。
But Mitsui Babcock, an engineering firm, says its most recent designs can achieve efficiencies as high as 46%.
平井先生设定了具有挑战性的目标去提升业绩，可是他在怎样完成这些目标上几乎没有提出什么新的具体想法。
Mr Hirai laid out aggressive targets to improve performance, though he offered few concrete ideas on how to achieve them.
由于所采用的元件稳定可靠，并具备很好的保护措施，因此这些控制装置特别适合于潜水泵或干井提升站。
Reliable and well protected from the elements, these controllers are particularly suited for submersible pump or dry pit lift stations.
介绍了一种实用的提升机主井箕斗实际提升载荷的测试技术与数据分析方法。
The paper introduced a kind of practical technique for measuring the lifting load of main shaft skip and the data analysis approach.
2005年该矿对主井提升及运输系统进行了技术改造。
The hoisting and transport systems of its main shaft are reformed in 2005.
介绍了临涣煤矿主井提升机电控系统的改造方案、工作原理及改造效果，经过改造后的电控系统效果良好。
The improvement plan, work principles and reform result on electric control system of main shaft hoist in Linhuan Coal Mine are introduced, and the result is fine.
主要阐述了主井箕斗提升载荷的测试意义、此种测试技术的测试原理、测试数据处理方法等。
It mainly narrated the sense for testing the lifting load of main shaft, the testing principle of the technique, approach for processing the testing data etc.
由于煤矿主井井架提升能力的增加，引起井架杆件受力增大，受迫振动频率增大，导致安全性能降低。
The safety of a main well headframe would be reduced significantly, due to increased loading capacity and higher vibration frequency in a coalmine.
在钻机或修井作业机的绞车中使用提升滚筒。
A hoisting drum is used in the drawworks of a drilling or workover rig.
经使用效果良好，适用于一般矿井的付井提升系统。
It is quite usable in hoisting system of most auxiliary shafts.
煤矿主提升系统由于井塔的振动，无法满足安全生产的要求（尤其是在启动、停车阶段）。
The coal mine main hoisting system couldn t safe work with the vibration of the derrick (especially in starting or stopping) .
井内温降大是碱卤水在井内提升运输过程中易堵管、障壁的主要原因。
The temperature plummeting in the well was the main reason for the pipeline clogging and scaling during alkali halide hoisting transportation.
矿山主井提升系统是矿山生产的咽喉部分，一旦发生故障将会直接影响生产。
The main shaft hoisting system is the most important part in the mine, if some accidents happen in the mine hoisting system, the results is to affect production.
荫营煤矿主井提升设备不能满足生产要求，因此对设备的主胶带输送装置进行改造。
The hoisting device serving the main shaft of Yinying Mine is not able to meet the need of production, so it is necessary to make reform for the main belt conveying equipment of the hoisting.
油田的修井作业机是维护和保证采油生产不可缺少的施工机械，其主要用途是修井提升或下放油管、抽油杆等。
The workover rig is a necessary device to maintain and ensure mining technics in the oil field, and its main application is to elevate or drop oil pipes and pumps.
提升机是矿井主要机电设备之一，确保其安全正常运转，提高工作效率，降低故障影响时间至关重要，文章介绍了潘一主井提升机出现深度指示故障后通过修改SD传动控制及PLC程序解决绞车位置跳变故障的一种快速有效的方法。
The paper introduces a speedy effective way how to solve winch location jump by modifying SD drive control and PLC program after main hoist of panyi coal mine hoists appears depth indication fault.
亲情俱乐部的工作人员说每层楼的楼梯井中会安装椅式提升机以帮助人们上下楼。
Officials with the Kinsmen Club said chairlifts will be installed in the stairwells on each floor to assist residents.
制造并提供井工矿运输用的新生代提升设备。
Manufacturer and supplier of a new generation of hoisting machines and equipment for vertical transport in underground mines.
制造并提供井工矿运输用的新生代提升设备。
Manufacturer and supplier of a new generation of hoisting machines and equipment for vertical transport in underground mines.
应用推荐