本文论述综合机械化采煤设备选型软件的设计。
This paper deals with the design of the software for the fully-mechanized mining equipment selection.
随着科技的进步,大多高产矿井使用综合机械化采煤方法。
With the development of science and technology, most productive use of integrated mechanized mining methods mine.
乳化液泵站在煤矿综合机械化采煤工作中占有十分重要的地位。
The emulsion pump station is a crucial equipment to fully mechanized coal mining.
本文对综合机械化采煤工作面的三种沼气源的涌出进行了分析。
In this paper, the methane emitted from three sources, i. e. from the goaf, the coal face and the broken coal, into a mechanized longwall face is analyzed.
神火新庄矿薄煤层综合机械化采煤,主要是解决采煤设备的高度和功率问题。
The low-coal seam synthesis mechanized mining of Shenhuo Xinzhuang mine is mostly to solve the height and power problem of mining equipment.
对机械化采煤工作面的采煤机司机和支柱工的劳动心率和能量代谢进行了现场实测。
The heart rate and energy metabolism rate of shearer operators and prop-setters during labour at coal face are measured at work site.
液压支架是煤矿综合机械化采煤的关键设备,双伸缩立柱是液压支架的关键零部件。
Hydraulic support is the key equipment of mechanized coal mining. The double-telescopic prop is the key component of hydraulic support.
将机械化采煤工作面刮板输送机电缆槽之间的联接 ,设计成无紧固件的联接方式。
The join way of scraper coveyor cable pan using in mechanize working face is designed into fixtureless join way.
介绍了综合机械化采煤工作面移动变电站拖曳电缆的电缆滑车装置的设计方案,并总结了使用后的效果。
The paper introduces design schemes of cable coaster device of pulling cables of moving transformer substation in fully-mechanized face and summarizes the result of application.
提出了机械化采煤工艺流程并对新的采煤方法所产生的瓦斯、自然发火、粉尘灾害提出了具体的防治措施。
Mechanized coal mining treatment process has been proposed, and some measures have been given according to producing gases, spontaneous combustion and dust calamity.
液压支架作为综合机械化采煤关键设备,其动态性能的好坏直接影响着整个综采工作面的可靠性及安全性。
Hydraulic support is the key equipment of the synthetically mechanized coal mining, the dynamic performance impacts on the reliability and safety of the whole mechanized working face.
介绍了综合机械化采煤技术在邯郸矿区的应用和研究,通过改进设备、优化采煤工艺、充分发挥了综采效能。
Study and Practice on the Coal Mining Technology of the Rooms & Pillars Mining Mechanization Operated with Continuous Miners;
DS J系列可伸缩带式输送机主要用于综合机械化采煤工作面的顺槽运输,也可用于一般采煤工作面的顺槽运输和巷道掘进运输系统。
DSJ series extensible belt conveyor is used to fully mechanized coal mining working face road transportation, and common coal face road transportation and drifting transportation system.
摘要:随着煤矿生产机械化程度的不断提高,作为传统采煤方法的爆破落煤已逐渐被机械采煤所代替。
Abstract: with the mine production mechanization degree unceasing enhancement, as a traditional method of coal blasting fall coal mining machinery has gradually be replaced.
国有重点煤矿采煤机械化程度超过80%。
The fully mechanized mining rate exceeds 80% in large state-owned mines.
随着采煤机械化能力的提高,通风技术也在一定程度上进行了一些改进。
As the higher ability of coal mechanization, to some extent, the ventilation technology has been improved.
急倾斜煤层属难采煤层,具有安全状况差、支架稳定性差、机械化程度低、回采效率低等问题。
The steep inclined seam is a difficult mining seam with a poor safety condition, a poor support stability, a lower mechanization and lower mining rate.
急倾斜煤层属难采煤层,具有安全状况差、支架稳定性差、机械化程度低、回采效率低等问题。
The steep inclined seam is a difficult mining seam with a poor safety condition, a poor support stability, a lower mechanization and lower mining rate.
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