The lining of coking, coal, electrical system in the coal unloading tank, coal hoppers, storage warehouse and so on...
焦化、煤炭，电气系统中的卸煤槽，煤料斗，贮仓等内衬。
The utility model provides a ring-type workbench for assembling and manufacturing a coal plough disc or a coal unloading disc of a coal unloader, and belongs to tooling for processing machine parts.
环式卸煤机犁煤盘、卸煤盘的拼装制作工作台，属于机械零部件加工的工 装。
It introduces the basic functions of Shinaide PM300- type electric power parameter instrumentation and discussess its application in port automatic coal- unloading line.
介绍施耐德PM300型电力参数测量仪的基本功能，讨论其在港口自动化卸煤生产线上的应用。
Lack of special berths for loading & unloading coal caused vessels' serious demurrage and great loss of transportation capacity.
由于宁波港的煤炭专用泊位不足，致使船舶滞期严重，造成大量运力浪费。
Besides, coal mechanical parameters as limit strength and failure style between loading and unloading test have been compared. These conclusions have a plenty for rock mechanics.
将卸载试验与常规三轴加载试验的极限强度、破坏方式等力学参数进行对比，试验结论丰富了卸载岩石力学内容。
The express-analysis methods used in some foreign countries to determine ash content of coal ingoing to thermal power plants before unloading from wagons are presented, and a review thereof is given.
介绍国外火电厂入厂煤灰分在卸车前的快速检测方法，包括天然放射性法、载煤车厢称重法、辐射源照射法等，并对其作了评述。
According to the study of the working face with a strong probability of rock burst, the EME can be used to forecast the rock burst and to check the effect of unloading blasting in coal mine.
对具有强冲击危险工作面进行的研究表明，电磁辐射完全可以预测煤矿冲击矿压危险，检验卸压爆破效果，而且准确率高，效果明显。
This paper expounds the necessity of steam coal bunker reformation in Duerping Mine, and gives the technical scheme and construction scheme of reformation of unloading chamber in steam coal bunker.
阐述了杜儿坪矿动力煤仓改造的必要性。给出了改造动力煤仓卸载站的技术方案和施工方案。
The loading curves of coal-rock combination body are usually not coincidence with the unloading curves. In addition, they usually do not form a closed loop.
同一循环中的加载与卸载曲线基本不重合，且多数情况不形成闭合环路；
The permeability of coal increased at a faster rate when the unloading speed was larger.
卸围压速度越大，煤岩的渗透率增大的越快。
During the unloading process of confining pressures, the permeability of coal being in the stage of stress flat roof showed an exponential function with the corresponding time.
卸围压开始后煤岩在应力平台阶段的渗透率与卸围压时间呈指数函数关系。
The work volume for coal loading, unloading and distribution in coal yard of thermal power plants is very great, which needs to increase the automation degree.
火电厂煤场装车、卸车、配煤的工作量很大，迫切需要提高其自动化程度。
Single rope grab is an efficient tool for loading and unloading sands, coal, mineral powder and bulk chemical fertilizer.
单索抓斗是一种能在各种恶劣环境下取代人力从事黄砂、煤炭、矿粉、散化肥等散货装卸的有效工具。
The invention can be broadly applied for controlling the dust pollution in coal mine and places for grinding, screening, transporting, loading and unloading materials.
本发明广泛适用于煤矿、物料粉碎、筛分、输送和装卸料场所的粉尘污染治理。
The invention can be broadly applied for controlling the dust pollution in coal mine and places for grinding, screening, transporting, loading and unloading materials.
本发明广泛适用于煤矿、物料粉碎、筛分、输送和装卸料场所的粉尘污染治理。
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