掘煤機 的英文怎麼說

中文拼音 [juéméijī]
掘煤機 英文
coal cutter
  • 掘 : 動詞（刨; 挖） dig
  • 煤 : 名詞（黑色固體礦物） coal
  • 機 : machineengine
  1. Calculation of the operating power of s100 header

    100型煤巷掘進機行走功率的計算
  2. Excavators, spreaders and auxiliary equipment in opencast lignite mines - part 6 : examination of ropes and rope end fittings

    褐煤露天礦挖掘機，推土機和輔助設備.第6部分:繩索
  3. View on the oick distribution of the tunnel roadheader

    對煤巷掘進機截齒分佈的看法
  4. Water burst mechanism analysis for 21082 drivaged faces in lugou coal mine

    蘆溝煤礦21082掘進工作面潰水機理分析
  5. Discussion on adopting moval level storage buffer transport in mechanized drivage roadway

    機掘巷道採用移動水平式煤倉緩沖儲運探討
  6. Excavators, spreaders and auxiliary equipment in opencast lignite mines - part 1 : construction, commissioning and monitoring

    褐煤露天礦中的挖掘機拋煤機和附屬裝置.第1部分:建
  7. Excavators, spreaders and auxiliary equipment in opencast lignite mines - part 2 : calculation principles

    露天褐煤礦挖掘機排土機和輔助設備.第2部分:計算原
  8. Excavators, spreaders and auxiliary equipment in opencast lignite mines - part 3 : welded connections, joint types, classification, test instruction

    露天褐煤礦挖掘機排土機和附屬設備.第3部分:焊接
  9. Kkl102 air refrigerator for mines application is used to lower tempdrature of underground coal mines, and it can decrease the temperature of mining work surface of 14 ? section from 32 to below 26 rapidly

    Kkl102礦用空氣製冷機用於降低地下煤礦工作面的溫度，能迅速將斷面為14 ?的掘進工作的溫度由32降到26以下。
  10. The high - voltage flameproof switchgear is a key apparatus for 6kv - power supply system in underground mines. the switchgear is used for supplying power energy to hv working machinery or next lv distribution station in coalface

    煤礦井下6kv電網防爆開關是礦井供電系統的關鍵設備，它負責向工作面和掘進面的工作機械提供電能。
  11. The business scope of tiandi science & technology co., ltd. are the product and sale of electricity product, mine electricity products ; the design and contract of underground project, coal cleaned and chosen project, coal comprehensive usage project, environmental protection project and net work project, mine construction and the design of production system, technology promotion, consultation, contract and service of external project

    簡介：天地科技股份有限公司主要技術和產品包括：採煤機，掘進機，全礦井綜合自動化系統，計算機軟體技術，礦井提升機自動化控制，煤礦裝車、配煤、計量自動控制系統，液壓支架電液控制系統，液壓支架設計與開發；煤炭洗選設備；煤礦建設項目的設計、咨詢和工程總承包，地下建設施工程，建築物加固技術與材料；煤炭開采，特殊採煤技術，煤礦錨桿支護成套技術與設備，工作面支護技術，綜采工作面自動監測技術。
  12. Based on rheologic and mutative mechanism of coal and gas outburst, this article discusses the forecast of outburst danger of in 7 ( superscript # ) coal heading face of jinjia mine by adopting coal and gas outburst volume dynamic index after blowing out. it determines the index critical value, and also presents the tentative testing result

    摘要基於煤與瓦斯突出流變突變機理，探討了金佳礦7 （上標# ）煤層掘進工作面採用放炮后落煤瓦斯湧出量動態指標預測突出危險性，確定了指標臨界值，並介紹了初步試驗效果。
  13. So this paper has chosen xinwen mining group company as the object of study. through analysis and evaluation of its external environment and internal environment, the author has defined the advantage and disadvantage of the enterprise, opportunities and threats it faces, and, based on those, put forward the strategy of the enterprise : xinwen mining group company should rely on the mining industry, make full use of the advantage of resources available and build itself into large and strong trans - district, trans - industry and trans - system of ownership group company within a period of 10 years and at the same time realize the transfer from coal industry to non coal industry

    因此，本文選擇新汶礦業集團公司作為特定的研究對象，通過對企業的外部環境和內部環境的分析和評價，確定了企業具備的優勢和劣勢，面對的機會和威脅，並以此為基礎，提出了新汶礦業集團公司應以採掘業為依託，以十年為期限，充分利用現有的資源優勢，在實現煤炭產業向非煤產業的轉移的同時，構建起跨地區、跨行業、跨所有制的大型企業集團的發展戰略。
  14. Nhi mainly provides research and development, design, manufacturing and services of the significant technology equipments of crushing & grinding, ore dressing, metal rolling and dressing shearing, tunnel boring, bulk material transporting and handling, synthetic excavating, construction machinery, transmission machinery, particle board, environmental protection and military and large castings and forgings for metallurgy, mining, coal, power, building material, port, chemical industry, environment industries

    簡介：北方重工主要為冶金、礦山、煤炭、電力、建材、港口、化工、工程、環保等行業提供破碎粉磨、礦物洗選、燒結球團、金屬壓延和精整剪切、隧道掘進、散料輸送和裝卸、煤礦綜采、工程機械、傳動機械、人造板、環保、軍工等重大技術裝備及大型鑄鍛件的研發、設計、製造和服務。
  15. On repair of damaged thread hole for mining and developing equipment in coalmines

    煤礦採掘機械破損螺紋孔修復方法
  16. Since for ages, most of the mine high voltage support system are adopted 6kv power over energy, but recent years, with the development of highly output, highly efficient technologies, with the widely adopted of a large number of heavy excavated equipments and high power lifting services, especially the dramatically increase in load under the well and the usage of 10 kv high pressure motors, 10kv high voltage supply has gradually become dominant power supply for coal mining power supply system

    長期以來，我國煤礦高壓供電多採用6kv供電系統。但近年來隨著煤礦高產高效技術的發展，大量重型採掘設備和大功率提升設備被廣泛採用，特別是井下負荷急劇增加，以及10kv高壓電機的投入使用，使得10kv供電開始逐漸開始進入煤礦高壓供電系統。
  17. Graphical symbols for use in technical documentation of coal mine machinery - graphical symbols for machinery of coal winning and road heading

    煤礦機械技術文件用圖形符號採掘機械圖形符號
  18. Excavators, spreaders and auxiliary equipment in opencast lignite mines - part 4 : hoisting winch brakes

    褐煤露天礦挖掘機推土機和輔助設備.第4部分:提升鉸
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