hydraulic mining 中文意思是什麼

hydraulic mining 解釋
水采
  • hydraulic : adj. 1. 水力的，液力的;用水發動的。2. 液壓的，水壓的。3. 水力學的。4. 【建築】水硬的。adv. -lically
  • mining : n 1 采礦，采礦業，礦業。2 敷設地雷[水雷]。adj 開礦的，采礦的。 a mining engineer 采礦工程師。 min...
  1. Application of pedrail - walking type hydraulic supports in board and pillar mining method

    房柱式開采中履帶行走式液壓支架的應用
  2. Analysis and prevention for accident of casualies used hydraulic powered shield supports mining face

    掩護支架採煤法傷亡事故分析與防治
  3. It is applied to vehicle chassi, forming machins tooles, steel metallurgical mathmery, mining machinery, hydraulic industry and rolling steel industry, etc

    產品應用於汽車底盤、鍛壓機床、冶金機械、礦山機械、水利行業、軋鋼行業等。
  4. The zs3 series multiple directional control valves, one kind of combination valves with the manual directional control valves ， are mainly used in hydraulic systems of engineering machinery, mining machinery, lifting transportation machinery and other machinery to change flow direction for integrated control over several actuator

    Zs3系列多路換向閥是一種以手動換向閥為主體的組合閥，它主要用於工程機械、礦山機械、起重運輸機械和其他機械液壓系統，用以改變液流方向，實現多個執行機構的集中控制。
  5. The main products of our company : series of mining emulsion pump station, series of electric haulage shearer, sparying pump station, series of mining flame - proof vacuum / air electromagnetic starter, series of mining vacuum / air feeding switch, series of mining fame - proof and natural - safe. type ac soft starter, series of hydraulic stand valve and pipe system, high flow rate quick - moving valve, the new product nearing into market - the hydraulic support electric - control system, mining electric drill, hydraulic valve test table, electric performance test table

    公司主導產品為：系列電牽引採煤機、系列礦用乳化液泵站、噴霧泵站、礦用隔爆兼本質安全型交流軟起動器、系列礦用隔爆真空、空氣電磁起動器、系列礦用真空、空氣饋電開關、系列液壓支架閥類及管路系統、大流量快速移架閥、即將投入市場的新產品? ?液壓支架電液控制系統、煤電鉆系列、液壓閥試驗臺、電性能試驗臺等。
  6. Analyses on and prevention of rope - broken accident of hydraulic support in fully mechanized coal mining face in the track inclined - tunnel conveyance

    軌道斜巷運輸綜采液壓支架斷繩事故分析與預防
  7. Talking about single hydraulic prop caving coal mining

    單體液壓支柱放頂煤開采探討
  8. Mining horizontal pillars with hydraulic roof propping in longwall caving method

    在長壁式崩落法中用液壓支柱護頂回採水平礦柱
  9. This paper introduces the characteristics of steel wire ropes used in the inclined - tunnel ' s lifting conveyance, analyzes on the main reasons of the rope - broken accident of hydraulic support in fully mechanized coal mining face, and advances some measures for preventing the accident

    介紹了斜巷提升運輸中鋼絲繩的特性，分析了綜采液壓支架斷繩事故的主要原因，提出了預防事故發生的措施。
  10. Causes analysis and disposal methods of hydraulic support inclining in full - mechanized mining face

    綜采工作面液壓支架歪倒的原因分析及處理方法
  11. In the special fields locking valves, underground mining, water hydraulic systems or beyond that with mining machines, hydraulics, selector valves as well as with aggregates, open cast pit, strip mining, surface mining and / or with hydro and hydraulically is saartech hydraulik gmbh well - known

    Saartech hydraulik gmbh是一家現代化的、可靠的專門產品供應商，這家供應商從事成套設備、機組，礦山機械，液壓系統，液壓，液壓動力源，液壓缸，醫藥技術，地下，地下開采，整流器、整流管、閥、閥門，截止閥、關閉閥，露天礦，水壓學、水壓技術、水壓系統，方向閥，換向閥，液壓的的製造、銷售。
  12. Practice on drilling blasting mining replaced by caving mining with light hydraulic supports in soft roof, soft coal and soft floor seam

    煤層中炮采改為輕放開採的切眼支護實踐
  13. ( 2 ) combined with engineering practice of shuicheng reservoir, and use the value engineering technology to analyze the technological and economical benefit of the mining technology of its rock - fill material. this is the first time the value engineering was used in the construction of the medium - sized hydraulic engineering in yunnan province, and has gained great success

    （ 2 ）結合水城水庫工程實踐，用價值工程技術經濟分析方法對水四川大學工程碩十學位論文城水庫大壩的壩體填築堆石料開采工藝進行價值分析，這在雲南省的中型水利工程施工中是有首次，並且取得了巨大成功。
  14. Located in the west of beijing, beijing yutian century mining equipment co. ltd. ( hereinafter referred to as “ the company ” ) is specializing in manufacturing light hydraulic support

    北京宇田世紀礦山設備有限公司，地處風景秀麗的北京西郊，專業生產輕型液壓支架。
  15. Fully mechanized longwall top coal caving mining with light weight hydraulic powered supports applied to no. 30 seam mining in dongrong no. 3 mine

    輕放工藝在東榮三礦30號煤層開采中的應用
  16. Analysis of ventilation system in working face by hydraulic mining and improvement measures

    水采面通風系統分析與改進措施
  17. Analysis of the surface movement induced by the 1101 hydraulic mining face in gaozhuang coal mine

    高莊煤礦1101水采工作面地表移動參數分析
  18. Rock burst was easily happened at chain pillars between hydraulic mining face and drying mining face

    摘要在水采工作面和旱采工作面交接的護巷煤柱處，極易發生沖擊礦壓事故。
  19. This product is under pressure, small bending radius, the anti - fatigue properties of strong, long life and other characteristics, widely used in metallurgical casting side, oil drilling, engineering machinery, and various types of hydraulic mining extraction machinery

    本產品具有承受壓力高、彎曲半徑小、抗疲勞性能強、使用壽命長等特點，廣泛應用於冶金邊鑄、石油鉆探、工程機械、礦山採掘及各類液壓機械等。
  20. Controlling of rock burst in chain pillars between hydraulic mining face and drying mining face

    水旱交接處護巷煤柱沖擊礦壓控制
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