礦用通風機 的英文怎麼說

中文拼音 [kuàngyòngtōngfēngjī]
礦用通風機 英文
mine ventilating fan
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 通 : 通量詞（用於動作）
  • 風 : Ⅰ名詞1 （空氣流動） wind 2 （風氣; 風俗） practice; atmosphere; custom 3 （景象） scene; view 4 ...
  • 機 : machineengine
  • 通風 : 1 （使空氣流通） ventilate; air 2 （透氣） be well ventilated 3 （透露消息） divulge information;...
  1. Development and applications of new generation of k bk series energy - saving ventilators

    系列礦用節能通風機的研製與應用
  2. Abstract : by means of the comparison and analysis to applications of convertional starter and frequency conversion governor inmine exhauster, a useful and practicable electricity - saving pathof exhaust system was found out, so improving systematic saving operation

    摘要：通過對傳統起動器和變頻調速器在礦井抽風機的應用進行比較分析，找出一種抽風系統有效、可行的節電途徑，以實現通風系統的經濟運行。
  3. Since sixties, the specialized sub - company has completed ventilation, air conditioning and dust removal work for both industries and domestic purpose including pharmacy, smeltery, steel mill, motor manufacturer, construction material manufacturer, the cinema halls, seaman club, broadcast and tv centers to the luxurious hotels and skyscrapers

    本公司的專業安裝公司，自六十年代至今，先後完成了制藥、冶煉、鋼廠、發動機製造廠、建材等廠礦的通風、空調、除塵以及高級豪華影劇院、賓館大廈、彩電播送中心等民用製冷空調工程的安裝。
  4. This optimizing method is simple and practical and the programmed optimization program with such merits as high precision, fast operation and less workload is a reasonable method for the selection of fans in the design of mine ventilation system

    該優選方法簡單實用，編制的優選程序精度高，運行速度快，工作量少，是礦山通風系統設計中風機選擇的一種較理想的方法。
  5. Study of automatic speed governing device used for kxjt70 660 mine fan

    660型礦用通風機自動調速裝置的研究
  6. Axial flow type local fans for mine

    礦山用軸流式局部通風機
  7. Research on muffler device design of chief ventilators in mine

    礦用主要通風機消聲裝置的設計研究
  8. The paper described the design schemes of networking for remote monitoring of on - line monitoring system for coal mine ventilators, and introduced the selection and application of hybrid networking combined with field condition of a coal mine

    文章闡述了通風機在線監測系統遠程監測的組網設計方案，並結合煤礦的現場情況介紹了混合式組網模式的選擇使用。
  9. An innovation on the rope separator of friction - type hoister in mines

    礦用防爆對旋抽出式通風機安全運行淺探
  10. Technical specification for extractable axial - flow fan used for the ground of small mine

    小型煤礦地面用抽出式軸流通風機技術條件
  11. Application of multi - fan parallel air curtain in ventilation of mine shaft

    多機並聯空氣幕在礦井通風中的應用
  12. Study on the effect of fan station on side airflow by mine ventilation simulation system

    用礦井通風模擬系統分析機站對旁側風路的影響
  13. The characters of mine - used moving ventilator with two spinning axles face to face

    礦用兩級對旋軸流式通風機特點分析
  14. A new aerodynamic design system developed by authors for draft fan with enhanced efficiency, suppressed noise, enlarged flux and high load. the new design system features : a twist regulation for vortex control is employed in designing to lessen the secondary flow loss in the blade tip and hub ; the feasibility and high efficiency of this procedure has been verified by the tests of the prototype fan ; a new computer - aided 3d blading is used to optimize the blade ; numerical inverse checking is adopted to enhance accuracy in designing and cut down the period of the designing and production. this design system can make the optimized blade with " forward inclination ", " inclining sweep ", " bending sweep ", to minimize the various secondary flow losses, to expand the steady working range of the fan, and to suppress the aerodynamic noise source

    本文通過對一種新型高性能礦用局部通風機的設計、製造及試驗全過程的綜述，展現了新的先進設計體系在民用通風機上的成功運用，其研製特點是： （ 1 ）在葉片氣動設計中為了降低葉根及葉尖區二次流損失，採用可控渦扭向規律設計，樣機實測的高性能驗證了這種方法的可行性和高效性； （ 2 ）在設計方法中採用較精確的數值反驗算，獲取最優設計方案，大大提高設計的準確性和成功率，並縮短了設計試制周期； （ 3 ）在設計過程中發展了計算機輔助三維葉片造型新方法，可以根據設計需要簡便快捷地對葉片進行「前傾」 、 「傾掠」或「彎掠」造型，這些造型對減小各種二次流損失、擴大穩定工況范圍和控制葉輪機氣動噪聲源起到了非常好的作用。
  15. Abstract : a new aerodynamic design system developed by authors for draft fan with enhanced efficiency, suppressed noise, enlarged flux and high load. the new design system features : a twist regulation for vortex control is employed in designing to lessen the secondary flow loss in the blade tip and hub ; the feasibility and high efficiency of this procedure has been verified by the tests of the prototype fan ; a new computer - aided 3d blading is used to optimize the blade ; numerical inverse checking is adopted to enhance accuracy in designing and cut down the period of the designing and production. this design system can make the optimized blade with " forward inclination ", " inclining sweep ", " bending sweep ", to minimize the various secondary flow losses, to expand the steady working range of the fan, and to suppress the aerodynamic noise source

    文摘:本文通過對一種新型高性能礦用局部通風機的設計、製造及試驗全過程的綜述，展現了新的先進設計體系在民用通風機上的成功運用，其研製特點是： （ 1 ）在葉片氣動設計中為了降低葉根及葉尖區二次流損失，採用可控渦扭向規律設計，樣機實測的高性能驗證了這種方法的可行性和高效性； （ 2 ）在設計方法中採用較精確的數值反驗算，獲取最優設計方案，大大提高設計的準確性和成功率，並縮短了設計試制周期； （ 3 ）在設計過程中發展了計算機輔助三維葉片造型新方法，可以根據設計需要簡便快捷地對葉片進行「前傾」 、 「傾掠」或「彎掠」造型，這些造型對減小各種二次流損失、擴大穩定工況范圍和控制葉輪機氣動噪聲源起到了非常好的作用。
  16. Combining with the design of monitoring and control system for mine ventilator, the design method and its functions of remote monitoring for ventilator by s7 - 300 / 400 plc and profibus - dp technology were introduced in the paper

    摘要結合礦井通風機監控系統的設計，介紹了利用s7 - 300 / 400系列可編程式控制制器和profibus - dp總線技術設計實現通風機遠程監控的方法及其功能。
  17. Technica measures for power cut off and recovery of mine auxiliary fan

    礦用變頻調速局部通風機的模糊控制技術
  18. Development of automatic switchover monitor of model kjd11 local ventilator

    系列礦用防爆對旋軸流式局部通風機的研製
  19. Application of new switch for mine highly active pasacyclone auxiliary fan

    新型礦用高效對旋式局部通風機專用開關的應用
  20. Application of variable - frequency speed regulation in main fans in coal mine

    變頻調速技術在煤礦主通風機中的應用
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