hoist shaft 中文意思是什麼

hoist shaft 解釋
吊物井
  • hoist : n 1 扯起，絞起，升起。2 升舉器，起重機，升降機，吊車。3 【航海】（帆、旗升起后的）高度；一排信號...
  • shaft : n 1 箭；箭桿。2 （槍、槌、斧等的）柄；矛。3 【植物；植物學】稈；莖；柄。4 【動物；動物學】羽軸；...
  1. Main product of this company includes more than 200 varieties and more than series such as mine shaft hoisting machine series, mine hoist series, dispatch hoist series, prop - pulling hoist series, building hoist series, flight conveyor series, heavy - load gear reducer series and electric equipment

    公司主要產品有：礦井提升機系列，礦用提升絞車系列，調度、回柱絞車系列，建築卷揚機系列，刮板輸送機系列，重載減速機系列，電氣控制設備等十幾個系列近200多個規格品種的產品。
  2. Abstract : defining method of moving speed of vertical shaft hoist is discussed. the ralation of economy speed coefficient and hoisting height are expounded for calculating economy hoist speed. the hoist speed is adjusted according to change of hoisting assignment

    文摘:論述立井提升機運行速度的確定方法，闡明經濟速度系數與提升高度的關系，為計算經濟提升速度提供依據，得出根據提升任務的變化相應地調整提升速度的結論。
  3. The main damage of slope shaft hoist rope and its repair

    斜井提升鋼絲繩的主要損傷及維護
  4. Manufacture and application of automatic oil ejector of incline shaft hoist steel rope

    斜井提升機鋼絲繩自動注油器製作與應用
  5. Electric control system for domestic large - scale ac speed adjustable main shaft hoist

    國產特大型交流調速主井提升機電控系統
  6. Digital reconstruction of analogue system for colliery auxiliary shaft hoist

    煤礦電力網過電壓的防範
  7. A safety monitor and protective device of hoist in local coal mine is introduced. it can indicate the movement and the position of the hoist vessel in the shaft directly, send out a signal slowing down the vessel in time. when the vessel is over - rolled up, the hoist will be braked automatically and immediately

    本文介紹了一種地方煤礦提升絞車安全監測與保護裝置，能直觀地指示提升容器的運動及在井筒中的位置，設置了比較完善的電器保護系統，能及時發出減速信號，當發生過卷時能自動緊急停車。
  8. Abstract : a safety monitor and protective device of hoist in local coal mine is introduced. it can indicate the movement and the position of the hoist vessel in the shaft directly, send out a signal slowing down the vessel in time. when the vessel is over - rolled up, the hoist will be braked automatically and immediately

    文摘:本文介紹了一種地方煤礦提升絞車安全監測與保護裝置，能直觀地指示提升容器的運動及在井筒中的位置，設置了比較完善的電器保護系統，能及時發出減速信號，當發生過卷時能自動緊急停車。
  9. Design of the hoist house of service shaft with multi - rope friction hoist

    淺談設計多繩摩擦式副立井提升機房
  10. Analysis of failure causes and protection of inclined shaft hoist wire rope

    斜井提升鋼絲繩的失效原因與防護
  11. Specification of ac electric control equipment of shaft hoist

    交流傳動礦井提升機電控設備技術條件
  12. Design on signal circuit for hoist in auxiliary mine shaft base on plc technology

    技術的一種副井提升機信號電路設計
  13. Transformation of hoist braking system in yugong auxiliary shaft of no. 3 yangquan mine

    陽泉三礦裕公井副井提升機制動系統的改造
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