unloader 中文意思是什麼

unloader 解釋
減荷器
  1. Loader and unloader without caul plate

    無墊板裝卸機
  2. Production and acceptance specification of loader and unloader with caul plate

    有墊板裝卸機製造與驗收技術條件
  3. Loader and unloader with caul plate

    有墊板裝卸機
  4. The frozen coal destruction is the tension stress destroys, and establish the frozen coal cutting model in this foundation, obtains the cutting force, feeding force, tooth spacing according to the smallest energy principle. bring forward a rotary drilling mothod to unload the frozen coal, the broken ability is strong, without frozen depth limits, then obtains this machine working parameters, has combined this method with a grab and determined the plane of vehicle - carried rotary drilling movable coal - unloader

    凍煤破壞是拉應力破壞，在此基礎上建立了凍煤的切削模型，根據最小能量原理得到截割力，進給力和截齒間距的計算公式，分析得到截割力與切削厚度成正比，隨著前角的增大而減小;截齒最優截距與截齒尺寸有關且與切屑厚度成正比;進給力隨著截齒前角增大而增大的規律。
  5. Main machine : shaping drum, main shaft housing, machine bed, transfer ring, tire unloader, stitcher, b & t drum, b & t drum housing, sidewall / filler feeding plate and main / auxiliary drum guide light

    主機部分：成型鼓、主鼓傳動箱、床身、傳遞環及卸胎裝置、滾壓裝置、帶束層貼合鼓、帶束層貼合鼓傳動箱、胎側及墊膠供料裝置、主輔鼓燈標。
  6. Chain bucket unloader

    鏈斗式卸車機
  7. Fully supports special machine options such as work chutes, loader / unloader, and right - angle shears

    支持機床的特殊功能，如落料口，加載器/卸載器，以及直角剪
  8. Automatic loader and unloader

    自動裝卸機
  9. It introduces a precision and quick way to check proper alignment of rotating reel shaft in ship unloader with the gearbox output shaft

    摘要介紹1種可以高精度、快速測量碼頭卸船機捲筒旋轉軸與齒輪箱輸出軸對中的方法。
  10. Lead - free n2 / air reflow soldering machine ， automatic lead - free dual wave soldering machine ， semi - auto solder paste printer ， loader ， unloader ， buffer conveyor ， multi - function buffer loader, aoi

    熱風迴流焊錫機，全自動無鉛雙波峰焊錫機，錫膏印刷機，送板機，收板機，緩沖輸送機，多功能暫存機， aoi等。
  11. Operational equipmnt double winder 、 die rotating device 、 tension auto control system 、 plc control system 、 air shaft 、 auto unloader device 、 two or three - layer coextrusion blownand etc

    特殊配置雙收卷機、旋轉模頭、自動張力控制系統、 plc可程式控制系統、氣壓收卷軸、自動卸料裝置、二至三層共擠。
  12. The thesis emphasis the way and arithmetic of the key equipment of walking reheating furnace : loader machine, unloader machine, walking system, series transfer roll, control system of burning and tracking of steel billet, . make use of the system, we can carry out the function of transferring measuring and weighting, detecting, loading and unloading tracking the steel billet, we can control process of burning and exchange data each other to track the steel billet and manage the process over all of product line. goals of reheating furnace ' s producing process such as high yield, low consuming and pollution, automatic operating mode are achieved

    本文著重研究了步進式加熱爐關鍵設備如：裝鋼機、出鋼機、步進梁、爐前爐后輥道、燃燒控制、板坯物流跟蹤等控制對象的具體控制軟體流程、速度控制曲線、行程計算等具體控制策略和演算法，完成了攀鋼1450熱軋加熱爐基礎自動化系統（ l1 ）和熱工儀表的一級控制，實現板坯輸送、測量、裝出料、物流跟蹤、加熱爐燃燒控制以及板坯庫的數據信息交換，通過plc和二級計算機系統進行順序、定時、聯鎖與邏輯控制，實現了操作自動化與物料系統的全線跟蹤管理。
  13. Screw coal unloader

    螺旋卸煤機
  14. Safety rules on port ' s continuous handling facilities - pneumatic unloader

    港口連續裝卸設備安全規程-氣力卸船機
  15. Bottle case unloader

    裝瓶箱卸瓶機
  16. Lead - free n2 / air reflow soldering machine ， automatic lead - free dual wave soldering machine ， semi - auto solder paste printer ， loader ， unloader ， buffer conveyor ， ng / ok buffer loader

    熱風迴流焊錫機，全自動無鉛雙波峰焊錫機。錫膏印刷機，上板機，下板機，緩沖輸送機， ng / ok暫存機等。
  17. Optimal anti - sway control of bridge - type ship unloader grab

    橋式卸船機抓鬥止擺最優控制
  18. Langfang jihua - trade fuels management company limited was established in 2006, has been two years of coal sales history, major cities headquarters in beijing have large freight yard with a total area of 160, 447 square meters, each package of road freight yard with all the machinery coal unloader missing, the coal and coal transport system, sprinkler irrigation equipment, are equipped with dedicated rail lines

    廊坊冀華通貿燃料經營有限公司成立於2006年，至今已有2年煤炭銷售歷史，總公司在北京各大城市均有大型貨場，總面積160447平方米，每個貨場均擁有整套行進的機械缺卸煤、配煤系統和煤炭轉運、噴灌設備，均配有鐵路專用線。
  19. In winter the outside temperature is - 15 ~ - 30, the wet coal freezes seriously in transportation. the frozen coal thick is about 400mm, sometimes freezes to a whole one, the unloading work is extremely difficult, affects the turnover of coal train, possessing rail cars and the railway, makes the railway transport strength not be fully displayed. it has created national manpower, financial resource loss, but in domestic and foreign, the development of movable frozen coal unloader is the blank

    在冬季北方室外平均氣溫在- 15oc ~ - 30oc ，濕煤在外運的過程中凍結現象嚴重，凍層厚在400mm左右，有時整車凍實，作業十分困難，影響運煤列車的周轉，造成壓車，壓線現象，使鐵路運力得不到正常的發揮，造成了國家人力，財力的損失，而國內外對于移動式卸凍煤機械的研製也是空白，為此急需研製一種能夠卸凍煤的可移動式卸煤機。
  20. A grab sway controlling scheme of bridge - type grab ship unloader is offered in order to increase productivity : first determines the desired trolley traveling speed chart to control the grab sway, then applies fast brake when the trolley approaches the hop and throws the material in the grab by the grab sway

    摘要提出一種橋式抓鬥卸船機抓鬥有控擺動的策略，即通過小車運行速度曲線的設計控制抓鬥擺動，並在小車接近料斗時快速制動，利用抓鬥擺動拋出物料，以提高卸船機的生產率。
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