汽輪機的安裝 的英文怎麼說
中文拼音 [qìlúnjīdeānzhuāng]
汽輪機的安裝
英文
installation of steam turbine-
Passing through the nozzle at the highest speed, impulse turbine steam directs against a row of blades which assembled in the axles of impulse turbine with radiation shape
當蒸汽以最高速度從噴嘴裏噴出時，便沖擊一列呈輻射狀安裝在渦輪機主軸上的動葉片。Defa group is comprised of several fields like automotive ( engine heaters, interior heaters and battery charges for cars and trucks ) ; security ( alarm and tracking systems for cars, trucks, motorbikes and boats ) and lighting ( tunnel light, street light, flood light and other decorative light products )
帝發集團下屬三個事業部，汽車附件事業部負責汽車發動機預熱系統和電池充電器的研發與生產；安保事業部負責汽車、摩托車和輪船的警報器與跟蹤系統的研發及生產；照明系統事業部負責研發製造各種隧道燈、路燈、射燈及其它裝飾燈具等。Defa group is comprised of several fields like automotive ( engine heaters, interior heaters and battery ges for cars and trucks ) ； security ( alarm and tracking systems for cars, trucks, motorbikes and boats ) and lighting ( tunnel light, street light, flood light and other decorative light products )
帝發集團下屬三個事業部，汽車附件事業部負責汽車發動機預熱系統和電池充電器的研發與生產；安保事業部負責汽車、摩托車和輪船的警報器與跟蹤系統的研發及生產；照明系統事業部負責研發製造各種隧道燈、路燈、射燈及其它裝飾燈具等It is on the basis of drawing advantage of the domestic like product that dly series develop and strain the oil device greatly, a kind of one that washed fast developed washed the device new - typly and greatly, is suitable for the aircrew under 600mw mainly, having the large flow of washing, it is of high quality to wash, advantage of install and easy to operating etc., the fluid after developing can reach 5 - 8 grades nas1638 to pollute one degree of levels
Dly系列自動反沖洗過濾裝置dly系列大沖洗濾油裝置是在吸取國內同類產品優點的基礎上，研製的一種快速沖洗的新型大沖洗裝置，主要適用於600mw以下汽輪發電機組，具有沖洗流量大，沖洗質量好，安裝和操作方便等優點，沖洗后的油液污染度水平可達到5 8級nas1638 。The automobile outline size ' s measurement machine is the large outline size measurement equipment designed for the traffic police and vehicles management section, and used for private packing, privately changed the vehicles and over - size vehicles, especially for checking those vehicles, their length, width, height, the car slot height and the distance of auto axis, or for determining whether the vehicle ’ s size has extended the prescribed limit
汽車輪廓尺寸測量機是為公安交警車輛管理部門研製的大型輪廓尺寸測量設備。用於對私裝私改車輛及尺寸超限車輛的檢測、查驗和稽查。汽車輪廓尺寸測量機的功能是對可疑車輛的輪廓尺寸長度、寬度、高度、車槽高度及軸距、輪距實施自動化測量，並對其尺寸是否超限作出評判。Discussion on turbine - generater unit installation relationship with shaft vibration
汽輪發電機組安裝與軸系振動的關系探討Xin hua control, a privately held company founded in 1988 and based in shanghai, china, designs, manufactures and installs steam turbine and power plant control systems and software for application in power generation, pulp paper, oil and gas, and general industrial segments
位於中國上海並成立於1988年的新華控制是一家中外合資民營企業，設計製造和安裝汽輪機控制系統和電廠分散控制系統以及應用軟體的開發，業務涉及電力造紙石化等工業領域。This paper introduced the welding repair technology of crack in turbine cylinder and pointed out some solved methods to similar defects in turbine cylinder.
本文主要介紹了汽輪機汽缸裂紋缺陷的焊接修復處理工藝，並對電建安裝現場施工中類似的缸體缺陷問題提出了一些解決的辦法。Mechanical vibration - evaluation of machine vibration by measurements on non - rotating parts part 2 : large land - based steam turbine generator sets in excess of 50mw
在非旋轉部件上測量和評價機器的機械振動第2部分: 50mw以上陸地安裝的大型汽輪發電機組In large rotating machinery using filmatic bearing ( turbogenerator, air compressor, etc. ) there is a potential trouble from impefect installation or running conditions, a metals " contact between rotors and shells. the trouble is usully called rubbing. the advantage of ae technologe in the rubbing diagnosis and early detection is showed. instead of classical ae characteristic parameters ( counts, amplitude, energy, duration and the other ones ) a new feature extraction by frequency analysis of ae envelop signals is discussed. both research of ae process and field experements indicate that periodic components in the envelop spectrum related to rotational speed increase evidently at the beginning of rubbing production, hence are highly sensitive to the rubbing fault diagnosis. according to the new design an acoustic emission equipment for the rubbing diagnosis named buaa ae testing system is developed and described
汽輪發電機、空氣壓縮機等採用油膜支撐的大型轉動機械，由於安裝或運行中的原因，在轉子旋轉過程中，可能和器壁發生輕微的摩擦和碰擊，簡稱碰摩.聲發射技術在碰摩發生特別是故障早期診斷上有優越性.本系統的特點是沒有沿用傳統的計數、幅度、能量和持續時間等聲發射特性參數，而是在聲發射包絡信號的頻率分析中進行特徵提取.聲發射發生的過程分析和現場試驗都表明這種方法對碰摩檢測很敏感，在碰摩發生的起始階段，包絡譜中與轉速同步的周期性分量顯著增加.根據這種新的設計思想自行研製了buaa碰摩聲發射檢測儀並對此作了介紹Mechanical vibration of non - reciprocating machines - measurements on rotating shafts and evaluation criteria - land - based steam turbines and generators in excess of 50 mw with normal operating speeds of 1500 r min, 1800 r min, 3000 r min and 3600 r min
非往復式機器的機械振動.旋轉軸的測量和評定標準.陸地安裝，功率超過50mw ，正常運轉速度為1500r min 1800r min 3000r min和3600r min的汽輪發電機組分享友人