煉制裝置 的英文怎麼說

中文拼音 [liànzhìzhuāngzhì]
煉制裝置 英文
refining plant
  • 煉 : 動1. （用加熱等辦法使物質純凈或堅韌） refine; smelt; work 2. （燒） temper with fire 3. （使詞句精美簡潔） polish
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 裝 : Ⅰ名詞1 （服裝） dress; outfit; attire; clothing 2 （演員的化裝品） stage makeup and costume Ⅱ動詞...
  • 置 : 動詞1. （擱; 放） place; put; lay 2. （設立; 布置） set up; establish; arrange; fix up 3. （購置） buy; purchase
  • 裝置 : 1 （機器設備的配件）installation; device; apparatus; equipment; arrangement; gear; appliance; rig...
  1. Abstract : large time delay exists in complicated practical processes. for example, in fccu ( fluidized catalytic cracker unit ) reactor - regenerator, the feed is preheated through heat exchanging from fractional column slurry, thus results in large time delay. a predictive control system is designed for such processes, where the kernal algorithm is dynamic matrix control. application results show that the control behavior is improved than original pid control

    文摘:實際的復雜工業過程，往往具有大的時滯，例如：煉油廠催化裂化裝置的反應再生系統，其原料油預熱通過油漿換熱實現，因此時滯特別大.本文針對這一類大的時滯過程，設計了以動態矩陣控制為核心演算法的預測控制系統，運行實踐表明：這一控制方案比原pid控制在控制質量上有較大提高
  2. It is made up of the melting shaft furnace, titled holding furnace, ( reverberatory refining furnace ), casting machine, automatic shearer, cast bar straightening and dege shaving machine, rolling mill, engine oil lubrication system, emulsion lubrication system, rod orbital coiler, line electric control, etc

    銅桿連鑄連軋機生產線主要有融化豎爐，傾動式保溫爐， （銅精煉反射爐） ，連鑄機，滾剪機，校直刨邊機，打毛機，連軋機，潤滑油系統，乳化液系統，銅桿還原冷卻裝置，雙筐梅花收桿機和電氣控制系統等組成。
  3. Isolating metallic surface of equipment from the corrosive medium of high sulfurous petroleum in oil refinery, keep the plant working for a long time

    隔離設備表面和腐蝕介質，用於煉制高含硫原油的常減壓裝置，可以保護設備長期運行。
  4. The recovery of atmospheric light oil yield of atmospheric in the northern atmospheric distillation tower of shenghua teaching & test factory, science and technology group of china university of petroleum has been increase by about 4 or 5 percent through the following methods : changing the tray perforation of atmospheric tower, adjusting the amount of stripping steam and the outlet temperature of the atmospheric heater and merging atmospheric excess vapor into 3rd atmospheric drawn - stream to keep the fractions content of bottom oil below 5 % before 350

    摘要中國石油大學科技集團勝華教學實驗廠北常減壓蒸餾裝置換煉勝利管輸油后，通過改變常壓塔塔盤開孔率、調節常壓塔汽提蒸汽量和常壓爐出口溫度、常壓過汽化油併入常三抽出線等措施，控制常壓塔底油350前餾分含量小於5 % ，使常壓輕質油收率提高約4 % ~ 5 % 。
  5. Article 30 units that discharge sulphide - bearing gas in the process of refining petroleum, producing synthetic ammonia or coal gas, cooking fuel coal and smelting non - ferrous metal shall be equipped with desulphurizing installations or shall adopt other measures for desulphurization

    第三十條煉制石油、生產合成氨、煤氣和燃煤焦化、有色金屬冶煉過程中排放含有硫化物氣體的，應當配備脫硫裝置或者採取其他脫硫措施。
  6. Article 38 units that discharge sulphide - bearing gas in the process of refining petroleum, producing synthetic ammonia or coal gas, cooking fuel coal and smelting non - ferrous metal shall be equipped with desulphurizing installations or shall adopt other measures for desulphurization

    第三十八條煉制石油、生產合成氨、煤氣和燃煤焦化、有色金屬冶煉過程中排放含有硫化物氣體的，應當配備脫硫裝置或者採取其他脫硫措施。
  7. Failing to install desulphurizing installations or take other measures for desulphurization in accordance with relevant regulations of the state by enterprise that discharge sulphide - bearing gas in the process of refining petroleum, producing synthetic ammonia or coal gas, cooking fuel coal and smelting non - ferrous metal

    （二）排放含有硫化物氣體的石油煉制、合成氨生產、煤氣和燃煤焦化以及有色金屬冶煉的企業，不按照國家有關規定建設配套脫硫裝置或者未採取其他脫硫措施的。
  8. This long - life cupola furnace equipped with our original control system realizes economical cast iron melting

    採用本公司獨自的控制系統，使用壽命長。是一種經濟型的鑄鐵熔煉裝置。
  9. Abstract : during the heating of scrap with carbon or hydrocarbon contented substances in some process, it will bring problems like explosion of carbon monoxide, fume and smell from oil volatilization, etc. ， if incomplete combustion occurs. through laboratory experiments, the time related variation of gas contents and post combustion ratio of fume during the heating of oil - bearing scrap are studied. the results show that the restrictive chain of reaction procedure is the thermolysis of oil ; that temperature and ( co ) / ( co2 ) ratio influence transformation ratio and post - combustion ratio under lower temperature ; that 900 is the temperature above which the complete reaction can be ensured at all ( co ) / ( co2 ) ratios

    文摘:在某些廢鋼熔煉過程中，當爐料中含碳及碳氫物質且燃燒不充分時，會帶來煙氣中一氧化碳的燃爆、油污揮發時造成的煙霧、臭味等問題.通過實驗室裝置研究含油廢鋼在加熱過程中煙氣成分隨時間的改變以及二次燃燒率的變化，試驗結果表明，反應過程的限制性環節是油分的熱分解；在較低的溫度下（ co ） / （ co2 ）比例影響轉化率和二次燃燒率；而在任意比例下保證充分反應的溫度為900以上
  10. In recent years, following the improvement and development of hydrogen production technology, this factory cooperates with research institute to develop series product for hydrogen production equipment. absorbing the construction experience of the domestic and foreign products of the same kind, this product is made of excellent refractory raw material, which is easy for construction and has excellent quality

    近年來，隨著煉化生產技術的不斷提高和發展，我公司與科研單位聯合開發了石油加氫、制氫裝置用系列不定形材料，該材料吸納國內外同類產品的施工性能和經驗，選用優質耐火原料研製而成，具有施工方便，質量優良等特點。
  11. The lower level is sub - site, say hydrogen network and utility system and production equipment. we first optimize the upper level in overall - site and find an optimal result, with which we optimize the sub - site to reduce costs and feed back the result to the upper level. thus the best production planning can be got by times recycles

    對煉油廠工藝過程如此復雜的大系統，本文採用了逐級優化策略，首先在生產管理層進行了全局優化，制定生產計劃方案，然後對公用工程、氫網路、生產裝置等子系統，根據生產計劃優化的結果以及子系統的實際情況進行優化，以節省子系統的運行費用或少耗多產，並把優化信息反饋到生產計劃層，反復修正以得到較優方案。
  12. Under the contract, new digital automation and control systems will be installed in 18 different production units at these refineries, resulting in improved efficiency and reliability in the refining process

    合同規定，新一代數字自動裝置和控制系統將安裝在這三個工廠18個不同的生產設備上，用於提高提煉過程中的效率和可靠性。
  13. Abstract : the objective, characteristic and application of the nonlinear control strategy are introduced. how to apply and implement the function of the controller, how to start and stop the control strategy and trouble shooting is discussed. result of commissioning show that the application of nonlinear level control strategy in rfcc of qianguo oil refinery was successful

    文摘:簡要介紹了非線性液位控制策略的目的、特性、應用，並著重介紹非線性液位控制系統實施過程和控制器功能，控制器的投運和控制器的故障處理，由投用效果看出非線性液位控制系統在前郭煉油廠重油催化裂化裝置得到了很成功的應用。
  14. Considering uncertainty of crude oils supplying, uncertainty of the capability and yield of equipments, uncertainty of the price of crude oils. the result is compared with the result found by pros vi. 5, verifying the advantage and realizability of fuzzy linear programming. the model can be used to workout a short - term, middle - term, long - term production plan, also it can be modified to optimize stratagem programming with more uncertainties

    建立了蘭州煉油廠的生產計劃模糊模型，該模型綜合考慮了原油供給的不確定性、生產裝置的生產負荷和收率分佈的不確定性、原油價格的不確定性，並進行了求解，求解結果和申迪公司圖形建模優化排產軟體模型結果作了對比，證明模糊優化方法編制煉油廠生產計劃的可實現性和優越性。
  15. In this paper, an ingot of niobium - niobium silicide based in - situ composites ( rmics ) was prepared by arc melting process, and nb - nb3si / nb5si3 in - situ composites with a uniformly orientated microstructure were produced in a high temperature gradient directional solidification apparatus named electron beam floating zone melting ( ebfzm ). the relationships between the processing parameters and the characteristics of the solidified microstructure have been investigated. the influence of the microstructure on the mechanical properties has been revealed and the rupture mechanism at room temperature has been discussed

    本文採用真空電弧自耗熔煉法制備了鈮?硅基rmics材料的母合金錠，並採用電子束區熔（ ebfzm ）高溫度梯度定向凝固裝置制備了定向效果良好的nb - nb _ 3si nb _ 5si _ 3共晶自生復合材料，並對其定向凝固工藝參數和組織之間的對應規律、組織特性進行了研究，探討了凝固組織對室溫力學性能的影響及其斷裂機制。
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