鋼的爐次 的英文怎麼說
中文拼音 [gāngdelúcì]
鋼的爐次
英文
heat of steel-
The degrees of crystallinity of pure ptfe under the different conditions of water cooling, air cooling and furnace - varying cooling were made comparison by xrd. the thermal stability of pure ptfe and solid lubricant was analyzed by dsc - tg ; the composition and valence state of elements in the surface of carbon fiber, solid lubricant before and after friction test and lubricant transfer film were characterized by xps ; the frictional property of solid lubricant was tested by pin and disk test rig. the frictional wear property of solid lubricant between embedded bearing sleeve and steel axle friction pair ring was tested by special simulate test machine, the hardness of solid lubricant was tested by pm ; the compression strength of solid lubricant was tested by material test machine
用sem表徵原料微觀結構、摩擦表面及潤滑轉移膜表面形貌：用xrd進行原料物相分析，及比較水冷卻、空氣冷卻、隨爐冷卻三種工藝條件下的純聚四氟乙烯樹脂的結晶度；用dsc - tg分析純聚四氟乙烯樹脂及固體潤滑劑的熱穩定性；用xps表徵碳纖維表面、固體潤滑劑摩擦前後表面、潤滑轉移膜表面的元素組成、價態變化；用銷盤式摩擦磨損試驗機對固體潤滑劑進行摩擦性能測試；採用專用的臺架模擬試驗機對固體潤滑劑鑲嵌軸承套與鋼軸摩擦副間的摩擦磨損性能進行測定；用萊次偏光顯微鏡（ pm ）測試固體潤滑劑的硬度；用材料試驗機測試固體潤滑劑的抗壓強度等。Taking produce high - quality products and make higher inner management as its guidelines, the company has invested a massive amount of funds in recent years. presently, the project of steckel mill of cold - rolled silicon steel slab is under construction. it is expected to put into production by the end of 2006, through which tianjie group will form a complete set of production line of cold - rolled electrical steel
近年來，公司以「產品質量要上檔次內部管理要上層次」的指導精神投入了大量資金，目前在建項目有冷軋硅鋼薄板坯爐卷軋機，預期2006年底正式投入生產，屆時天潔集團將形成一套完整的冷軋電工鋼生產流程線。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Petri net is good at reflecting systems " logical relationship and suitable to conduct time. it can also model systems on variable logica levels and now is used the most in modeling fms. the paper develops a petri net model of the high - pressure boiler tube production line in baosteel tube branch and a simulator of this system based on matlab / stateflow
Petri網擅長反映系統中的邏輯關系；便於引入時間因素；能在不同的抽象層次上為系統建模，是目前柔性製造系統建模中採用最多的方法之一，本文建立了寶鋼鋼管分公司高壓鍋爐管精整線的petri網模型。When the data of logistics in current process are used for input of simulating logistics in future 100 % continuous casting process, supply of hot metal from iron - making process may not satisfy the needs of 100 % continuous casting on raw materials. because planning scheme in continuous casting process depends greatly on smelting scheme in convertor vessel, it is important for operator to balance raw materials supply, smelting and casting in order to realize the scheme of 100 % continuous casting. when some equipment are work abnormally, mixer of hot metal and lf furnace can be used for logistics buffer
用攀鋼煉鋼生產數據對模擬軟體系統進行的測試和模擬研究結果表明：模擬系統的隨機數發生演算法可以實現對作業時間的依分佈隨機抽取；在相似的輸入條件下，模擬結果與實際生產物流的時間分佈規律基本吻合，達到了模擬軟體設計的預期目標；若以攀鋼提釩煉鋼廠現工藝的鐵水輸入作為全連鑄后的輸入條件，則現工藝的物料供應能力可能難以滿足全連鑄生產的要求；連鑄機的連澆計劃對轉爐爐次計劃的編制有很高的要求，合理安排來料、煉鋼與澆鑄三者間的物流平衡關系將是保證全連鑄作業的重要條件；當出現設備異常情況時，可以利用混鐵爐與lf爐站前等待作為物流緩沖池，通過延長系統的平均物流時間來緩解因設備檢修和故障等擾動所造成的影響，確保生產的順利進行。The first phase is the period from the furnace ' s order notification to the first time of measuring temperature with thermocouple, the conventional method of statistical analysis - - regression analytical method for forecasting molten steel, was used
第一階段是爐次通報至第一次用熱電偶測溫，採用傳統的統計分析方法? ?回歸分析法預報鋼水溫度。第二階段是熱電偶第一次測溫至出鋼結束。Aluminium cans, steel food containers, plastic or glass bottles can be combined in the black bag waste and once treated in the autoclave will be clean and sanitised and free of food deposits, lacquers, labels and in a grade a state for sale to recycling concerns
鋁罐、不銹鋼餐具容器、塑料或玻璃瓶可以放在黑色垃圾帶中，在高壓滅菌爐中經過處理后可以進行清潔與消毒，並去除食物碎屑、油漆、標簽，然後以一流的質量銷售並再次利用。分享友人