脫硫鐵水 的英文怎麼說
中文拼音 [tuōliútiěshuǐ]
脫硫鐵水
英文
desulphurized hot metal-
Multi - laboratory center of pangang is worked for production of steel - making factory. many producing processes, such as desulfurize 、 extracting - vanadium 、 steel - marking 、 refine out ladle ( lf 、 rh ) 、 caster etc, need directing and controlling by sampling and analysis, in order to get chemical composition information of molten iron 、 semisteel 、 molten steel 、 vanadium slag and slag and develop producing
攀鋼煉鋼綜合化驗中心是為煉鋼廠生產服務的，煉鋼廠各生產工序如脫硫、提釩、煉鋼、爐外精煉（ lf 、 rh ） 、連鑄等，都必須通過取樣、化驗分析來實時獲得鐵水、半鋼、鋼水以及提釩釩渣、爐渣等化學成分來指導、優化生產。According to the thermodynamics analysis of spontaneous mineral of iron, we assumed : when sewage disposal, if sulphur is eliminated prior, this makes the consistency of iron ' s ion keep high relatively, it will react with phosphorus, produce heterosite, vivianite precipitate. this will decrease the interior load of the phosphorus in sediment, and reduce the consistency of the phosphorus in the dianchi lake
根據鐵的自生礦物的熱力學分析，提出設想：如果在污水處理時，優先脫硫，就使鐵離子的濃度保持較高，與磷生成磷鐵礦、藍鐵礦沉澱，就可以減輕沉積物中磷的內源負荷，進而降低滇池湖水中的磷的濃度。Analyzing the effect factors upon desulphurizing powder consumption for iron pretreatment, the paper suggests measures to reduce powder consumption, so as to guide practical operation
摘要通過對影響鐵水預處理脫硫粉劑消耗因素的分析，闡述了降低粉劑消耗的措施，以指導實際生產。Based on the analysis about the influences of the mixing time, the penetration ratio of injected powder and the residence time of injected powder in the bath on the desulphurization process, a mathematical model which taken these three parameters into account was developed to simulate the desulphurization rate of hot metal by co - injection of magnesium - cac2 mixture, and the coupling effect between magnesium and cac2 was discussed
在具體分析熔池均混時間、粉劑穿透比及粉劑停留時間這3個基本參數對脫硫過程影響的基礎上，建立了能體現這3個參數影響的模擬鐵水噴吹鎂粒和碳化鈣復合粉劑脫硫處理的數學模型，並討論了兩種粉劑在脫硫過程中的耦合效果。Methods for chemical analysis of ferrovanadium. the sulphuric acid dehydration - gravimetric method for the determination of silicon content
釩鐵化學分析方法硫酸脫水重量法測定硅量During the process, the follwing task must be done : ( 1 ) desulphur ( 2 ) temperature control ( 3 ) the fine adjust of chemic analysis ( 4 ) making the steel more clear ( 5 ) slag making in order to implement the following main function, the lf process computer system should be designed : ( 1 ) to dynamic plan lf process according to recived heat schedule
Lf爐（ ladlefurnace ）即鋼包精煉爐，是鋼鐵生產中主要的爐外精煉設備。它的主要任務是：脫硫溫度調節精確的成分微調改善鋼水純凈度造渣在lf爐生產中建立過程式控制制計算機系統，主要用來解決以下問題：實時接收生產計劃，按照計劃動態組織生產。A new method of desulphurisation of molten iron by immersion
熱浸鐵水脫硫法Affecting factors analysis of electroslag desulfurization of liquid iron
電渣鐵水脫硫過程影響因素的分析The water - model experiment results, the flow field information from the authors and the industrial data from baoshan iron and steel company were used to determine the model parameters and verify the model, which can make the prediction values from the model agrees well with practical ones
結合水模實驗、流場計算和寶山鋼鐵集團公司的鐵水包噴粉深脫硫生產數據確定了該模型的參數，並對其進行了驗證。Abstract : a new method of desulphurisation of hot metal by immersion is developed by immersing the steel tube filled with desulphurisation powder and propellant into molten iron. the desulphurisation powder is injected into molten iron by pressure produced by propellant decomposing when the steel tube is immersed into molten iron. feasibility of the technology of desulphurisation is discussed in theory
文摘:提出用裝有噴吹劑和脫硫劑混合物的鋼管插入鐵水中，利用噴吹劑受熱分解產生氣體形成的壓力將脫硫劑噴射到鐵水中進行鐵水爐外脫硫的一種新方法熱浸鐵水脫硫法，並從理論上對該法進行了可行性分析A new method of desulphurisation of hot metal by immersion is developed by immersing the steel tube filled with desulphurisation powder and propellant into molten iron. the desulphurisation powder is injected into molten iron by pressure produced by propellant decomposing when the steel tube is immersed into molten iron. feasibility of the technology of desulphurisation is discussed in theory
提出用裝有噴吹劑和脫硫劑混合物的鋼管插入鐵水中，利用噴吹劑受熱分解產生氣體形成的壓力將脫硫劑噴射到鐵水中進行鐵水爐外脫硫的一種新方法熱浸鐵水脫硫法，並從理論上對該法進行了可行性分析Dewatering property on sludge by poly dimethyldiallylammonium chloride - polyferric sulfate composite flocculant
聚合硫酸鐵復合絮凝劑對污泥的脫水性能It is a very important problem for steel - iron - making enterprise to remove the sulfur efficiently, improve the quality of steel and design the new products, however, the traditional iron water pre - desulfuration method based on manual control causes the instability in the process, which harms the quality of steel and increases the production cost
在鋼鐵企業中，如何降低鋼材中的硫含量，提高鋼材質量，開發新品種是鋼鐵生產的一個重要課題。傳統的鐵水預脫硫主要採用人工控制，難以保證脫硫操作的穩定性，導致鋼產品質量波動大，脫硫成本增加。This paper briefly mtroduces desulphurization process of hot metal in laiwu iron & steel co. ltd., analyzes its effects and then puts forward the existing problems and some suggestions for improvement
簡介了萊鋼煉鋼廠鐵水脫硫工藝，分析了脫硫處理的效果，提出了存在的問題及改進的建議。Abstract : this paper studies the thermodynamics of the evaporation, dissolution and desulfurization of calcium in liquid iron. the mechanizm and technology of desulfurization is put forward
文摘:研究了金屬鈣在鐵水中的蒸發和溶解及對鐵水脫硫反應的熱力學。提出了脫硫機理和工藝。The necessity and purpose of the technological revamp is discussed in this paper. the subjects of the revamp are briefly introduced herein, which involve : 1 ) enlarging the desulphurization ability of hot metal to achieve complete desulphurization pretreatment of hot metal ; 2 ) drawing up a general plan and programme for the revamp of the continuous caster and implementing it step by step ; 3 ) building up a straight curved slab continuous casting machine at the begining to meet the requirements for high quality steel
分析了技術改造的必要性;闡明了技術改造的目的;簡介了技術改造的主要內容，擴大鐵水脫硫能力，實現鐵水全部脫硫預處理，鑄機改造總體規劃設計、分步實施，先改建成一座直弧式板坯鑄機，以適應高質量鋼的要求。Effect of the flotation reagents on sulfur concentrate dewatering in daye iron mine
大冶鐵礦分離浮選藥劑對硫精礦脫水過程的影響The application study of ceramic filters in concentrating mills with tailings from converters
硫鐵礦用陶瓷過濾機脫水的半工業試驗分享友人