爐況 的英文怎麼說

中文拼音 [lúkuàng]
爐況 英文
conditions of furnace
  • 況 : Ⅰ名詞1 （情形） condition; situation 2 （姓氏） a surname Ⅱ動詞（比方） compare Ⅲ連詞[書面語] （...
  1. Abstract : apply computer simulation to the distribution pattern of air - flow without considering the cold condition of the combustion and compare the flow patterns under different designed circumstances. and the effect of the design of the partition in the air way of the burner on the flow and mixture of gas and air is especially studied. the result shows that the design of partition plays a very important role in strengthening the mixture of gas and air, but increases the loss of the resistance in the air way and the total pressure of the air way in same working conditions needs increasing

    文摘:應用計算機模擬的方法，在不考慮燃燒的冷態情況下，研究了熱風爐燃燒室內的氣流分佈規律.在此基礎上，比較了2種不同設計方案的氣流流動特徵，尤其是研究了燃燒器空氣通道內阻流板的設置與否對空氣和煤氣的流動和混合的影響.結果表明，阻流板的設計對加強空氣和煤氣的混合有著極為重要的作用，同時也增加了空氣管道的阻力損失，在同樣的工況條件下需要提高管道系統的總壓力
  2. Describes with examples the design principle for the large capacity brown coal boilers of harbin boilers co., ltd, the performance of these boilers and existing problems

    以實例簡要闡述了哈爾濱鍋爐廠大容量褐煤鍋爐的設計原則、運行狀況及存在的問題。
  3. The theory of corrosion caused by salt mediate furnace which lead to the bayonet defect was analyzed and the effects of induction calefaction temper process on softening bayonet were studied, in order to improve productive process of bayonet and the quality of military products

    摘要為了改進多功能刺刀生產工藝，提高軍品質量，分析了鹽浴爐對刺刀體局部軟化時產生腐蝕的機理，研究了感應加熱回火工藝對刺刀體局部軟化效果的影響情況。
  4. Abstract : the paper shows the design concept, operation onsite, problemscaused and relative solutions to solve the problems for the automatic carburetting device in electric steelmaking in xi ning steel works

    文摘:闡述了西寧鋼鐵廠電爐煉鋼自動增碳設備的設計思想，介紹了現場使用情況、出現的問題及具體解決辦法。
  5. The main drawback to coke-oven is that the amount available depends on the production of coke.

    焦爐氣的主要缺點是氣的供應量取決于焦炭生產情況。
  6. Investigation and inspection results acquired not only reflect the real working conditions of hoop - stove chimney but also provide systemic project material to study and design of the congeneric chimney

    論文研究中獲得的調查檢測結果不僅準確反映了環形爐煙囪實際的使用狀況，而且為同類煙囪的研究和設計提供了系統的工程資料。
  7. Moreover, the system of powdered coal conveying with primary air is the most important tache, whether the distribution of primary air is even or not directly relates to whether the distribution of powdered coal is even or not in all firing implement and nozzles, sequentially directly relates to whether it is hard to take fire, whether the fire is stable, whether there is coking and how about the heat efficiency of the boiler, hi addition, if there is jamming and deflagrate in the system of powdered coal conveying with primary air, severe safety accident can be resulted

    良好的煤粉配風是建立合理的爐內空氣動力工況和穩定燃燒的必要條件。而其中一次熱風送粉系統又是最重要的一個環節，一次風配風是否均勻直接關繫到煤粉在各燃燒器和各噴嘴中的分佈是否均勻，從而直接關繫到著火是否困難、火焰是否穩定、局部是否結焦以及鍋爐的熱效率高低。若一次風送粉系統發生堵塞和煤粉爆燃則可能引發嚴重的安全事故。
  8. This thesis establishes the main factor of heating surface slagging of no. 1 boiler, that it is due to irrational layout of furnace heating surface, improper angle of burner which lead to flames attaching to furnace walls. such deduction is built on the basis of necessity of analyzing the heating surface slagging, the type of coal, the design of the furnace and burner, the operational condition and other factors effecting slagging of boiler. the research is mingled with practical operations of no. 1 boiler in inner mongolia fengtai electric power generation co, ltd

    本論文從分析燃煤鍋爐結渣問題必要性出發，從煤種、爐膛及燃燒器設計、運行工況等因素對鍋爐結渣的影響著手，結合內蒙古豐泰發電有限公司~ # 1鍋爐實際運行中存在的問題，確定了~ # 1爐受熱而結渣的主要原因是爐膛受熱面布置不合理，燃燒器角度不合適導致火焰貼壁所致。
  9. With the high furnace becoming larger with operation under high pressure and high wind temperature, more stringent requirements are raised for fire - retardant materials

    隨著高爐的大型化以及高壓、高風溫操作，對耐材提出更多更苛刻的要求，針對這一情況，本公司聯合有關科研院校進行技術攻關，開發出新一代出鐵溝澆注料。
  10. It is composed of melting furnace, heat holding furnace, transport system, and quantitative feeding system. it can fulfil vacuum refining of the magnesium alloy meltings without adding solvents, and can transport the meltings quantitatively to the gate of the die - casting machine, and prodt e qualified die - casting magnesium alloy products

    該設備由熔化爐保溫爐傳輸系布定量給料控制系統四部分組成，可將鎂合金熔液在不加熔劑的情況下進行精煉，並定量傳輸至壓鑄機進料口，從而壓鑄出合格的鎂合金產品。
  11. The control system of furnace " s temperature has been widely used in every walk of life, as an important link of repair and manufacture of the electrical equipment such as electromotor transformer etc., soaking lacquer drying craft has some especial requests on drying crafto this article starts with the analysis of drying chamber " s configuration, analyzed its configuration limitation and control function limitation according to the factory " s situation and advances the conception of heated air drying circulation, in addition, this article adopts an intellectualize a / d module, a development sampling tuning - voltage circuit, and presents the method to measure online the insulation resistance of products in order to improve constantly products quality

    而浸漆乾燥工藝作為電機、變壓器等電氣設備的修理、製造中的重要環節之一，對乾燥過程的質量要求有一定的特殊性。該文從乾燥爐的結構分析入手，聯繫到工廠的實際情況分析了結構功能缺陷和控制功能缺陷，提出了熱風循環乾燥的概念，同時，選擇了較為先進的a d板卡、熱電阻信號調理板等專業化智能卡，運用數字pid控制技術，構成了一個較有特色的計算機控制系統。此外，該文還從保證乾燥品質量的角度，採用智能化交流模塊和自製采樣調壓電路的方法，提出了在線檢測產修品的絕緣電阻的方法和手段，以確保企業產品質量不斷提高。
  12. From somnambulism : once, sleeping, his body had risen, crouched and crawled in the direction of a heatless fire and, having attained its destination, there, curled, unheated in night attire had lain, sleeping

    夢游者的恍惚狀態：有一次在睡眠中，他起身低頭彎腰去爬向沒有熱氣的壁爐。爬到之後，他蜷縮著身子，在沒有爐火取暖的情況下，穿著睡衣倒在那裡睡了。
  13. After technical innovation of no. 12 generator of qingshan power plant, the combustion adjustment test was performed and it was demonstrated that operation condition of the generators was improved by using of horizontal concentrated powdered coal burner technique

    摘要湖北青山電廠12號爐進行技術改造后進行了相應的燃燒調整試驗，試驗證明水平濃縮煤粉燃燒器技術的應用改善了機組的運行狀況。
  14. Damage caused to any machinery and boilers of a ship which is ashore and in a position of peril, in endeavouring to refloat, shall be allowed in general average when shown to have arisen from an actual intention to float the ship for the common safety at the risk of such damage ; but where a ship is afloat no loss or damage caused by working the propelling machinery and boilers shall in any circumstances be allowed as general average

    在船舶擱淺並有危險的情況下，如經證明確是為了共同安全，有意使機器、鍋爐冒受損壞的危險而設法起浮船舶，由此造成任何機器和鍋爐的損壞，應認入共同海損，但船舶在浮動狀態下因使用推進機器和鍋爐所造成的損失，在任何情況下都不得作為共同海損受到補償。
  15. Damage caused to any machinery and boilers of a ship which is ashore and in a position of peril, in endeavouring to refloat, shall be allowed in general average when shown to have arisen from an actual intention to float the ship for the common safety at the risk of such damage ; but where a ship is afloat no loss or damage caused by working the propelling machinery and boilers shall in any circumstances be made good as general average

    在船舶擱淺並有危險的情況下，如經證明確是為了共同安全，有意使機器、鍋爐冒受損壞的危險而設法起浮船舶，由此造成任何機器和鍋爐的損壞，應認入共同海損，但船舶在浮動狀態下因使用推進機器和鍋爐所造成的損失，在任何情況下都不得作為共同海損受到補償。
  16. Furnace operation was satisfactory, although the slag was viscous and difficult to tap from the furnace.

    爐子的操作情況是令人滿意的，但爐渣很粘，出料比較困難。
  17. This article aims at the boiler ' s problems in operation : 1 ) under nominal load, the smoke temperature at the outlet of hearth reaches 1200, far more exceeds 1050 the original designed temperature. this will always result in slag inside boiler and the temperature of overheater ' s pipe superheat, so that boiler cannot take nominal load and all these influence boiler ' s nomal operation heavily, 2 ) this article also studied the reason why the assistant oil becoming necessary when coal changes. during the nomal operation, many factors ( makeup of combustor and its disposal, smirch and encrust of water wall, excessive air coefficient, temperature of primary air, coal type and density of coal dust ) can deviate the designed working conditions, then affect the boiler ' s nomal operation

    本文針對該鍋爐在實際運行中存在的問題：在額定負荷下，爐膛出口超溫、低溫段過熱器前煙溫高達936 ，遠遠超過815的設計值；噴燃器四周水冷壁結焦嚴重，過熱器管壁溫度超標，無法帶上額定負荷；甚至有時因燃煤質量的變化，必須投油助燃的嚴重情況進行了分析研究。在實際生產過程中，燃燒器的結構、布置，水冷壁的粘污、結垢，過剩空氣系數、一次風溫、煤種及其濃度變化等許多因素都會偏離鍋爐的設計工況，從而影響爐內的傳熱和燃燒，造成爐膛出口超溫、水冷壁結渣等問題。
  18. Design of resuming system of lose data in blast furnace real - time expert system

    高爐爐況診斷實時專家系統中數據丟失恢復系統的設計
  19. As a result, the prototype, which is developed with oo methodology, function - satisfactory and user - friendly, is able to be transplant and embedded into blast furnace guard, a type of software for intelligent supervisor control of blast furnace process

    使用面向對象設計方法開發的系統軟體結構設計合理、界面友好，具有在線聯機幫助功能，可以方便地移植于高爐爐況智能監測系統? ?高爐衛士中。
  20. The results of simulated and practical application have proved that the system is able to enhance the heat - transfer efficiency, stabilize the furnace condition, economize the energy and simplify the operating procedure

    模擬試驗與實際運行結果表明，該控制器通過對廢氣溫度變化的控制，可以在滿足工藝要求的條件下提高熱交換效率、穩定爐況、節約能源、易於實現。
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