爐的使用壽命 的英文怎麼說

中文拼音 [lúdeshǐyòngshòumìng]
爐的使用壽命 英文
life of furnace
  • 的 : 4次方是 The fourth power of 2 is direction
  • 使 : Ⅰ動詞1 （派遣; 支使） send; tell sb to do sth : 使人去打聽消息 send sb to make inquiries2 （用; ...
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  1. Pouring materials for mixed iron - smelting furnace and foundry ladle feature a longer service life convenient construction and easy maintenance and are best choice of refractory for mixed iron - smelting furnace to the requirement of metallurgical facilities including medium and small mixed iron furnaces

    混鐵爐、鐵水包澆注料使用壽命長，施工方便，易於維修，是混鐵爐用耐火材料的最佳材料，以適用中小型混鐵爐等冶煉設施的需要。
  2. Made of compound refractory with high purification and binder free from phosphor. used for slag line and weak section of eaf, strong adhesion, high binding strength at high temperature, erosion resistant, long service life

    採用高純合成材料和無磷結合劑生產的高性能噴補料，適用於各種電爐的渣線及熱點部位的噴補維護.具有附著率高，高溫結合強度好，抗沖刷性能優異，使用壽命長的優點
  3. The electric heat components and heated components in resistor furnace were regarded as research object, the simplified model was provided on the basis of simplification of studied objects, the thermotechnical theoretical calculation and analysis for it were done by utilizing radiation heat transfer theory, some main factors influencing the temperature of electric heat component were obtained on condition that the hot load for the heated component be constant, thermotechnical engineering scheme by which the service life for resistor component could be prolonged, was raised

    摘要以電阻爐中的電熱元件和被加熱元件為研究對象，經過簡化提出簡化模型，運用輻射換熱理論對其進行了熱工方面的理論計算和分析，在被加熱元件熱負荷一定的情況下，得出了影響電熱元件溫度的幾大要點，提出了延長電熱元件使用壽命的熱工技術方案。
  4. Water - tube boilers and auxiliary installations - part 4 : in - service boiler life expectancy calculations

    水管式鍋爐和輔助裝置.第4部分:使用中的鍋爐估計壽命的計算
  5. The object to study in this paper is the electric heat reservoir boiler, which is used to supply heat water and bask for the resident population. the use of the system define the character of the output medium with the lower request on quality and parameter, at the same time, it ask the boiler should has the higher character on the respect of the cost, reliability, economy, and so on. hence, the paper carefully design and study the system for the choice and design of the boiler core heating componet, the lay of the heat exchanger, the working status of the heat reservoir equipment, the adjustment and control mode of to supply heat water. the study work mainly include underside some contents, forexample : 1. to confirm the heat medium parameter to adapt the requirements of the most of the heating equipments and to design the instruction of the boiler and heat reservoir as simple as possible

    圍繞上述原則，本文從電熱鍋爐核心加熱元件的選型及設計、換熱面的布置、蓄熱設備的運行工況、供熱的調節方式以及控制方法進行了較細致的研究和計算，具體研究工作有以下幾個方面： 1 .根據使用要求，確定適用於多數採暖設備的熱介質參數，設計在結構型式上盡可能簡單的鍋爐和蓄熱器； 2 .對製造加熱元件電熱管的各種材料進行了對比和分析、在結構尺寸上進行了仔細的分析和計算，根據實際使用條件給出合理的設計，使其具有較高的可靠性和使用壽命； 3 .對不同換熱面布置形式進行傳熱分析。
  6. Application of water cooling technology of furnace bottom in 120m3 blast furnace at laigang

    影響攀鋼高爐鐵溝料使用壽命的因素
  7. Silica heat preservation brick can be used to heat preservation, energy saving, and it also can protect the inner refractory material to enlong the oven life

    硅質保溫磚是一種高溫隔熱材料，在工業窯爐上起到了隔熱保溫、降低能耗、提高熱效率的作用，而且還能有效地保護內層主體耐材，延長窯爐的使用壽命。
  8. Abstract : owing to the defects in high cost and short life of the copper contact shoes on electric arc furnace, it was redesigned and replaced with graphite contact shoes. by using it to a 6. 3mva electric arc furnace, result shows that the operating life is longer and the furnace hot ? down time is decreased obviously. operating cost reduced greately

    文摘:針對電爐銅頭電瓦成本高、壽命短的缺陷，對其重新設計改造，以石墨導電瓦代替銅頭導電瓦，並應用在6 . 3mva電爐上，結果其使用壽命長，爐子熱停次數顯著減少，生產成本大幅度降低。
  9. For high temperature in the h _ 2s burner chamber and the strict temperature control requirements, the features, functions and operating principles of the infrared high temperature thermometer are highlighted. it is compared to the thermocouple thermometer and practices have proven that the infrared high temperature thermometer features higher temperature measurement precision, longer service life and stable performance, etc

    針對硫化氫焚燒爐爐膛溫度高及溫度控制的嚴格要求，介紹了紅外高溫測溫儀的特點、功能及其工作原理，比較了它與熱電偶測溫的優缺點，實踐證明紅外高溫測溫儀具有溫度測量精度高、使用壽命長、性能穩定等特點。
  10. Based on the mechanism analysis and ai technique, an optimization and decision - making model about operating parameters and an on - line simulation and detection model in the copper matte blowing process are built. a model to forecast the copper - making end point is also built by using smoke temperature in a factory. on the research mentioned above, the intelligent decision support system of the operation - optimization is developed

    在上述研究基礎上，開發了銅鋶吹煉爐優化操作智能決策支持系統，將其應用於生產實踐，使粗銅產量提高了6 . 0 ，冷料處理量提高了7 . 8 ，爐襯壽命由原來的213爐提高到235爐，提高了10 . 3 。
  11. The mix is produced with high quality sintered magnesite from liaoning as main raw materials, and is processed by matrix strengthening, classifying and proportioning reasonably. it has good performance of high adhesivity, a bit rebound and long service life. each gunning to the large size converter can withstand 6 - 10 heats

    我公司生產的鎂質噴補料採用遼寧優質燒結鎂砂為主要原料，強化基質，合理級配、噴補時具有附著率高、回彈小、使用壽命長的優點，在大型轉爐上一次噴補使用壽命一般在6 - 10爐。
  12. This paper evaluates the life of the 300mw high temperature boiler tubes that have been being used in huaibei power plant

    受淮北發電廠委託，本文對在役300mw機組鍋爐內局部高溫管段的使用壽命評估。
  13. The products, with special property such as high strength, which can be used elevated area as high as 1400 & ordm ; c without deformation for a long time, are applied in elevated area as alumina setter

    該產品利用其獨特的性能在1400度以下的使用不變形強度高使用壽命長的特點應用在各類窯爐中的燒成板。
  14. Through overall inspection, analysis and study on the saddle welding beam defect of lower gas - holding pipes, the cause of the defects was found and prediction was made on the residual life of furnace pipes, and repairing suggestion was given as well

    摘要通過對下集氣管馬鞍焊縫缺陷進行全面的檢測、分析、研究，查清了缺陷產生的原因，預測了爐管的剩餘壽命，並提出了修復使用的建議。
  15. Series of thermocouple primarily measure temperature of blast furnace and blast heater iniron and steel industry. they have so many advantagesshown in anti high temperature, high accuracy, against corrosion, scouring - resistant and long in service etc

    T - wrr - 3系列熱電偶適用於鋼鐵行業高爐熱風爐的溫度測量，具有耐高溫精度高耐腐蝕抗沖刷使用壽命長等優點。
  16. Based on the actual application experience from more than twenty years in wisco, the favorable effects of saving energy, increasing production and prolonging furnace life - span were gained through reasonably selecting infrared radiant coating with excellent properties for the particular producing conditions of different industrial furnaces

    根據武鋼20多年的實際應用經驗，針對不同工業爐具體的工況條件，合理選擇性能優良的紅外輻射塗料，能夠取得良好的節能、增產和延長爐子使用壽命的效果。
  17. Abstract : this paper reports the situations of refractory bricks used in three sets of texaco coal gasifiers at the shanghai coking and chemical co. ltd., and discusses factors affecting the brick life of them

    文摘:介紹了上海焦化有限公司三套德士古煤氣化爐耐火磚的使用情況，並探討了影響德士古煤氣化爐耐火磚壽命的因素。
  18. At present, the crystal growth equipment is equipped with vacuum tube hf ( lmhz - 2. 5mhz ) induction heating power supply. while this supply has many disadvantages, such as low reliability, short longevity of vacuum tube, operational safety, low transfer efficiency

    目前，用於晶體生長的區熔式單晶爐配套使用的是國外進口或國內生產的真空電子管式高頻感應加熱電源，存在諸如可靠性差、電子管使用壽命短、操作不安全、變換效率低等問題。
  19. While this kind of power supply has many disadvantages, such as low reliability, short longevity of vacuum tube, operational safety and low transfer efficiency, existing huge capacity solid induction heating power supply cannot replace them to meet industrial needs

    目前，國內用於晶體生長的區熔式單晶爐配套使用的是國外進口或國內生產的真空電子管式高頻感應加熱電源，存在諸如可靠性差、電子管使用壽命短、操作不安全、變換效率低等問題。
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