燒煙器 的英文怎麼說

中文拼音 [shāoyān]
燒煙器 英文
smoke burning apparatus
  • : Ⅰ動詞1 (使東西著火) burn 2 (加熱或接觸某些化學藥品、放射性物質等使物體起變化) cook; bake; hea...
  • : Ⅰ名詞1 (物質燃燒時產生的氣體) smoke 2 (像煙的東西) mist; vapour 3 (煙草) tobacco 4 (紙煙、...
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  1. And tho it was a very ugly clumsy thing, when it was done, and only burnt red like other earthen ware, yet as it was hard and firm, and would draw the smoke, i was exceedingly comforted with it, for i had been always used to smoke, and there were pipes in the ship, but i forgot them at first, not knowing that there was tobacco in the island ; and afterwards, when i search d the ship again, i could not come at any pipes at all

    盡管我做出來的這只斗又粗劣又難看,並且得和別的陶一樣紅,可是卻堅實耐用,管也抽得通。這對於我是個莫大的安慰,因為我有的是葉。當時,船上雖然也有幾只斗,但我起初忘了帶下來,不知道島上也長有葉后來再到船上去找,卻一隻也找不到了。
  2. The top - firing air and gas self - preheating hot blast stove adopts a patented burner and high blast temperature bypass flue

    摘要頂燃式空氣、煤氣自身雙預熱熱風爐採用了頂燃式燃熱風爐專利的燃技術和高溫旁通道技術。
  3. From simulations and data of fire site, most air preheater fire often appear when boiler is started in cool state and standby which fuels of insufficient combustion coagulate and congregate on the parts of air preheater. when the temperature of smoke inpouring air preheater increases, aggregate fuels and sediments will combust in stated temperature conditions. it is called the second combustion of air preheater

    這些起火起因於燃料油的不充分燃,其結果是未充分燃的燃料油凝結和聚集在空氣預熱的部件上,當進入空氣預氣溫度增高時,沉積的燃料油被烘烤,當達到一定溫度條件時,則可點燃這些燃料油污沉積物,造成火災發生,這通常被稱為空氣預熱的二次燃
  4. The experimentation of cool and hot diagnosis reflected the structure and disposal of combustor, slag bonding and smirch of hearth are the main factors of hearth ' s outlet overheat and output of boiler decline

    冷、熱態診斷試驗反映出爐膛結焦、粘污及燃的結構和布置等因素是造成爐膛出口溫偏高,鍋爐出力下降的主要因素。
  5. 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、低溫段過熱溫高達936 ,遠遠超過815的設計值;噴燃四周水冷壁結焦嚴重,過熱管壁溫度超標,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,造成爐膛出口超溫、水冷壁結渣等問題。
  6. In order to verify the effects of application in weather modification, some numerical simulation of stratus in henan province were earned out. the model used in this paper is a three - dimension model of iap

    在模擬時,分別將新舊三七高炮配方的成核率、機載末端燃條和液態二氧化碳的成核率帶入模式進行運算。
  7. Through measuring residual swhirling flow field in the flue duct of a real boiler, and analysing layout features of front and back platen supe - heaters in large - scale tangential firing boilers, the flue gas energy distribution regularity in horizontal flue duct of tangential firing boilers has been studied

    摘要通過對實際鍋爐氣殘余旋轉流場的測量及大型切圓燃鍋爐前、后屏過熱的布置特點分析,研究了切圓燃鍋爐水平氣能量的分佈規律。
  8. Analysis of experimental data indicates that there exist several following problems during the whole operation : first, the emission is serious and the density of hc and co smoke is very high at on and off period. second, there is oil dripping from the dripping vitta as a result of the fault of ignition system and combustion structure. the last, there might be accidents of disabled ignition resulted from the improper operation at the beginning

    通過對樣機的試驗分析和研究表明,汽車空氣燃油加熱在整個工作過程中,其排放存在以下三個問題:一、開機和關機兩個階段的排放問題嚴重,廢氣中hc和co的濃度值及度測量值都很高;二、因點火系統和燃結構的缺陷而導致開機后一段時間內有油滴從滴油管滴落;三、在點火過程中,會出現因操作不當而點火失效的現象。
  9. Aiming at such problems in combustion system of homemade middle and miniature boiler, as a complex system with the character of dead zone, time variation, serious non - linearity, large time delay, coupling and a lot of disturbance, this paper presents a new set of optimal control resources. by using well - matched control method on system, stable automatic running is realized. having the serious divulgence coals difference a lot from each other in character, instability of chemistry, value of lowest emission of heat, home - made boiler controller is not at all ideal. instead of traditional model that controls the ratio based on proportional control or with the correct signal of the amount of oxygen, this paper, combined with intellect control theory - - fuzzy control and self - optimizing concept, propounded a kind of fuzzy self - optimizing controller to be used in air supplying system of the boiler, and expatiates on the idea of dividing the control process into two parts, dynamic and static to realize, thus meets the demand of homemade boiler economic running

    本設計針對國產中、小型電站鍋爐燃系統參數時變、嚴重非線性、干擾因素復雜、耦合嚴重、模型不易確定的特點,提出多變量協調控制方案,解決了系統可控性差,難以實現穩定自動運行的問題;在此基礎上,改變以往以氣含氧量控制送風的傳統模式,針對國產電站鍋爐設備主體及一、二次送風迴路泄露嚴重,煤種混雜、成分不穩定、燃發熱值低、燃效率不高等問題,應用智能控制理論中的模糊控制技術,結合自尋最優控制的思想,設計了一種模糊自尋優控制,應用在電站鍋爐送風控制系統上,並闡述了動靜態兩種實現途徑,通過在線優化風煤配比,實現最佳經濟燃,切實保障了鍋爐的經濟運行。
  10. 3. on boiler retrofit, the calculation of fuel burning, the heat calculation of boiler inside structure and convection section, and the design of structure parameter of feed water heat exchanger are made. the flue gas channels " resistance calculation and the boiler strength verifying are also carried out. replacement of water cooling wall improves heat exchanging and decreases loss of heat radiant

    對鍋爐本體進行了燃料燃計算、爐膛結構熱力計算、對流受熱面結構熱力計算、鍋爐給水加熱結構參數設計、道阻力計算及鍋爐元件強度校核等;改進了水冷壁布置使換熱效果更好,減少輻射換熱損失;改進對流段結構,更充分的利用爐膛出口氣余熱,提高熱效率;並且進行了氣阻力計算、熱效率計算和能量平衡測試,對改進后的稠油燃料和改進前進行了對比,燃狀況和熱效率有明顯改善。
  11. Independent gas - fired convection heaters incorporating a fan to assist transportation of combustion air and or flue gases

    用排氣扇輔助輸送燃空氣和或道煤氣的獨立式混合燃氣對流加熱
  12. Application of electrostatic precipitator to dedusting of high temperature flue gas from top of gas - burning lime kiln

    電除塵在氣石灰豎窯爐頂高溫氣除塵中的應用
  13. The application of frequency converter in flue gas dust - collecting on lime kiln

    變頻在氣石灰豎窯氣除塵中的應用
  14. Whole scheme of frame design of test - bed is proposed as : the host fanner supply the firebox the once and twice air required by diesel oil ' s burning and the cooling air ; the export parameter of the test - bed is varied by the adjust of the flux of air and diesel oil. and the air flux is varied by adjusting the rev of the fanner adjusted by transducer and the corner of the fan inlet adjusted by step motor. the quantity of oil is varied by adjusting the oil valve adjusted by step motor ; the measurement of the air flux in the test - bed adopts the method of fanner dynamics performance test in the nation criterion

    確立了實驗臺結構設計方案:主風機為燃提供燃所需的一次、二次進風量及冷卻風量;利用變頻調節主風機轉速、用步進電機調節風門開度來調節風量,用步進電機調節回油閥開度來調節供油量,從而實現對模擬實驗臺出口氣熱流量的調節;實驗臺的流量測量採用風機動力性能測試標準中測流量方法等。
  15. Whole scheme of frame design of testing flat is proposed as : the host fanner supply the air required by flamer ’ s burning and cooling, the export parameter of the flat varies by different rotate speed of the fanner 、 angle of the fan inlet and the quantity of oil, the measurement of flow in the testing flat adopts the method of fanner dynamics performance test in the nation criterion

    確立了實驗臺結構設計方案:主風機為燃提供燃所需的一次、二次進風量及冷卻風量;模擬實驗臺出口氣熱流量是通過調節風機的轉速、風門開度及燃油量來改變;實驗臺的流量測量採用風機動力性能測試標準中流量方法等。
  16. Coal of coal - fired boiler produced coal powder by powder making system and sent into furnace to burn, pass through the duster on the boiler rear and chimney exclude into atmosphere

    煤鍋爐的煤由制粉系統製成煤粉送入爐膛燃,經鍋爐尾部除塵囪排入大氣。
  17. Then a combustion evolution optimizing system based on the radiant energy measuring was built, economical boiler combustion adjustment was carried out, under the combined action of a controller based on fuzzy self - optimizing of fume

    在此基礎上,建立了基於輻射能檢測的燃進化優化系統,通過氣含氧量與爐膛總輻射能的模糊自尋優控制和風煤比進化優化組成的燃優化迴路的共同作用,對鍋爐進行燃經濟性調節,達到燃優化控制的目的。
  18. Smells caused from the burning of cyclohexane saponification waste alkali liquor in the cyclohexanone production and fouling of the evaporator are analyzed

    摘要分析了環己酮生產環己烷皂化廢堿液焚排放氣時有臭味及蒸發列管嚴重結垢的原因和機理。
  19. Abstract : the in servie tubular heaters built early in refineries and chemical plans have low thermal load and low heat efficiency, therefore measures for technical reform are offered, including ( 1 ) enlarging the surface area of convection tubes to increase the thermal load of rhe convection section ; ( 2 ) increasign the heat interchanging area of radiant tubes ; ( 3 ) changing the height of the chimney ; ( 4 ) using new burner with forced air supply to increase calorific capacityu ; ( 5 ) adding air preheater between the convection section and chimney to enhence the temperature of the air entering the furnace ; ( 6 ) adopting high temperature radiant coating to improve the effect of radiant heat interchanging

    文摘:針對早期建造的煉油廠和化工廠在役管式加熱爐熱負荷和熱效率低的狀況,提出了若干技術改造措施包括,增大對流管表面積以增大對流段的熱負荷;增加輻射管的換熱面積;修正囪高度;換用新型燃,變自然通風為強制供風,以增大燃的發熱量,減小過剩空氣系數,節省燃料2 % 3 % ;在對流段和囪之間增設空氣預熱以提高空氣入爐溫度;採用高溫輻射塗料增強輻射換熱效果,從而增加熱源對爐壁的輻射傳熱量和爐管的傳熱量等。
  20. The in servie tubular heaters built early in refineries and chemical plans have low thermal load and low heat efficiency, therefore measures for technical reform are offered, including ( 1 ) enlarging the surface area of convection tubes to increase the thermal load of rhe convection section ; ( 2 ) increasign the heat interchanging area of radiant tubes ; ( 3 ) changing the height of the chimney ; ( 4 ) using new burner with forced air supply to increase calorific capacityu ; ( 5 ) adding air preheater between the convection section and chimney to enhence the temperature of the air entering the furnace ; ( 6 ) adopting high temperature radiant coating to improve the effect of radiant heat interchanging

    針對早期建造的煉油廠和化工廠在役管式加熱爐熱負荷和熱效率低的狀況,提出了若干技術改造措施包括,增大對流管表面積以增大對流段的熱負荷;增加輻射管的換熱面積;修正囪高度;換用新型燃,變自然通風為強制供風,以增大燃的發熱量,減小過剩空氣系數,節省燃料2 % 3 % ;在對流段和囪之間增設空氣預熱以提高空氣入爐溫度;採用高溫輻射塗料增強輻射換熱效果,從而增加熱源對爐壁的輻射傳熱量和爐管的傳熱量等。
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