slagging temperature 中文意思是什麼
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During the discussion of the coefficient which signifies the degree of fouling and slagging, traditional coefficient is abandoned. to the heat surfaces of convection, the coefficient of enthalpy difference is advanced, and to the water - cooled walls, the coefficient of temperature difference is adopted
對于對流受熱面，本文摒棄了傳統的灰污特徵參數，提出了用焓差灰污系數來反映積灰、結渣程度；而對於水冷壁，在背面溫差法的基礎上又引進了溫差灰污系數。 -
We build a computing temperature model of membrane water wall and educe the relation between the local heat - flux of water wall and temperature of the back of the water wall. we realize the local slagging monitoring of water wall by the way of collection the temperature
在水冷壁結渣監測中，建立了膜式水冷壁溫度計算模型，導出了一個水冷壁背火側兩點溫度與水冷壁實際局部熱流的數學關系，通過採集水冷壁背火側兩點溫度，來實現局部結渣監測。 -
After appropriate reform measures were taken, the slagging and gas temperature deviation problemes have been completely solved. the boiler efficiency was raised by 2 percentage points and the boiler ' s safety and economics effect got improved
鍋爐經本次改造解決了爐膛出口煙溫偏高的問題，實現了鍋爐在130t h的額定工況下低溫段過熱器前煙溫由大修前的936下降到825的預期效果，並提高爐效2個百分點，使鍋爐運行的經濟性和安全可靠性得到改善和提高。 -
This model correctly judges the slagging tendency of a kind of coal - water slurry. measurements are taken of the temperature field, flame emissivity, superheater tube wall temperature, exhaust gas temperature and composition
本文介紹了燃油鍋爐改燒水煤漿后爐內傳熱及其污染物的排放測試結果，包括溫度場、火焰黑度、過熱器管壁溫度、排煙溫度、排煙成分。 -
No. 4 boiler in niangziguan plant is main research object, in view of slagging and high - temperature corrosion of boiler, after this problem is analyzed and studied, we put forward the horizontal concweak ellipse cone combustion technology with primary air and secondary air added side secondary air
本文以娘子關電廠4 ~ #爐為研究對象，針對鍋爐結渣和高溫腐蝕問題，通過分析研究，提出一、二次風同心反切加側二次風水平濃淡煤粉橢圓錐燃燒技術。 -
The modeling considers not only the characteristics of fuel ( including ash composition and melting point ), but also takes into account of the influence of operational conditions ( gas velocity, atmosphere, temperature ) on slagging to avoid the unilateralism of other methods of judgment to the slagging
模型中既考慮了燃料特性（包括灰成分和灰熔點） 、也考慮了運行條件（空氣動力場、氣氛、溫度）對結渣的影響，克服了其它結渣診斷方法的片面性。 -
In this paper, the main work is that developing a suit of on - line monitoring system of fouling on the low - temperature convection surface and local slagging on water wall surface, to guide and optimize the progress of sootblowing, on base of the successfully developed monitoring system of fouling on the high - temperature convection surface
本文主要工作是在已經開發成功的高溫對流受熱面積灰監測的基礎上，開發低溫對流受熱面積灰在線監測以及水冷壁局部結渣在線監測，來指導和優化吹灰過程。 -
By heat - trial n cold - trial and operating experience in half a year, the practice prove that : the horizontal concweak ellipse cone combustion technology with primary air and secondary air added side secondary air, have the ability of preventing slagging ^ high - temperature corrosion and stable combustion onlow - load condition. shigeng - ling ( power engineering ) direected by prof
經冷態和熱態試驗及半年來的運行考驗，實踐證明：一、二次風同心反切加側二次風水平濃淡煤粉橢圓錐燃燒技術，具有防止結渣、高溫腐蝕和低負荷穩燃的能力。 -
The software has been used to do numerical calculation for many boilers ; quantitative analysis on the temperature deviation around the exit of furnace of tangentially - fired boilers is also conducted ; so is the research on distribution of slagging on the heated surface, which provides the theoretical basis for boiler design, optimal operation, renovation planning etc. the paper analyzes the mechanism of slagging in the coal - fired combustion process ; it creates the mathematical modeling of fuzzy comprehensive judgment of slagging by utilizing the theory of fuzzy mathematics
用此軟體已對多臺鍋爐進行了燃燒模擬計算；定量分析了四角切圓燃燒鍋爐爐膛出口左右偏差問題；研究了受熱面結渣的分佈情況，為鍋爐的設計、運行優化、改造方案確定等提供理論依據。本文分析了煤粉燃燒過程中灰渣沉積的機理，利用模糊數學的理論建立了結渣的模糊綜合評判的數學模型。
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