boiler thermal efficiency 中文意思是什麼

boiler thermal efficiency 解釋
鍋爐熱效率
  • boiler : n. 1. 煮器（壺、鍋等）；熬煮東西的人。2. 汽鍋，鍋爐；〈美俚〉酒類干餾器。3. 〈俚語〉導彈。
  • thermal : adj. 1. 熱的，熱量的，溫熱的；由熱造成的。2. 溫泉的。n. 【航空】上升暖氣流。adv. -ly
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  1. The burners of 220 t / h boiler in henan shenhuolv power plant were retrofitted by using the pulverized coal burners with stabilized - firing cavity and cutting down the distance between up - primary air and down - primary air etc. technologies, thus the boiler was successfully converted from originally designed burning high calorific value coal to low calorific value coal, the boiler could operate stably at 50 % load without oil - firing aid and the thermal efficiency of boiler reached 89 %

    摘要採用穩燃腔煤粉燃燒器並集中布置上、下一次風等技術對河南神火鋁電廠220t / h鍋爐燃燒器進行改造，成功地將該爐原設計燃用優質煤改燃為普通煤，並取得了改造后50 %負荷可無油穩定運行，鍋爐熱效率達到89 %的良好效果。
  2. Effect on boiler thermal efficiency of surplus air coefficient

    空氣過剩系數對鍋爐熱效率的影響
  3. The results showed that not only would the boiler ' s performance be unaffected, but also the thermal efficiency be increased to some extend as long as the combustion was appropriately adjusted

    指出了燃油鍋爐摻燒火炬氣時，只要合理調整燃燒，鍋爐性能不僅不會受到影響，而且熱效率有所提高。
  4. Slag and ash deposit on coal - fired boiler in thermal power plant not only decrease the boiler efficiency and the plant economy, but also are hidden trouble of many safety accident. and sootblowing is an effective and common means to account for this problem

    電站燃煤鍋爐積灰結渣不僅會降低鍋爐效率、影響經濟性，而且更是多種安全事故的隱患，而採用吹灰器吹灰是解決這一問題最常用最有效的方法。
  5. Diagrams for example coal consumption and thermal efficiency in the light of online calculation presented by a software about boiler economic performance optimization developed with the tools visual c + + give you quick analysis and visualized judgment for boiler under different working conditions

    （ 3 ）用visualc + +開發工具對鍋爐經濟性能優化軟體進行了開發。根據現場運行提供的數據，通過計算，圖表顯示煤耗、鍋爐效率等參數的特性曲線；快速直觀的分析、判斷不同運行工況下鍋爐的可靠性與經濟性。
  6. The security that the boiler burns depends on the stability of flame mainly, in order to avoid the emergence of the explosive incident of the boiler, the coal powder must be burnt steadily in the stove, if it is unstable to burn, temperature field is not even in the stove, light to cause thermal efficiency of boiler reduce greatly, cause to waste, heavy and easy to is it produce stove serious consequence to present

    鍋爐燃燒的安全性主要取決於火焰的穩定性，為了避免鍋爐爆炸事件的發生，爐內煤粉必須穩定燃燒，如果燃燒不穩定，爐內溫度場不均勻，輕則導致鍋爐的熱效率極大地降低，造成浪費，重則容易出現爆爐等嚴重後果。
  7. The existence and quantity of air leak affects the boiler ' s thermal efficiency greatly. so on - line monitoring and diagnosing for the boiler ' s air leak is an important item of energy - saving potential diagnosis in power station, there is n ' t an effective method to solve this problem and few researches are made on this task at the present time

    漏風的存在和漏風量的大小對電站鍋爐熱效率的影響十分明顯，在線確定鍋爐系統各區域的漏風狀況是火力發電機組節能潛力診斷的一項重要內容，但對此目前國內外尚無有效的方法，相關的研究亦十分少見。
  8. Then a self - searching optimal control method for enhancing thermal efficiency is obtained through the optimal wind - coal ratio. then a computer control system for economic combustion in coal - fired boiler is designed

    通過實現燃煤鍋爐最佳風煤比，得出提高鍋爐熱效率的自尋優控制方案，設計出了用於燃煤鍋爐經濟燃燒的計算機控制系統。
  9. This system finished supervisory control of boiler burning, sampled signals through sensors and calculated the signals whether reached the best content of oxygen and the best wind - coal ratio. using it controls the quantity of coal, entering wind and sending wing for reaching the best thermal efficiency of burning and improving economy benefit of boiler running

    系統對鍋爐燃燒進行監控，通過傳感器采樣信號，計算是否達到最佳含氧量、最佳風煤比，來控制給煤量、引風量和送風量，使燃燒達到最佳熱效率和提高鍋爐運行的經濟效益。
  10. In this thesis, designing " a " furnace arch by applying momentum synthesis and applying the laminar coal supply device to improve the burning in furnace, the operation duty of chain boiler, the thermal efficiency of boiler, are studied, according to the problems of the irrationality on boiler proper frame and the disproportion on system disposition in the design and the operation of chain boiler

    本文根據鏈條鍋爐設計和運行中存在鍋爐本體結構上的不合理、系統布置上的不匹配等問題，研究了利用動量合成法設計「 」型火焰爐拱，以及利用分層給煤裝置來強化爐內燃燒，改善鏈條鍋爐運行工況，提高鍋爐熱效率。
  11. With these two respects of researches, the useful tools to reduce carbon loss are provided for increasing boiler efficiency by adjusting combustion. shi yong hong ( thermal power engineering ) directed by prof

    通過這兩方面的研究，為調整燃燒，降低機械未完全燃燒熱損失，提高鍋爐熱效率提供了有用的工具。
  12. Passing the cold air - dynamic test, thermal efficiency test and practical running, we can conclude the technology is viable in setting the high temperature corrosion of the water wall tubes of boiler and increase thermal efficiency ect

    從冷態空氣動力場試驗、熱態效率試驗和實際運行方面出發，驗證此項技術在解決鍋爐水冷壁高溫腐蝕以及提高鍋爐熱效率等方面的可行性。
  13. Moreover, the furnace arch improvement has been carried on about the chain boiler dzl6 - 1. 25 - aii of the boiler house in southvvest jiaotong university, which has improved the furnace ' s exit temperature and the thermal efficiency of the boiler

    並對西南交通大學鍋爐房的dzl6 - 1 25 - a型鏈條鍋爐進行了爐拱改造，提高了該鍋爐的爐膛出口溫度和熱效率。
  14. The main functions of the software include the conditions monitoring of the units and the performance analysis on line, for example, the calculation of the net coal consumption rate of thermal power plants, the net coal consumption rate of power supply, the efficiency of boiler, the efficiency of turbine and other significant index

    該系統使用方便、靈活、功能強大、界面友好，並具有數據有效性檢驗和用戶安全驗證功能，具有豐富的報表、圖形界面來顯示計算分析結果。這套系統可以在線監測和分析機組的運行效率，包括發電煤耗、供電煤耗、鍋爐效率、汽輪機效率和廠用電率。
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