heat transfer efficiency 中文意思是什麼

heat transfer efficiency 解釋
傳熱效率
  • heat : n 1 熱；熱力；熱度；熱量。2 體溫；發燒。3 （氣候的）高溫，暑氣。4 【冶金】熔煉的爐次；裝爐量；一...
  • transfer : n 1 移轉，轉送；調職；調任[轉學]證書；變換。2 （財產；權利等的）轉讓，讓與（證書），移轉，授受；...
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  1. First ehtv extended the region of ottv, it is the same with all weather condition, but ottv is used in hot zoon for air - condition. ehtv could calculate energy consume, but ottv is just a heat transfer value for not including air infiltration inner heat gain lighting energy efficiency ratio of equipments

    首先是擴大了指標的適用范圍， ottv主要是針對炎熱地區的空調節能指標， ehtv指標能適用於各種氣象條件，此外ehtv的能耗計算方法，解決了ottv指標不包括空氣滲透、採光、空調採暖設備等因素，不能直觀反映建築能耗的不足。
  2. Based these researches acquired and using a mathmatical model, this thesis tries to research the contaminant concentration distributions of three - dimention indoor turbulent flow by means of computational fluid dynamics and heat transfer, and then works out the ventilation efficiency

    本文企圖在前人的基礎上，通過建立相應的數學模型，用流體流動數值計算方法來模擬室內三維的紊態氣流中的污染物濃度分佈，進而分析計算室內的通風效率，得出通風效率較好的室內氣流組織形式。
  3. We calculate composite block masonry ' s heat transfer coefficients under different conditions, then we discuss these data according to the energy efficiency criterion in wuhan city and come up with the key factors which influence the thermal performance of composite block masonry, . at the end of this paper we summarize and look forward to the future of composite blocks in engineering practice in mechanics and thermal sides

    在熱工性能方面，對復合砌塊砌體的保溫、隔熱性能進行了分析與推導，定量推導了多種情況下復合砌塊砌體的傳熱系數，並結合武漢市的地方節能標準進行了論證，提出了影響復合砌塊砌體熱工性能的關鍵因素。
  4. Submerged combustion with high efficiency and less pollution using in gas boiler has the characteristics of high heat transfer efficiency and saving energy

    浸沒燃燒法作為一種高效無污染的傳熱方法用於小型燃氣鍋爐，具有傳熱效率高、節約燃料的特點。
  5. In order to improve the prediction accuracy, the sensitivities of pipe friction coefficients, pressure loss coefficients in bents, wall temperatures and heat transfer coefficients in pipes and cylinders on the volume efficiency are investigated

    為提高充氣效率的計算精度，由模擬計算和相關試驗，分析了管道的摩擦系數、彎管的壓力損失系數、進氣管壁和氣缸壁溫度及其傳熱系數對充氣效率的影響程度。
  6. The results show that the heat transfer in intake manifold and cylinder has obvious effects on the volume efficiency, while the pipe friction coefficients and bent pressure loss coefficients have less effect

    結果表明，進氣管和氣缸的傳熱對充氣效率的影響較顯著，而管道摩擦系數和彎管壓力損失系數對充氣效率的影響較小。
  7. Not only including the heat transfer of envelop, it is also considered air infiltration inner heat gain lighting energy efficiency ratio for energy consume calculation

    建築能耗計算不僅考慮圍護結構的傳熱，而且要包括空氣滲透傳熱、內部得熱、室內照明、空調採暖設備的能效比等因素。
  8. To improve the efficiency of heat transfer, the system adopts direct contact heat exchange

    利用低谷電能加熱蓄熱室的蓄熱體，需要時利用蓄熱體的熱能加熱水來產生蒸汽。
  9. Theoretical analysis and experimental results showed that the high emissivity coating speeds up the heat - absorption and heat release process, strengthens heat transfer by radiation and heat conduction in the regenerator, improves heat transfer efficiency and the blast temperature

    理論分析和實驗結果表明，熱風爐蓄熱體表面高發射率塗層可以提高蓄熱體的蓄熱和放熱能力，強化爐內輻射傳熱和蓄熱體的導熱，從而提高熱風溫度。
  10. As a new type of energy - saving equipment, the tubular heat exchanger with longitudinal flow of the shellside fluid ( thelfsf ) has many remarkable advantages. it betters anti - vibration and anti - smudge performance, enhances heat transfer efficiency, and decreases the shellside pressure loss. it also prolongs service lifetime, reduces the weight and saves material

    新型縱流殼程換熱設備作為一種新一代節能降耗設備，具有優良的防流體誘導振動性能、傳熱性能好、傳熱效率高、流體流動阻力小、抗結垢能力強、重量輕等優點，是鄭州大學「熱能工程研究中心」專利產品，為了加快該設備的推廣， 「中心」研發了hecad軟體系統，實現了新型換熱設備工藝設計、機械設計、零部件，圖及總裝圖繪制一體的cad軟體化。
  11. With high efficiency in heat transferring, heat - pipe is a new king of component ordevice. the heat transfer of heat pipe is carried out by phase change of the medium and continuous loop of the medium

    熱管是一種新型的傳熱元件，由於是以內部工質相變和連續工質循環實現熱量傳遞的，因此具有較高的傳熱效率。
  12. And, the energy consumption of windows occupies a majority of the one of the whole building. in this thesis, different types of windows and measures for energy efficiency have been introduced, including window frames, glazing, operation types and shading strategies, and their thermal performance. during this study, we employed doe2in, building heat transfer simulation software, to evaluate the electricity consumption of a residential building differently oriented in hangzhou due to different window types and different shading strategies, based on which we can educe some conclusions about window design for energy efficiency of residential buildings in hot summer and cold winter zone

    此外，本文利用doe2in軟體對杭州地區居住建築外窗的能耗進行模擬計算，分別詳細計算了在東、西、南、北四個朝向下，不同窗墻面積比、不同窗框材料或玻璃的使用下，以及採用不同遮陽措施時的建築全年耗能情況，並對上述影響外窗能耗的因素進行分析比較，從中得出在我國夏熱冬冷地區居住建築外窗節能設計的一些結論，可供建築設計及有關人員參考。
  13. Using lithium bromide aqueous solution as liquid desiccant, adopting the total heat transfer rate and enthalpy efficiency to describe the combined heat and mass transfer performance and the moisture removal rate and regenerative efficiency to describe the mass transfer performance of the regenerator, explores the effect of air and desiccant inlet parameters on the regenerator performance by experiment, and compares the result obtained with those of other counter - flow configurations previously published

    以溴化鋰溶液為除濕劑，採用總換熱量、全熱效率描述再生器的熱質交換總體效果，採用再生量、再生效率描述傳質效果，實驗測試了溶液和空氣的進口參數對再生器性能的影響，並與逆流再生器的實驗結果進行了比較。
  14. The paper indicates that the study on mechanism of boiling heat transfer in microchannels does not first - orderly instruct engineering design and appliance, and they are constraints between geometric dimension, passage diameter, number and length efficiency of evaporators, pump power and so on

    指出對于微通道沸騰換熱的傳熱機理等的研究對工程設計和應用來講還沒有形成合適的技術指導依據，蒸發器尺寸、通道直徑、數目、通道長度、換熱效率以及泵功率之間是相互制約的。
  15. All in all, submerged combustion application on gas fired - boiler has obvious affection on increasing heat transfer efficiency and saving gas. it can have great signification to the realization of high performance, low price, automatic and high secure boiler

    總之，浸沒燃燒法用於小型燃氣鍋爐對于提高熱能利用率，節約能源的效果十分明顯，對今後實現生產高性能、低價格、自動控制、高可靠性的鍋爐產品有很重要的意義。
  16. 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。
  17. Heat transfer enhancement is one kind of new power conservation technology for obviously improving heat - transfer property. its main content is adopting strengthen heat - transfer element, improving on heat exchanger structure, increasing heat transfer efficiency, so as to make facility investment and running expenses lowest

    強化傳熱技術是指能顯著改善傳熱性能的節能新技術，其主要內容是採用強化傳熱元件，改進換熱器結構，提高傳熱效率，從而使設備投資和運行費用最低。
  18. Microencapsulation has many advantages for the application of phase change thermal energy storage materials such as encapsulating and protecting the core materials, improving the heat transfer efficiency of phase change materials, etc

    摘要將相變蓄能材料進行微膠囊化包覆可有效地克服固液相變材料在相變過程前後發生相態變化引起的使用不便，提高相變材料的傳熱效率。
  19. The article introduced the using and characteristics of atmosphere forced circulation outside a pallet car heat - treatment oven, provided the ways to get high uniformity and heat - transfer efficiency inside the furnace, and confirmed main parameters of this furnace through calculation

    摘要介紹了爐外強制循環臺車式熱處理爐的用途及特點，闡述了確保爐溫均勻度和提高熱效率必須達到的要求，並通過計算對該爐的主要參數加以確定。
  20. The dispersed microcapsules can be used as a latent functional thermal fluid to improve the heat transfer efficiency in the fields of refrigeration and air - condition

    該相變材料微膠囊的分散液可用作潛熱型功能熱流體，應用於製冷空調領域，以提高換熱效率。
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