換熱管 的英文怎麼說

中文拼音 [huànrèguǎn]
換熱管 英文
exchanger tubes
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  1. The development of basic functional models for computing, designing, editing and intercommunicating, such as the layout algorithm, the design and placement of dead block, and adding and deleting of heat tubes

    完成了系統必要的設計、編輯和交互功能，包括：折流板的設計與放置，連續增添及刪除換熱管、拉桿等。
  2. Specification for high performance tubes for air conditioning and refrigeration field service

    空調與製冷用高效換熱管
  3. Internal heated boiling dryer is the key equipment in the pro - duction of the polyvinyl chloride, and the heat transfer tubes are the key part in this equipment

    內熱式沸騰乾燥器是聚氯乙烯生產中關鍵核心設備，換熱管組是該設備上主要部件。
  4. Circular corrugated heat exchange tubes for tube shell exchangers

    管殼式換熱器用橫槽換熱管
  5. Sonic new ideas and views were proposed, such as regulation on general welding procedure qualification and its method of application, welding procedure qualification between heat exchange tube and tube sheet assessmented by the thickness of fillet weld, and so on

    本文還首次提出一些新思路、新觀點，如母材、焊材分類細則以及標準以外材料分類要有分類報告佐證；通用的焊接工藝評定規定及使用方法；換熱管與管板的焊接工藝評定是評定角焊縫厚度；氣瓶焊接工藝評定是兩個類型評定的結合，也可以分別評定。
  6. Application of stainless steel tube to high pressure heaters

    不銹鋼換熱管在高壓加熱器的應用
  7. By quantitative calculation and analysis, this article will discuss the application in power plant of a new kind pipe - double sides micro - finned heat transfer enhancing tube, which is widely used in research due to its high heat transfer coefficient

    雙側微肋強化換熱管是一種新型換熱管，由於其高換熱系數得到廣泛研究與應用，但對于換熱面較多的熱電廠來說應用還未見有報道。
  8. The machine designed for expanding tubes inserted into the fin parcel, in order to get a compact coil and thus obtain thermal exchange

    產品說明:該機是管片式熱交換器的散熱片與換熱管的漲接設備，經漲管后，使管、翅片緊密漲接為一體以達到較高的熱交換率。
  9. Two conclusions about the tube will be drawn : l ) being used in the heater of 300mw unit, it will cause 57 % decrease of the heater ' s volume and make the workshop ' s area much more smaller, which is gained from the reasonable device of the heater itself ; 2 ) when used in 100mw unit, higher capability lower temperature difference higher feed temperature of the heater will be available and better economic efficiency of the unit will be gained

    應用雙側微肋強化換熱管后體積可以減小為原來的43 ，大大減小了加熱器佔用廠房的面積。 （ 2 ）雙側微肋強化換熱管應用於100mw機組熱電廠加熱器時，進行改造中，由於原加熱器存在很多缺陷，使加熱器傳熱性能降低，此時使用雙側微肋強化換熱管對加熱器進行改造時，可以提高加熱器傳熱性能，減少加熱器端差，提高加熱器給水溫度，提高機組的經濟效益。
  10. Entropy generation analysis of heat transfer process through a duct

    換熱管傳熱過程的熵產分析
  11. A strength analysis of stainless - steel corrugated tubes by finite element method

    不銹鋼薄壁波紋換熱管強度的有限元分析
  12. Kinetics of tetrahydrofuran hydrate formation - decomposition outside of a heat transfer tube

    四氫呋喃水合物換熱管外結晶分解動力學研究
  13. In this article, the structure of the tube set and difficult aspects in fabrication were introduced

    本文介紹了換熱管組的結構和製造難度。
  14. And eight different flow orders, in accordance to two different design conditions : the total number of heat tubes or the inner diameter of the shell ; 2

    系統具備兩種自動布管功能：已知殼體內徑布管和已知換熱管根數布管。 2
  15. These methods are following : ( 1 ) in order to build fem model conveniently and enhance calculating speed, interceped a finite length and built a 2d - symmetry model. ( 2 ) in order to apply loads conveniently, kept the entrance of cold fluid. ( 3 ) in order to obtain numerical results in steady situation, lengthened export and import ends

    這些方法主要有： （ 1 ）為了便於建立模型並提高計算速度，對于實際工程中採用的長徑比特別大的換熱管採取截取有限長度的方法並建立二維對稱簡化模型； （ 2 ）提出採取保留冷流體入口端，截取有限長度的方法施加載荷； （ 3 ）適當延長翅片管的出口端和入口端，以便獲得穩定工況的數值解。
  16. Tow multi - longitudinal vortex enhanced tubes, the alternating elliptical axis tube ( aea - tube ) and the discrete double - inclined ribs tube ( ddir - tube ), are invented according to the theoretical and numerical analysis

    根據理論和數值分析的結果，發明了兩種多縱向渦強化換熱管? ?交叉縮放橢圓管和不連續雙斜內肋管，對其進行了實驗和數值研究。
  17. Perforation of heat exchange tube, cracks on the jointing connection of heat exchange tube and tube bundle hoard result in the leakage of the tube bundle in sulfur condenser were analyzed, proposed precautions and countermeasures were derived from a combination of the plant operation conditions and equipment conditions, the original equipment with satisfactory outcome were revamped

    摘要分析了硫冷凝器換熱管穿孔及換熱管與管板連接焊接接頭出現裂紋導致管束泄漏的原因，結合實際工況提出了預防和處理措施，並對原設備進行了改造，效果良好。
  18. The heat transfer characteristics in an aerated vfb of titanium concentrate was investigated to provide the scientific bases for the drying of titanium concentrate with high drying efficiency and low dissipation of energy

    本文以鈦精礦為實驗物料，研究了振動流化床水平換熱管束的傳熱特性，以期為鈦精礦物料的高效節能幹燥提供科學的依據。
  19. The heat transfer course of heat exchanger is extensively applied in the equipment of heat exchanger of energy, power and the other project fields, so the people is paying much attention to reducing the energy consuming in the course, but for no definite theoretical guidance, the work is mainly experimental now

    換熱管的傳熱過程廣泛應用於能源、動力及其它工程領域的換熱設備中，所以減小該過程的能量耗散正在日益受到人們的重視，但由於沒有明確的理論指導，該項工作目前主要以實驗為主。
  20. The heat transfer coefficients between immersed horizontal tubes and a vfb under different operating conditions were measured by using a computer data collection system. the factors that affect the heat transfer process were analyzed

    運用計算機數據採集系統，測定了不同操作條件下的振動流化床水平換熱管束與床層的傳熱系數，分析了各因素對傳熱過程的影響。
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