蒸發工 的英文怎麼說

中文拼音 [zhēnggōng]
蒸發工 英文
evaporator man
  • : Ⅰ動詞1. (蒸發) evaporate2. (利用水蒸氣的熱力使食物熟或熱) steam Ⅱ名詞[中醫] (將藥物隔水蒸熟) steaming
  • : 名詞(頭發) hair
  • : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
  • 蒸發 : [物理學] [化學] evaporation; evaporate蒸發計 evaporometer; evaporimeter; atmidometer; atmometer; ...
  1. Combined heat and mass transfer by natural convection which is caused by heat and mass diffusion can be seen in nature and some processes of industry, such as evaporation and desiccation. these processes relate to aeronautics, hydraulics, mechanics, chemical engineering, oceanography and aerography

    熱及物質擴散引起的傳熱傳質復合自然對流常見于自然界和、乾燥等業過程,涉及到航空、水利、機械、化、海洋、氣象等諸多領域,其流體力學和傳質傳熱特性一直是人們研究的重點。
  2. Epitome of freshening by ships ' afterheat abstract of multi - effect distillation fresh - water device ' s operation principle

    多效淡水裝置的作原理概述
  3. The direct type of evaporative air cooler uses primary wet surfaces.

    直接式空氣冷卻器是利用原有的濕表面作的。
  4. Experimental work indicates that about 14% of the bromide in sea water precipitates with the halite as sea water evaporates.

    實驗作證明,當海水時,海水中約有14的溴化物與石鹽同時沉澱。
  5. The energy saving technology of countercurrent multi - effect evaporation for light alkali concentration

    逆流多效淡堿濃縮藝節能技術研究
  6. Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping

    本文的主要內容如下: 1 )對翅片管器結構特點進行分析,選取適當的微元控制體,就干、濕和霜況下對每個微元分別進行傳熱傳質分析,基於經驗關系式確定霜的有關參數,對于霜況下的霜生長建立模型,經適當假設,運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的器數學模型,為系統模擬奠定基礎; 2 )對在大擾動下的開、停機過程,運用動態集中參數模型進行分析和計算,為更好地描述製冷系統運行的全過程奠定基礎,同時也為製冷系統實現自動控制提供一定的理論基礎; 3 )對器正常運行過程,運用動態分佈參數和參數間定量耦合的觀點來分析和計算,為更好地了解穩態況下各點參數的變化情況及各入口參數對器動態特性的影響即器性能對各參數變化的敏感性; 4 )編寫翅片管器動態特性模擬計算程序,可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場,實現對翅片管器在干、濕和霜況下的動態模擬。
  7. The refractory metals and refractory metal silicides that are used to augment or replace the polysilicon are generally deposited by physical vapor deposition processes.

    用於增強和取代多晶硅的難熔金屬和難熔金屬硅化物通常是用物理沉積藝沉積的。
  8. They used for making tubes of condenser or vapourizer of refrigeration, for waterfeeder, for capilliary tube in meters and oil - conducting pipe union for mechanical equipment

    該產品廣泛應用於機械、電氣儀表、汽車、輕、化學業等部門,作為製冷設備的冷凝器,器管、供水熱水管,儀表毛細管及機械設備聯結油管等部件。
  9. They used for malcing tubes of condenser or vapourizer of refrigeration, for waterfeeder, for capilliary tube in meters and oil - conducting pipe union for mechanical equipment

    該產品廣泛應用於機械、電氣儀表、汽車、輕、化學業等部門,作為製冷設備的冷凝器,器管,供水熱水管,儀表毛細管及機械設備聯結油管等部件。
  10. Eev should be selected for various refrigeration systems according to the thermal properties of refrigerants ; the discharge coefficient of eev is sensitive to the aperture and impulse quantity of eev ; when the eev structure is made, the discharge coefficient goes up with the lowering of evaporation temperature or goes down with the hoisting of the condensation temperature. it is le

    對于不同質的冷藏集裝箱製冷系統,電子膨脹閥應該根據具體製冷劑的熱力性質選取;電子膨脹閥流量系數對孔徑和脈沖數比較敏感;在結構固定時,流量系數隨溫度的降低而升高,隨冷凝溫度的增加而增大,受過冷度變化的影響較小;電子膨脹閥的容量受孔徑影響最大。
  11. The analysis indicates that in the absorbing refrigeration cycle using tfe - tegdme working fluid under the same evaporating temperature and condensation temperature, the performance of the simplicity cascade cycle is the best while the heat burden of the generator is the maximum, the performance of the mid - pressure double - effect cascade cycle is the worst while the heat burden of the generator is higher than the basic gax cycle

    分析結果表明,採用以tfe - tegdme為質吸收式製冷循環,在同樣的溫度和冷凝溫度下,單純復疊循環性能最為優越,但生器的熱負荷也最大;中壓雙效循環性能最差,而且生器的熱負荷要比基本gax循環大,運行的經濟性差。
  12. Volatile organic liquids for industrial use. determination of dry residue after evaporation on a water bath - general method

    業用揮性有機液體.水槽中后乾性殘留物的測定.一般方法
  13. Test method of organic chemical products - part 2 : determination of dry residue after evaporation on a water bath for volatile organic liquids

    有機化產品試驗方法第2部分:揮性有機液體水浴上后干殘渣的測定
  14. The paper presents the method that makes sure the reservoir engineering scale and flowing water loses

    本文提出了一種確定出、入水庫程規模,水庫、滲流水損失的方法。
  15. Analysis is made on structure characteristics of the finned - tube, and analysis has been made on the special heat and mass transfer principle of every micro - unit under both dry and wet conditions. appropriate hypothesis is made and based on the energy, mass and momentum equivalent, the evaporator models of dynamic distributed parameters are set up. in addition, the gascooler and internal exchanger models of dynamic and distributed parameters, the throttling valve models and the compressor models are set up, too

    本文的內容如下: 1對翅片管器的結構特點進行分析,選取適當的微元體,對于干、濕況下每個微元分別進行傳熱傳質分析,通過適當的假設,利用質量守恆方程、能量守恆方程和動量守恆方程建立了器的分佈參數數學模型;對回熱器劃分微元建立了分佈參數數學模型;對氣體冷卻器建立了分佈參數數學模型;對壓縮機建立了數學模型;建立了節流閥的數學模型,為系統模擬奠定了基礎。
  16. Application of statistical process control in wire bonding

    現場總線技術在燒堿蒸發工藝中的應用
  17. Alkali recovery is an effective way dealing with the black - liquor in pulp mill. black - liquor evaporation and combustion in, alkali recovery are complicated industrial processes. they have characteristics such as strong coupling, non - linearity, large time delay, parameter examining difficulty, etc. and people require more effective control system for the processes "

    堿回收是紙廠處理黑液的有效方法,造紙堿回收過程中的燃燒和蒸發工段是復雜的業過程,具有復雜性、非線性、大時滯和參數檢測困難等特點,而且人們對于控制系統的控制性能也提出越來越高的要求,常規控制技術已經沒有辦法滿足生產的需要。
  18. Chapter 3 introduces black - liquor evaporation and combustion process in alkali recovery. models used in alkali recovery control are summarized and an overview of the alkali recovery control are given. the problems in alkali recovery control research and its development trend are discussed too

    2 )第三章介紹了堿回收過程燃燒和蒸發工段的藝流程,總結分析了國內外對堿回收過程建立的各種模型,概述了堿回收過程先進控制的研究現狀和研究成果,並指出了理論研究與實際應用中所存在的問題,以及以後研究的方向。
  19. Simulation results show the effectiveness of the algorithm. based on the integration of rough set and neural networks, a rough neural network based on predictive model control strategy for alkali recovery boiler control is developed. the framework of alkali recovery dedicated control system is introduced in chapter 5, including system hardware frame and software design and basic functions of system

    3 )針對堿回收蒸發工段具有強耦合、大時滯的特性,通過分析傳統解耦演算法的不足,提出了蒸發工段神經網路解耦控制方案,通過模擬證明方法的有效性;同時通過集成粗糙集和神經網路方法,提出了基於粗糙集的神經網路預測模型控制方案,並應用到堿回收爐的控制當中。
  20. Three methods of drying soybean phospholipid concentrate, including batch ( in ball evaporator ), semi - continuous ( in vertical thin - film evaporator ) and continuous processes ( in vertical and horizontal film evaporator ), were studied in detail

    摘要對大豆濃縮磷脂的間歇球罐脫水藝、半連續立式薄膜蒸發工藝、連續立式薄膜蒸發工藝的特點分別進行了分析。
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