spray-drying 中文意思是什麼

spray-drying 解釋
噴霧乾燥
  • spray : n 1 浪花，水花，水霧；霧狀物。2 【醫學】噴霧（液）。3 噴霧器；消毒器。vt 噴，噴射；使起浪花；噴霧...
  • drying : 干化
  1. Numerical simulation of spray drying process for producing ceramic microsphere

    噴霧乾燥制備陶瓷微球過程的數值模擬
  2. Pulsating spray drying technique makes use of the unstable hot gas stream generated by a pulse combustor to atomi / e and dry a liquid material

    脈動燃燒乾燥技術是近年來出現的一種新型乾燥技術，它利用脈動燃燒器產生的高溫，高頻脈動尾氣流直接霧化和乾燥液態物料。
  3. A differential fixed - bed reactor was employed to study the reaction between iron blast furnace slag ( bfs ) / hydrated lime ( hl ) sorbent and so2 under conditions similar to those in the bag filters of a spray - drying flue gas desulfurization system

    摘要本研究以微分固定床反應器，在模擬噴霧乾燥除硫系統中的袋式過濾器的條件下，探討爐石/氫氧化鈣吸收劑與二氧化硫于低溫下之反應動力學模式。
  4. The wall sticking of half wet material is concerned to the structure, fixing and operation of spray drying tower and sprayer, the motion of hot air in tower

    半濕物料粘壁主要與噴霧乾燥塔結構、霧化器結構、安裝、操作以及熱風在塔內的運動狀態有關。
  5. The nature conservancy of cement tile blank. after the surface coating production line in preheated purge bottom spray drying intermediate layer spray drying launched drying table a total of three cooling heating and drying surface, the second spraying process, weatherability cement tiles surface coating to achieve the best performance

    自然養護后的水泥瓦坯，在塗裝生產線上經過表面吹掃預熱乾燥底層噴塗中間乾燥面層噴塗面塗乾燥表面冷卻共三次加熱乾燥二次噴塗的工藝過程，使水泥彩瓦表面耐候性塗層達到最佳性能。
  6. Extraction and microencapsulation of ginger by spray drying

    噴霧乾燥法制備生薑微膠囊的研究
  7. The radish red by the mustard family plant party loyalty radish after squeezing, filters, withdraws, the vacuum concentration, spray drying but, assumes the scarlet red indefinite powder, the easy absorption of moisture, after the absorption of moisture to form massive, but does not affect the use effect, the taste micro acid, is easy to dissolve in the water, does not dissolve in the absolute ethyl alcohol, serves as the food coloring, is suitable in the acidic drink, the luster bright, is transparent, general amount used 0. 02gkg

    蘿卜紅由十字花科植物紅心蘿卜經壓榨、過濾、提取、真空濃縮、噴霧乾燥而得，呈深紅色無定型粉末，易吸潮，吸潮后結成塊狀，但不影響使用效果，味微酸，易溶於水，不溶於無水乙醇，用作食用色素，適用於酸性飲料，色澤鮮艷、透明、一般用量0
  8. Flp granulator / coater / pelleter is multi - function equipment integrated spray drying - granulating - centrifugal spray coating - fluid coating - drying in one body

    Flp多功能制粒包衣機是集噴霧乾燥- -制粒- -離心制丸- -流化包衣乾燥於一體的多功能設備。
  9. Flp granulator / pelletor / coater is multi - function equipment integrated spray drying - granulating - - centrifugal spray coating - - fluid coating - drying in one body

    Flp多功能制粒包衣機是集噴霧乾燥- -制粒- -離心制丸- -流化包衣乾燥於一體的多功能設備。
  10. ( 4 ) the influence of pulsation frequency on the drying process two special cases, in which the selected pulsation frequencies were 0 h /, and 83 h / respectively, were simulated and their simulation results indicated that the pulsating frequency of gas stream could improve the intensities of the heat and mass transfer during a pulse combustion spray drying process

    （ 4 ）揭示了氣流脈動對乾燥過程的影響本文模擬脈動頻率為83hz的脈動氣流和非脈動氣流的兩種乾燥過程，比較兩種乾燥過程的顆粒蒸發速率和濕含量變化。模擬結果表明氣流脈動對噴霧乾燥過程有一定增強作用。
  11. The dehydration time is square of the droplets diameter so the small diameters of the droplets can cut down the drying time then reduce the height of the drying chamber. to the combined spin - flow pressure spray drying, the diameters of droplets are small and the dehydration rate is higher so keeping the qualities of the dried products we can increase the speed of the inlet wind and reduce the temperature of the outlet wind thus can improve the evaporation intensity of the drying chamber and the average energy utilization of the drying equipment

    因霧滴的脫水時間與其直徑的平方成正比，減小液滴直徑有利於縮短乾燥脫水時間，可有效降低乾燥塔的高度；由於旋流式組合壓力噴嘴霧化滴徑的減小，脫水速度明顯加快，在不影響乾燥物料性質的前提下，適當提高進風溫度，同時有效地降低排氣溫度，有利於提高幹燥塔的蒸發強度，也有利於提高幹燥設備的平均能源利用率。
  12. For this reason, when the particle size and distribution of the final products, their residual water contents, the stacking density and the particle shape must meet the precision standard, the spray drying is one of the most desired technologies

    因此，當成品的顆粒大小分佈、殘留水份含量、堆積密度和顆粒形狀必須符合精確的標準時，噴霧乾燥是一道十分理想的工藝。
  13. Research and simulation for thermo drying mechanism of spray drying process

    噴霧乾燥過程的熱乾燥機理研究及其模擬
  14. The particle deposition which was observed in the simulation results and verified by the experiment and the comparison of the air experimental data with simulation data showed that the cfd model is a feasible way to simulate the spray drying process

    試驗觀察證實了模擬揭示的脈動燃燒噴霧乾燥過程的粘壁現象。實驗與模擬結果比較表明cfd模型能夠比較精確地模擬脈動燃燒噴霧乾燥過程。
  15. ( 3 ) comparison of the experimental data with the simulation results a pulse combustion spray drying system was constructed and the spray drying of nacl solution was carried out under a high oscillating flow field generated by the pulse combustor

    （ 3 ）進行了脈動燃燒噴霧乾燥試驗和數學模型驗證建立了脈動燃燒噴霧乾燥試驗裝置，並利用質量分數10的nacl溶液進行脈動氣流直接霧化和乾燥的試驗。
  16. ( 1 ) the cfd model for the pulse combustion spray drying process. the computational fluid dynamics ( cfd ) based on the two - phase flow theory was employed in this paper, which used the standard k - e model and the particle trajectory model to simulate the gas - particle flow in the drying chamber. the momentum, heat and mass transfer regarding both gaseous and particulate phases during the spray drying inside the drying chamber was also revealed

    為解決這一難題，本文利用氣體一顆粒兩相流理論和計算流體力學（ cfd ）技術，建立了更符合實際噴霧乾燥過程的數學模型即噴霧乾燥的cfd模型，並進行了脈動燃燒噴霧乾燥過程模擬，其主要內容如下： （ 1 ）建立了脈動燃燒噴霧乾燥的cfd模型該數學模型建立在氣體一顆粒兩相流基礎之上，用標準k -模型預測乾燥室內的氣體湍流運動過程，顆粒軌道模型追蹤乾燥室內顆粒群的運動軌跡，熱質傳遞模型描述空氣和液滴的熱質傳遞過程。
  17. The unstable gas stream is characterized by oscillations with transient velocities of about + 100 m / s and frequencies from 50 - 200h /. the enhanced mixing and transport processes lead to a highly efficient moisture evaporation rate during pulsating spray drying. the computational fluid dynamics ( cfd ) method was used for the analysis and investigation of flow, temperature and humidity fields in a pulsating flow spray - drying chamber

    長期以來，對噴霧乾燥過程進行了各種試驗和模擬研究，但這些研究並不能揭示噴霧乾燥室內氣體運動狀態，顆粒群的運動軌跡和各種熱力學參數分佈信息，常規的測試手段又很難測得，而這些參數分佈信息對乾燥器沒計和過程優化具有重要指導作用。
  18. Coupled heat and mass transfer during spray drying process for highly wet porous materials

    高初始含濕多孔介質噴霧乾燥過程的熱質耦合傳遞
  19. Spray drying : spray liquid or suspension onto powder so they should be dried

    噴霧乾燥：將懸濁液噴附在粉末上。
  20. ( 2 ) base on the analysis of the atomizing principles of spray nozzle, mathematical model of combined spin - flow pressure spray drying was set up and the essential parameters such as spraying pressure, liquid quantity, temperature, spraying angle, inject distance, particle diameter and distribution, hollow diameter for several materials in normal conditions by experiment and ldv

    （ 2 ）對旋流式組合壓力噴嘴噴射霧化機理加以分析，建立了旋流式噴嘴霧化的數學模型，採用冷態試驗法並藉助激光霧滴測試等實驗裝置對噴嘴的霧化參數（如霧化壓力、噴液量、料液溫度、霧化角、霧距、霧滴直徑和分佈以及噴嘴的空芯半徑等）進行測量和計算。
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