rectifying column 中文意思是什麼

rectifying column 解釋
精餾塔
  • rectifying : 精餾過程
  • column : n 1 【建築】圓柱；圓柱狀物〈如煙柱〉。2 【軍事】縱隊 （opp line）; 隊；（艦隊的）縱陣，縱列，艦列...
  1. The research and development history in the field of auto cascade refrigeration cycle is reviewed. contrast to some traditional cascaded cycles and acrs, a new acr that employs a rectifying column is proposed

    在比較經典復疊循環和前人所研究的自動復疊製冷循環的基礎上，提出了具有精餾裝置的新型自動復疊式製冷循環。
  2. According to a series of experimental data, the effect of following factors on the temperature in the ultra - low temperature box and cop are analyzed : the mixture composition, the pressure ratio and the return fluid extraction ratio of the rectifying column, the refrigeration capacity and the flow rate through throttle valve

    並根據一系列實驗結果，分析了工質配比、循環壓比及精餾柱迴流液的抽取率、加熱量和節流元件對低溫箱內溫度和系統cop的影響，為今後的進一步研究指明了方向。
  3. During the course of rectifying zinc, the fluid of coarse liquid zinc put into pb column from furnace works as a key technical parameter

    在鋅的精餾過程中，液態粗鋅從熔化爐加入到鉛塔這個過程的流量是一個關鍵的技術參數。
  4. A typical continuous fractionating column equipped with the necessary auxiliaries and containing rectifying and stripping sections is shown in fig. 21. 7

    圖21 . 7所示的是一個典型的連續操作精餾塔。它配備有必要的輔助設施，包括精餾段與提餾段兩部分。
  5. A piece of advice to purify dopants using molecular distillation technique is presented. according to our practical situation, mma was purified by two - stage rectification with loading materials added to rectifying column

    根據研究結果以及經費和設備的情況，制定本實驗mma的精製方法? ?填料塔兩級精餾，在原有空塔的基礎上添加填料，並進行兩級精餾。
  6. A rig was designed on the basis of thermodynamic analysis. some factors, including mixture composition, cycle compression ratio and suction ratio of circumfluence fluid of the rectifying column, are analyzed of their impacts on coefficient of performance

    在對新循環進行了熱力學分析的基礎上，設計了自動復疊製冷循環實驗臺，分析了循環工質配比、循環壓比及精餾柱迴流液的抽取率對循環系統cop的影響。
  7. An experimental apparatus has been set up and experiments have been carried out successfully. it is the first time to use a kind of environment - friendly refrigerant, a rectifying column and an air - conditioning compressor in the ultra - low temperature refrigeration cycle. high boiling component, low boiling component and lubricant can be separated effectively

    本文自製了一臺自動復疊製冷循環樣機，採用環保型製冷工質、精餾裝置和單級油潤滑空調壓縮機，實現了混合工質高低沸點組元和潤滑油的高效分離，成功地把低溫箱內的溫度降到- 80 。
  8. Environment - friendly non - azeotropic refrigerant mixture ( narm ) is used as working fluid. the rectifying column is employed to separate high boiling component, low boiling component and lubricant

    本文的循環採用環保型非共沸混合工質作製冷劑，利用精餾裝置分離高沸點、潤滑油與低沸點組分。
  9. Analysis of an auto - refrigerating cascade system utilizing a rectifying column

    170混合物作為復疊式製冷系統低溫環路製冷劑的性能
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