falling film vacuum 中文意思是什麼

falling film vacuum 解釋
降膜式真空蒸發器
  • falling : n. 1. 落下，墮落，下降。2. 窪進，凹陷；崩塌；垮臺；陷落。3. 墮落。adj. 1. 落下的；垂下的；跌落的。2. 衰退的；變衰弱的。3. 〈美方〉（天氣）像要下雨[下雪]似的。
  • film : n 1 薄層，薄膜；薄霧，輕煙；細絲狀的東西。2 【攝影】感光乳劑，照相軟片，電影膠片；影片。3 〈 pl ...
  • vacuum : n （pl vacuums vac ua ）1 真空；空處，空虛，空白。2 〈美口〉吸塵器（＝ vacuum cleaner）。vi vt 〈...
  1. The experiment took water as the medium and experiments on two jet modes were carried out under the falling film vacuum evaporating. the experimental results indicated that the two ejectors in series compensation method could adjust the variational work situation due to the decrease of primary steam or secondary steam and insure the normal production. at the same time, the ejector ' s best work situation founded in the experiment would provide reference for ejector ' s design and usage

    本實驗建立了一套降膜真空蒸發裝置，以水為介質，對變工況下單級和串聯噴射熱泵蒸發進行了實驗，結果表明兩級串聯補償噴射裝置能對由引射蒸汽和工組蒸汽壓力降低所造成的混合蒸汽壓力降低進行調節，達到了變工況下正常生產的目的。
  2. A motificadion to the vacuum system of falling film evaporator

    降膜式蒸發器真空系統的改進
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