tray tower 中文意思是什麼

tray tower 解釋
盤式塔
  • tray : n 盤子,托盤;(博物標本等用的)淺盤,淺箱;(書桌上的)公文格;(皮箱內的)隔底匣;【無線電】發...
  • tower : n 塔,樓塔;城堡;碉堡;要害地;〈罕用語〉(負傷鳥的)筆直向上飛;〈美國〉鐵路信號所。 a bell tow...
  1. The recovery of atmospheric light oil yield of atmospheric in the northern atmospheric distillation tower of shenghua teaching & test factory, science and technology group of china university of petroleum has been increase by about 4 or 5 percent through the following methods : changing the tray perforation of atmospheric tower, adjusting the amount of stripping steam and the outlet temperature of the atmospheric heater and merging atmospheric excess vapor into 3rd atmospheric drawn - stream to keep the fractions content of bottom oil below 5 % before 350

    摘要中國石油大學科技集團勝華教學實驗廠北常減壓蒸餾裝置換煉勝利管輸油后,通過改變常壓塔塔盤開孔率、調節常壓塔汽提蒸汽量和常壓爐出口溫度、常壓過汽化油併入常三抽出線等措施,控制常壓塔底油350前餾分含量小於5 % ,使常壓輕質油收率提高約4 % ~ 5 % 。
  2. The special area of foam was detected for the compound tray of 20 % free area by ccd camera and computer identification technology of gas and liquid two phase flow in column. with the rectangular plexiglass tower in 200mm x 300mm, and it ' s correlation was obtained. this experiment offered data of special area for establishing mass transfer model of foam

    在200mmx300nun的有機玻璃方塔內,以空氣水為介質,採用ccd拍攝技術和塔內氣液兩相流計算辨識技術,測定了開孔率為20的復合塔板上泡沫層的氣液接觸比表面積,並建立了關聯式。
  3. Bubble tray tower

    集泡盤式蒸餾塔
  4. The sieve tray is nearly the lowest one in the modes in chinese operatic music tower, its structure is simple, it is easy to operate, press and reduce, the flux is large, efficiency is high, the design method is ripe, and it is easy to install and overhaul

    篩孔型塔板篩板塔的造價幾乎是板式塔中最低的一種,其結構簡單,操作容易,壓降低,通量大,效率高,設計方法成熟,而且安裝檢修容易。
  5. For example, in order to solve these variables measure such as distillation tower production component 、 tray efficient 、 reactant concentration 、 conversion and so on in petrochemical produce

    為解決這類變量的測量問題,軟測量技術得到了很大的發展。
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