1)  bubble cap tray
泡罩塔盘
2)  bubble cap
泡罩
1.
Its structure is characterized by the fact that the sieve plate is replaced by a bubble cap plate and a plate of large holes to make water distribute better;a special shroud.
本文研究的防堵防跑双罩式内循环流态化水冷器的结构特点是:底室采用泡罩板加大孔均布板取代筛孔容易堵塞的筛板;水冷管出口安装挡粒调匀罩。
2.
In order to study the bubbling characteristic of single bubble cap in stagnant liquid, double-sensor conductivity probe has been used to determine the phase interfacial parameters such as local void fraction, interfacial area concentration and mean bubble size at the conditions with different gas volume flux and different height.
为了研究泡罩在静止液体中的鼓泡特性,用双头电导探针测试了不同气量下不同轴向位置处的相界面参数——局部含气率、界面浓度、气泡平均尺寸,得出了它们沿径向的分布规律:在轴向高度略高于泡罩高度处,局部含气率呈中间峰值分布形态,在径向r/R=0。
3.
To solve this problem,the new technology has been developed,which uses internal circulating fluidization with two bubble caps.
为解决这一问题,研究了高可靠性内循环流态化水冷器结构,底室采用泡罩板加大孔均布板取代筛孔容易堵塞的筛板,水冷管出口安装挡粒调匀罩。
3)  bubble cap column
泡罩塔
1.
Applications of performance curves of bubble cap column;
泡罩塔负荷性能图及其应用
2.
The bubble cap column with direct steam heating wasused for separating rnethanol and water.
采用直接蒸汽加热的泡罩塔用于甲醇和水的分离,具有回收效率高和操作费用低的优点。
4)  bubble-cap tray
泡罩塔板
5)  blister package
泡罩包装
1.
The designs secure drugs blister package were discussed through market research and analysis.
文章基于关爱弱势群体,通过市场调研分析,设计药品安全泡罩包装。
6)  bubble cap tray
泡罩板
参考词条
补充资料:泡罩塔
分子式:
CAS号:

性质:又称泡帽塔和泡盖塔。塔设备的一种。通常用来使蒸气(或气体)与液体密切接触以促进其相互作用。塔内装有多层水平塔板,板上有若干个供蒸气(或气体)通过的短管,其上各覆盖底缘有齿缝或小槽的泡罩,并装有溢流管。操作时,液体由塔的上部连续进入,经溢流管逐板下降,并在各板上积存液层,形成液封;蒸气(或气体)由由塔底进入,经由泡罩底缘上的齿缝或小槽分散成为小气泡,与液体充分接触,并穿过液层而达液面,然后升入上一层塔板。短管装在塔内的,称做内溢流式;也有装在塔外的,称做外溢流式。泡罩塔广泛应用于精馏和气体吸收。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。