- 更多网络例句与导流筒相关的网络例句 [注:此内容来源于网络,仅供参考]
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In an agitated reactor with hydrofoil impeller,effects of draft tube structure and solid content on power consumption and gas holdup were investigated.
在高径比为1.0的搅拌反应器中,研究了导流筒结构及固体含量对翼型轴流桨功耗与气含率的影响。
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According to analysis of flow field and velocity distribution in the mix tank,the results indicate that:using draft-tube in the mix tank,the axial flowing of liquid can be increased,the circumgyration around the impeller will be improved,and the strong mixed effect can be gained.
通过对有、无导流筒的搅拌槽内流场和速度的对比分析表明:导流筒强化了搅拌槽内上下液体的整体轴向流动,在近浆区域改善了液体的跟转,有强烈的混合效果,并且,在较为理想的流场分布下,有导流筒的搅拌槽功率消耗比无导流筒搅拌槽节省12%,其结果将为搅拌槽的整体结构优化提供有效途径。
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We find that using the guide shell and the cooling cover improves the argon flow field,the solid-liquid interface,and the temperature gradient.It is good for the emanatory of crystallization latent heat and the improvement of the radical resistivity in the crystal.
研究发现在导流系统中引入导流筒及冷却功能后,氩气流场得到明显的改善,晶体中纵向温度梯度均匀性改善,固液界面趋于平坦,有利于结晶潜热的散发和单晶径向电阻率的均匀性。
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From the experiments and succedent computations, the importance of baffle is found that it can distribute energy evenly in ALR and may be used to replace the draft tube.
通过试验和计算发现,挡板在反应器中起到均匀分布能量的作用,并可取代导流筒。
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The draft tube with proper dimension and position could effectively decrease mixing time.
利用适宜的尺寸和安装位置的导流筒可有效降低混合时间。
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The reactor consists of one conventional draft tube and three convergence-divergence draft tubes.
反应器包含一个传统的导流筒和三段缩放型导流筒。
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It is shown that gas holdup in convergence-divergence draft tube is higher than that in conventional draft tube and increases with superficial gas velocity.
结果表明,三段缩放型导流筒内的气含率高于传统的导流筒,且随表观气速而提高。
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The heat transfer coefficient and friction factor of the draft tube of ALR were measured with air as single phase and tape water and air as two phase flow.
传热和阻力研究是在导流筒中用空气或空气和水的混合物进行的。
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The results show that the performance of oxygen transfer could be obviously improved when the diameter of draft tube is 5.5 cm and 13 static mixers is used.
研究发现,当导流筒直径取5.5cm,并在导流筒内安装13个静态混合元件时,这种改进型硝化反应器的氧传递能力显著提高。
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As a first step to industrialize this focusing coal liquefaction technology, it is essential to study the multiphase transport characteristics of this new type reactor. In this paper, mass transfer and mixing characteristics of a three-phase continuous loop reactor with a concentric draft tube were measured by the dynamic dissolved oxygen and saturated KCl solution pulse trace methods,with glass beads as solid phase, air as gas phase and tap water as liquid phase, respectively.
本文在同心内置Φ 0.14×1.5m导流筒的Φ 0.2×2.5m有机玻璃环流反应器中,以空气和水为气、液相,玻璃珠为固相,分别利用动态溶氧法与饱和KCl脉冲示踪法测量了液相体积传质系数和轴向分散系数,考察了表观气速、进料浆速、固含率、固相颗粒直径、液相表面张力以及操作方式对上述两个传递参数的影响规律,并将实验结果关联为量纲为1关联式;同时,根据环流反应器的结构特点,建立了传质系数分区模型和轴向分散系数分区模型且分别获得了解析解,对床层传质和混合的不均匀性做了理论分析。
- 更多网络解释与导流筒相关的网络解释 [注:此内容来源于网络,仅供参考]
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Crossfire Tube:连焰管
Combustion Liner 燃烧筒 | Crossfire Tube 连焰管 | Flow sleeve 导流衬套
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resonance tube:谐振管
叶酸:neural tube defects | 谐振管:Resonance tube | 导流筒:draft-tube
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vaned drum:带叶片的转筒
vaned diffuser system 导流片扩散系统 | vaned drum 带叶片的转筒 | vaned drum crystallizer 带叶片的转筒结晶器
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draft tube:导流筒
Collection canopy 集热棚 | Draft tube 导流筒 | Wheel hub 轮毂
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guide field:引导场
guide face ==> 导面 | guide field ==> 引导场 | guide flow cylinder ==> 导流筒