除雾器

The form of the multiphase flow has been discussed,and the optimal operating point of the straight down flow film demister has been determined.

测试了表观气速和液气比对直流降膜式旋风除雾器分离性能的影响，讨论了气液两相流流型对分离性能的影响，确定了最佳操作条件。

The simulation also shows the tracks of droplets, and the detailed distributions of pressure, velocity, vortex and droplet concentration, which are instructional to the optimal design of demister.

数值模拟还显示了液滴的运动轨迹以及液滴浓度、压力、速度和旋涡的分布情况，这对除雾器的优化设计具有指导意义。

The problem of fiber demister blocked by sublimed sulfur and oil smoke appears in the production of sulfuric acid from sulfur-burning easily.

在硫磺制酸生产中，易出现升华硫和油烟堵塞纤维除雾器。

The faultiness of demister can not only cause the stop of the FGD system, but also the shutdown of the power-generating unit.

除雾器故障不仅会造成脱硫系统的停运，甚至可能导致整个发电机组停运。

The FGD is widely applied in power generation, metallurgy, building materials, chemical engineering field etc.While the demister is the key device in the desulfurization system. It affects the continuous and reliable running of the wet process of FGD system.

烟气脱硫广泛应用于电力生产、冶金、建材、化工等领域，除雾器是脱硫系统中的关键设备，其性能直接影响到湿法洗涤烟气脱硫系统能否连续可靠运行。

Taking the flushing nozzle s of a demister commonly used in the wet flue-gas desulfurization techniques as the objects,the series of nozzles with different characteristics as angle of nozzle core and outlet chamfer radius were machined.

以湿法烟气脱硫工艺中常用的除雾器冲洗喷嘴为研究对象，加工了不同喷嘴芯旋度和排放口倒角半径的喷嘴。

Taking the flushing nozzles of a demister commonly used in the wet flue-gas desulfurization techniques as the objects,the series of nozzles with different characteristics as angle of nozzle core and outlet chamfer radius were machined.

以湿法烟气脱硫工艺中常用的除雾器冲洗喷嘴为研究对象，加工了不同喷嘴芯旋度和排放口倒角半径的喷嘴。

According to the existent problem of the running water film deduster which included the more pressure drop and the efficiency of low removal dust,the method was discussed by applying venturi and rotating-stream-tray and spraying and demister to reconstruct the old deduster.

针对文丘里水膜除尘器运行中存在的压降过大和除尘效率过低等问题，采用文丘里+旋流板+喷淋+折流除雾器的方法对原有除尘器进行改造。改造工程应用表明，该方案的阻力和除尘效率在理论上的分析与实际应用相一致，在文丘里喉管气速 40m/s，液气比 0 。5L/m3 ，喷淋液气比为 1.5L/m3 时，除尘效率达到 95 %以

Umbrella plates; dedusting and desulphurization tower; demisters; numerical simulation

伞罩型；除尘脱硫塔；除雾器；数值模拟

In the end of 1998, the electrostatic demisting precipitator designed by Anshan Research and Design Institute of Electrostatic Technology, was firstly applied in Shanghai Baogang Cool Rolling Factory and achieved perfect purifying effect.

摘要1998年末，鞍山静电技术研究设计院研制的静电除雾器在上海宝山钢铁公司冷轧厂首次应用，取得了非常理想的净化效果。你知道它的英文吗？

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。