The experiment equipment of heat-exchange packed tower and its process principle are introduced.

本文介绍了换热塔实验装置及该装置的过程原理。

The system makes up of packed tower, vapor maker, water supply system and computer control system.

系统由填料塔装置、蒸汽发生装置、水供给系统以及计算机控制系统等组成。

Also it has carried on the elaboration to the metal packed tower fire accident and the prevention.

还对金属填料塔火灾事故及预防进行了论述。

In this thesis, the dual-flow tray was combined with packed tower to be a new type compound packed tower.

本文提出了一种新型的复合填料塔设备，将穿流筛板引入到填料塔中。

Packed Tower gas scrubbers are low-energy gas scrubbers.? They are used for gas absorption, cooling, and recovery.

填料塔气体洗涤器是一款低能量气体设备。用于气体吸收，冷却和恢复。

The stable bio-membrane came into being after inoculating a strain of Thiobacillus thioparus sp in aerobic up-flow packed tower.

在升流式填料塔中，通过接种排硫硫杆菌形成稳定生物膜。

Structure and design of tower body, packing, packing support and liquid distributor for a new type of packed tower are described.

介绍了填料洗涤塔的塔体、填料、填料支承装置和液体分布装置的结构和设计。

The preparatory test research is carried on the sulfur dioxide gas by using biological-membrane packed tower with desulphurization bacilli.

利用排硫杆菌生物膜填料塔对含二氧化硫烟气的净化效果进行了初步实验。

The packed tower process not only used for chemical industry, it is also widely used for purifying low concentration industrial waste gases.

填料塔洗涤吸收净化工艺不单应用在化工领域，在低浓度工业废气净化方面也能很好地发挥作用。

Calculation method to determine sprayer point for liquid spray even distribution from row row piping sprayer in a packed tower with wave type packing is introduced.

介绍波纹填料塔内采用排管式喷淋器时液体喷淋点均布的计算方法。

Under the condition of oxygen, some strain of microorganism is inoculated in a up-flow packed tower reactor in which the sulfide is converted into sulfur or sulfate.

利用接种了一株排硫杆菌的升流式填料塔反应器，在有氧的条件下，将水中的硫化物快速氧化为单质硫和硫酸根。

The present invention relates to a disk-like ring-arc regular tower packing, belonging to a regular packing of packed tower of chemical engineering unit operation process.

一种圆盘状环弧规整塔填料属于化学工程单元操作过程的填料塔中的规整填料。

Two phase flow, mass transfer performance and design calculation of packed extraction tower were introduced in this paper. It was very important to design and operation of packed tower.

系统地介绍了填料抽提塔的两相流动及传质特性、设计计算，对填料塔的设计和操作有一定指导意义。

This paper discusses fluid mechanics performance of packed tower with baffle, describes cases of experiment and presents computational equation for pressure drop drop and flooding velocity.

本文对带折流板式填料塔的流体力学性能进行了探讨，介绍了实验情况，提出了压降和泛点气速的计算式。

The packed tower is composed of tower body, pedestal, padding supporting part, liquid distributing part, liquid redistributing part, padding, padding clamping plate, demister, takeover, etc.

填料塔主要包括塔体、支座、填料支承装置、液体分布装置、液体再分布装置、坟料、填料压板、除沫器、接管等构件。

Layout of packed towers and design of internals for a packed tower flue gas scrubber are described. A comparison of dimensions and parameters to that of conventional equipped tower is presented.

论述了填料塔烟道气治理装置的填料层及塔内件的设计，并和传统的塔型尺寸及各种参数进行了比较。

The result shows that, the continuous extraction process with packed extraction tower can be used in the extraction of soybean isoflavones, which has a promising industrial application.

实验结果表明以填料萃取塔为工具的连续萃取可以应用于大豆异黄酮的提取中，为提高大豆异黄酮的收率提供了新的方法，具有很好的工业应用前景。