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Desulfurization synergistic device used in desulfurization column

A desulfurization tower and paddle technology, applied in the field of machinery, can solve problems such as blades and flue gas easily causing oscillation effects, unsatisfactory flue gas desulfurization effect, and unstable operation of the device, so as to widen the working load range, reduce vibration, and improve The effect of the swirl effect

Inactive Publication Date: 2020-04-21
ZHEJIANG TUFF BOILER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the ordinary swirling blades swirl the flue gas, when the flue gas velocity is high, the collision between the blade and the flue gas will easily cause the shock effect, making the device operation not stable enough, and when the flue gas velocity is low, due to insufficient To enough swirl strength, the flue gas desulfurization effect is not ideal

Method used

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  • Desulfurization synergistic device used in desulfurization column
  • Desulfurization synergistic device used in desulfurization column
  • Desulfurization synergistic device used in desulfurization column

Examples

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Embodiment Construction

[0026] Such as figure 1 and figure 2 and image 3 and Figure 4 As shown, the desulfurization synergistic device used in the desulfurization tower includes a cylindrical shell 1, and also includes a number of cylindrical processing cylinders, each of which has a flue gas that can pass through it. It is transformed into a swirling flow structure of swirling flue gas, and several processing cylinders are all arranged in the casing.

[0027] The processing cylinder includes a cylinder body 2 , a paddle assembly and a swirl assembly. The cylinder body 2 is cylindrical, the swirl assembly is located inside the cylinder body 2 , and the paddle assembly is connected to the center of the cylinder body 2 .

[0028] The swirl assembly includes a number of slices 3 arranged obliquely, and the slices 3 are evenly distributed inside the cylinder body 2 , and a channel for swirling the smoke is formed between two adjacent slices 3 .

[0029] The paddle assembly includes a driver and a ...

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PUM

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Abstract

The invention provides a desulfurization synergistic device used in a desulfurization column, and belongs to the technical field of machinery. The problem that in the prior art, stability is poor is solved. The desulfurization synergistic device comprises a cylindrical shell and further comprises a plurality of cylindrical treatment cylinders, each treatment cylinder is internally provided with arotational flow structure capable of converting flue gas passing through the treatment cylinder into rotational flow flue gas, and the multiple treatment cylinders are evenly distributed on the innerside of the shell in the circumferential direction. The desulfurization synergistic device used in the desulfurization column is high in stability.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a desulfurization synergist used in a desulfurization tower. Background technique [0002] When the ordinary swirling blades swirl the flue gas, when the flue gas velocity is high, the collision between the blade and the flue gas will easily cause the shock effect, making the device operation not stable enough, and when the flue gas velocity is low, due to insufficient To a sufficient swirl intensity, the flue gas desulfurization effect is not ideal. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems in the prior art, and provide a highly stable and compact desulfurization synergistic device used in the desulfurization tower. [0004] The purpose of the present invention can be achieved through the following technical solutions: [0005] A desulfurization synergist for use in a desulfurization tower, comprising a cyl...

Claims

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Application Information

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IPC IPC(8): B01D53/78B01D53/50
CPCB01D53/507
Inventor 王红峻卫小华邓亮陈巧巧胡涌杨国娟彭立虎车云霞徐子逸
Owner ZHEJIANG TUFF BOILER
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