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Smoke gas desulfurization dust removal device by turbulent ball type turbocharging acceleration

A turbocharging, desulfurization and dust removal technology, applied in the direction of dispersed particle separation, chemical instruments and methods, and the use of liquid separation agents, can solve the problems of complex cyclone structure, reduced desulfurization efficiency, easy scaling, etc., and achieve continuous work The effect of long time, small liquid-gas ratio and high efficiency

Inactive Publication Date: 2012-12-05
北京威肯泛联能源科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 2. The structure of the cyclone is complex, easy to scale, and the desulfurization efficiency decreases with the increase of the tower diameter
[0007] 3. For tangential air intake, the center is easy to form a low-efficiency zone
However, the efficiency of dust removal and desulfurization needs to be further improved

Method used

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  • Smoke gas desulfurization dust removal device by turbulent ball type turbocharging acceleration
  • Smoke gas desulfurization dust removal device by turbulent ball type turbocharging acceleration

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Embodiment Construction

[0021] The structural drawings and embodiments of a turbulent ball turbocharged desulfurization and dust removal device proposed by the present invention are described in detail as follows:

[0022] The overall structure of an embodiment of the present invention is as follows figure 2 Including: a shell 21, a pipe 22 fixed in the center of the shell, upper and lower porous end plates 23, 24 respectively arranged on the upper end and the middle of the shell; filling in the space between the upper and lower porous end plates 23, 24 of the shell A turbulent ball 25; a plurality of blades 26 installed between the porous partition 24 and the pipeline, the upper end of each blade is connected with the inner wall of the housing, and the lower end is connected with the outer wall of the pipeline; the lower end of the housing is connected with a smoke shield Cover 27.

[0023] The structure of the turbulent ball type turbocharged accelerated flue gas desulfurization and dust removal ...

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Abstract

The invention relates to a smoke gas desulfurization dust removal device by turbulent ball type turbocharging acceleration, which belongs to the technical field of gas purification and comprises a casing, a pipeline and a smoke shielding cover, wherein the pipeline is fixedly arranged in the center of the pipeline, and the lower end of the casing is connected with the smoke shielding cover. The dust removal device is characterized by also comprising upper and lower porous end plates, a turbulent ball and a plurality of blades, wherein the upper and lower porous end plates are respectively arranged at the upper end and the middle part of the casing, the turbulent ball is filled in the space between the upper and lower porous end plates of the casing, the blades are arranged between a porous separation plate and the pipeline, the upper end of each blade is connected with the inner wall of the casing, and the lower end of each blade is connected with the outer wall. The turbulent ball type turbocharging acceleration smoke gas desulfurization dust removal device has the advantages that the full gas and liquid contact can be realized under the conditions of the shortest time, the smallest space and the lowest liquid liquid-gas ratio, the high-speed mass transfer is carried out, and the high dust removal and desulfurization efficiency can be improved at the minimum energy consumption.

Description

technical field [0001] The invention belongs to the technical field of gas purification, in particular to the structural design of boiler flue gas desulfurization and dust removal equipment. Background technique [0002] At present, the wet technology in the boiler flue gas desulfurization and dedusting tower has a spray tower with a cyclone. The tower includes: a tower body, the tower body is provided with a flue gas inlet, a flue gas outlet and a slurry discharge port, the tower is provided with a slurry discharge pump connected to the bottom of the tower from bottom to top, and is arranged on the tower A Roots blower connected to the aeration pipe in the liquid storage area at the inner bottom, a circulation pump connected to the circulation pipe connected to the liquid storage area and the spray pipe on it, and a mist eliminator arranged on the spray pipe ; It also includes the cyclone arranged under the spray pipe in the tower and above the flue gas inlet, which is mai...

Claims

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Application Information

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IPC IPC(8): B01D53/78B01D53/50B01D47/06
Inventor 胡建华
Owner 北京威肯泛联能源科技有限公司
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