Desulfurization wet flue gas combined deep purification device

A deep purification device and combined technology, which can be used in combined devices, gas treatment, chemical instruments and methods, etc., can solve the problems of short service life and poor purification effect of mist eliminators.

Active Publication Date: 2022-08-05
SHANDONG GUOSHUN CONSTR GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of poor purification effect and short service life of the mist eliminator, and to design a combined deep purification device for desulfurized wet flue gas

Method used

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  • Desulfurization wet flue gas combined deep purification device
  • Desulfurization wet flue gas combined deep purification device
  • Desulfurization wet flue gas combined deep purification device

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Embodiment Construction

[0028] according to Figure 1 to Figure 7 As shown in the figure, the combined deep purification device for desulfurization and wet flue gas includes, from bottom to top, a Venturi negative suction demist layer, a high-efficiency demister layer, a condensation demister layer and an ultra-fine demister layer. The left and right sides of the upper end of the mist layer are respectively provided with left and right venturi negative suction demisting layer side plates 4, and the left and right sides of the lower end of the high-efficiency mist removing layer are respectively provided with left and right high-efficiency demisting layer lower side plates 5. A beam I1 is provided between the defogging layer and the high-efficiency defogging layer, and through holes are provided at the corresponding positions of the side plates 4 of the left and right venturi negative suction defogging layers and the beam I, and the left and right ends of the beam I1 pass through the left and right ven...

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Abstract

The present invention provides a combined deep purification device for desulfurization and wet flue gas, which includes, from bottom to top, a venturi negative suction mist removal layer, a high-efficiency mist removal layer, a condensation mist removal layer and an ultra-fine mist removal layer. A beam I is arranged between the defogging layer and the high-efficiency defogging layer, and the left and right ends of the beam I are provided with hanging plates I, the lower end of the hanging plate I is provided with a supporting square steel I, and the middle position of the supporting square steel I is There is a collection tank, the vacuum negative suction defogging layer is provided with a Venturi blade, the high-efficiency defogging layer is provided with a high-efficiency defogging layer blade, and a beam II is provided between the condensation defogging layer and the ultra-fine defogging layer The condensation demisting layer is provided with cold energy demisting layer blades, the ultra-fine demisting layer is provided with ultra-fine demisting layer blades, and the left and right ends of the beam II are provided with support plates. The combined deep purification device for desulfurization and wet flue gas provided by the invention has good purification effect and reliable operation.

Description

technical field [0001] The invention relates to a purification device used in the field of industrial technology, in particular to a combined deep purification device for desulfurization wet flue gas. Background technique [0002] my country is a developing country, and the development of industrialization is inevitable. With the development of the economy, people's environmental protection has become the focus of the government and the people. The fuel contains a lot of dust and sulfur dioxide, which has developed into an important factor that endangers human health. There are a variety of dust removal and desulfurization methods and equipment at home and abroad, most of which are dry and wet, or switch to other combustion methods for dust removal and desulfurization. The work process is almost completed by two or more independent systems. Although it has achieved some positive effects, it still has its own shortcomings and deficiencies. Large land occupation, high investme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/80B01D53/50B01D50/20
CPCB01D53/50B01D53/80B01D2258/0283B01D2259/126B01D50/20
Inventor 范贤平薛成名杜善国尹鹏管闯贾宁涛李智洋尹成磊
Owner SHANDONG GUOSHUN CONSTR GRP
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