Surfactant bubble dust removal device and dust removal method

A technology of surfactant and dust removal device, which is applied in the direction of combined devices, separation methods, chemical instruments and methods, etc., can solve the problems of insufficient dust removal efficiency and large water consumption, and achieve reduced dust control costs, less water consumption, and surface low tension effect

Inactive Publication Date: 2020-06-09
HUNAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Wet dust removal is the most commonly used method in industrial dust removal, but there are still some problems in the traditional spray wet dust removal method, such as large water consumption and insufficient dust removal efficiency.

Method used

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  • Surfactant bubble dust removal device and dust removal method
  • Surfactant bubble dust removal device and dust removal method
  • Surfactant bubble dust removal device and dust removal method

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings.

[0027] like figure 1 As shown, the present invention includes a housing, a bubble generating assembly 1 , a filter plate 3 , a water baffle 4 , a liquid storage tank 4 , a blower fan 5 , a water pump 6 , a liquid storage tank 7 and a blower fan 8 . The housing is a cylindrical structure with two ends open, the cross-section of the housing is square, and the bottom of the housing is provided with a universal wheel 10 . The air bubble generating assembly 1, the filter plate 3, the water retaining plate 4 and the fan 8 are arranged in the casing, and the fan 8 is an axial flow fan.

[0028] like figure 2 As shown, the air bubble generating assembly 1 includes a plurality of air bubble nozzles, an air inlet pipe and a water inlet pipe; A main pipe and a plurality of intake branch pipes connected in parallel on the air intake main pipe. like image 3 As shown, the bub...

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Abstract

The invention discloses a surfactant bubble dust removal device and a dust removal method. The surfactant bubble dust removal device comprises a shell, a bubble generation assembly, a filtering plate,a water baffle plate, a liquid storage box, a pressure fan, a water pump and a fan, wherein the shell is of a cylindrical structure with two opened ends; the bubble generation assembly, the filteringplate, the water baffle plate and the fan are arranged in the shell; the bubble generation assembly comprises a plurality of bubble spray heads, an air inlet pipe and a water inlet pipe; the air inlet of each bubble spray head is arranged on the air inlet pipe; the water inlet of each bubble spray head is arranged on the water inlet pipe; the air inlet pipe is connected with the air outlet of thepressure fan; the water inlet pipe is connected with the outlet of the water pump; the inlet of the water pump communicates with the liquid storage box; and the filtering plate is arranged between the bubble spray heads and the water baffle plate. The surfactant bubble dust removal device provided by the invention has the advantages of low water consumption, convenience in movement, simple structure, high dust removal efficiency and the like.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a surfactant bubble dust removal device and a dust removal method. Background technique [0002] Dust removal technology is a separation operation technology for a multiphase mixture of gas and dust particles. The "dust" here refers to tiny solid particles whose sedimentation rate can be ignored, and their particle size is generally between 0.01 and 100um. Dust-containing gas is an important factor leading to human health problems, quality defects of precision products, and abnormal production status. Therefore, dust removal technology and devices have received increasingly extensive and in-depth research and attention. Wet dust removal is the most commonly used method in industrial dust removal, but there are still some problems in the traditional spray wet dust removal method, such as large water consumption and insufficient dust removal efficiency....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00
CPCB01D50/60
Inventor 王鹏飞高润泽刘荣华邬高高李浩轩
Owner HUNAN UNIV OF SCI & TECH
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