Spiral-flow type smoke purifying process unit

A technology for dust purification and process equipment, which is used in combination equipment, chemical instruments and methods, and dispersed particle separation. , Economical and practical effect

Inactive Publication Date: 2013-09-11
中山市南方环保工程设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Electrostatic dust removal is suitable for factories and workshops with small dust, with low dust removal ability and large investment; water curtain dust removal is suitable for flue gas dust removal in ch

Method used

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  • Spiral-flow type smoke purifying process unit
  • Spiral-flow type smoke purifying process unit

Examples

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Example Embodiment

[0012] Reference figure 1 , figure 2 , The cyclone type smoke and dust purification process device of the present invention includes a tower body 1, an air inlet 2 is arranged on the side of the tower body 1, and an air outlet 3 is arranged on the top. The tower body 1 is equipped with first and second The first and second turbulent swirling lamellas 4 and 5 are located between the air inlet 2 and the air outlet 3 (according to the dust concentration, the number of turbulent swirling lamellas can be appropriately increased ), the air inlet 2 is provided with a centrifugal vortex air inlet box, and an atomizer is connected to the outside of the tower body 1, and the atomizer includes an atomizing pump 6, which is connected to the first, second, and Three atomizing nozzles 7, 8, 9, in which the first atomizing nozzle 7 is located above the first turbulent swirling lamella 4, and the second atomizing nozzle 8 is located between the first and second turbulent swirling lamellas 4, ...

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Abstract

The invention discloses a spiral-flow type smoke purifying process unit comprising a tower body. A side surface of the tower body is provided with an air inlet; the top of the tower body is provided with an air outlet; a first stage and a second stage layers of turbulent and swirling flow disks are arranged in the tower body between the air inlet and the air outlet; the air inlet is provided with a centrifugal vortex inlet box body; an atomizer comprising an atomizing pump is arranged outside the tower body and is connected to the tower body; the atomizing pump is connected with a first, a second and a third atomizing nozzles. When the spiral-flow type smoke purifying process unit runs, the smoke whirlingly enters into the tower body via the air inlet arranged at the bottom of the tower in a tangential direction with high speed; the layers of turbulent and swirling flow disks enable a mixed liquor to spin upward; the mixed liquor is dropped onto the inner wall of the tower body, flows along the inner wall to a next layer of tower plate, and then is atomized by air flows generated by the atomizer; the smoke and the atomized mixed liquor contact with each other, and a multistage absorption and purification to the smoke is completed; and then the smoke is discharged after removal of waste gas by a demister.

Description

technical field [0001] The invention relates to a smoke and dust purification process device. Background technique [0002] At present, there are mainly two types of boiler dust purification equipment, one is electrostatic dust removal, and the other is water curtain dust removal. Electrostatic dust removal is suitable for factories and workshops with small dust, with low dust removal ability and large investment; water curtain dust removal is suitable for flue gas dust removal in chimneys, but it occupies a large area, is not sealed, and the smoke and dust cannot be removed. The flue gas does not meet the national environmental protection requirements, and the service life is not long. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a high-efficiency and energy-saving smoke dust purification process device, which reduces engineering investment and operating costs. [0004] In order to solve the above-mentioned...

Claims

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Application Information

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IPC IPC(8): B01D50/00
Inventor 黎显贵肖小聪
Owner 中山市南方环保工程设备有限公司
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