Industrial waste gas purifying device for removing acid and alkali

A technology for industrial waste gas and purification equipment, which is applied in the direction of combined equipment, chemical instruments and methods, and separation of dispersed particles. It can solve problems such as singleness, non-compliance, and unfavorable environmental protection. effect of influence

Active Publication Date: 2018-08-28
哈尔滨绿地源环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, a waste gas treatment device with complete functions and good evolution effect is needed. Nowadays, the treatment devices are relatively single, and the purification of many waste gases usually fails to achieve the expected effect or does not meet the standard at all, which is not conducive to environmental protection.

Method used

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  • Industrial waste gas purifying device for removing acid and alkali
  • Industrial waste gas purifying device for removing acid and alkali
  • Industrial waste gas purifying device for removing acid and alkali

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1~3 , in an embodiment of the present invention, an industrial waste gas purification device for acid and alkali removal, comprising a primary purification box 2, a secondary purification box 3 and a chimney 4, the top of the primary purification box 2 is provided with an air inlet 21, so The air intake pipe 11 is installed at the air inlet 21, and several air guide plates 22 are arranged in the primary purification box 2, and the air guide ...

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Abstract

The invention discloses an industrial waste gas purifying device for removing acid and alkali. The industrial waste gas purifying device comprises a primary purifying tank, a secondary purifying tankand a chimney, wherein the chimney is positioned on the back side of the secondary purifying tank; a suction pump is arranged at the bottom end of the chimney; a flue gas pipe joint is arranged at thesuction hole of the suction pump; the bottom of the side wall of the secondary purifying tank is provided with a second gas hole; a second gas pipe is arranged between the flue gas pipe joint and thesecond gas hole for connecting; a flushing mechanism is arranged in the inner cavity of the chimney; the flushing mechanism comprises a main spraying tube and an auxiliary spraying tube; the auxiliary spraying tube is positioned above the main spraying tube; a positive electrode metal net is arranged between the main spraying tube and the auxiliary spraying tube. The industrial waste gas purifying device has the beneficial effects that fog drops and various small particles in flue gas are in collision with a silk screen and are captured by coulombian force under the dual action of static traction and physical interception, so that clean flue gas is exhausted into the atmospheric air.

Description

technical field [0001] The invention relates to the field of waste gas treatment, in particular to an industrial waste gas purification device for acid and alkali removal. Background technique [0002] Exhaust gas purification mainly refers to the work of treating industrial waste gas such as dust particles, flue gas smoke, odorous gas, and toxic and harmful gases generated in industrial places. Common waste gas purification includes factory smoke and dust waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas odor purification, acid-base waste gas purification, chemical waste gas purification, etc. Therefore, there is a need for a waste gas treatment device with complete functions and good evolutionary effect. Nowadays, the treatment devices are relatively single, and the purification of many waste gases usually does not achieve the expected effect or does not meet the standard at all, which is not conducive to environmental ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00B01D53/78
CPCB01D50/00B01D53/78
Inventor 吴烨程
Owner 哈尔滨绿地源环保科技有限公司
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