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Washing tower capable of replacing adsorption liquid medicine based on industrial waste gas impurity filtering mass

A technology for industrial waste gas and liquid adsorption, applied in the field of scrubbers

Active Publication Date: 2021-03-19
BEIJING HI TECH ENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The scrubber generally adopts gas-liquid countercurrent operation, and the collected exhaust gas is pumped into the scrubber through other equipment, so that the exhaust gas can fully contact with the washing liquid on the surface of the filler, and the acidic or alkaline dirt in the exhaust gas can be washed by the washing liquid , the commonly used washing tower workers need to check regularly, and the washing liquid needs to be replaced regularly

Method used

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  • Washing tower capable of replacing adsorption liquid medicine based on industrial waste gas impurity filtering mass
  • Washing tower capable of replacing adsorption liquid medicine based on industrial waste gas impurity filtering mass
  • Washing tower capable of replacing adsorption liquid medicine based on industrial waste gas impurity filtering mass

Examples

Experimental program
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Effect test

Embodiment 1

[0025] A washing tower based on filtering industrial waste gas impurities to replace the adsorption liquid, such as Figure 1-8 As shown, it includes a support tower 1, a support frame 2, an air intake partition 3, an industrial exhaust gas washing assembly 4, a waste liquid extraction and replenishment assembly 5, an air intake closure assembly 6 and an airflow guide assembly 7, and the top of the support tower 1 A support frame 2 is installed, and the air intake partition 3 is fixedly connected to the top surface of the support frame 2. An industrial waste gas cleaning component 4 is installed in the support tower 1, and a waste liquid extraction and supply component 5 is slidably connected to the industrial waste gas cleaning component 4. , the waste liquid extraction and supply assembly 5 is used to replace the washing liquid in the washing box, and the air intake closing assembly 6 is arranged on the support frame 2, and the air intake closing assembly 6 is used to realize...

Embodiment 2

[0035] On the basis of Example 1, such as Figure 5 As shown, a filter screen 8 is also included, and a filter screen 8 is fixedly distributed on the upper part of the intake pipe frame 406 away from the washing box 405, and the filter screen 8 is used to block large particles of dirt in the exhaust gas.

[0036] Exhaust gas enters the support frame 2, and the exhaust gas enters the intake pipe frame 406 through the filter screen 8 on the intake pipe frame 406. The filter screen 8 blocks the large particle dirt in the exhaust gas to prevent large particle dirt from entering the intake pipe frame 406. It is difficult for washing liquid to wash it.

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Abstract

The invention relates to the field of industrial waste gas evolution, and particularly relates to a washing tower capable of replacing adsorption liquid medicine based on industrial waste gas impurityfiltering mass. The washing tower comprises a supporting tower, a supporting frame, a gas inlet partition plate, an industrial waste gas washing assembly, a waste liquid extracting and supplementingassembly and the like, wherein the supporting frame is installed at the top of the supporting tower, the gas inlet partition plate is fixedly connected to the top surface of the supporting frame, theindustrial waste gas washing assembly is installed in the supporting tower, and the waste liquid extracting and supplementing assembly is slidably connected to the industrial waste gas washing assembly. By means of the waste liquid extracting and supplementing assembly and mutual cooperation of parts, washing liquid is automatically replaced according to the fact that the mass of dirt in the washing box reaches a certain amount, the air pump is controlled to completely extract the washing liquid and dirt impurities in the washing box and replace the washing liquid with new washing liquid, andthe washing liquid in the washing box is automatically replaced.

Description

technical field [0001] The invention relates to the field of evolution of industrial waste gas, in particular to a washing tower based on filtering the impurity amount of industrial waste gas to replace the adsorption liquid. Background technique [0002] Waste gas purification mainly refers to the treatment of industrial waste gas such as dust particles, flue gas, odorous gas, and toxic and harmful gases generated in industrial places. Industrial waste gas scrubber is a new type of gas purification treatment equipment, which is widely used in industrial waste gas In terms of purification and dust removal, the scrubber is suitable for the separation of mixed gases containing a small amount of dust. The basic principle of the industrial waste gas scrubber is to use the contact between gas and liquid to transfer the pollutants in the gas to the liquid and liquefy the pollutants. [0003] The scrubber generally adopts gas-liquid countercurrent operation, and the collected exhau...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/18B01D53/78B01D46/00
CPCB01D53/145B01D53/18B01D53/78B01D46/60Y02A50/2351
Inventor 曾艳芝
Owner BEIJING HI TECH ENG TECH
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