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Portable water bath flue gas treatment device and purifying method

A flue gas treatment and portable technology, applied in chemical instruments and methods, separation methods, respiratory protection devices, etc., can solve the problems of high cost, complex flue gas composition, low purification efficiency, etc., and achieve easy portability and increase labor intensity. , The effect of low purification cost

Inactive Publication Date: 2018-05-29
HARBIN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These flue gas components are complex, and the more common purification methods at this stage are electrostatic method, spray dust removal method and bag dust removal method. These methods have a certain effect on adsorption and purification of flue gas, but the purification efficiency is low and the cost is also very high. high

Method used

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  • Portable water bath flue gas treatment device and purifying method

Examples

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Comparison scheme
Effect test

Embodiment 1

[0013] A portable water bath flue gas treatment device, which consists of: an air pump 1, characterized in that: the air pump has a switch 2 for adjusting the flow rate, and the air pump is connected to the air stone 4 through the front-end pipeline 3. There is a check valve 5 in the front-end pipeline, the air stone is inside the water container 6, the active aqueous solution 7 is housed in the water container, and the water container is connected to the semi-open mask through the rear-end pipeline 8 10. Polymer filter cotton 9 is installed inside the back-end pipeline.

Embodiment 2

[0015] The portable water bath flue gas treatment device according to claim 1, characterized in that: the air pump 1 has a flow regulating switch 2, the water container 3 has an air stone 4 inside; the pipeline is equipped with an inverter Stop valve 5; the semi-open mouth mask 10 is set at the air outlet.

Embodiment 3

[0017] A purification method using the portable water-bath flue gas treatment device according to claim 1 or 2, characterized in that: before use, the flow switch can be adjusted according to the size of the human breathing volume, and when working, the flue gas in the polluted environment passes through the air pump The collected flue gas is pumped into the water container containing the active aqueous solution by the front-end pipeline. The check valve in the front-end pipeline can prevent the water in the water container from flowing back, and the air stone in the water container can maximize the air bubbles. Breaking, so that the smoke particles fully contact with water and absorb, at the same time, the aqueous solution moistens the filtered gas, the filtered pure air is poured from the back-end pipeline to the semi-open mask for people to breathe, and the air flowing out of the mask end can be blown away at the same time The polluted air in the mouth and nose, so as to ach...

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Abstract

The invention discloses a portable water bath flue gas treatment device and a purifying method. Traditional common waste gas purifying methods are an electrostatic method, a spray dust removing methodand a cloth bag dust removing method; and the methods are lower in purifying efficiency and higher in manufacturing cost. The method comprises the following steps: a gas pump (1) is provided with anadjustable switch (2), and is connected with a bubble stone (4) through a front end pipeline (3); a check valve (5) is arranged in the pipeline; active water solution (7) is in a water container (6);the upper part of the water container is connected with a back end pipeline (8); high-molecular filter cottons (9) are in the back end pipeline; and the back end pipeline is connected with a semi-openmask (10). The portable water bath flue gas treatment device and the purifying method are used for smoke purification.

Description

technical field [0001] The invention relates to a portable water bath flue gas treatment device and a purification method. Background technique [0002] While the quality of human life is getting higher and higher, our air quality is getting worse and worse. The burning of coal for power generation, the smoke from welding, and the smoke from burning straw all cause great harm to our bodies. harm. These flue gas components are complex, and the more common purification methods at this stage are electrostatic method, spray dust removal method and bag dust removal method. These methods have a certain effect on adsorption and purification of flue gas, but the purification efficiency is low and the cost is also very high. high. Contents of the invention [0003] The object of the present invention is to provide a portable water bath flue gas treatment device and purification method. [0004] Above-mentioned purpose realizes by following technical scheme: [0005] A portable ...

Claims

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Application Information

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IPC IPC(8): A62B7/10A62B9/00A62B9/02A62B9/06B01D47/02
CPCA62B7/10A62B9/00A62B9/003A62B9/02A62B9/06B01D47/02
Inventor 赵新通智常伟
Owner HARBIN UNIV OF SCI & TECH