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Boiler waste gas detecting and filtering device

A technology for filtering device and boiler exhaust gas, which can be used in measurement devices, combined devices, and analysis of gas mixtures, etc., and can solve problems such as health hazards, air pollution and living environment.

Inactive Publication Date: 2021-06-15
齐雪京
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In industrial production, the exhaust gas produced by the boiler generally contains a large amount of dust, nitrogen oxides, sulfur dioxide, smoke, Hg and CO, etc. These exhaust gases may even be toxic. If they are directly discharged into the air, they will pollute the atmosphere and the living environment. and endanger human health

Method used

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  • Boiler waste gas detecting and filtering device
  • Boiler waste gas detecting and filtering device
  • Boiler waste gas detecting and filtering device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0083] Such as figure 1 As shown, the embodiment of the present invention provides a boiler 2 exhaust gas detection and filtering device disclosed by the present invention, a base 1, a boiler 2 is arranged on the top of the base 1, and a filter is connected to one side of the boiler 2 through a first exhaust pipe 5. A detection device is connected to the side of the filter device away from the boiler 2 through a second exhaust pipe 6, and a third exhaust pipe 7 is connected to the side of the detection device away from the filter device. Wherein, the detection device can be used to detect the concentration of exhaust gas (including: dust concentration, toxic and harmful gas concentration) and temperature;

[0084] The working principle and beneficial effect of the above-mentioned technical solution are as follows: the exhaust gas discharged from the boiler 2 is purified by the filter device to filter a large amount of dust and other pollutants in the exhaust gas, and then the ...

Embodiment 2

[0086] On the basis of above-mentioned embodiment 1, as figure 2 As shown, the filtering device includes:

[0087] An installation box 3, the installation box 3 is fixedly connected to the base 1, and the installation box 3 is fixedly connected to the first exhaust pipe 5;

[0088] an atomizing device, the atomizing device is arranged on the top of the inner wall of the installation box 3;

[0089] A transmission device, the transmission device is arranged on the inner wall of the installation box 3 close to the first exhaust pipe 5, and is used to provide power for the atomization device and the vibration device;

[0090] A filter screen 8, the filter screen 8 is arranged in the installation box 3;

[0091] A vibrating device, the vibrating device is arranged on one side of the filter screen 8 .

[0092] The working principle and beneficial effects of the above technical solution are as follows: the cooling of the atomizing device makes the exhaust gas concentration and t...

Embodiment 3

[0094] On the basis of Example 2, such as Figure 1-4 As shown, the atomization device includes:

[0095] A water tank 23, the water tank 23 is fixedly arranged on the top of the inner wall of the installation box 3;

[0096] A connecting pipe 26, one end of the connecting pipe 26 is fixedly connected to the bottom of the water tank 23;

[0097] Spray head 24, described spray head 24 is connected at the other end of described connecting pipe 26;

[0098] The movable plate 25 passes through a side wall of the spray head 24 and is slidably connected with the spray head 24, and several water outlet holes are arranged on the movable plate 25.

[0099] Preferably, a mixed solution for treating harmful substances such as nitrogen oxides, sulfur dioxide, smoke, Hg and CO can be placed in the water tank.

[0100] The working principle and beneficial effects of the above technical solution are as follows: the water in the water tank 23 flows into the nozzle 24 through the connecting...

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Abstract

The invention provides a boiler waste gas detecting and filtering device. The detecting and filtering device comprises a base, a boiler is arranged at the top of the base, one side of the boiler is connected with a filtering device through a first exhaust pipe, and the side, away from the boiler, of the filtering device is connected with a detecting device through a second exhaust pipe. The side, away from the filtering device, of the detection device is connected with a third exhaust pipe, waste gas exhausted by the boiler is purified through the filtering device, a large amount of dust and other pollutants in the waste gas are filtered out, then the concentration and temperature of the waste gas are detected through the detection device, gas which does not meet the emission requirement is prevented from being exhausted when equipment breaks down, and more environment friendliness is achieved; and the problems that waste gas is directly discharged into air, the atmosphere and the living environment can be polluted, and harm is caused to human body health are solved.

Description

technical field [0001] The invention relates to the technical field of exhaust gas treatment, in particular to a boiler exhaust gas detection and filtering device. Background technique [0002] In industrial production, the exhaust gas produced by boilers generally contains a large amount of dust, nitrogen oxides, sulfur dioxide, smoke, Hg and CO, etc. These exhaust gases may even be toxic. If they are directly discharged into the air, they will pollute the atmosphere and the living environment. And cause harm to human health. Contents of the invention [0003] The invention provides a boiler waste gas detection and filtering device, which is used to solve the above problems by filtering and detecting the waste gas and then discharging it. [0004] In order to solve the above technical problems, the present invention discloses a boiler exhaust gas detection and filtering device, a base, a boiler is arranged on the top of the base, a filtering device is connected to one si...

Claims

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Application Information

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IPC IPC(8): B01D50/00G01D21/02G01N33/00
CPCG01N33/0004G01D21/02B01D50/60
Inventor 齐雪京吴婷刘颖
Owner 齐雪京