CN108744777A - A kind of boiler waste gas treating device - Google Patents
A kind of boiler waste gas treating device Download PDFInfo
- Publication number
- CN108744777A CN108744777A CN201810618659.1A CN201810618659A CN108744777A CN 108744777 A CN108744777 A CN 108744777A CN 201810618659 A CN201810618659 A CN 201810618659A CN 108744777 A CN108744777 A CN 108744777A
- Authority
- CN
- China
- Prior art keywords
- filtering cabin
- filtration layer
- boiler
- waste gas
- treating device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of boiler waste gas treating devices, including：Boiler body, the first filtering cabin and the second filtering cabin, the boiler body lower inside is provided with residue room, it is connected by first exhaust pipeline between the boiler body and the first filtering cabin, it is connected by second exhaust pipeline between first filtering cabin and the second filtering cabin, it is provided with by-pass filtration layer and secondary filtration layer in first filtering cabin, the by-pass filtration layer is arranged above secondary filtration layer, enough water is housed in second filtering cabin, second filtering cabin is provided with several filtering mesh screens, and gas outlet is provided with above second filtering cabin.By the above-mentioned means, boiler waste gas treating device provided by the invention can effectively purify the insufficient exhaust gas of boiler combustion by multistage absorption and processing.
Description
Technical field
The present invention relates to technical field of waste gas treatment, more particularly to a kind of boiler waste gas treating device.
Background technology
Currently, the miniature boiler of industry and household is essentially all using coal as fuel, this fuel is in right sand bird mistake
Since the insufficient of burning will produce a large amount of dense smoke in journey, mix a large amount of toxic gases such as carbon dioxide and sulfur dioxide
Dense smoke is once diffused into air, not only causes serious pollution to environment, while being brought to the health of people prodigious
It threatens, and the growth of the various plants in periphery can be influenced, this common boiler far can not reach internationally recognized energy saving
Emission reduction standard, but used in this boiler in China still very much.To solve the above problems, providing a kind of new technical side
Case.
Invention content
The invention mainly solves the technical problem of providing a kind of boiler waste gas treating devices, by multistage absorption and place
Reason, can effectively purify the insufficient exhaust gas of boiler combustion.
In order to solve the above technical problems, one aspect of the present invention is：A kind of boiler waste gas processing dress is provided
It sets, including：Boiler body, the first filtering cabin and the second filtering cabin, the boiler body lower inside is provided with residue room, described
It is connected by first exhaust pipeline between boiler body and the first filtering cabin, is led between first filtering cabin and the second filtering cabin
The connection of second exhaust pipeline is crossed, by-pass filtration layer and secondary filtration layer, the by-pass filtration are provided in first filtering cabin
Layer is arranged above secondary filtration layer, enough water is housed, second filtering cabin is provided with several in second filtering cabin
Mesh screen is filtered, gas outlet is provided with above second filtering cabin.
In a preferred embodiment of the present invention, multiple storage boxes are detachably installed on the gas outlet inner wall.
In a preferred embodiment of the present invention, it is placed with activated carbon in the storage box.
In a preferred embodiment of the present invention, the by-pass filtration layer and secondary filtration layer are detachably arranged in
In one filtering cabin.
In a preferred embodiment of the present invention, the gas outlet upper end is additionally provided with air detection instrument.
In a preferred embodiment of the present invention, the filtering mesh screen is provided with 2 layers.
The beneficial effects of the invention are as follows：A kind of boiler waste gas treating device that the present invention points out, by multistage absorption and
Processing, can effectively purify the insufficient exhaust gas of boiler combustion.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is a kind of structural schematic diagram of one preferred embodiment of boiler waste gas treating device of the present invention.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of boiler waste gas treating device, including：Boiler body 1, the first filtering cabin 2 and the second filtering cabin 3, the boiler body
1 lower inside is provided with residue room 4, is connected by first exhaust pipeline 5 between the boiler body 1 and the first filtering cabin 2, institute
It states and is connected by second exhaust pipeline 6 between the first filtering cabin 2 and the second filtering cabin 3, one is provided in first filtering cabin 2
Grade filter layer 7 and secondary filtration layer 8, the by-pass filtration layer 7 is arranged above secondary filtration layer 8, in second filtering cabin 3
Equipped with enough water, second filtering cabin 3 is provided with several filtering mesh screens 9, and outlet is provided with above second filtering cabin
Mouthfuls 10, multiple storage boxes 11 are detachably installed on 10 inner wall of the gas outlet, 10 upper end of the gas outlet is additionally provided with air
Detector 12.
When it is implemented, exhaust gas enters the first filtering cabin 2, the first filtering cabin from boiler body 1 by first exhaust pipeline 5
8 pairs of exhaust gas of by-pass filtration layer 7 and secondary filtration layer in 2 are successively filtered, and the exhaust gas tentatively filtered is again by second exhaust pipe
Road 6 enters the second filtering cabin 3, and the water and filtering mesh screen 9 of the second filtering cabin 3 are further filtered exhaust gas, finally by going out
Gas port 10 is discharged in air, and the activated carbon of 10 inner wall of gas outlet can effectively adsorb the harmful substance in exhaust gas, then be examined by air
Whether up to standard survey the detection discharge gas of instrument 12.
In conclusion a kind of boiler waste gas treating device that the present invention points out, by multistage absorption and processing, Neng Gouyou
The exhaust gas that boiler combustion is insufficient of effect purifies.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (6)
1. a kind of boiler waste gas treating device, including：Boiler body, the first filtering cabin and the second filtering cabin, which is characterized in that institute
It states boiler body lower inside and is provided with residue room, connected by first exhaust pipeline between the boiler body and the first filtering cabin
It connects, is connected by second exhaust pipeline between first filtering cabin and the second filtering cabin, is provided in first filtering cabin
By-pass filtration layer and secondary filtration layer, the by-pass filtration layer are arranged above secondary filtration layer, and second filtering cabin is built-in
There are enough water, second filtering cabin to be provided with several filtering mesh screens, gas outlet is provided with above second filtering cabin.
2. boiler waste gas treating device according to claim 1, which is characterized in that detachably pacify on the gas outlet inner wall
Equipped with multiple storage boxes.
3. boiler waste gas treating device according to claim 2, which is characterized in that placed in the storage box active
Charcoal.
4. boiler waste gas treating device according to claim 1, which is characterized in that the by-pass filtration layer and secondary filtration
Layer is detachably arranged in the first filtering cabin.
5. boiler waste gas treating device according to claim 1, which is characterized in that the gas outlet upper end also sets up free
Gas detector.
6. boiler waste gas treating device according to claim 1, which is characterized in that the filtering mesh screen is provided with 2 layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618659.1A CN108744777A (en) | 2018-06-15 | 2018-06-15 | A kind of boiler waste gas treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618659.1A CN108744777A (en) | 2018-06-15 | 2018-06-15 | A kind of boiler waste gas treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108744777A true CN108744777A (en) | 2018-11-06 |
Family
ID=63978043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810618659.1A Pending CN108744777A (en) | 2018-06-15 | 2018-06-15 | A kind of boiler waste gas treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108744777A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04100512A (en) * | 1990-08-16 | 1992-04-02 | Toshiba Corp | Ozone decomposing tower |
| CN106890523A (en) * | 2015-12-17 | 2017-06-27 | 天津金昶科技发展有限公司 | A kind of industrial waste gas treatment device |
| CN107008086A (en) * | 2016-12-28 | 2017-08-04 | 安徽华尔泰化工股份有限公司 | A kind of emission-control equipment |
| CN207324494U (en) * | 2017-10-14 | 2018-05-08 | 刘显鹏 | A kind of divided boiler waste gas purification apparatus |
-
2018
- 2018-06-15 CN CN201810618659.1A patent/CN108744777A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04100512A (en) * | 1990-08-16 | 1992-04-02 | Toshiba Corp | Ozone decomposing tower |
| CN106890523A (en) * | 2015-12-17 | 2017-06-27 | 天津金昶科技发展有限公司 | A kind of industrial waste gas treatment device |
| CN107008086A (en) * | 2016-12-28 | 2017-08-04 | 安徽华尔泰化工股份有限公司 | A kind of emission-control equipment |
| CN207324494U (en) * | 2017-10-14 | 2018-05-08 | 刘显鹏 | A kind of divided boiler waste gas purification apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |