CN107355801A - A kind of flue gas processing equipment of boiler - Google Patents
A kind of flue gas processing equipment of boiler Download PDFInfo
- Publication number
- CN107355801A CN107355801A CN201710622641.4A CN201710622641A CN107355801A CN 107355801 A CN107355801 A CN 107355801A CN 201710622641 A CN201710622641 A CN 201710622641A CN 107355801 A CN107355801 A CN 107355801A
- Authority
- CN
- China
- Prior art keywords
- room
- housing
- reaction solution
- flue gas
- smoke chamber
- 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
-
- 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
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/40—Acidic components
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention discloses a kind of flue gas processing equipment of boiler, including housing, the bottom of the housing is provided with smoke inlet, be provided with the housing be connected with smoke inlet walk smoke chamber room, and the both sides for being located to walk smoke chamber room in housing are provided with the first reaction solution room, second reaction solution room, it is described walk smoke chamber room in be provided with primary efficient filter screen, the first reaction solution room, the alkaline solution that can absorb acid gas in flue gas is provided with second reaction solution room, filter screen is installed in the housing, and it is provided with housing for band electric filter in the first reaction solution room, walk above smoke chamber room, the pipeline moved back and forth between second reaction solution room.A kind of flue gas processing equipment of boiler is simple in construction, it is easy to accomplish, and there is preferable filter efficiency, in addition, by setting the first Heat Room, the second Heat Room, heat recovery and utilization caused by the waste heat in flue gas and acid-base neutralization reaction can be got up, reach the effect of energy-conserving and environment-protective.
Description
Technical field
The present invention relates to field of boilers, more particularly to a kind of flue gas processing equipment of boiler.
Background technology
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water or organic heat carrier with certain heat energy.
Boiler at work, contains sour gas in flue gas caused by its burning fuel, in order to avoid polluting environment, need pair
It is handled, however, the problem of complicated, treatment effeciency is low be present in the flue gas processing equipment of boiler on existing market, by
This, is badly in need of solving.
The content of the invention
It is an object of the invention in view of the above-mentioned problems, a kind of flue gas processing equipment of boiler is provided, to solve existing market
On flue gas processing equipment of boiler is complicated, the problem for the treatment of effeciency is low,
The purpose of the present invention is to be achieved through the following technical solutions：
A kind of flue gas processing equipment of boiler, including housing, the bottom of the housing are provided with smoke inlet, set in the housing
There is what is be connected with smoke inlet to walk smoke chamber room, and the both sides for being located to walk smoke chamber room in housing are provided with the first reaction solution room, second
Reaction solution room, it is described walk smoke chamber room in be provided with primary efficient filter screen, be respectively provided with the first reaction solution room, the second reaction solution room
The alkaline solution of acid gas in flue gas can be absorbed by having, and filter screen is provided with the housing, and is provided with housing for driving
Filter screen in the first reaction solution room, walk the pipeline that moves back and forth above smoke chamber room, between the second reaction solution room.
First is provided with as a preferred embodiment of the present invention, in the housing on the outside of the first reaction solution room to change
Hot cell, is provided with the first water inlet being connected with the first Heat Room, the first delivery port on the housing, positioned at the in the housing
The second Heat Room is provided with the outside of two reaction solution rooms, the second water inlet being connected with the second Heat Room is provided with the housing
Mouth, the second delivery port.
As a preferred embodiment of the present invention, the chimney being connected with walking smoke chamber room is provided with the top of the housing.
As a preferred embodiment of the present invention, the pipeline is by motor-driven chain conveying line, and it includes master
Movable sprocket, the first driven sprocket, the second driven sprocket, the 3rd driven sprocket, the first spacing sprocket wheel, the second spacing sprocket wheel and chain
Bar, first driven sprocket are located at the lower section in the first reaction solution room, and second driven sprocket is located at the second reaction solution room
Interior lower section, the drive sprocket are located at the surface of the first driven sprocket, and the 3rd driven sprocket is located at the second driven chain
The surface of wheel, the first spacing sprocket wheel are located to walk the side of smoke chamber room, and the second spacing sprocket wheel is located to walk smoke chamber room
Opposite side, the filter screen are fixed on chain.
As a preferred embodiment of the present invention, filter screen is provided with the first reaction solution room, the second reaction solution room
Brush.
Beneficial effects of the present invention are that a kind of flue gas processing equipment of boiler is simple in construction, it is easy to accomplish, and with compared with
Good filter efficiency, in addition, by setting the first Heat Room, the second Heat Room, can be by the waste heat and acid-base neutralization in flue gas
Heat recovery and utilization gets up caused by reaction, reaches the effect of energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is a kind of structural representation of flue gas processing equipment of boiler of the present invention.
In figure:
1st, housing；2nd, smoke chamber room is walked；3rd, chimney；4th, primary efficient filter screen；5th, HEPA high efficiency particulate airs；6th, the first reaction solution
Room；7th, the second reaction solution room；8th, the first Heat Room；9th, the second Heat Room；10th, filter screen brush；11st, drive sprocket；12nd, first is driven
Sprocket wheel；13rd, the second driven sprocket；14th, the 3rd driven sprocket；15th, the first spacing sprocket wheel；16th, the second spacing sprocket wheel；17th, chain.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.It is appreciated that
It is that embodiment described herein is used only for explaining the present invention, rather than limitation of the invention.
It refer to shown in Fig. 1, Fig. 1 is a kind of structural representation of flue gas processing equipment of boiler of the present invention.
In the present embodiment, a kind of flue gas processing equipment of boiler, including housing 1, the bottom of the housing 1 are provided with into cigarette
Mouthful, be provided with the housing 1 be connected with smoke inlet walk smoke chamber room 2, and the top of housing 1 is provided with and walked smoke chamber room 2
The chimney 3 being connected, it is described walk smoke chamber room 2 in be provided with primary efficient filter screen 4, be provided with HEPA high efficiency filters in the chimney 3
Net 5, the both sides for being located to walk smoke chamber room 2 in the housing 1 are provided with the first reaction solution room 6, the second reaction solution room 7, and described first
It is provided with the alkaline solution that can absorb acid gas in flue gas in reaction solution room 6, the second reaction solution room 7, position in the housing 1
The outside of first reaction solution room 6 is provided with the first Heat Room 8, to be connected with the first Heat Room 8 is provided with the housing 1
One water inlet, the first delivery port, the interior outside positioned at the second reaction solution room 7 of the housing 1 is provided with the second Heat Room 9, described
The second water inlet being connected with the second Heat Room 9, the second delivery port are provided with housing 1, filter screen is installed in the housing 1,
Filter screen brush 10 is provided with the first reaction solution room 6, the second reaction solution room 7, is provided with the housing 1 for driving filter
Net in the first reaction solution room 6, walk the pipeline that moves back and forth above smoke chamber room 2, between the second reaction solution room 7, the pipeline
For by motor-driven chain conveying line, it includes drive sprocket 11, the first driven sprocket 12, the second driven sprocket 13, and the 3rd
Driven sprocket 14, the first spacing sprocket wheel 15, the second spacing sprocket wheel 16 and chain 17, the filter screen is fixed on chain 17, described
First driven sprocket 12 is located at the lower section in the first reaction solution room 6, and second driven sprocket 13 is located in the second reaction solution room 7
Lower section, the drive sprocket 11 is located at the surface of the first driven sprocket 12, the 3rd driven sprocket 14 positioned at second from
The surface of movable sprocket 13, the first spacing sprocket wheel 15 are located to walk the left side of smoke chamber room 2, and the second spacing sprocket wheel 16 is located at
Walk the right side of smoke chamber room 2.
During work, flue gas enters to walk smoke chamber room 2, first filters out bulky grain thing through primary efficient filter screen 4, then by filter screen,
Sour gas is sponged, finally carries out in-depth filtering, a kind of above-mentioned boiler smoke by the HEPA high efficiency particulate airs in chimney 3
Processing unit, its filter screen follow chain 17 the first reaction solution room 6, walk above smoke chamber room 2, between the second reaction solution room 7 back and forth
It is mobile, and then ensure can there is alkaline solution, and then sustainable absorption sour gas on filter screen all the time, and by setting the first reaction
Liquid room 6, the second reaction solution room 7 so that alkaline solution can be maintained on bilevel filter screen constantly, in addition, by
The outside of one reaction solution room 6 sets the first Heat Room 8, and the second Heat Room 9, Jin Erke is set in the outside of the second reaction solution room 7
So that heat recovery and utilization caused by the waste heat in flue gas and acid-base neutralization reaction to be got up, reach the requirement of energy-conserving and environment-protective.
Above example is to elaborate the general principle and characteristic of the present invention, and the present invention is not limited by above-described embodiment,
Without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and modifications all fall
Enter in scope of the claimed invention.The claimed scope of the invention is defined by the following claims.
Claims (5)
- A kind of 1. flue gas processing equipment of boiler, it is characterised in that：Including housing, the bottom of the housing is provided with smoke inlet, described Be provided with housing be connected with smoke inlet walk smoke chamber room, and the both sides for being located to walk smoke chamber room in housing are provided with the first reaction Liquid room, the second reaction solution room, it is described walk smoke chamber room in be provided with primary efficient filter screen, the first reaction solution room, the second reaction solution Interior is provided with the alkaline solution that can absorb acid gas in flue gas, filter screen is provided with the housing, and installed in housing Have for driving filter screen in the first reaction solution room, walking the pipeline moved back and forth above smoke chamber room, between the second reaction solution room.
- A kind of 2. flue gas processing equipment of boiler according to claim 1, it is characterised in that：It is anti-positioned at first in the housing Answer and the first Heat Room is provided with the outside of liquid room, the first water inlet being connected with the first Heat Room, are provided with the housing One delivery port, the second Heat Room is provided with the outside of the second reaction solution room in the housing, be provided with the housing and the The second water inlet that two Heat Rooms are connected, the second delivery port.
- A kind of 3. flue gas processing equipment of boiler according to claim 1, it is characterised in that：It is provided with the top of the housing The chimney being connected with walking smoke chamber room.
- A kind of 4. flue gas processing equipment of boiler according to claim 1, it is characterised in that：The pipeline is to be driven by motor Dynamic chain conveying line, it includes drive sprocket, the first driven sprocket, the second driven sprocket, the 3rd driven sprocket, first spacing Sprocket wheel, the second spacing sprocket wheel and chain, first driven sprocket are located at the lower section in the first reaction solution room, and described second is driven Sprocket wheel is located at the lower section in the second reaction solution room, and the drive sprocket is located at the surface of the first driven sprocket, the described 3rd from Movable sprocket is located at the surface of the second driven sprocket, and the first spacing sprocket wheel is located to walk the side of smoke chamber room, second limit Position sprocket wheel is located to walk the opposite side of smoke chamber room, and the filter screen is fixed on chain.
- A kind of 5. flue gas processing equipment of boiler according to claim 1, it is characterised in that：The first reaction solution room, Filter screen brush is provided with two reaction solution rooms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710622641.4A CN107355801A (en) | 2017-07-27 | 2017-07-27 | A kind of flue gas processing equipment of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710622641.4A CN107355801A (en) | 2017-07-27 | 2017-07-27 | A kind of flue gas processing equipment of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107355801A true CN107355801A (en) | 2017-11-17 |
Family
ID=60285753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710622641.4A Pending CN107355801A (en) | 2017-07-27 | 2017-07-27 | A kind of flue gas processing equipment of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107355801A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200693A (en) * | 2018-10-31 | 2019-01-15 | 广州博昊信息科技有限公司 | A kind of desulfuring and denitrifying apparatus of the compressible flue gas of coal-fired plant |
| CN109589715A (en) * | 2018-12-14 | 2019-04-09 | 浙江开化合成材料有限公司 | A kind of full factory's burned waste gas processing system of environment-friendly high-efficiency |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202044899U (en) * | 2011-04-27 | 2011-11-23 | 毛湘平 | Smoke filtering device |
| KR101334528B1 (en) * | 2012-06-21 | 2013-12-02 | 두산엔진주식회사 | Selective catalytic reuction system for using filter belt |
| CN104624029A (en) * | 2015-01-06 | 2015-05-20 | 山东大学 | Device for integrating cooling tower, desulfurizing tower and chimney, and desulfurizing method |
| CN206152558U (en) * | 2016-10-28 | 2017-05-10 | 王越 | Air purification device with tertiary filtering capability |
-
2017
- 2017-07-27 CN CN201710622641.4A patent/CN107355801A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202044899U (en) * | 2011-04-27 | 2011-11-23 | 毛湘平 | Smoke filtering device |
| KR101334528B1 (en) * | 2012-06-21 | 2013-12-02 | 두산엔진주식회사 | Selective catalytic reuction system for using filter belt |
| CN104624029A (en) * | 2015-01-06 | 2015-05-20 | 山东大学 | Device for integrating cooling tower, desulfurizing tower and chimney, and desulfurizing method |
| CN206152558U (en) * | 2016-10-28 | 2017-05-10 | 王越 | Air purification device with tertiary filtering capability |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200693A (en) * | 2018-10-31 | 2019-01-15 | 广州博昊信息科技有限公司 | A kind of desulfuring and denitrifying apparatus of the compressible flue gas of coal-fired plant |
| CN109589715A (en) * | 2018-12-14 | 2019-04-09 | 浙江开化合成材料有限公司 | A kind of full factory's burned waste gas processing system of environment-friendly high-efficiency |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171117 |
|
| WD01 | Invention patent application deemed withdrawn after publication |