CN209392942U - A kind of kiln exhaust gas processing device - Google Patents
A kind of kiln exhaust gas processing device Download PDFInfo
- Publication number
- CN209392942U CN209392942U CN201821781139.4U CN201821781139U CN209392942U CN 209392942 U CN209392942 U CN 209392942U CN 201821781139 U CN201821781139 U CN 201821781139U CN 209392942 U CN209392942 U CN 209392942U
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- China
- Prior art keywords
- dust
- exhaust gas
- top cap
- tube body
- cap tube
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- Filtering Of Dispersed Particles In Gases (AREA)
- Treating Waste Gases (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model discloses a kind of kiln exhaust gas processing devices, including the cyclone separator being sequentially communicated, micronic dust filter assemblies, desulfurizing tower, spray absorber and air-introduced machine, micronic dust filter assemblies include top cap tube body, filter screen is provided in top cap tube body, the rectangle dust flue vertical with top cap tube body is provided in the top cap tube body of filter screen front end, dust scraping plate is provided in rectangle dust flue, dust scraping plate side is connected with telescopic rod, rectangle dust flue one end lower part is provided with dust discharge door, the air outlet of desulfurizing tower is connected to the air inlet of spray absorber, the air outlet of spray absorber is connected to air-introduced machine.It carries out multiple dust removal process to exhaust gas by cyclone separator and micronic dust filter assemblies, simultaneously using desulfurizing tower, spray absorber etc. in exhaust gas sulfide and the pernicious gases such as hydride handle, processing mode has very strong specific aim, ensure that treatment effect, environment-friendly high-efficiency.
Description
Technical field
The utility model relates to furnace equipment technical field more particularly to a kind of kiln exhaust gas processing devices.
Background technique
Kiln or stove refer to for firing ceramics implements and sculpture or the fire for enabling enamel be fused to metal implements surface
Furnace.It is generally built into brick and stone, the various specification of size can be made as needed, coal, fuel gas, oil or electricity can be used
To operate.Generally can all there be exhaust emission environment by the kiln that the burning of coal, fuel gas, oil leads to the problem of heat.
The pollution of exhaust gas is also to restrict the key factor of industry development.Contain dust impurities and sulfide, hydride in kiln exhaust gas
Equal polluted gas；Existing kiln waste gas treatment device is to the processing of dust generally using water curtain dust fall or the side of spray dust
Method, this method can expend a large amount of water source, while can also have certain pollution to water, and processing cost is high, is also unfavorable for ring
It protects；It is also required to when handling the polluted gas such as sulfide and hydride simultaneously using liquid, quantity of the existing processing mode to water
It is required that it is more, while certain pollution can be also generated to water.So designing a kind of kiln tail that can reduce water process to the greatest extent
Flash Gas Compression Skid System is those skilled in the art's technical problem urgently to be resolved.
Utility model content
The utility model is intended to provide a kind of kiln exhaust gas processing device, the very good solution above problem, structure letter
It is single, it is easy to use, multiple dust removal process is carried out to exhaust gas by cyclone separator and micronic dust filter assemblies, does not need water source pair
Dust carries out depositing dust processing, reduces the use of water, at the same using desulfurizing tower, spray absorber etc. in exhaust gas sulfide and
The pernicious gases such as hydride are handled, and processing mode has very strong specific aim, ensure that treatment effect, environment-friendly high-efficiency.
The technical solution of the utility model is a kind of kiln exhaust gas processing device, including be sequentially communicated cyclone separator,
Micronic dust filter assemblies, desulfurizing tower, spray absorber and air-introduced machine, the air inlet and kiln waste gas outlet of the cyclone separator connect
Logical, the air outlet of the cyclone separator is connected to micronic dust filter assemblies one end, the micronic dust filter assemblies other end and desulfurization
The air inlet of tower is connected to, and the micronic dust filter assemblies include top cap tube body, are provided with filtering in the top cap tube body
Net is provided with the rectangle dust flue vertical with top cap tube body, the square in the top cap tube body of the filter screen front end
Dust scraping plate is provided in shape dust flue, the dust scraping plate side is connected with telescopic rod, the setting of rectangle dust flue one end lower part
Have dust discharge door, the air outlet of the desulfurizing tower is connected to the air inlet of spray absorber, the air outlet of the spray absorber with
Air-introduced machine connection.
Further, lower part is provided with porous plate in the cyclone separator, and the porous plate lower part is provided with back taper
Siphunculus, back taper siphunculus upper end are connected to the hole on porous plate, and the cyclone separator bottom is provided with residual cake valve.
Further, the spray absorber is board-like spray absorber, and the desulfurizing tower is material filling type desulfurizing tower.
Further, top cap tube body front end is connected to the air outlet of cyclone separator, the top cap pipe
The air inlet of body rear end and desulfurizing tower.
Further, the filter screen installation place of the top cap tube body offers maintenance door.
Further, the telescopic rod is hydraulic telescopic rod.
Further, the filter screen is activated charcoal strainer.
The beneficial effects of the utility model are:
1. the utility model carries out preliminary treatment to the large dust particle waste residue etc. in kiln exhaust gas by cyclone separator,
It is discharged from the lower part of cyclone separator；Exhaust gas blocking by the filter screen in micronic dust filter assemblies by preliminary dust removal
It cuts, makes the intercepted filtering such as small dust in exhaust gas in filter screen front end, it is then made by the back and forth movement of dust scraping plate
It is timely struck off, is then discharged by dust discharge door, avoided dust and accumulated in filter screen front end, influence dust removal by filtration effect
Fruit.Multiple dust removal process is carried out to exhaust gas by cyclone separator and micronic dust filter assemblies, while can be timely and conveniently right
The solid waste such as the dust waste residue generated in treatment process are discharged, and are not needed water source and are carried out depositing dust processing to dust, avoid
The secondary pollution of water, environment-friendly high-efficiency；
2. the exhaust gas after frequent dust removal process passes through the secondary treatment of spray absorber and desulfurizing tower, to the vulcanization in exhaust gas
The poisonous and hazardous gas such as object, hydride carries out effective processing and absorbs, and processing mode has very strong specific aim, ensure that place
Manage effect, environment-friendly high-efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is a kind of structural schematic diagram of the utility model micronic dust filter assemblies；
Fig. 3 is another structural schematic diagram of the utility model micronic dust filter assemblies；
Fig. 4 is the structural schematic diagram of the utility model cyclone separator；
In figure: 1. micronic dust filter assemblies, 11. top cap tube bodies, 12. filter screens, 13. rectangle dust flues, 14. dust blowings
Plate, 15. telescopic rods, 16. dust discharge doors, 17. maintenance doors, 2. cyclone separators, 21. porous plates, 22. back taper siphunculus, 23. deslagginves
Valve, 3. desulfurizing towers, 4. spray absorbers, 5. air-introduced machines.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with novel.
As shown in Figure 1, 2, the utility model provides a kind of kiln exhaust gas processing device, including the whirlwind point being sequentially communicated
From device 2, micronic dust filter assemblies 1, desulfurizing tower 3, spray absorber 4 and air-introduced machine 5, the air inlet and kiln of the cyclone separator 2
The air outlet of furnace exhaust outlet, the cyclone separator 2 is connected to 1 one end of micronic dust filter assemblies, the micronic dust filtering group
1 other end of part is connected to the air inlet of desulfurizing tower 3, and the micronic dust filter assemblies 1 include top cap tube body 11, the rectangle mistake
It is provided with filter screen 12 in chimney filter body 11, is provided with and top cap pipe in the top cap tube body 11 of 12 front end of filter screen
The vertical rectangle dust flue 13 of body 11 is provided with dust scraping plate 14,14 side of the dust scraping plate connection in the rectangle dust flue 13
There is telescopic rod 15,13 one end lower part of rectangle dust flue is provided with dust discharge door 16, and the air outlet and spray of the desulfurizing tower 3 are inhaled
The air inlet connection of tower 4 is received, the air outlet of the spray absorber 4 is connected to air-introduced machine 5.
The spray absorber 4 is board-like spray absorber, and the desulfurizing tower 3 is material filling type desulfurizing tower.
Embodiment two, as shown in figure 3, on the basis of example 1,11 front end of top cap tube body and whirlwind point
Air outlet connection from device 2,11 rear end of top cap tube body is connected to 3 air inlet of desulfurizing tower.
12 installation place of filter screen of the top cap tube body 11 offers maintenance door 17, and maintenance door 17 is convenient to rectangle mistake
Maintenance and the replacement to filter screen 12 are carried out in chimney filter body 11.
The telescopic rod 15 is hydraulic telescopic rod, provides the power of reciprocating motion for dust scraping plate 1.
The filter screen 12 is activated charcoal strainer, and adsorption filtration effect is good.
Embodiment three, as shown in figure 4, lower part is arranged in the cyclone separator 2 on the basis of embodiment one or two
There is porous plate 21,21 lower part of porous plate is provided with back taper siphunculus 22,22 upper end of back taper siphunculus and porous plate 21
On hole connection.The design of back taper siphunculus 22 enables the dust of cyclone separator separation 2 to fall, but again will not inverted flight
Up, separative efficiency is improved.2 bottom of cyclone separator is provided with residual cake valve 23.
The utility model carries out preliminary treatment to the large dust particle waste residue etc. in kiln exhaust gas by cyclone separator 2,
It is discharged from the lower part of cyclone separator 2；Exhaust gas by preliminary dust removal passes through the filter screen 12 in micronic dust filter assemblies 1
It intercepts, makes the intercepted filtering such as small dust in exhaust gas in 12 front end of filter screen, then pass through the round-trip fortune of dust scraping plate 14
It is dynamic to strike off it timely, it is then discharged by dust discharge door 16, avoids dust and accumulated in 12 front end of filter screen, influenced
Filtering dust collecting effect.Carry out multiple dust removal process to exhaust gas by cyclone separator 2 and micronic dust filter assemblies 1, at the same can and
When easily the solid waste such as the dust waste residue generated in treatment process are discharged, do not need water source to dust carry out depositing dust
Processing, avoids the secondary pollution of water, environment-friendly high-efficiency；Exhaust gas after frequent dust removal process passes through spray absorber 4 and desulfurizing tower 3
Secondary treatment, effective processing is carried out to the poisonous and hazardous gas such as sulfide, hydride in exhaust gas and is absorbed, processing mode
With very strong specific aim, treatment effect, environment-friendly high-efficiency ensure that.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art can make various corresponding changes and modifications, but these phases according to the utility model
The change and modification answered all should belong to the protection scope of the utility model the attached claims.
Claims (7)
1. a kind of kiln exhaust gas processing device, it is characterised in that: including be sequentially communicated cyclone separator, micronic dust filter assemblies,
The air inlet of desulfurizing tower, spray absorber and air-introduced machine, the cyclone separator is connected to kiln waste gas outlet, the whirlwind point
Air outlet from device is connected to micronic dust filter assemblies one end, and the air inlet of the micronic dust filter assemblies other end and desulfurizing tower connects
Logical, the micronic dust filter assemblies include top cap tube body, and filter screen, the filter screen are provided in the top cap tube body
The rectangle dust flue vertical with top cap tube body, setting in the rectangle dust flue are provided in the top cap tube body of front end
There is dust scraping plate, the dust scraping plate side is connected with telescopic rod, and rectangle dust flue one end lower part is provided with dust discharge door, described de-
The air outlet of sulphur tower is connected to the air inlet of spray absorber, and the air outlet of the spray absorber is connected to air-introduced machine.
2. kiln exhaust gas processing device according to claim 1, it is characterised in that: lower part is arranged in the cyclone separator
There is porous plate, the porous plate lower part is provided with back taper siphunculus, and back taper siphunculus upper end is connected to the hole on porous plate,
The cyclone separator bottom is provided with residual cake valve.
3. kiln exhaust gas processing device according to claim 1, it is characterised in that: the spray absorber is board-like spray
Absorption tower, the desulfurizing tower are material filling type desulfurizing tower.
4. kiln exhaust gas processing device according to claim 1, it is characterised in that: top cap tube body front end and rotation
The air outlet of wind separator is connected to, the air inlet of top cap tube body rear end and desulfurizing tower.
5. kiln exhaust gas processing device according to claim 1, it is characterised in that: the filter screen of the top cap tube body
Installation place offers maintenance door.
6. kiln exhaust gas processing device according to claim 1, it is characterised in that: the telescopic rod is hydraulic telescopic rod.
7. kiln exhaust gas processing device according to claim 1, it is characterised in that: the filter screen is active carbon filtering
Net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781139.4U CN209392942U (en) | 2018-10-31 | 2018-10-31 | A kind of kiln exhaust gas processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781139.4U CN209392942U (en) | 2018-10-31 | 2018-10-31 | A kind of kiln exhaust gas processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209392942U true CN209392942U (en) | 2019-09-17 |
Family
ID=67879157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821781139.4U Expired - Fee Related CN209392942U (en) | 2018-10-31 | 2018-10-31 | A kind of kiln exhaust gas processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209392942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023581A (en) * | 2020-08-24 | 2020-12-04 | 南京凌翔节能科技有限公司 | Wet coal mine dust removal device and application method thereof |
| CN112704996A (en) * | 2020-12-21 | 2021-04-27 | 江苏赞宇科技有限公司 | Sulfur trioxide sulfonation process tail gas treatment process and treatment device |
-
2018
- 2018-10-31 CN CN201821781139.4U patent/CN209392942U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023581A (en) * | 2020-08-24 | 2020-12-04 | 南京凌翔节能科技有限公司 | Wet coal mine dust removal device and application method thereof |
| CN112704996A (en) * | 2020-12-21 | 2021-04-27 | 江苏赞宇科技有限公司 | Sulfur trioxide sulfonation process tail gas treatment process and treatment device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20211031 |
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| CF01 | Termination of patent right due to non-payment of annual fee |