CN221015249U - Waste gas desulfurization denitration equipment - Google Patents
Waste gas desulfurization denitration equipment Download PDFInfo
- Publication number
- CN221015249U CN221015249U CN202322304676.7U CN202322304676U CN221015249U CN 221015249 U CN221015249 U CN 221015249U CN 202322304676 U CN202322304676 U CN 202322304676U CN 221015249 U CN221015249 U CN 221015249U
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- CN
- China
- Prior art keywords
- block
- installation piece
- adsorption
- waste gas
- gas desulfurization
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- 239000002912 waste gas Substances 0.000 title claims abstract description 33
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 20
- 230000023556 desulfurization Effects 0.000 title claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 claims abstract description 50
- 238000009434 installation Methods 0.000 claims abstract description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000007790 scraping Methods 0.000 claims abstract description 14
- 230000002146 bilateral effect Effects 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 2
- 239000003546 flue gas Substances 0.000 claims 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 19
- 229910052717 sulfur Inorganic materials 0.000 abstract description 15
- 239000011593 sulfur Substances 0.000 abstract description 15
- 229910002651 NO3 Inorganic materials 0.000 abstract description 14
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract description 14
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 abstract description 5
- 239000005864 Sulphur Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 7
- 241000883990 Flabellum Species 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to desulfurization and denitrification equipment, in particular to waste gas desulfurization and denitrification equipment. The utility model provides waste gas desulfurization and denitrification equipment capable of scraping sulfur and nitrate on the surface of an adsorption block, which comprises a first installation block, a second limiting block, an adsorption block, an activated carbon filter block, a filter plate and a scraping mechanism, wherein the second installation block is installed at the lower part of the first installation block, the second limiting block is fixedly connected with the inside of the first installation block in a bilateral symmetry manner, the adsorption block is connected between the two second limiting blocks in a sliding manner, the inside of the second installation block is provided with the activated carbon filter block, the lower side of the inside of the second installation block is provided with the filter plate, and the inside of the first installation block is provided with the scraping mechanism. Through the scraper blade for the scraper blade contacts with the adsorption block surface, is convenient for scrape down the sulphur and the nitre on adsorption block surface, can prevent to cause the influence to its adsorption efficiency because of adsorption block surface sulphur and nitre are too much when adsorbing.
Description
Technical Field
The utility model relates to desulfurization and denitrification equipment, in particular to waste gas desulfurization and denitrification equipment.
Background
Exhaust gas refers to toxic and harmful gases discharged by human beings in the production and living processes.
The existing waste gas desulfurization and denitrification equipment is characterized in that when desulfurization and denitrification are carried out on waste gas, an adsorption block is required to be placed in a discharged pipeline, so that desulfurization and denitrification are conveniently adsorbed, when the waste gas passes through the adsorption block, sulfur and nitrate in the waste gas are adsorbed by the adsorption block, a large amount of sulfur and nitrate are adhered to the surface of the adsorption block under the long-time adsorption of the adsorption block, and the phenomenon of blocking is easily caused on the surface of the adsorption block, so that sulfur and nitrate on the surface of the adsorption block are inconvenient to be scraped off, and the adsorption efficiency of the adsorption block is influenced due to excessive sulfur and nitrate on the surface of the adsorption block during adsorption.
In view of the above-mentioned patents existing at present, there is a need to provide an exhaust gas desulfurization and denitration apparatus capable of scraping sulfur and nitrate from the surface of an adsorption block.
Disclosure of utility model
In order to overcome the defect that when waste gas passes through an adsorption block, the adsorption block adsorbs sulfur and nitrate in the waste gas, and under the long-time adsorption of the adsorption block, a large amount of sulfur and nitrate are adhered to the surface of the adsorption block, so that the phenomenon of blocking is easy to occur on the surface of the adsorption block, the sulfur and the nitrate on the surface of the adsorption block are inconvenient to scrape down, and the adsorption efficiency of the adsorption block is influenced by excessive sulfur and nitrate on the surface of the adsorption block during adsorption, the utility model aims to provide a method for preparing the adsorption block for the sulfur and the nitrate by using the adsorption block, wherein the adsorption block comprises the following steps of: the waste gas desulfurization and denitrification equipment can scrape sulfur and nitrate on the surface of the adsorption block.
The technical scheme of the utility model is as follows: the utility model provides a waste gas desulfurization denitration equipment, including first installation piece, second stopper, adsorb the piece, active carbon filter block, filter plate and strike-off mechanism, the second installation piece is installed to first installation piece lower part, and the inside bilateral symmetry of first installation piece has all linked firmly the second stopper, and sliding connection has the adsorption piece between two second stoppers, and the inside active carbon filter block that is equipped with of second installation piece, the filter plate is installed to the inside downside of second installation piece, and the inside strike-off mechanism that is equipped with of first installation piece.
In addition, particularly preferred, strike-off mechanism is including first dead lever, the flabellum, the connecting plate, the guide block, the second dead lever, first stopper, first connecting block and scraper blade, first dead lever has been linked firmly in first installation piece inside, first dead lever middle part rotation is connected with the flabellum, the flabellum lower part is equipped with the connecting plate, the connecting plate lower part is equipped with the second dead lever, the inside front and back symmetry of first installation piece has all linked firmly the guide block, sliding connection has first stopper between two guide blocks, the first connecting block has all been linked firmly in first stopper lower part front and back symmetry, be equipped with the scraper blade between two first connecting block lower parts.
In addition, it is particularly preferable that the adsorption block further comprises extension rods, and the extension rods are symmetrically arranged at the left and right of the lower part of the adsorption block.
In addition, it is particularly preferable that the device further comprises a second connecting block, and the second connecting blocks are arranged outside the first mounting block and the second mounting block.
Furthermore, it is particularly preferable that the number of the second mounting blocks is not less than two.
Furthermore, it is particularly preferred that the size of the filter plate is similar to the size of the interior of the second mounting block.
The utility model has the following advantages: 1. through the scraper blade for the scraper blade contacts with the adsorption block surface, is convenient for scrape down the sulphur and the nitre on adsorption block surface, can prevent to cause the influence to its adsorption efficiency because of adsorption block surface sulphur and nitre are too much when adsorbing.
2. Through the adsorption block for adsorption block and waste gas contact, be convenient for carry out SOx/NOx control to waste gas, can prevent that waste gas from not being by SOx/NOx control to its environment when discharging causes the pollution.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a perspective view of the present utility model.
Fig. 3 is a partial perspective view in section of a first view of the wiping mechanism of the utility model.
Fig. 4 is a schematic perspective view of a second perspective view of the wiping mechanism of the utility model.
Fig. 5 is a schematic perspective view of the connecting mechanism of the present utility model.
Wherein the above figures include the following reference numerals: 1. the device comprises a first mounting block, a second mounting block, a first fixing rod, a first limiting block, a second limiting block, a first connecting rod, a second limiting block, a connecting plate, a first connecting rod, a second connecting rod, a connecting plate, a first connecting rod, a second connecting rod, a first connecting block, a second connecting rod, a first connecting rod, a second connecting rod, a scraper, an adsorption block, a second connecting rod, an extension rod, an active carbon filter block, a second connecting block, a filter plate, a second connecting block and a second connecting block.
Detailed Description
Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Example 1
The utility model provides an exhaust gas desulfurization denitration device, as shown in fig. 1-5, including first installation piece 1, second installation piece 2, second stopper 9, adsorb piece 11, extension pole 12, activated carbon filter block 13, filter plate 14, second connecting block 15 and scraping mechanism, second installation piece 2 is installed to first installation piece 1 lower part, first installation piece 1 inside bilateral symmetry all is connected with and carries out spacing second stopper 9 to adsorb piece 11, the quantity of second installation piece 2 is not less than two, sliding connection has adsorption piece 11 between two second stoppers 9, be convenient for adsorb sulfur and the nitre in the waste gas, adsorption piece 11 lower part bilateral symmetry all is equipped with extension pole 12, can conveniently take out adsorption piece 11 from first installation piece 1, second installation piece 2 inside is equipped with activated carbon filter block 13, be convenient for adsorb the impurity in the waste gas, filter plate 14 is installed to second installation piece 2 inside downside, be convenient for carry out the filtration to the waste gas, the size of filter plate 14 and the inside size of second installation piece 2 are similar to be joined in marriage, first installation piece 1 and second installation piece 2 are equipped with second installation piece 15 and are equipped with inside the second installation piece 1, be convenient for install 1 together with second connection piece 1.
As shown in fig. 2 and 3, the scraping mechanism comprises a first fixing rod 3, fan blades 4, a connecting plate 5, guide blocks 501, a second fixing rod 6, a first limiting block 7, a first connecting block 8 and a scraping plate 10, wherein the first fixing rod 3 is connected with the first mounting block 1 in an internal mode, the fan blades 4 rotate along the first fixing rod 3, the fan blades 4 are connected with the middle portion of the first fixing rod 3 in a rotating mode, the connecting plate 5 is arranged at the lower portion of the fan blades 4, the second fixing rod 6 is arranged at the lower portion of the connecting plate 5, the guide blocks 501 are symmetrically connected with the front and back portions of the first mounting block 1, the first limiting block 7 is connected with the first limiting block 7 in a sliding mode between the two guide blocks 501, the first connecting block 8 supporting the scraping plate 10 is connected with the front and back portions of the lower portion of the first limiting block 7, and the scraping plate 10 is arranged between the lower portions of the two first connecting blocks 8, and sulfur and nitrate adsorbed on the surface of the adsorption block 11 are scraped conveniently.
When needs use this device, in exhaust emission's in-process, in exhaust gas process first installation piece 1, when exhaust gas passes through absorption piece 11, absorption piece 11 adsorbs sulfur and nitrate in the waste gas, be convenient for carry out SOx/NOx control to the waste gas, after the waste gas is by SOx/NOx control, the waste gas of SOx/NOx control continues to discharge downwards, in exhaust in-process, when SOx/NOx control's waste gas passes through the active carbon, active carbon filter piece 13 adsorbs the inside impurity of the waste gas of SOx/NOx control, get rid of the waste gas of impurity downwards again, in exhaust in-process, filter plate 14 filters the waste gas of getting rid of impurity when filter plate 14, alright pass through filter plate 14 and discharge, so repeat above-mentioned operation, can prevent that waste gas direct discharge from polluting the environment, in exhaust gas passes through first installation piece 1 in, the time, waste gas promotes flabellum 4 along first dead lever 3 rotation, flabellum 4 drives 5 rotation, in connecting plate 5 rotates the in-process, second dead lever 6 and first stopper 7 are moved along the guide block right side, remove the impurity in the in-process of removing impurity waste gas, filter plate 14 filters the waste gas of getting rid of impurity through filter plate 14, the waste gas is filtered, alright through filter plate 14 discharge, so can prevent that the surface of the scraper blade 11 from adsorbing with the surface of the absorption piece is carried out in the surface 11, and the surface of the surface is more than the surface is convenient for carrying out, and the surface is adsorbed by the scraper blade 11, and the surface is adsorbed by the surface is more than adsorbed 11.
The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. All equivalents and alternatives falling within the spirit of the utility model are intended to be included within the scope of the utility model. What is not elaborated on the utility model belongs to the prior art which is known to the person skilled in the art.
Claims (6)
1. The utility model provides a waste gas desulfurization denitration equipment, including first installation piece (1), second installation piece (2), second stopper (9), adsorb piece (11), active carbon filter block (13) and filter plate (14), second installation piece (2) are installed to first installation piece (1) lower part, first installation piece (1) inside bilateral symmetry is all fixed and is equipped with second stopper (9), sliding connection has adsorb piece (11) between two second stoppers (9), second installation piece (2) inside is equipped with active carbon filter block (13), filter plate (14) are installed to second installation piece (2) inside downside, characterized by is still including scraping the mechanism, first installation piece (1) inside is equipped with scraping mechanism.
2. The exhaust gas desulfurization and denitrification equipment according to claim 1, wherein the scraping mechanism comprises a first fixing rod (3), fan blades (4), a connecting plate (5), guide blocks (501), a second fixing rod (6), first limiting blocks (7), first connecting blocks (8) and scraping plates (10), the first fixing rod (3) is fixedly arranged in the first installation block (1), the fan blades (4) are rotationally connected to the middle of the first fixing rod (3), the connecting plate (5) is arranged at the lower part of the fan blades (4), the second fixing rod (6) is arranged at the lower part of the connecting plate (5), the guide blocks (501) are fixedly arranged in front-back symmetry in the first installation block (1), the first limiting blocks (7) are connected in a sliding mode between the two guide blocks (501), the first connecting blocks (8) are fixedly arranged in front-back symmetry in the lower part of the first limiting blocks, and the scraping plates (10) are arranged between the lower parts of the two first connecting blocks (8).
3. The flue gas desulfurization and denitration device as claimed in claim 2, further comprising extension rods (12), wherein the extension rods (12) are symmetrically arranged at the left and right sides of the lower part of the adsorption block (11).
4. A flue gas desulfurization and denitrification device according to claim 3, further comprising a second connecting block (15), wherein the second connecting block (15) is arranged outside the first mounting block (1) and the second mounting block (2).
5. An exhaust gas desulfurization and denitrification apparatus according to claim 4, wherein the number of the second mounting blocks (2) is not less than two.
6. An apparatus for the desulfurization and denitrification of exhaust gas according to claim 5, wherein the filter plate (14) has a size similar to that of the inside of the second mounting block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322304676.7U CN221015249U (en) | 2023-08-25 | 2023-08-25 | Waste gas desulfurization denitration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322304676.7U CN221015249U (en) | 2023-08-25 | 2023-08-25 | Waste gas desulfurization denitration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221015249U true CN221015249U (en) | 2024-05-28 |
Family
ID=91177678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322304676.7U Active CN221015249U (en) | 2023-08-25 | 2023-08-25 | Waste gas desulfurization denitration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221015249U (en) |
-
2023
- 2023-08-25 CN CN202322304676.7U patent/CN221015249U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |