CN210752072U - Dry-type flue gas desulfurization and denitrification integrated device - Google Patents
Dry-type flue gas desulfurization and denitrification integrated device Download PDFInfo
- Publication number
- CN210752072U CN210752072U CN201921110473.1U CN201921110473U CN210752072U CN 210752072 U CN210752072 U CN 210752072U CN 201921110473 U CN201921110473 U CN 201921110473U CN 210752072 U CN210752072 U CN 210752072U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- gas desulfurization
- horizontally
- tank body
- desulfurization
- 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.)
- Expired - Fee Related
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- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 29
- 230000023556 desulfurization Effects 0.000 title claims abstract description 28
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000003546 flue gas Substances 0.000 title claims abstract description 23
- 239000007789 gas Substances 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 239000013618 particulate matter Substances 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 125000003003 spiro group Chemical group 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 229910052815 sulfur oxide Inorganic materials 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model belongs to the technical field of SOx/NOx control integration technique and specifically relates to a dry-type flue gas SOx/NOx control integrated device, which comprises a tank body, the internal inside below level of jar is equipped with the baffle, baffle bottom surface both sides are all through the vertical auricle of installing the U-shaped of screw, the auricle bottom is through the vertical threaded rod of installing of trompil, the threaded rod bottom is through the vertical cartridge of trompil on even board top, threaded rod bottom spiro union has the bolt, even the vertical connection in board bottom is at the bracing piece both ends, a plurality of desulfurization nets are installed through the sliding construction interval in the bracing piece bottom, jar body one side level intercommunication of baffle below has the air inlet, opposite side and casing intercommunication, casing top intercommunication is at the inlet end of fan, the end intercommunication of giving vent to. The filter core is air filter, can effectively filter off dust and particulate matter in the flue gas for the gas of emission is cleaner, prevents to cause the pollution to the environment.
Description
Technical Field
The utility model relates to a SOx/NOx control integration technical field especially relates to a dry-type flue gas SOx/NOx control integrated device.
Background
Along with the stricter and stricter national and local control on the pollutant emission index of industrial waste gas, the treatment problem of high-salt wastewater pollutants in the petroleum and petrochemical industry, the metal smelting industry and the like in China is more and more prominent, high-temperature flue gas containing pollutants such as sulfur dioxide, nitrogen oxide, dust (PM10, PM2.5), mercury, hydrogen sulfide, carbon black, hydrogen chloride and the like can be generated in the production processes of chemical plants, smelting plants and the like, and the dry desulfurization and denitration has the problems of low treatment efficiency, high energy consumption, low medicament utilization rate and the like, while the semi-dry method has the problems of complex pulping, low treatment efficiency and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a dry-type flue gas desulfurization and denitrification integrated device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dry-type integrated device for flue gas desulfurization and denitration is designed, which comprises a tank body, a baffle plate is horizontally arranged below the inner part of the tank body, u-shaped lugs are vertically arranged on both sides of the bottom surface of the clapboard through screws, threaded rods are vertically arranged at the bottom ends of the lugs through holes, the bottom end of the threaded rod is vertically inserted into the top end of the connecting plate through the opening, the bottom end of the threaded rod is in threaded connection with a bolt, the bottom ends of the connecting plates are vertically connected with two ends of the supporting rod, a plurality of desulfurization nets are arranged at the bottom end of the supporting rod at intervals through a sliding structure, one side of the tank body below the clapboard is horizontally communicated with an air inlet, the other side of the tank body is communicated with the shell, the top end of the shell is communicated with the air inlet end of the fan, the air outlet end of the fan is communicated with the side wall of the tank body above the partition plate, the top of the tank body is horizontally connected with a denitration net through a supporting structure, and the top of the tank body is vertically communicated with an air outlet.
Preferably, sliding structure includes spout and slider, the spout has a plurality ofly, just the spout interval is installed in the bracing piece bottom surface, slidable mounting has the slider in the spout, the vertical desulfurization net that is connected with in slider bottom surface.
Preferably, bearing structure includes mounting panel, fixing bolt and supporting shoe, both ends have fixing bolt through the horizontal cartridge of trompil about the mounting panel, the fixing bolt tail end passes through the horizontal spiro union of trompil on the internal portion lateral wall of jar, supporting shoe one end is wedge domatic, and other end horizontal connection is in mounting panel lateral wall middle part, the denitration net is placed on the supporting shoe top.
Preferably, the filter core has been placed to the vertical intercommunication in casing, just the vertical intercommunication in casing bottom has the trade material mouth, trade material mouth lower extreme terminal surface one side rotates and is connected with sealed lid, the handle is installed to sealed bottom surface one side.
Preferably, the filter element is an air filter element.
The utility model provides a dry-type flue gas desulfurization denitration integrated device, beneficial effect lies in: this dry-type flue gas desulfurization denitration integrated device can improve the desulfurization rate through the desulfurization net of multi-level setting, thereby purify the high efficiency's of sulphur in the flue gas, the desulfurization net passes through the spout and is connected on the bracing piece with the slider, no matter dismantle overhaul or regularly clear up change all more convenient swift, bearing structure is used for holding put the denitration net, can be quick take off, the filter core is air filter, can effectively filter dust and particulate matter in the flue gas, make the gas of emission cleaner, prevent to cause the pollution to the environment.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of dry-type flue gas desulfurization denitration integrated device.
Fig. 2 is the utility model provides a supporting structure enlarger of dry-type flue gas desulfurization denitration integrated device.
Fig. 3 is the utility model provides a local enlarger of dry-type flue gas desulfurization denitration integrated device.
Fig. 4 is a sectional view of the casing of the dry type integrated device for flue gas desulfurization and denitration.
In the figure: the denitration device comprises a tank body 1, a partition plate 2, an exhaust port 3, a support rod 4, a sliding groove 5, a sliding block 6, an air inlet 7, a desulfuration net 8, a support structure 9, a mounting plate 901, a fixing bolt 902, a support block 903, a denitration net 10, a shell 11, a filter element 12, a material changing port 13, a sealing cover 14, a handle 15, a fan 16, a bolt 17, a connecting plate 18, a lug piece 19 and a threaded rod 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a dry-type flue gas desulfurization and denitration integrated device comprises a tank body 1, a partition plate 2 is horizontally arranged below the inner part of the tank body 1, U-shaped lug plates 19 are vertically arranged on two sides of the bottom surface of the partition plate 2 through screws, threaded rods 20 are vertically arranged at the bottoms of the lug plates 19 through holes, the bottom ends of the threaded rods 20 are vertically inserted into the top ends of connecting plates 18 through the holes, bolts 17 are screwed at the bottom ends of the threaded rods 20, the bottom ends of the connecting plates 18 are vertically connected with two ends of a supporting rod 4, a plurality of desulfurization nets 8 are arranged at intervals at the bottom end of the supporting rod 4 through a sliding structure, the sliding structure comprises sliding chutes 5 and sliding blocks 6, a plurality of sliding chutes 5 are arranged at intervals at the bottom surface of the supporting rod 4, sliding blocks 6 are arranged in the sliding grooves 5, the desulfurization nets 8 are vertically, the desulfurization net 8 is connected on the supporting rod 4 through the sliding groove 5 and the sliding block 6, and the disassembly, the overhaul or the periodic cleaning and the replacement are more convenient and rapid.
One side of the tank body 1 below the partition plate 2 is horizontally communicated with an air inlet 7, the other side of the tank body is communicated with a shell 11, a filter element 12 is vertically placed in the shell 11, the filter element 12 is an air filter element, the bottom end of the shell is vertically communicated with a material changing port 13, one side of the lower end surface of the material changing port 13 is rotatably connected with a sealing cover 14, one side of the bottom surface of the sealing cover 14 is provided with a handle 15, the top end of the shell 1 is communicated with an air inlet end of a fan 16, an air outlet end of the fan 16 is communicated with the side wall of the tank body 1 above the partition plate 2, the top of the tank body 1 is horizontally connected with a denitration net 10 through a supporting structure 9, the supporting structure 9 comprises a mounting plate 901, fixing bolts 902 and supporting blocks 903, the upper end and the lower end of the mounting plate 901 are horizontally inserted with, denitration net 10 is placed on supporting shoe 903 top, and the vertical intercommunication in jar body 1 top has gas vent 3. The supporting structure 9 is used for bearing and placing the denitration net 10, can be quick and take off, and the filter core 12 is an air filter core, can effectively filter dust and particulate matter in the flue gas for the gas of emission is cleaner, prevents to cause the pollution to the environment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a dry-type flue gas desulfurization denitration integrated device, includes jar body (1), its characterized in that: the tank is characterized in that a partition plate (2) is horizontally arranged below the inner part of the tank body (1), U-shaped lug plates (19) are vertically arranged on two sides of the bottom surface of the partition plate (2) through screws, threaded rods (20) are vertically arranged at the bottoms of the lug plates (19) through holes, the bottom ends of the threaded rods (20) are vertically inserted into the top ends of connecting plates (18) through holes, bolts (17) are screwed at the bottom ends of the threaded rods (20), the bottom ends of the connecting plates (18) are vertically connected to two ends of a supporting rod (4), a plurality of desulfurization nets (8) are arranged at intervals at the bottom ends of the supporting rod (4) through sliding structures, an air inlet (7) is horizontally communicated with one side of the tank body (1) below the partition plate (2), the other side of the tank body is communicated with a shell (11), the top end of the shell (11) is communicated with an air inlet end of a fan, the denitration jar body (1) top has denitration net (10) through bearing structure (9) horizontally connect, the vertical intercommunication in jar body (1) top has gas vent (3).
2. The integrated dry flue gas desulfurization and denitrification device according to claim 1, wherein the sliding structure comprises a plurality of sliding chutes (5) and sliding blocks (6), the sliding chutes (5) are installed on the bottom surface of the support rod (4) at intervals, the sliding blocks (6) are installed in the sliding chutes (5), and the desulfurization net (8) is vertically connected to the bottom surface of the sliding blocks (6).
3. The integrated dry flue gas desulfurization and denitrification device according to claim 1, wherein the support structure (9) comprises a mounting plate (901), fixing bolts (902) and support blocks (903), the fixing bolts (902) are horizontally inserted into the upper and lower ends of the mounting plate (901) through holes, the tail ends of the fixing bolts (902) are horizontally screwed on the inner side wall of the tank body (1) through the holes, one end of each support block (903) is a wedge-shaped slope surface, the other end of each support block is horizontally connected to the middle of the side wall of the mounting plate (901), and the denitrification net (10) is placed at the top end of each support block (903).
4. The integrated dry flue gas desulfurization and denitrification device according to claim 1, wherein the filter element (12) is vertically placed in the housing (11), the bottom end of the housing is vertically communicated with a material changing port (13), one side of the lower end surface of the material changing port (13) is rotatably connected with a sealing cover (14), and one side of the bottom surface of the sealing cover (14) is provided with a handle (15).
5. The integrated dry flue gas desulfurization and denitration device according to claim 4, wherein the filter element (12) is an air filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921110473.1U CN210752072U (en) | 2019-07-16 | 2019-07-16 | Dry-type flue gas desulfurization and denitrification integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921110473.1U CN210752072U (en) | 2019-07-16 | 2019-07-16 | Dry-type flue gas desulfurization and denitrification integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210752072U true CN210752072U (en) | 2020-06-16 |
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ID=71051966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921110473.1U Expired - Fee Related CN210752072U (en) | 2019-07-16 | 2019-07-16 | Dry-type flue gas desulfurization and denitrification integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210752072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209744A (en) * | 2021-06-16 | 2021-08-06 | 张海球 | Dry-type desulfurization, denitrification and dust removal system for catalytic cracking regeneration flue gas |
-
2019
- 2019-07-16 CN CN201921110473.1U patent/CN210752072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209744A (en) * | 2021-06-16 | 2021-08-06 | 张海球 | Dry-type desulfurization, denitrification and dust removal system for catalytic cracking regeneration flue gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 |