CN211837020U - Active burnt gas cleaning device of nitre integration desorption - Google Patents
Active burnt gas cleaning device of nitre integration desorption Download PDFInfo
- Publication number
- CN211837020U CN211837020U CN202020007530.XU CN202020007530U CN211837020U CN 211837020 U CN211837020 U CN 211837020U CN 202020007530 U CN202020007530 U CN 202020007530U CN 211837020 U CN211837020 U CN 211837020U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- desulfurizing tower
- tower body
- active coke
- active
- 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
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 9
- 238000003795 desorption Methods 0.000 title claims abstract description 9
- 230000010354 integration Effects 0.000 title claims abstract description 9
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 33
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000571 coke Substances 0.000 claims description 29
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 19
- 239000003546 flue gas Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 16
- 238000000746 purification Methods 0.000 claims description 12
- 239000003595 mist Substances 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229910002651 NO3 Inorganic materials 0.000 claims 5
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 5
- 229910052717 sulfur Inorganic materials 0.000 claims 5
- 239000011593 sulfur Substances 0.000 claims 5
- 230000008859 change Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000005864 Sulphur Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000779 smoke Substances 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- RWFBQHICRCUQJJ-NUHJPDEHSA-N (S)-nicotine N(1')-oxide Chemical compound C[N+]1([O-])CCC[C@H]1C1=CC=CN=C1 RWFBQHICRCUQJJ-NUHJPDEHSA-N 0.000 description 1
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an active burnt gas cleaning device of nitre integration desorption relates to burnt gas cleaning field, including a desulfurizing tower body, an inner wall fixedly connected with fixed bolster of desulfurizing tower body, the vaporific shower head of a plurality of bottom fixedly connected with of fixed bolster, the upper surface of fixed bolster is rotated and is connected with a pivot, the top of pivot is rotated and is connected with a filter equipment, filter equipment includes a bottom plate, the bottom plate is the latticed structure, the last fixed surface of bottom plate is connected with a plurality of baffle, and is double-phase adjacent all sliding connection has an active burnt installation package between the baffle. This an active burnt gas cleaning device for sulphur nitre integration desorption has solved active burnt and has been the consumables, need change in using the back a period, and it is complicated nevertheless to change the active burnt step in the absorption formula desulfurizing tower of current, the problem of comparatively waste time.
Description
Technical Field
The utility model relates to a burnt cigarette purifies the field, specifically is an active burnt gas cleaning device of nitre integration desorption.
Background
The active coke flue gas purification technology is a renewable and recyclable dry flue gas purification technology, utilizes the adsorption characteristic of active coke to efficiently remove pollutants such as dust, SO2, NOX, mercury, dioxin and the like in the flue gas, can also remove SO3 which is difficult to remove in a wet process technology, avoids the series construction of purification devices for different pollutants in the flue gas, has a certain purification effect on ultrafine dust (PM10), is suitable for purifying coal-fired flue gas, fuel oil flue gas, waste incineration flue gas, heavy oil decomposition flue gas, sintered flue gas and the like, adopts an adsorption type desulfurization (or denitrification) tower as the core equipment of the active coke dry flue gas purification device, adopts a moving bed as the main technical mode of the current industrial application due to the advantages of large benign gas-solid contact area, high purification efficiency, large treatment capacity and the like, and is a movable bed desulfurization and denitrification technology which is divided into parallel flow, and high treatment capacity and, Three modes of countercurrent and cross flow;
the active coke is a consumable product and needs to be replaced within a period of time after use, but the step of replacing the active coke in the existing adsorption-type desulfurizing tower is complex and wastes time.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an active burnt gas cleaning device of nitre integration desorption has solved active burnt and has been the consumables, need change in using the back a period, and it is complicated nevertheless to change active burnt step in the absorption formula desulfurizing tower of current, the problem of comparatively wasted time.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the desulfurizing tower comprises a desulfurizing tower body, an inner wall fixedly connected with fixed bolster of desulfurizing tower body, the vaporific shower head of bottom fixedly connected with a plurality of fixed bolster, the upper surface of fixed bolster rotates and is connected with a pivot, the top of pivot is rotated and is connected with a filter equipment, filter equipment includes a bottom plate, the bottom plate is latticed structure, the upper surface fixedly connected with a plurality of baffle of bottom plate, it is double-phase adjacent all sliding connection has an active burnt installation package between the baffle.
Preferably, an installation cavity is formed in the periphery of the desulfurizing tower body, and a sealing plate is connected to the inner wall of the installation cavity in a sliding mode.
Preferably, the plurality of mist spray headers are communicated with each other through a liquid inlet pipe, one end of the liquid inlet pipe extends out of the desulfurizing tower body and is fixedly connected with a filter tank, one end of the filter tank is fixedly connected with a liquid outlet pipe, and one end of the liquid outlet pipe is fixedly connected with the bottom of the desulfurizing tower body.
Preferably, the inside of the filtering tank is fixedly connected with a water pump, and the water outlet end of the water pump is communicated with the liquid inlet pipe.
Preferably, the bottom fixedly connected with a A-frame of desulfurizing tower body, a week side and the top of desulfurizing tower body fixedly connected with an intake pipe, outlet duct respectively.
Preferably, a sliding groove is formed in each of two sides of the partition plate, and sliding blocks matched with the sliding grooves are fixedly connected to each of two sides of the active coke installation package.
(III) advantageous effects
The utility model provides an active burnt gas cleaning device of nitre integration desorption. The method has the following beneficial effects:
(1) this an active burnt gas purification device for sulphur nitre integration desorption, be connected with filter equipment through this internal rotation of desulfurizing tower, sliding connection has the active burnt installation package in the filter equipment, the combined action with active burnt installation package matched with installation cavity is seted up to desulfurizing tower body week side, when making need to be changed active burnt, only need slide through the installation cavity and take out the active burnt installation package, it is the consumer to have solved active burnt, need change in using the back a period, it is complicated nevertheless to change the active burnt step in the absorption formula desulfurizing tower of current, comparatively time-wasting problem.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the desulfurizing tower body of the present invention;
fig. 3 is an explosion diagram of the structure of the filtering device of the present invention.
In the figure: 1. a desulfurizing tower body; 11. an air inlet pipe; 12. an air outlet pipe; 13. a mounting cavity; 14. a sealing plate; 2. a triangular bracket; 3. a filtration tank; 31. a liquid outlet pipe; 32. a liquid inlet pipe; 4. fixing a bracket; 5. a rotating shaft; 6. a filtration device; 61. a base plate; 62. a partition plate; 63. an active coke installation package; 64. a slider; 65. a chute; 7. a mist spray header.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: in order to achieve the above purpose, the utility model discloses a following technical scheme realizes: comprises a desulfurizing tower body 1, the flue gas is desulfurized and denitrated in the desulfurizing tower body 1, the inner wall of the desulfurizing tower body 1 is fixedly connected with a fixed support 4, the bottom of the fixed support 4 is fixedly connected with a plurality of mist spray headers 7, the mist spray headers 7 spray mist water mist, the flue gas is primarily desulfurized and denitrated, the working strength of active coke is reduced, the service life is prolonged, the upper surface of the fixed support 4 is rotatably connected with a rotating shaft 5, the top end of the rotating shaft 5 is rotatably connected with a filtering device 6, the filtering device 6 rotates in the desulfurizing tower body 1 through the rotating shaft 5, the filtering device 6 comprises a bottom plate 61, the bottom plate 61 is in a grid structure, the flue gas upwards circulates through the grids of the bottom plate 61, the upper surface of the bottom plate 61 is fixedly connected with a plurality of partition plates 62, an active coke installation bag 63 is slidably connected between two adjacent partition plates 62, the active coke installation package 63 is internally filled with active coke for filtering flue gas, the periphery of the desulfurizing tower body 1 is provided with an installation cavity 13, the width and the height of the installation cavity 13 are both larger than those of the active coke installation package 63, the bottom plate 61 is rotated to sequentially enable the active coke installation package 63 to be contacted with the installation cavity 13, the active coke installation package is taken out and installed through the installation cavity 13, the inner wall of the installation cavity 13 is slidably connected with a sealing plate 14, the periphery of the sealing plate 14 is fixedly connected with a sealing strip for sealing the installation cavity 13, a plurality of mist spray headers 7 are mutually communicated through a liquid inlet pipe 32, one end of the liquid inlet pipe 32 extends out of the desulfurizing tower body 1 and is fixedly connected with a filtering pool 3, the filtering pool 3 is internally filled with alkaline water, one end of the filtering pool 3 is fixedly connected with a liquid outlet pipe 31, one end of the liquid outlet pipe 31 is fixedly connected with the bottom of the desulfurizing, the water is driven to be recycled, a water pump is fixedly connected to the inside of the filter tank 3, the water pump is in the prior art, the model can be selected from the group consisting of is65-50-125, the water outlet end of the water pump is communicated with the liquid inlet pipe 32, the water pump provides power for water circulation, a sliding groove 65 is formed in each of two sides of the partition plate 62, a sliding block 64 matched with the sliding groove 65 is fixedly connected to each of two sides of the active coke installation package 63, the active coke installation package 63 is in sliding connection with the partition plate 62 through the sliding groove 65 and the sliding block 64 in a matched mode, a triangular support 2 is fixedly connected to the bottom of the desulfurizing tower body 1 to support the desulfurizing tower body 1, an air inlet pipe 11 and an air outlet pipe 12 are fixedly connected to the peripheral side and the top of the desulfurizing tower body 1 respectively.
When the device is used, only the water pump is started, the mist spray header 7 sprays water mist to primarily filter the smoke, then the smoke passes through the filtering device 6, the active coke in the active coke installation package 63 secondarily filters the smoke, and then clean air is discharged through the air outlet pipe 12;
when the active coke is replaced, the sealing plate 14 is opened only by sliding, the filtering device 6 is rotated, the active coke installation packages 63 are sequentially aligned to the installation cavity 13, the active coke installation packages 63 are taken out by the sliding of the sliding grooves 65 and the sliding blocks 64 in a matched manner, and then new active coke installation packages 63 are installed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an active burnt gas cleaning device of nitre integration desorption which characterized in that: comprises a desulfurizing tower body (1);
the inner wall of the desulfurizing tower body (1) is fixedly connected with a fixed support (4), the bottom of the fixed support (4) is fixedly connected with a plurality of fog-shaped spray headers (7), the upper surface of the fixed support (4) is rotatably connected with a rotating shaft (5), and the top end of the rotating shaft (5) is rotatably connected with a filtering device (6);
the filtering device (6) comprises a bottom plate (61), the bottom plate (61) is of a grid structure, the upper surface of the bottom plate (61) is fixedly connected with a plurality of partition plates (62), and an active coke installation package (63) is connected between every two adjacent partition plates (62) in a sliding mode.
2. The active coke flue gas purification device for integrated removal of sulfur and nitrate according to claim 1, which is characterized in that: an installation cavity (13) is formed in the peripheral side of the desulfurizing tower body (1), and a sealing plate (14) is connected to the inner wall of the installation cavity (13) in a sliding mode.
3. The active coke flue gas purification device for integrated removal of sulfur and nitrate according to claim 1, which is characterized in that: the plurality of mist spray headers (7) are communicated with each other through a liquid inlet pipe (32), one end of the liquid inlet pipe (32) extends out of the desulfurizing tower body (1) and is fixedly connected with a filter tank (3), one end of the filter tank (3) is fixedly connected with a liquid outlet pipe (31), and one end of the liquid outlet pipe (31) is fixedly connected with the bottom of the desulfurizing tower body (1).
4. The active coke flue gas purification device for integrated removal of sulfur and nitrate according to claim 3, characterized in that: the inside fixedly connected with water pump of filtering ponds (3), the play water end and the feed liquor pipe (32) of water pump are linked together.
5. The active coke flue gas purification device for integrated removal of sulfur and nitrate according to claim 1, which is characterized in that: the bottom fixedly connected with A-frame (2) of desulfurizing tower body (1), all sides and the top of desulfurizing tower body (1) are fixedly connected with an intake pipe (11), outlet duct (12) respectively.
6. The active coke flue gas purification device for integrated removal of sulfur and nitrate according to claim 1, which is characterized in that: a sliding groove (65) is formed in each of two sides of the partition plate (62), and a sliding block (64) matched with the sliding groove (65) is fixedly connected to each of two sides of the active coke installation package (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007530.XU CN211837020U (en) | 2020-01-03 | 2020-01-03 | Active burnt gas cleaning device of nitre integration desorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007530.XU CN211837020U (en) | 2020-01-03 | 2020-01-03 | Active burnt gas cleaning device of nitre integration desorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211837020U true CN211837020U (en) | 2020-11-03 |
Family
ID=73209541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020007530.XU Expired - Fee Related CN211837020U (en) | 2020-01-03 | 2020-01-03 | Active burnt gas cleaning device of nitre integration desorption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211837020U (en) |
-
2020
- 2020-01-03 CN CN202020007530.XU patent/CN211837020U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205055820U (en) | Purification treatment system of msw incineration tail gas | |
| CN102580509A (en) | Two-level absorption desulfuration denitration demercuration particulate matter 2.5 (PM2.5) removal washing tower | |
| CN205903778U (en) | Flue gas purification system | |
| CN109276988A (en) | A kind of dust removal integrated method and apparatus of desulphurization denitration | |
| CN211837020U (en) | Active burnt gas cleaning device of nitre integration desorption | |
| CN112675698B (en) | Desulfurization, denitrification and dust removal device of turbulent bed in separate bin and process thereof | |
| CN213433804U (en) | Waste gas treatment device for boiler | |
| CN212383473U (en) | Desulfurization and denitrification dust removal device | |
| CN210993694U (en) | A all cigarette device for SOx/NOx control | |
| CN101474525A (en) | Bag-type dust remover with simultaneous desulphurization and denitrification functions | |
| CN209735333U (en) | Smoke dust treatment device for garbage incinerator | |
| CN208711431U (en) | A kind of electrostatic photocatalysis demercuration dust-extraction unit | |
| CN205042306U (en) | Flue gas dust removal SOx/NOx control integration system | |
| CN111298615A (en) | Leading SDS desulphurization unit of msw incineration flue gas | |
| CN216418772U (en) | Wet bag dust collector for boiler | |
| CN202700342U (en) | Two-stage adsorption washing tower for desulfuration, denitration, demercuration and removal of particulate matter (PM) 2.5 | |
| CN109569192A (en) | A kind of dry type desulfurizing denitration dust collecting integral equipment | |
| CN212680384U (en) | Intelligent electric power pollution administers device | |
| CN214130920U (en) | Compound industrial waste gas treatment purifier | |
| CN214319722U (en) | Low-emission device for oil extraction waste gas treatment | |
| CN101879405B (en) | Dry-wet integrated desulfurizing dust remover | |
| CN108786454A (en) | A kind of electrostatic photocatalysis demercuration dust-extraction unit | |
| CN107913572A (en) | Plastic granulating exhaust treatment system and waste gas treatment process | |
| CN209771798U (en) | Urban sludge incineration flue gas purification system | |
| CN203635076U (en) | Smoke purifying device for waste incineration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |